| 1 | #include "mupdf/fitz.h" |
|---|---|
| 2 | #include "draw-imp.h" |
| 3 | |
| 4 | #include <math.h> |
| 5 | #include <float.h> |
| 6 | #include <assert.h> |
| 7 | |
| 8 | /* Number of fraction bits for fixed point math */ |
| 9 | #define PREC 14 |
| 10 | #define MASK ((1<<PREC)-1) |
| 11 | #define ONE (1<<PREC) |
| 12 | #define HALF (1<<(PREC-1)) |
| 13 | #define LIMIT (1<<(31-PREC)) |
| 14 | |
| 15 | typedef unsigned char byte; |
| 16 | |
| 17 | typedef void (paintfn_t)(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint *eop); |
| 18 | |
| 19 | static inline int lerp(int a, int b, int t) |
| 20 | { |
| 21 | return a + (((b - a) * t) >> PREC); |
| 22 | } |
| 23 | |
| 24 | static inline int bilerp(int a, int b, int c, int d, int u, int v) |
| 25 | { |
| 26 | return lerp(lerp(a, b, u), lerp(c, d, u), v); |
| 27 | } |
| 28 | |
| 29 | static inline const byte *sample_nearest(const byte *s, int w, int h, int str, int n, int u, int v) |
| 30 | { |
| 31 | if (u < 0) u = 0; |
| 32 | if (v < 0) v = 0; |
| 33 | if (u >= (w>>PREC)) u = (w>>PREC) - 1; |
| 34 | if (v >= (h>>PREC)) v = (h>>PREC) - 1; |
| 35 | return s + v * str + u * n; |
| 36 | } |
| 37 | |
| 38 | /* Blend premultiplied source image in constant alpha over destination */ |
| 39 | |
| 40 | static inline void |
| 41 | template_affine_alpha_N_lerp(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn1, int sn1, int alpha, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp) |
| 42 | { |
| 43 | int k; |
| 44 | |
| 45 | do |
| 46 | { |
| 47 | if (u + HALF >= 0 && u + ONE < sw && v + HALF >= 0 && v + ONE < sh) |
| 48 | { |
| 49 | int ui = u >> PREC; |
| 50 | int vi = v >> PREC; |
| 51 | int uf = u & MASK; |
| 52 | int vf = v & MASK; |
| 53 | const byte *a = sample_nearest(sp, sw, sh, ss, sn1+sa, ui, vi); |
| 54 | const byte *b = sample_nearest(sp, sw, sh, ss, sn1+sa, ui+1, vi); |
| 55 | const byte *c = sample_nearest(sp, sw, sh, ss, sn1+sa, ui, vi+1); |
| 56 | const byte *d = sample_nearest(sp, sw, sh, ss, sn1+sa, ui+1, vi+1); |
| 57 | int x = sa ? bilerp(a[sn1], b[sn1], c[sn1], d[sn1], uf, vf) : 255; |
| 58 | int xa = sa ? fz_mul255(x, alpha) : alpha; |
| 59 | if (xa != 0) |
| 60 | { |
| 61 | int t = 255 - xa; |
| 62 | for (k = 0; k < sn1; k++) |
| 63 | { |
| 64 | int x = bilerp(a[k], b[k], c[k], d[k], uf, vf); |
| 65 | dp[k] = fz_mul255(x, alpha) + fz_mul255(dp[k], t); |
| 66 | } |
| 67 | for (; k < dn1; k++) |
| 68 | dp[k] = 0; |
| 69 | if (da) |
| 70 | dp[dn1] = xa + fz_mul255(dp[dn1], t); |
| 71 | if (hp) |
| 72 | hp[0] = x + fz_mul255(hp[0], 255 - x); |
| 73 | if (gp) |
| 74 | gp[0] = xa + fz_mul255(gp[0], t); |
| 75 | } |
| 76 | } |
| 77 | dp += dn1+da; |
| 78 | if (hp) |
| 79 | hp++; |
| 80 | if (gp) |
| 81 | gp++; |
| 82 | u += fa; |
| 83 | v += fb; |
| 84 | } |
| 85 | while (--w); |
| 86 | } |
| 87 | |
| 88 | static inline void |
| 89 | template_affine_alpha_N_lerp_op(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn1, int sn1, int alpha, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 90 | { |
| 91 | int k; |
| 92 | |
| 93 | do |
| 94 | { |
| 95 | if (u + HALF >= 0 && u + ONE < sw && v + HALF >= 0 && v + ONE < sh) |
| 96 | { |
| 97 | int ui = u >> PREC; |
| 98 | int vi = v >> PREC; |
| 99 | int uf = u & MASK; |
| 100 | int vf = v & MASK; |
| 101 | const byte *a = sample_nearest(sp, sw, sh, ss, sn1+sa, ui, vi); |
| 102 | const byte *b = sample_nearest(sp, sw, sh, ss, sn1+sa, ui+1, vi); |
| 103 | const byte *c = sample_nearest(sp, sw, sh, ss, sn1+sa, ui, vi+1); |
| 104 | const byte *d = sample_nearest(sp, sw, sh, ss, sn1+sa, ui+1, vi+1); |
| 105 | int x = sa ? bilerp(a[sn1], b[sn1], c[sn1], d[sn1], uf, vf) : 255; |
| 106 | int xa = sa ? fz_mul255(x, alpha) : alpha; |
| 107 | if (xa != 0) |
| 108 | { |
| 109 | int t = 255 - xa; |
| 110 | for (k = 0; k < sn1; k++) |
| 111 | { |
| 112 | if (fz_overprint_component(eop, k)) |
| 113 | { |
| 114 | int x = bilerp(a[k], b[k], c[k], d[k], uf, vf); |
| 115 | dp[k] = fz_mul255(x, alpha) + fz_mul255(dp[k], t); |
| 116 | } |
| 117 | } |
| 118 | for (; k < dn1; k++) |
| 119 | if (fz_overprint_component(eop, k)) |
| 120 | dp[k] = 0; |
| 121 | if (da) |
| 122 | dp[dn1] = xa + fz_mul255(dp[dn1], t); |
| 123 | if (hp) |
| 124 | hp[0] = x + fz_mul255(hp[0], 255-x); |
| 125 | if (gp) |
| 126 | gp[0] = xa + fz_mul255(gp[0], t); |
| 127 | } |
| 128 | } |
| 129 | dp += dn1+da; |
| 130 | if (hp) |
| 131 | hp++; |
| 132 | if (gp) |
| 133 | gp++; |
| 134 | u += fa; |
| 135 | v += fb; |
| 136 | } |
| 137 | while (--w); |
| 138 | } |
| 139 | |
| 140 | /* Special case code for gray -> rgb */ |
| 141 | static inline void |
| 142 | template_affine_alpha_g2rgb_lerp(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int alpha, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp) |
| 143 | { |
| 144 | do |
| 145 | { |
| 146 | if (u + HALF >= 0 && u + ONE < sw && v + HALF >= 0 && v + ONE < sh) |
| 147 | { |
| 148 | int ui = u >> PREC; |
| 149 | int vi = v >> PREC; |
| 150 | int uf = u & MASK; |
| 151 | int vf = v & MASK; |
| 152 | const byte *a = sample_nearest(sp, sw, sh, ss, 1+sa, ui, vi); |
| 153 | const byte *b = sample_nearest(sp, sw, sh, ss, 1+sa, ui+1, vi); |
| 154 | const byte *c = sample_nearest(sp, sw, sh, ss, 1+sa, ui, vi+1); |
| 155 | const byte *d = sample_nearest(sp, sw, sh, ss, 1+sa, ui+1, vi+1); |
| 156 | int y = sa ? bilerp(a[1], b[1], c[1], d[1], uf, vf) : 255; |
| 157 | int ya = (sa ? fz_mul255(y, alpha) : alpha); |
| 158 | if (ya != 0) |
| 159 | { |
| 160 | int x = bilerp(a[0], b[0], c[0], d[0], uf, vf); |
| 161 | int t = 255 - ya; |
| 162 | x = fz_mul255(x, alpha); |
| 163 | dp[0] = x + fz_mul255(dp[0], t); |
| 164 | dp[1] = x + fz_mul255(dp[1], t); |
| 165 | dp[2] = x + fz_mul255(dp[2], t); |
| 166 | if (da) |
| 167 | dp[3] = ya + fz_mul255(dp[3], t); |
| 168 | if (hp) |
| 169 | hp[0] = y + fz_mul255(hp[0], 255 - y); |
| 170 | if (gp) |
| 171 | gp[0] = ya + fz_mul255(gp[0], t); |
| 172 | } |
| 173 | } |
| 174 | dp += 4; |
| 175 | if (hp) |
| 176 | hp++; |
| 177 | if (gp) |
| 178 | gp++; |
| 179 | u += fa; |
| 180 | v += fb; |
| 181 | } |
| 182 | while (--w); |
| 183 | } |
| 184 | |
| 185 | static inline void |
| 186 | template_affine_alpha_N_near_fa0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn1, int sn1, int alpha, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp) |
| 187 | { |
| 188 | int k; |
| 189 | int ui = u >> PREC; |
| 190 | TRACK_FN(); |
| 191 | if (ui < 0 || ui >= sw) |
| 192 | return; |
| 193 | sp += ui * (sn1+sa); |
| 194 | do |
| 195 | { |
| 196 | int vi = v >> PREC; |
| 197 | if (vi >= 0 && vi < sh) |
| 198 | { |
| 199 | const byte *sample = sp + (vi * ss); |
| 200 | int a = sa ? sample[sn1] : 255; |
| 201 | int aa = (sa ? fz_mul255(a, alpha) : alpha); |
| 202 | if (aa != 0) |
| 203 | { |
| 204 | int t = 255 - aa; |
| 205 | for (k = 0; k < sn1; k++) |
| 206 | dp[k] = fz_mul255(sample[k], alpha) + fz_mul255(dp[k], t); |
| 207 | for (; k < dn1; k++) |
| 208 | dp[k] = 0; |
| 209 | if (da) |
| 210 | dp[dn1] = aa + fz_mul255(dp[dn1], t); |
| 211 | if (hp) |
| 212 | hp[0] = a + fz_mul255(hp[0], 255 - a); |
| 213 | if (gp) |
| 214 | gp[0] = aa + fz_mul255(gp[0], t); |
| 215 | } |
| 216 | } |
| 217 | dp += dn1+da; |
| 218 | if (hp) |
| 219 | hp++; |
| 220 | if (gp) |
| 221 | gp++; |
| 222 | v += fb; |
| 223 | } |
| 224 | while (--w); |
| 225 | } |
| 226 | |
| 227 | static inline void |
| 228 | template_affine_alpha_N_near_fb0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn1, int sn1, int alpha, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp) |
| 229 | { |
| 230 | int k; |
| 231 | int vi = v >> PREC; |
| 232 | if (vi < 0 || vi >= sh) |
| 233 | return; |
| 234 | sp += vi * ss; |
| 235 | do |
| 236 | { |
| 237 | int ui = u >> PREC; |
| 238 | if (ui >= 0 && ui < sw) |
| 239 | { |
| 240 | const byte *sample = sp + (ui * (sn1+sa)); |
| 241 | int a = sa ? sample[sn1] : 255; |
| 242 | int aa = (sa ? fz_mul255(a, alpha) : alpha); |
| 243 | if (aa != 0) |
| 244 | { |
| 245 | int t = 255 - aa; |
| 246 | for (k = 0; k < sn1; k++) |
| 247 | dp[k] = fz_mul255(sample[k], alpha) + fz_mul255(dp[k], t); |
| 248 | for (; k < dn1; k++) |
| 249 | dp[k] = 0; |
| 250 | if (da) |
| 251 | dp[dn1] = aa + fz_mul255(dp[dn1], t); |
| 252 | if (hp) |
| 253 | hp[0] = a + fz_mul255(hp[0], 255 - a); |
| 254 | if (gp) |
| 255 | gp[0] = aa + fz_mul255(gp[0], t); |
| 256 | } |
| 257 | } |
| 258 | dp += dn1+da; |
| 259 | if (hp) |
| 260 | hp++; |
| 261 | if (gp) |
| 262 | gp++; |
| 263 | u += fa; |
| 264 | } |
| 265 | while (--w); |
| 266 | } |
| 267 | |
| 268 | static inline void |
| 269 | template_affine_alpha_N_near(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn1, int sn1, int alpha, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp) |
| 270 | { |
| 271 | int k; |
| 272 | |
| 273 | do |
| 274 | { |
| 275 | int ui = u >> PREC; |
| 276 | int vi = v >> PREC; |
| 277 | if (ui >= 0 && ui < sw && vi >= 0 && vi < sh) |
| 278 | { |
| 279 | const byte *sample = sp + (vi * ss) + (ui * (sn1+sa)); |
| 280 | int a = sa ? sample[sn1] : 255; |
| 281 | int aa = (sa ? fz_mul255(a, alpha) : alpha); |
| 282 | if (aa != 0) |
| 283 | { |
| 284 | int t = 255 - aa; |
| 285 | for (k = 0; k < sn1; k++) |
| 286 | dp[k] = fz_mul255(sample[k], alpha) + fz_mul255(dp[k], t); |
| 287 | for (; k < dn1; k++) |
| 288 | dp[k] = 0; |
| 289 | if (da) |
| 290 | dp[dn1] = aa + fz_mul255(dp[dn1], t); |
| 291 | if (hp) |
| 292 | hp[0] = a + fz_mul255(hp[0], 255 - a); |
| 293 | if (gp) |
| 294 | gp[0] = aa + fz_mul255(gp[0], t); |
| 295 | } |
| 296 | } |
| 297 | dp += dn1+da; |
| 298 | if (hp) |
| 299 | hp++; |
| 300 | if (gp) |
| 301 | gp++; |
| 302 | u += fa; |
| 303 | v += fb; |
| 304 | } |
| 305 | while (--w); |
| 306 | } |
| 307 | |
| 308 | static inline void |
| 309 | template_affine_alpha_N_near_op(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn1, int sn1, int alpha, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 310 | { |
| 311 | int k; |
| 312 | |
| 313 | do |
| 314 | { |
| 315 | int ui = u >> PREC; |
| 316 | int vi = v >> PREC; |
| 317 | if (ui >= 0 && ui < sw && vi >= 0 && vi < sh) |
| 318 | { |
| 319 | const byte *sample = sp + (vi * ss) + (ui * (sn1+sa)); |
| 320 | int a = sa ? sample[sn1] : 255; |
| 321 | int aa = (sa ? fz_mul255(a, alpha) : alpha); |
| 322 | if (aa != 0) |
| 323 | { |
| 324 | int t = 255 - aa; |
| 325 | for (k = 0; k < sn1; k++) |
| 326 | if (fz_overprint_component(eop, k)) |
| 327 | dp[k] = fz_mul255(sample[k], alpha) + fz_mul255(dp[k], t); |
| 328 | for (; k < dn1; k++) |
| 329 | if (fz_overprint_component(eop, k)) |
| 330 | dp[k] = 0; |
| 331 | if (da) |
| 332 | dp[dn1] = aa + fz_mul255(dp[dn1], t); |
| 333 | if (hp) |
| 334 | hp[0] = a + fz_mul255(hp[0], 255 - a); |
| 335 | if (gp) |
| 336 | gp[0] = aa + fz_mul255(gp[0], t); |
| 337 | } |
| 338 | } |
| 339 | dp += dn1+da; |
| 340 | if (hp) |
| 341 | hp++; |
| 342 | if (gp) |
| 343 | gp++; |
| 344 | u += fa; |
| 345 | v += fb; |
| 346 | } |
| 347 | while (--w); |
| 348 | } |
| 349 | |
| 350 | static inline void |
| 351 | template_affine_alpha_g2rgb_near_fa0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int alpha, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp) |
| 352 | { |
| 353 | int ui = u >> PREC; |
| 354 | if (ui < 0 || ui >= sw) |
| 355 | return; |
| 356 | sp += ui * (1+sa); |
| 357 | do |
| 358 | { |
| 359 | int vi = v >> PREC; |
| 360 | if (vi >= 0 && vi < sh) |
| 361 | { |
| 362 | const byte *sample = sp + (vi * ss); |
| 363 | int x = fz_mul255(sample[0], alpha); |
| 364 | int a = sa ? sample[1] : 255; |
| 365 | int aa = (sa ? fz_mul255(a, alpha) : alpha); |
| 366 | if (aa != 0) |
| 367 | { |
| 368 | int t = 255 - aa; |
| 369 | dp[0] = x + fz_mul255(dp[0], t); |
| 370 | dp[1] = x + fz_mul255(dp[1], t); |
| 371 | dp[2] = x + fz_mul255(dp[2], t); |
| 372 | if (da) |
| 373 | dp[3] = aa + fz_mul255(dp[3], t); |
| 374 | if (hp) |
| 375 | hp[0] = a + fz_mul255(hp[0], 255 - a); |
| 376 | if (gp) |
| 377 | gp[0] = aa + fz_mul255(gp[0], t); |
| 378 | } |
| 379 | } |
| 380 | dp += 3 + da; |
| 381 | if (hp) |
| 382 | hp++; |
| 383 | if (gp) |
| 384 | gp++; |
| 385 | v += fb; |
| 386 | } |
| 387 | while (--w); |
| 388 | } |
| 389 | |
| 390 | static inline void |
| 391 | template_affine_alpha_g2rgb_near_fb0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int alpha, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp) |
| 392 | { |
| 393 | int vi = v >> PREC; |
| 394 | if (vi < 0 || vi >= sh) |
| 395 | return; |
| 396 | sp += vi * ss; |
| 397 | do |
| 398 | { |
| 399 | int ui = u >> PREC; |
| 400 | if (ui >= 0 && ui < sw) |
| 401 | { |
| 402 | const byte *sample = sp + (ui * (1+sa)); |
| 403 | int x = fz_mul255(sample[0], alpha); |
| 404 | int a = sa ? sample[1] : 255; |
| 405 | int aa = (sa ? fz_mul255(a, alpha) : alpha); |
| 406 | if (aa != 0) |
| 407 | { |
| 408 | int t = 255 - aa; |
| 409 | dp[0] = x + fz_mul255(dp[0], t); |
| 410 | dp[1] = x + fz_mul255(dp[1], t); |
| 411 | dp[2] = x + fz_mul255(dp[2], t); |
| 412 | if (da) |
| 413 | dp[3] = aa + fz_mul255(dp[3], t); |
| 414 | if (hp) |
| 415 | hp[0] = a + fz_mul255(hp[0], 255 - a); |
| 416 | if (gp) |
| 417 | gp[0] = aa + fz_mul255(gp[0], t); |
| 418 | } |
| 419 | } |
| 420 | dp += 3 + da; |
| 421 | if (hp) |
| 422 | hp++; |
| 423 | if (gp) |
| 424 | gp++; |
| 425 | u += fa; |
| 426 | } |
| 427 | while (--w); |
| 428 | } |
| 429 | |
| 430 | static inline void |
| 431 | template_affine_alpha_g2rgb_near(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int alpha, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp) |
| 432 | { |
| 433 | do |
| 434 | { |
| 435 | int ui = u >> PREC; |
| 436 | int vi = v >> PREC; |
| 437 | if (ui >= 0 && ui < sw && vi >= 0 && vi < sh) |
| 438 | { |
| 439 | const byte *sample = sp + (vi * ss) + (ui * (1+sa)); |
| 440 | int x = fz_mul255(sample[0], alpha); |
| 441 | int a = sa ? sample[1] : 255; |
| 442 | int aa = (sa ? fz_mul255(a, alpha): alpha); |
| 443 | if (aa != 0) |
| 444 | { |
| 445 | int t = 255 - aa; |
| 446 | dp[0] = x + fz_mul255(dp[0], t); |
| 447 | dp[1] = x + fz_mul255(dp[1], t); |
| 448 | dp[2] = x + fz_mul255(dp[2], t); |
| 449 | if (da) |
| 450 | dp[3] = aa + fz_mul255(dp[3], t); |
| 451 | if (hp) |
| 452 | hp[0] = a + fz_mul255(hp[0], 255 - a); |
| 453 | if (gp) |
| 454 | gp[0] = aa + fz_mul255(gp[0], t); |
| 455 | } |
| 456 | } |
| 457 | dp += 3 + da; |
| 458 | if (hp) |
| 459 | hp++; |
| 460 | if (gp) |
| 461 | gp++; |
| 462 | u += fa; |
| 463 | v += fb; |
| 464 | } |
| 465 | while (--w); |
| 466 | } |
| 467 | |
| 468 | /* Blend premultiplied source image over destination */ |
| 469 | static inline void |
| 470 | template_affine_N_lerp(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn1, int sn1, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp) |
| 471 | { |
| 472 | int k; |
| 473 | |
| 474 | do |
| 475 | { |
| 476 | if (u + HALF >= 0 && u + ONE < sw && v + HALF >= 0 && v + ONE < sh) |
| 477 | { |
| 478 | int ui = u >> PREC; |
| 479 | int vi = v >> PREC; |
| 480 | int uf = u & MASK; |
| 481 | int vf = v & MASK; |
| 482 | const byte *a = sample_nearest(sp, sw, sh, ss, sn1+sa, ui, vi); |
| 483 | const byte *b = sample_nearest(sp, sw, sh, ss, sn1+sa, ui+1, vi); |
| 484 | const byte *c = sample_nearest(sp, sw, sh, ss, sn1+sa, ui, vi+1); |
| 485 | const byte *d = sample_nearest(sp, sw, sh, ss, sn1+sa, ui+1, vi+1); |
| 486 | int y = sa ? bilerp(a[sn1], b[sn1], c[sn1], d[sn1], uf, vf) : 255; |
| 487 | if (y != 0) |
| 488 | { |
| 489 | int t = 255 - y; |
| 490 | for (k = 0; k < sn1; k++) |
| 491 | { |
| 492 | int x = bilerp(a[k], b[k], c[k], d[k], uf, vf); |
| 493 | dp[k] = x + fz_mul255(dp[k], t); |
| 494 | } |
| 495 | for (; k < dn1; k++) |
| 496 | dp[k] = 0; |
| 497 | if (da) |
| 498 | dp[dn1] = y + fz_mul255(dp[dn1], t); |
| 499 | if (hp) |
| 500 | hp[0] = y + fz_mul255(hp[0], t); |
| 501 | if (gp) |
| 502 | gp[0] = y + fz_mul255(gp[0], t); |
| 503 | } |
| 504 | } |
| 505 | dp += dn1 + da; |
| 506 | if (hp) |
| 507 | hp++; |
| 508 | if (gp) |
| 509 | gp++; |
| 510 | u += fa; |
| 511 | v += fb; |
| 512 | } |
| 513 | while (--w); |
| 514 | } |
| 515 | |
| 516 | static inline void |
| 517 | template_affine_N_lerp_op(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn1, int sn1, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 518 | { |
| 519 | int k; |
| 520 | |
| 521 | do |
| 522 | { |
| 523 | if (u + HALF >= 0 && u + ONE < sw && v + HALF >= 0 && v + ONE < sh) |
| 524 | { |
| 525 | int ui = u >> PREC; |
| 526 | int vi = v >> PREC; |
| 527 | int uf = u & MASK; |
| 528 | int vf = v & MASK; |
| 529 | const byte *a = sample_nearest(sp, sw, sh, ss, sn1+sa, ui, vi); |
| 530 | const byte *b = sample_nearest(sp, sw, sh, ss, sn1+sa, ui+1, vi); |
| 531 | const byte *c = sample_nearest(sp, sw, sh, ss, sn1+sa, ui, vi+1); |
| 532 | const byte *d = sample_nearest(sp, sw, sh, ss, sn1+sa, ui+1, vi+1); |
| 533 | int y = sa ? bilerp(a[sn1], b[sn1], c[sn1], d[sn1], uf, vf) : 255; |
| 534 | if (y != 0) |
| 535 | { |
| 536 | int t = 255 - y; |
| 537 | for (k = 0; k < sn1; k++) |
| 538 | if (fz_overprint_component(eop, k)) |
| 539 | { |
| 540 | int x = bilerp(a[k], b[k], c[k], d[k], uf, vf); |
| 541 | dp[k] = x + fz_mul255(dp[k], t); |
| 542 | } |
| 543 | for (; k < dn1; k++) |
| 544 | if (fz_overprint_component(eop, k)) |
| 545 | dp[k] = 0; |
| 546 | if (da) |
| 547 | dp[dn1] = y + fz_mul255(dp[dn1], t); |
| 548 | if (hp) |
| 549 | hp[0] = y + fz_mul255(hp[0], t); |
| 550 | if (gp) |
| 551 | gp[0] = y + fz_mul255(gp[0], t); |
| 552 | } |
| 553 | } |
| 554 | dp += dn1 + da; |
| 555 | if (hp) |
| 556 | hp++; |
| 557 | if (gp) |
| 558 | gp++; |
| 559 | u += fa; |
| 560 | v += fb; |
| 561 | } |
| 562 | while (--w); |
| 563 | } |
| 564 | |
| 565 | static inline void |
| 566 | template_affine_solid_g2rgb_lerp(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp) |
| 567 | { |
| 568 | do |
| 569 | { |
| 570 | if (u + HALF >= 0 && u + ONE < sw && v + HALF >= 0 && v + ONE < sh) |
| 571 | { |
| 572 | int ui = u >> PREC; |
| 573 | int vi = v >> PREC; |
| 574 | int uf = u & MASK; |
| 575 | int vf = v & MASK; |
| 576 | const byte *a = sample_nearest(sp, sw, sh, ss, 1+sa, ui, vi); |
| 577 | const byte *b = sample_nearest(sp, sw, sh, ss, 1+sa, ui+1, vi); |
| 578 | const byte *c = sample_nearest(sp, sw, sh, ss, 1+sa, ui, vi+1); |
| 579 | const byte *d = sample_nearest(sp, sw, sh, ss, 1+sa, ui+1, vi+1); |
| 580 | int y = (sa ? bilerp(a[1], b[1], c[1], d[1], uf, vf) : 255); |
| 581 | if (y != 0) |
| 582 | { |
| 583 | int t = 255 - y; |
| 584 | int x = bilerp(a[0], b[0], c[0], d[0], uf, vf); |
| 585 | dp[0] = x + fz_mul255(dp[0], t); |
| 586 | dp[1] = x + fz_mul255(dp[1], t); |
| 587 | dp[2] = x + fz_mul255(dp[2], t); |
| 588 | if (da) |
| 589 | dp[3] = y + fz_mul255(dp[3], t); |
| 590 | if (hp) |
| 591 | hp[0] = y + fz_mul255(hp[0], t); |
| 592 | if (gp) |
| 593 | gp[0] = y + fz_mul255(gp[0], t); |
| 594 | } |
| 595 | } |
| 596 | dp += 3 + da; |
| 597 | if (hp) |
| 598 | hp++; |
| 599 | if (gp) |
| 600 | gp++; |
| 601 | u += fa; |
| 602 | v += fb; |
| 603 | } |
| 604 | while (--w); |
| 605 | } |
| 606 | |
| 607 | static inline void |
| 608 | template_affine_N_near_fa0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn1, int sn1, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp) |
| 609 | { |
| 610 | int k; |
| 611 | int ui = u >> PREC; |
| 612 | if (ui < 0 || ui >= sw) |
| 613 | return; |
| 614 | sp += ui*(sn1+sa); |
| 615 | do |
| 616 | { |
| 617 | int vi = v >> PREC; |
| 618 | if (vi >= 0 && vi < sh) |
| 619 | { |
| 620 | const byte *sample = sp + (vi * ss); |
| 621 | int a = (sa ? sample[sn1] : 255); |
| 622 | /* If a is 0, then sample[k] = 0 for all k, as premultiplied */ |
| 623 | if (a != 0) |
| 624 | { |
| 625 | int t = 255 - a; |
| 626 | if (t == 0) |
| 627 | { |
| 628 | if (dn1+da == 4 && dn1+sa == 4) |
| 629 | { |
| 630 | *(int32_t *)dp = *(int32_t *)sample; |
| 631 | } |
| 632 | else |
| 633 | { |
| 634 | dp[0] = sample[0]; |
| 635 | if (sn1 > 1) |
| 636 | dp[1] = sample[1]; |
| 637 | if (sn1 > 2) |
| 638 | dp[2] = sample[2]; |
| 639 | for (k = 3; k < sn1; k++) |
| 640 | dp[k] = sample[k]; |
| 641 | for (k = sn1; k < dn1; k++) |
| 642 | dp[k] = 0; |
| 643 | if (da) |
| 644 | dp[dn1] = a; |
| 645 | } |
| 646 | if (hp) |
| 647 | hp[0] = a; |
| 648 | if (gp) |
| 649 | gp[0] = a; |
| 650 | } |
| 651 | else |
| 652 | { |
| 653 | for (k = 0; k < sn1; k++) |
| 654 | dp[k] = sample[k] + fz_mul255(dp[k], t); |
| 655 | for (; k < dn1; k++) |
| 656 | dp[k] = 0; |
| 657 | if (da) |
| 658 | dp[dn1] = a + fz_mul255(dp[dn1], t); |
| 659 | if (hp) |
| 660 | hp[0] = a + fz_mul255(hp[0], t); |
| 661 | if (gp) |
| 662 | gp[0] = a + fz_mul255(gp[0], t); |
| 663 | } |
| 664 | } |
| 665 | } |
| 666 | dp += dn1+da; |
| 667 | if (hp) |
| 668 | hp++; |
| 669 | if (gp) |
| 670 | gp++; |
| 671 | v += fb; |
| 672 | } |
| 673 | while (--w); |
| 674 | } |
| 675 | |
| 676 | static inline void |
| 677 | template_affine_N_near_fb0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn1, int sn1, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp) |
| 678 | { |
| 679 | int k; |
| 680 | int vi = v >> PREC; |
| 681 | if (vi < 0 || vi >= sh) |
| 682 | return; |
| 683 | sp += vi * ss; |
| 684 | do |
| 685 | { |
| 686 | int ui = u >> PREC; |
| 687 | if (ui >= 0 && ui < sw) |
| 688 | { |
| 689 | const byte *sample = sp + (ui * (sn1+sa)); |
| 690 | int a = sa ? sample[sn1] : 255; |
| 691 | /* If a is 0, then sample[k] = 0 for all k, as premultiplied */ |
| 692 | if (a != 0) |
| 693 | { |
| 694 | int t = 255 - a; |
| 695 | if (t == 0) |
| 696 | { |
| 697 | if (dn1+da == 4 && sn1+sa == 4) |
| 698 | { |
| 699 | *(int32_t *)dp = *(int32_t *)sample; |
| 700 | } |
| 701 | else |
| 702 | { |
| 703 | dp[0] = sample[0]; |
| 704 | if (sn1 > 1) |
| 705 | dp[1] = sample[1]; |
| 706 | if (sn1 > 2) |
| 707 | dp[2] = sample[2]; |
| 708 | for (k = 3; k < sn1; k++) |
| 709 | dp[k] = sample[k]; |
| 710 | for (k = sn1; k < dn1; k++) |
| 711 | dp[k] = 0; |
| 712 | if (da) |
| 713 | dp[dn1] = a; |
| 714 | } |
| 715 | if (hp) |
| 716 | hp[0] = a; |
| 717 | if (gp) |
| 718 | gp[0] = a; |
| 719 | } |
| 720 | else |
| 721 | { |
| 722 | for (k = 0; k < sn1; k++) |
| 723 | dp[k] = sample[k] + fz_mul255(dp[k], t); |
| 724 | for (; k < dn1; k++) |
| 725 | dp[k] = 0; |
| 726 | if (da) |
| 727 | dp[dn1] = a + fz_mul255(dp[dn1], t); |
| 728 | if (hp) |
| 729 | hp[0] = a + fz_mul255(hp[0], t); |
| 730 | if (gp) |
| 731 | gp[0] = a + fz_mul255(gp[0], t); |
| 732 | } |
| 733 | } |
| 734 | } |
| 735 | dp += dn1+da; |
| 736 | if (hp) |
| 737 | hp++; |
| 738 | if (gp) |
| 739 | gp++; |
| 740 | u += fa; |
| 741 | } |
| 742 | while (--w); |
| 743 | } |
| 744 | |
| 745 | static inline void |
| 746 | template_affine_N_near(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn1, int sn1, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp) |
| 747 | { |
| 748 | int k; |
| 749 | |
| 750 | do |
| 751 | { |
| 752 | int ui = u >> PREC; |
| 753 | int vi = v >> PREC; |
| 754 | if (ui >= 0 && ui < sw && vi >= 0 && vi < sh) |
| 755 | { |
| 756 | const byte *sample = sp + (vi * ss) + (ui * (sn1+sa)); |
| 757 | int a = sa ? sample[sn1] : 255; |
| 758 | /* If a is 0, then sample[k] = 0 for all k, as premultiplied */ |
| 759 | if (a != 0) |
| 760 | { |
| 761 | int t = 255 - a; |
| 762 | if (t == 0) |
| 763 | { |
| 764 | if (dn1+da == 4 && sn1+sa == 4) |
| 765 | { |
| 766 | *(int32_t *)dp = *(int32_t *)sample; |
| 767 | } |
| 768 | else |
| 769 | { |
| 770 | dp[0] = sample[0]; |
| 771 | if (sn1 > 1) |
| 772 | dp[1] = sample[1]; |
| 773 | if (sn1 > 2) |
| 774 | dp[2] = sample[2]; |
| 775 | for (k = 3; k < sn1; k++) |
| 776 | dp[k] = sample[k]; |
| 777 | for (; k < dn1; k++) |
| 778 | dp[k] = 0; |
| 779 | if (da) |
| 780 | dp[dn1] = a; |
| 781 | } |
| 782 | if (hp) |
| 783 | hp[0] = a; |
| 784 | if (gp) |
| 785 | gp[0] = a; |
| 786 | } |
| 787 | else |
| 788 | { |
| 789 | for (k = 0; k < sn1; k++) |
| 790 | dp[k] = sample[k] + fz_mul255(dp[k], t); |
| 791 | for (; k < dn1; k++) |
| 792 | dp[k] = 0; |
| 793 | if (da) |
| 794 | dp[dn1] = a + fz_mul255(dp[dn1], t); |
| 795 | if (hp) |
| 796 | hp[0] = a + fz_mul255(hp[0], t); |
| 797 | if (gp) |
| 798 | gp[0] = a + fz_mul255(gp[0], t); |
| 799 | } |
| 800 | } |
| 801 | } |
| 802 | dp += dn1+da; |
| 803 | if (hp) |
| 804 | hp++; |
| 805 | if (gp) |
| 806 | gp++; |
| 807 | u += fa; |
| 808 | v += fb; |
| 809 | } |
| 810 | while (--w); |
| 811 | } |
| 812 | |
| 813 | static inline void |
| 814 | template_affine_N_near_op(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn1, int sn1, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 815 | { |
| 816 | int k; |
| 817 | |
| 818 | do |
| 819 | { |
| 820 | int ui = u >> PREC; |
| 821 | int vi = v >> PREC; |
| 822 | if (ui >= 0 && ui < sw && vi >= 0 && vi < sh) |
| 823 | { |
| 824 | const byte *sample = sp + (vi * ss) + (ui * (sn1+sa)); |
| 825 | int a = sa ? sample[sn1] : 255; |
| 826 | /* If a is 0, then sample[k] = 0 for all k, as premultiplied */ |
| 827 | if (a != 0) |
| 828 | { |
| 829 | int t = 255 - a; |
| 830 | if (t == 0) |
| 831 | { |
| 832 | if (fz_overprint_component(eop, 0)) |
| 833 | dp[0] = sample[0]; |
| 834 | if (sn1 > 1) |
| 835 | if (fz_overprint_component(eop, 1)) |
| 836 | dp[1] = sample[1]; |
| 837 | if (sn1 > 2) |
| 838 | if (fz_overprint_component(eop, 2)) |
| 839 | dp[2] = sample[2]; |
| 840 | for (k = 3; k < sn1; k++) |
| 841 | if (fz_overprint_component(eop, k)) |
| 842 | dp[k] = sample[k]; |
| 843 | for (; k < dn1; k++) |
| 844 | if (fz_overprint_component(eop, k)) |
| 845 | dp[k] = 0; |
| 846 | if (da) |
| 847 | dp[dn1] = a; |
| 848 | if (hp) |
| 849 | hp[0] = a; |
| 850 | if (gp) |
| 851 | gp[0] = a; |
| 852 | } |
| 853 | else |
| 854 | { |
| 855 | for (k = 0; k < sn1; k++) |
| 856 | if (fz_overprint_component(eop, k)) |
| 857 | dp[k] = sample[k] + fz_mul255(dp[k], t); |
| 858 | for (; k < dn1; k++) |
| 859 | if (fz_overprint_component(eop, k)) |
| 860 | dp[k] = 0; |
| 861 | if (da) |
| 862 | dp[dn1] = a + fz_mul255(dp[dn1], t); |
| 863 | if (hp) |
| 864 | hp[0] = a + fz_mul255(hp[0], t); |
| 865 | if (gp) |
| 866 | gp[0] = a + fz_mul255(gp[0], t); |
| 867 | } |
| 868 | } |
| 869 | } |
| 870 | dp += dn1+da; |
| 871 | if (hp) |
| 872 | hp++; |
| 873 | if (gp) |
| 874 | gp++; |
| 875 | u += fa; |
| 876 | v += fb; |
| 877 | } |
| 878 | while (--w); |
| 879 | } |
| 880 | |
| 881 | static inline void |
| 882 | template_affine_solid_g2rgb_near_fa0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp) |
| 883 | { |
| 884 | int ui = u >> PREC; |
| 885 | if (ui < 0 || ui >= sw) |
| 886 | return; |
| 887 | sp += ui * (1+sa); |
| 888 | do |
| 889 | { |
| 890 | int vi = v >> PREC; |
| 891 | if (vi >= 0 && vi < sh) |
| 892 | { |
| 893 | const byte *sample = sp + (vi * ss); |
| 894 | int a = (sa ? sample[1] : 255); |
| 895 | if (a != 0) |
| 896 | { |
| 897 | int x = sample[0]; |
| 898 | int t = 255 - a; |
| 899 | if (t == 0) |
| 900 | { |
| 901 | dp[0] = x; |
| 902 | dp[1] = x; |
| 903 | dp[2] = x; |
| 904 | if (da) |
| 905 | dp[3] = a; |
| 906 | if (hp) |
| 907 | hp[0] = a; |
| 908 | if (gp) |
| 909 | gp[0] = a; |
| 910 | } |
| 911 | else |
| 912 | { |
| 913 | dp[0] = x + fz_mul255(dp[0], t); |
| 914 | dp[1] = x + fz_mul255(dp[1], t); |
| 915 | dp[2] = x + fz_mul255(dp[2], t); |
| 916 | if (da) |
| 917 | dp[3] = a + fz_mul255(dp[3], t); |
| 918 | if (hp) |
| 919 | hp[0] = a + fz_mul255(hp[0], t); |
| 920 | if (gp) |
| 921 | gp[0] = a + fz_mul255(gp[0], t); |
| 922 | } |
| 923 | } |
| 924 | } |
| 925 | dp += 3 + da; |
| 926 | if (hp) |
| 927 | hp++; |
| 928 | if (gp) |
| 929 | gp++; |
| 930 | v += fb; |
| 931 | } |
| 932 | while (--w); |
| 933 | } |
| 934 | |
| 935 | static inline void |
| 936 | template_affine_solid_g2rgb_near_fb0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp) |
| 937 | { |
| 938 | int vi = v >> PREC; |
| 939 | if (vi < 0 || vi >= sh) |
| 940 | return; |
| 941 | sp += vi * ss; |
| 942 | do |
| 943 | { |
| 944 | int ui = u >> PREC; |
| 945 | if (ui >= 0 && ui < sw) |
| 946 | { |
| 947 | const byte *sample = sp + (ui * (1+sa)); |
| 948 | int a = (sa ? sample[1] : 255); |
| 949 | if (a != 0) |
| 950 | { |
| 951 | int x = sample[0]; |
| 952 | int t = 255 - a; |
| 953 | if (t == 0) |
| 954 | { |
| 955 | dp[0] = x; |
| 956 | dp[1] = x; |
| 957 | dp[2] = x; |
| 958 | if (da) |
| 959 | dp[3] = a; |
| 960 | if (hp) |
| 961 | hp[0] = a; |
| 962 | if (gp) |
| 963 | gp[0] = a; |
| 964 | } |
| 965 | else |
| 966 | { |
| 967 | dp[0] = x + fz_mul255(dp[0], t); |
| 968 | dp[1] = x + fz_mul255(dp[1], t); |
| 969 | dp[2] = x + fz_mul255(dp[2], t); |
| 970 | if (da) |
| 971 | dp[3] = a + fz_mul255(dp[3], t); |
| 972 | if (hp) |
| 973 | hp[0] = a + fz_mul255(hp[0], t); |
| 974 | if (gp) |
| 975 | gp[0] = a + fz_mul255(gp[0], t); |
| 976 | } |
| 977 | } |
| 978 | } |
| 979 | dp += 3 + da; |
| 980 | if (hp) |
| 981 | hp++; |
| 982 | if (gp) |
| 983 | gp++; |
| 984 | u += fa; |
| 985 | } |
| 986 | while (--w); |
| 987 | } |
| 988 | |
| 989 | static inline void |
| 990 | template_affine_solid_g2rgb_near(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp) |
| 991 | { |
| 992 | do |
| 993 | { |
| 994 | int ui = u >> PREC; |
| 995 | int vi = v >> PREC; |
| 996 | if (ui >= 0 && ui < sw && vi >= 0 && vi < sh) |
| 997 | { |
| 998 | const byte *sample = sp + (vi * ss) + (ui * (1+sa)); |
| 999 | int a = sa ? sample[1] : 255; |
| 1000 | if (a != 0) |
| 1001 | { |
| 1002 | int x = sample[0]; |
| 1003 | int t = 255 - a; |
| 1004 | if (t == 0) |
| 1005 | { |
| 1006 | dp[0] = x; |
| 1007 | dp[1] = x; |
| 1008 | dp[2] = x; |
| 1009 | if (da) |
| 1010 | dp[3] = a; |
| 1011 | if (hp) |
| 1012 | hp[0] = a; |
| 1013 | if (gp) |
| 1014 | gp[0] = a; |
| 1015 | } |
| 1016 | else |
| 1017 | { |
| 1018 | dp[0] = x + fz_mul255(dp[0], t); |
| 1019 | dp[1] = x + fz_mul255(dp[1], t); |
| 1020 | dp[2] = x + fz_mul255(dp[2], t); |
| 1021 | if (da) |
| 1022 | dp[3] = a + fz_mul255(dp[3], t); |
| 1023 | if (hp) |
| 1024 | hp[0] = a + fz_mul255(hp[0], t); |
| 1025 | if (gp) |
| 1026 | gp[0] = a + fz_mul255(gp[0], t); |
| 1027 | } |
| 1028 | } |
| 1029 | } |
| 1030 | dp += 3 + da; |
| 1031 | if (hp) |
| 1032 | hp++; |
| 1033 | if (gp) |
| 1034 | gp++; |
| 1035 | u += fa; |
| 1036 | v += fb; |
| 1037 | } |
| 1038 | while (--w); |
| 1039 | } |
| 1040 | |
| 1041 | /* Blend non-premultiplied color in source image mask over destination */ |
| 1042 | |
| 1043 | static inline void |
| 1044 | template_affine_color_N_lerp(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int u, int v, int fa, int fb, int w, int dn1, int sn1, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp) |
| 1045 | { |
| 1046 | int sa = color[dn1]; |
| 1047 | int k; |
| 1048 | |
| 1049 | do |
| 1050 | { |
| 1051 | if (u + HALF >= 0 && u + ONE < sw && v + HALF >= 0 && v + ONE < sh) |
| 1052 | { |
| 1053 | int ui = u >> PREC; |
| 1054 | int vi = v >> PREC; |
| 1055 | int uf = u & MASK; |
| 1056 | int vf = v & MASK; |
| 1057 | const byte *a = sample_nearest(sp, sw, sh, ss, 1, ui, vi); |
| 1058 | const byte *b = sample_nearest(sp, sw, sh, ss, 1, ui+1, vi); |
| 1059 | const byte *c = sample_nearest(sp, sw, sh, ss, 1, ui, vi+1); |
| 1060 | const byte *d = sample_nearest(sp, sw, sh, ss, 1, ui+1, vi+1); |
| 1061 | int ma = bilerp(a[0], b[0], c[0], d[0], uf, vf); |
| 1062 | int masa = FZ_COMBINE(FZ_EXPAND(ma), sa); |
| 1063 | if (masa != 0) |
| 1064 | { |
| 1065 | for (k = 0; k < dn1; k++) |
| 1066 | dp[k] = FZ_BLEND(color[k], dp[k], masa); |
| 1067 | if (da) |
| 1068 | dp[dn1] = FZ_BLEND(255, dp[dn1], masa); |
| 1069 | if (hp) |
| 1070 | hp[0] = FZ_BLEND(255, hp[0], ma); |
| 1071 | if (gp) |
| 1072 | gp[0] = FZ_BLEND(255, gp[0], masa); |
| 1073 | } |
| 1074 | } |
| 1075 | dp += dn1 + da; |
| 1076 | if (hp) |
| 1077 | hp++; |
| 1078 | if (gp) |
| 1079 | gp++; |
| 1080 | u += fa; |
| 1081 | v += fb; |
| 1082 | } |
| 1083 | while (--w); |
| 1084 | } |
| 1085 | |
| 1086 | static inline void |
| 1087 | template_affine_color_N_lerp_op(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int u, int v, int fa, int fb, int w, int dn1, int sn1, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 1088 | { |
| 1089 | int sa = color[dn1]; |
| 1090 | int k; |
| 1091 | |
| 1092 | do |
| 1093 | { |
| 1094 | if (u + HALF >= 0 && u + ONE < sw && v + HALF >= 0 && v + ONE < sh) |
| 1095 | { |
| 1096 | int ui = u >> PREC; |
| 1097 | int vi = v >> PREC; |
| 1098 | int uf = u & MASK; |
| 1099 | int vf = v & MASK; |
| 1100 | const byte *a = sample_nearest(sp, sw, sh, ss, 1, ui, vi); |
| 1101 | const byte *b = sample_nearest(sp, sw, sh, ss, 1, ui+1, vi); |
| 1102 | const byte *c = sample_nearest(sp, sw, sh, ss, 1, ui, vi+1); |
| 1103 | const byte *d = sample_nearest(sp, sw, sh, ss, 1, ui+1, vi+1); |
| 1104 | int ma = bilerp(a[0], b[0], c[0], d[0], uf, vf); |
| 1105 | int masa = FZ_COMBINE(FZ_EXPAND(ma), sa); |
| 1106 | if (masa != 0) |
| 1107 | { |
| 1108 | for (k = 0; k < dn1; k++) |
| 1109 | if (fz_overprint_component(eop, k)) |
| 1110 | dp[k] = FZ_BLEND(color[k], dp[k], masa); |
| 1111 | if (da) |
| 1112 | dp[dn1] = FZ_BLEND(255, dp[dn1], masa); |
| 1113 | if (hp) |
| 1114 | hp[0] = FZ_BLEND(255, hp[0], ma); |
| 1115 | if (gp) |
| 1116 | gp[0] = FZ_BLEND(255, gp[0], masa); |
| 1117 | } |
| 1118 | } |
| 1119 | dp += dn1 + da; |
| 1120 | if (hp) |
| 1121 | hp++; |
| 1122 | if (gp) |
| 1123 | gp++; |
| 1124 | u += fa; |
| 1125 | v += fb; |
| 1126 | } |
| 1127 | while (--w); |
| 1128 | } |
| 1129 | |
| 1130 | static inline void |
| 1131 | template_affine_color_N_near(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int u, int v, int fa, int fb, int w, int dn1, int sn1, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp) |
| 1132 | { |
| 1133 | int sa = color[dn1]; |
| 1134 | int k; |
| 1135 | |
| 1136 | do |
| 1137 | { |
| 1138 | int ui = u >> PREC; |
| 1139 | int vi = v >> PREC; |
| 1140 | if (ui >= 0 && ui < sw && vi >= 0 && vi < sh) |
| 1141 | { |
| 1142 | int ma = sp[vi * ss + ui]; |
| 1143 | int masa = FZ_COMBINE(FZ_EXPAND(ma), sa); |
| 1144 | if (masa) |
| 1145 | { |
| 1146 | for (k = 0; k < dn1; k++) |
| 1147 | dp[k] = FZ_BLEND(color[k], dp[k], masa); |
| 1148 | if (da) |
| 1149 | dp[dn1] = FZ_BLEND(255, dp[dn1], masa); |
| 1150 | if (hp) |
| 1151 | hp[0] = FZ_BLEND(255, hp[0], ma); |
| 1152 | if (gp) |
| 1153 | gp[0] = FZ_BLEND(255, gp[0], masa); |
| 1154 | } |
| 1155 | } |
| 1156 | dp += dn1+da; |
| 1157 | if (hp) |
| 1158 | hp++; |
| 1159 | if (gp) |
| 1160 | gp++; |
| 1161 | u += fa; |
| 1162 | v += fb; |
| 1163 | } |
| 1164 | while (--w); |
| 1165 | } |
| 1166 | |
| 1167 | static inline void |
| 1168 | template_affine_color_N_near_op(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int u, int v, int fa, int fb, int w, int dn1, int sn1, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 1169 | { |
| 1170 | int sa = color[dn1]; |
| 1171 | int k; |
| 1172 | |
| 1173 | do |
| 1174 | { |
| 1175 | int ui = u >> PREC; |
| 1176 | int vi = v >> PREC; |
| 1177 | if (ui >= 0 && ui < sw && vi >= 0 && vi < sh) |
| 1178 | { |
| 1179 | int ma = sp[vi * ss + ui]; |
| 1180 | int masa = FZ_COMBINE(FZ_EXPAND(ma), sa); |
| 1181 | if (masa) |
| 1182 | { |
| 1183 | for (k = 0; k < dn1; k++) |
| 1184 | if (fz_overprint_component(eop, k)) |
| 1185 | dp[k] = FZ_BLEND(color[k], dp[k], masa); |
| 1186 | if (da) |
| 1187 | dp[dn1] = FZ_BLEND(255, dp[dn1], masa); |
| 1188 | if (hp) |
| 1189 | hp[0] = FZ_BLEND(255, hp[0], ma); |
| 1190 | if (gp) |
| 1191 | gp[0] = FZ_BLEND(255, gp[0], masa); |
| 1192 | } |
| 1193 | } |
| 1194 | dp += dn1+da; |
| 1195 | if (hp) |
| 1196 | hp++; |
| 1197 | if (gp) |
| 1198 | gp++; |
| 1199 | u += fa; |
| 1200 | v += fb; |
| 1201 | } |
| 1202 | while (--w); |
| 1203 | } |
| 1204 | |
| 1205 | static void |
| 1206 | paint_affine_lerp_da_sa_0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 1207 | { |
| 1208 | TRACK_FN(); |
| 1209 | template_affine_N_lerp(dp, 1, sp, sw, sh, ss, 1, u, v, fa, fb, w, 0, 0, hp, gp); |
| 1210 | } |
| 1211 | |
| 1212 | static void |
| 1213 | paint_affine_lerp_da_sa_alpha_0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 1214 | { |
| 1215 | TRACK_FN(); |
| 1216 | template_affine_alpha_N_lerp(dp, 1, sp, sw, sh, ss, 1, u, v, fa, fb, w, 0, 0, alpha, hp, gp); |
| 1217 | } |
| 1218 | |
| 1219 | static void |
| 1220 | paint_affine_lerp_da_0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 1221 | { |
| 1222 | TRACK_FN(); |
| 1223 | template_affine_N_lerp(dp, 1, sp, sw, sh, ss, 0, u, v, fa, fb, w, 0, 0, hp, gp); |
| 1224 | } |
| 1225 | |
| 1226 | static void |
| 1227 | paint_affine_lerp_da_alpha_0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 1228 | { |
| 1229 | TRACK_FN(); |
| 1230 | template_affine_alpha_N_lerp(dp, 1, sp, sw, sh, ss, 0, u, v, fa, fb, w, 0, 0, alpha, hp, gp); |
| 1231 | } |
| 1232 | |
| 1233 | static void |
| 1234 | paint_affine_lerp_da_1(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 1235 | { |
| 1236 | TRACK_FN(); |
| 1237 | template_affine_N_lerp(dp, 1, sp, sw, sh, ss, 0, u, v, fa, fb, w, 1, 1, hp, gp); |
| 1238 | } |
| 1239 | |
| 1240 | static void |
| 1241 | paint_affine_lerp_da_alpha_1(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 1242 | { |
| 1243 | TRACK_FN(); |
| 1244 | template_affine_alpha_N_lerp(dp, 1, sp, sw, sh, ss, 0, u, v, fa, fb, w, 1, 1, alpha, hp, gp); |
| 1245 | } |
| 1246 | |
| 1247 | static void |
| 1248 | paint_affine_lerp_1(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 1249 | { |
| 1250 | TRACK_FN(); |
| 1251 | template_affine_N_lerp(dp, 0, sp, sw, sh, ss, 0, u, v, fa, fb, w, 1, 1, hp, gp); |
| 1252 | } |
| 1253 | |
| 1254 | static void |
| 1255 | paint_affine_lerp_alpha_1(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 1256 | { |
| 1257 | TRACK_FN(); |
| 1258 | template_affine_alpha_N_lerp(dp, 0, sp, sw, sh, ss, 0, u, v, fa, fb, w, 1, 1, alpha, hp, gp); |
| 1259 | } |
| 1260 | |
| 1261 | #if FZ_PLOTTERS_G |
| 1262 | static void |
| 1263 | paint_affine_lerp_da_sa_1(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 1264 | { |
| 1265 | TRACK_FN(); |
| 1266 | template_affine_N_lerp(dp, 1, sp, sw, sh, ss, 1, u, v, fa, fb, w, 1, 1, hp, gp); |
| 1267 | } |
| 1268 | |
| 1269 | static void |
| 1270 | paint_affine_lerp_da_sa_alpha_1(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 1271 | { |
| 1272 | TRACK_FN(); |
| 1273 | template_affine_alpha_N_lerp(dp, 1, sp, sw, sh, ss, 1, u, v, fa, fb, w, 1, 1, alpha, hp, gp); |
| 1274 | } |
| 1275 | |
| 1276 | static void |
| 1277 | paint_affine_lerp_sa_1(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 1278 | { |
| 1279 | TRACK_FN(); |
| 1280 | template_affine_N_lerp(dp, 0, sp, sw, sh, ss, 1, u, v, fa, fb, w, 1, 1, hp, gp); |
| 1281 | } |
| 1282 | |
| 1283 | static void |
| 1284 | paint_affine_lerp_sa_alpha_1(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 1285 | { |
| 1286 | TRACK_FN(); |
| 1287 | template_affine_alpha_N_lerp(dp, 0, sp, sw, sh, ss, 1, u, v, fa, fb, w, 1, 1, alpha, hp, gp); |
| 1288 | } |
| 1289 | #endif /* FZ_PLOTTERS_G */ |
| 1290 | |
| 1291 | #if FZ_PLOTTERS_RGB |
| 1292 | static void |
| 1293 | paint_affine_lerp_da_sa_3(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 1294 | { |
| 1295 | TRACK_FN(); |
| 1296 | template_affine_N_lerp(dp, 1, sp, sw, sh, ss, 1, u, v, fa, fb, w, 3, 3, hp, gp); |
| 1297 | } |
| 1298 | |
| 1299 | static void |
| 1300 | paint_affine_lerp_da_sa_alpha_3(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 1301 | { |
| 1302 | TRACK_FN(); |
| 1303 | template_affine_alpha_N_lerp(dp, 1, sp, sw, sh, ss, 1, u, v, fa, fb, w, 3, 3, alpha, hp, gp); |
| 1304 | } |
| 1305 | |
| 1306 | static void |
| 1307 | paint_affine_lerp_da_3(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 1308 | { |
| 1309 | TRACK_FN(); |
| 1310 | template_affine_N_lerp(dp, 1, sp, sw, sh, ss, 0, u, v, fa, fb, w, 3, 3, hp, gp); |
| 1311 | } |
| 1312 | |
| 1313 | static void |
| 1314 | paint_affine_lerp_da_alpha_3(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 1315 | { |
| 1316 | TRACK_FN(); |
| 1317 | template_affine_alpha_N_lerp(dp, 1, sp, sw, sh, ss, 0, u, v, fa, fb, w, 3, 3, alpha, hp, gp); |
| 1318 | } |
| 1319 | |
| 1320 | static void |
| 1321 | paint_affine_lerp_sa_3(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 1322 | { |
| 1323 | TRACK_FN(); |
| 1324 | template_affine_N_lerp(dp, 0, sp, sw, sh, ss, 1, u, v, fa, fb, w, 3, 3, hp, gp); |
| 1325 | } |
| 1326 | |
| 1327 | static void |
| 1328 | paint_affine_lerp_sa_alpha_3(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 1329 | { |
| 1330 | TRACK_FN(); |
| 1331 | template_affine_alpha_N_lerp(dp, 0, sp, sw, sh, ss, 1, u, v, fa, fb, w, 3, 3, alpha, hp, gp); |
| 1332 | } |
| 1333 | |
| 1334 | static void |
| 1335 | paint_affine_lerp_3(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 1336 | { |
| 1337 | TRACK_FN(); |
| 1338 | template_affine_N_lerp(dp, 0, sp, sw, sh, ss, 0, u, v, fa, fb, w, 3, 3, hp, gp); |
| 1339 | } |
| 1340 | |
| 1341 | static void |
| 1342 | paint_affine_lerp_alpha_3(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 1343 | { |
| 1344 | TRACK_FN(); |
| 1345 | template_affine_alpha_N_lerp(dp, 0, sp, sw, sh, ss, 0, u, v, fa, fb, w, 3, 3, alpha, hp, gp); |
| 1346 | } |
| 1347 | #endif /* FZ_PLOTTERS_RGB */ |
| 1348 | |
| 1349 | #if FZ_PLOTTERS_CMYK |
| 1350 | static void |
| 1351 | paint_affine_lerp_da_sa_4(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 1352 | { |
| 1353 | TRACK_FN(); |
| 1354 | template_affine_N_lerp(dp, 1, sp, sw, sh, ss, 1, u, v, fa, fb, w, 4, 4, hp, gp); |
| 1355 | } |
| 1356 | |
| 1357 | static void |
| 1358 | paint_affine_lerp_da_sa_alpha_4(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 1359 | { |
| 1360 | TRACK_FN(); |
| 1361 | template_affine_alpha_N_lerp(dp, 1, sp, sw, sh, ss, 1, u, v, fa, fb, w, 4, 4, alpha, hp, gp); |
| 1362 | } |
| 1363 | |
| 1364 | static void |
| 1365 | paint_affine_lerp_da_4(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 1366 | { |
| 1367 | TRACK_FN(); |
| 1368 | template_affine_N_lerp(dp, 1, sp, sw, sh, ss, 0, u, v, fa, fb, w, 4, 4, hp, gp); |
| 1369 | } |
| 1370 | |
| 1371 | static void |
| 1372 | paint_affine_lerp_da_alpha_4(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 1373 | { |
| 1374 | TRACK_FN(); |
| 1375 | template_affine_alpha_N_lerp(dp, 1, sp, sw, sh, ss, 0, u, v, fa, fb, w, 4, 4, alpha, hp, gp); |
| 1376 | } |
| 1377 | |
| 1378 | static void |
| 1379 | paint_affine_lerp_sa_4(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 1380 | { |
| 1381 | TRACK_FN(); |
| 1382 | template_affine_N_lerp(dp, 0, sp, sw, sh, ss, 1, u, v, fa, fb, w, 4, 4, hp, gp); |
| 1383 | } |
| 1384 | |
| 1385 | static void |
| 1386 | paint_affine_lerp_sa_alpha_4(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 1387 | { |
| 1388 | TRACK_FN(); |
| 1389 | template_affine_alpha_N_lerp(dp, 0, sp, sw, sh, ss, 1, u, v, fa, fb, w, 4, 4, alpha, hp, gp); |
| 1390 | } |
| 1391 | |
| 1392 | static void |
| 1393 | paint_affine_lerp_4(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 1394 | { |
| 1395 | TRACK_FN(); |
| 1396 | template_affine_N_lerp(dp, 0, sp, sw, sh, ss, 0, u, v, fa, fb, w, 4, 4, hp, gp); |
| 1397 | } |
| 1398 | |
| 1399 | static void |
| 1400 | paint_affine_lerp_alpha_4(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 1401 | { |
| 1402 | TRACK_FN(); |
| 1403 | template_affine_alpha_N_lerp(dp, 0, sp, sw, sh, ss, 0, u, v, fa, fb, w, 4, 4, alpha, hp, gp); |
| 1404 | } |
| 1405 | #endif /* FZ_PLOTTERS_CMYK */ |
| 1406 | |
| 1407 | #if FZ_PLOTTERS_N |
| 1408 | static void |
| 1409 | paint_affine_lerp_da_sa_N(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 1410 | { |
| 1411 | TRACK_FN(); |
| 1412 | template_affine_N_lerp(dp, 1, sp, sw, sh, ss, 1, u, v, fa, fb, w, dn, sn, hp, gp); |
| 1413 | } |
| 1414 | |
| 1415 | static void |
| 1416 | paint_affine_lerp_da_sa_alpha_N(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 1417 | { |
| 1418 | TRACK_FN(); |
| 1419 | template_affine_alpha_N_lerp(dp, 1, sp, sw, sh, ss, 1, u, v, fa, fb, w, dn, sn, alpha, hp, gp); |
| 1420 | } |
| 1421 | |
| 1422 | static void |
| 1423 | paint_affine_lerp_da_N(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 1424 | { |
| 1425 | TRACK_FN(); |
| 1426 | template_affine_N_lerp(dp, 1, sp, sw, sh, ss, 0, u, v, fa, fb, w, dn, sn, hp, gp); |
| 1427 | } |
| 1428 | |
| 1429 | static void |
| 1430 | paint_affine_lerp_da_alpha_N(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 1431 | { |
| 1432 | TRACK_FN(); |
| 1433 | template_affine_alpha_N_lerp(dp, 1, sp, sw, sh, ss, 0, u, v, fa, fb, w, dn, sn, alpha, hp, gp); |
| 1434 | } |
| 1435 | |
| 1436 | static void |
| 1437 | paint_affine_lerp_sa_N(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 1438 | { |
| 1439 | TRACK_FN(); |
| 1440 | template_affine_N_lerp(dp, 0, sp, sw, sh, ss, 1, u, v, fa, fb, w, dn, sn, hp, gp); |
| 1441 | } |
| 1442 | |
| 1443 | static void |
| 1444 | paint_affine_lerp_sa_alpha_N(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 1445 | { |
| 1446 | TRACK_FN(); |
| 1447 | template_affine_alpha_N_lerp(dp, 0, sp, sw, sh, ss, 1, u, v, fa, fb, w, dn, sn, alpha, hp, gp); |
| 1448 | } |
| 1449 | |
| 1450 | static void |
| 1451 | paint_affine_lerp_N(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 1452 | { |
| 1453 | TRACK_FN(); |
| 1454 | template_affine_N_lerp(dp, 0, sp, sw, sh, ss, 0, u, v, fa, fb, w, dn, sn, hp, gp); |
| 1455 | } |
| 1456 | |
| 1457 | static void |
| 1458 | paint_affine_lerp_alpha_N(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 1459 | { |
| 1460 | TRACK_FN(); |
| 1461 | template_affine_alpha_N_lerp(dp, 0, sp, sw, sh, ss, 0, u, v, fa, fb, w, dn, sn, alpha, hp, gp); |
| 1462 | } |
| 1463 | #endif /* FZ_PLOTTERS_N */ |
| 1464 | |
| 1465 | #if FZ_ENABLE_SPOT_RENDERING |
| 1466 | static void |
| 1467 | paint_affine_lerp_N_op(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 1468 | { |
| 1469 | TRACK_FN(); |
| 1470 | template_affine_N_lerp_op(dp, da, sp, sw, sh, ss, sa, u, v, fa, fb, w, dn, sn, hp, gp, eop); |
| 1471 | } |
| 1472 | |
| 1473 | static void |
| 1474 | paint_affine_lerp_alpha_N_op(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 1475 | { |
| 1476 | TRACK_FN(); |
| 1477 | template_affine_alpha_N_lerp_op(dp, da, sp, sw, sh, ss, sa, u, v, fa, fb, w, dn, sn, alpha, hp, gp, eop); |
| 1478 | } |
| 1479 | #endif /* FZ_ENABLE_SPOT_RENDERING */ |
| 1480 | |
| 1481 | static paintfn_t * |
| 1482 | fz_paint_affine_lerp(int da, int sa, int fa, int fb, int n, int alpha, const fz_overprint * FZ_RESTRICT eop) |
| 1483 | { |
| 1484 | #if FZ_ENABLE_SPOT_RENDERING |
| 1485 | if (fz_overprint_required(eop)) |
| 1486 | { |
| 1487 | if (alpha == 255) |
| 1488 | return paint_affine_lerp_N_op; |
| 1489 | else if (alpha > 0) |
| 1490 | return paint_affine_lerp_alpha_N_op; |
| 1491 | else |
| 1492 | return NULL; |
| 1493 | } |
| 1494 | #endif /* FZ_ENABLE_SPOT_RENDERING */ |
| 1495 | |
| 1496 | switch(n) |
| 1497 | { |
| 1498 | case 0: |
| 1499 | if (da) |
| 1500 | { |
| 1501 | if (sa) |
| 1502 | { |
| 1503 | if (alpha == 255) |
| 1504 | return paint_affine_lerp_da_sa_0; |
| 1505 | else if (alpha > 0) |
| 1506 | return paint_affine_lerp_da_sa_alpha_0; |
| 1507 | } |
| 1508 | else |
| 1509 | { |
| 1510 | if (alpha == 255) |
| 1511 | return paint_affine_lerp_da_0; |
| 1512 | else if (alpha > 0) |
| 1513 | return paint_affine_lerp_da_alpha_0; |
| 1514 | } |
| 1515 | } |
| 1516 | break; |
| 1517 | |
| 1518 | case 1: |
| 1519 | if (sa) |
| 1520 | { |
| 1521 | #if FZ_PLOTTERS_G |
| 1522 | if (da) |
| 1523 | { |
| 1524 | if (alpha == 255) |
| 1525 | return paint_affine_lerp_da_sa_1; |
| 1526 | else if (alpha > 0) |
| 1527 | return paint_affine_lerp_da_sa_alpha_1; |
| 1528 | } |
| 1529 | else |
| 1530 | { |
| 1531 | if (alpha == 255) |
| 1532 | return paint_affine_lerp_sa_1; |
| 1533 | else if (alpha > 0) |
| 1534 | return paint_affine_lerp_sa_alpha_1; |
| 1535 | } |
| 1536 | #else |
| 1537 | goto fallback; |
| 1538 | #endif /* FZ_PLOTTERS_H */ |
| 1539 | } |
| 1540 | else |
| 1541 | { |
| 1542 | if (da) |
| 1543 | { |
| 1544 | if (alpha == 255) |
| 1545 | return paint_affine_lerp_da_1; |
| 1546 | else if (alpha > 0) |
| 1547 | return paint_affine_lerp_da_alpha_1; |
| 1548 | } |
| 1549 | else |
| 1550 | { |
| 1551 | if (alpha == 255) |
| 1552 | return paint_affine_lerp_1; |
| 1553 | else if (alpha > 0) |
| 1554 | return paint_affine_lerp_alpha_1; |
| 1555 | } |
| 1556 | } |
| 1557 | break; |
| 1558 | |
| 1559 | #if FZ_PLOTTERS_RGB |
| 1560 | case 3: |
| 1561 | if (da) |
| 1562 | { |
| 1563 | if (sa) |
| 1564 | { |
| 1565 | if (alpha == 255) |
| 1566 | return paint_affine_lerp_da_sa_3; |
| 1567 | else if (alpha > 0) |
| 1568 | return paint_affine_lerp_da_sa_alpha_3; |
| 1569 | } |
| 1570 | else |
| 1571 | { |
| 1572 | if (alpha == 255) |
| 1573 | return paint_affine_lerp_da_3; |
| 1574 | else if (alpha > 0) |
| 1575 | return paint_affine_lerp_da_alpha_3; |
| 1576 | } |
| 1577 | } |
| 1578 | else |
| 1579 | { |
| 1580 | if (sa) |
| 1581 | { |
| 1582 | if (alpha == 255) |
| 1583 | return paint_affine_lerp_sa_3; |
| 1584 | else if (alpha > 0) |
| 1585 | return paint_affine_lerp_sa_alpha_3; |
| 1586 | } |
| 1587 | else |
| 1588 | { |
| 1589 | if (alpha == 255) |
| 1590 | return paint_affine_lerp_3; |
| 1591 | else if (alpha > 0) |
| 1592 | return paint_affine_lerp_alpha_3; |
| 1593 | } |
| 1594 | } |
| 1595 | break; |
| 1596 | #endif /* FZ_PLOTTERS_RGB */ |
| 1597 | |
| 1598 | #if FZ_PLOTTERS_CMYK |
| 1599 | case 4: |
| 1600 | if (da) |
| 1601 | { |
| 1602 | if (sa) |
| 1603 | { |
| 1604 | if (alpha == 255) |
| 1605 | return paint_affine_lerp_da_sa_4; |
| 1606 | else if (alpha > 0) |
| 1607 | return paint_affine_lerp_da_sa_alpha_4; |
| 1608 | } |
| 1609 | else |
| 1610 | { |
| 1611 | if (alpha == 255) |
| 1612 | return paint_affine_lerp_da_4; |
| 1613 | else if (alpha > 0) |
| 1614 | return paint_affine_lerp_da_alpha_4; |
| 1615 | } |
| 1616 | } |
| 1617 | else |
| 1618 | { |
| 1619 | if (sa) |
| 1620 | { |
| 1621 | if (alpha == 255) |
| 1622 | return paint_affine_lerp_sa_4; |
| 1623 | else if (alpha > 0) |
| 1624 | return paint_affine_lerp_sa_alpha_4; |
| 1625 | } |
| 1626 | else |
| 1627 | { |
| 1628 | if (alpha == 255) |
| 1629 | return paint_affine_lerp_4; |
| 1630 | else if (alpha > 0) |
| 1631 | return paint_affine_lerp_alpha_4; |
| 1632 | } |
| 1633 | } |
| 1634 | break; |
| 1635 | #endif /* FZ_PLOTTERS_CMYK */ |
| 1636 | |
| 1637 | #if !FZ_PLOTTERS_G |
| 1638 | fallback: |
| 1639 | #endif /* FZ_PLOTTERS_G */ |
| 1640 | default: |
| 1641 | #if FZ_PLOTTERS_N |
| 1642 | if (da) |
| 1643 | { |
| 1644 | if (sa) |
| 1645 | { |
| 1646 | if (alpha == 255) |
| 1647 | return paint_affine_lerp_da_sa_N; |
| 1648 | else if (alpha > 0) |
| 1649 | return paint_affine_lerp_da_sa_alpha_N; |
| 1650 | } |
| 1651 | else |
| 1652 | { |
| 1653 | if (alpha == 255) |
| 1654 | return paint_affine_lerp_da_N; |
| 1655 | else if (alpha > 0) |
| 1656 | return paint_affine_lerp_da_alpha_N; |
| 1657 | } |
| 1658 | } |
| 1659 | else |
| 1660 | { |
| 1661 | if (sa) |
| 1662 | { |
| 1663 | if (alpha == 255) |
| 1664 | return paint_affine_lerp_sa_N; |
| 1665 | else if (alpha > 0) |
| 1666 | return paint_affine_lerp_sa_alpha_N; |
| 1667 | } |
| 1668 | else |
| 1669 | { |
| 1670 | if (alpha == 255) |
| 1671 | return paint_affine_lerp_N; |
| 1672 | else if (alpha > 0) |
| 1673 | return paint_affine_lerp_alpha_N; |
| 1674 | } |
| 1675 | } |
| 1676 | #endif /* FZ_PLOTTERS_N */ |
| 1677 | break; |
| 1678 | } |
| 1679 | return NULL; |
| 1680 | } |
| 1681 | |
| 1682 | #if FZ_ENABLE_SPOT_RENDERING |
| 1683 | static paintfn_t * |
| 1684 | fz_paint_affine_lerp_spots(int da, int sa, int fa, int fb, int dn, int sn, int alpha, const fz_overprint * FZ_RESTRICT eop) |
| 1685 | { |
| 1686 | if (fz_overprint_required(eop)) |
| 1687 | { |
| 1688 | if (alpha == 255) |
| 1689 | return paint_affine_lerp_N_op; |
| 1690 | else if (alpha > 0) |
| 1691 | return paint_affine_lerp_alpha_N_op; |
| 1692 | } |
| 1693 | else if (da) |
| 1694 | { |
| 1695 | if (sa) |
| 1696 | { |
| 1697 | if (alpha == 255) |
| 1698 | return paint_affine_lerp_da_sa_N; |
| 1699 | else if (alpha > 0) |
| 1700 | return paint_affine_lerp_da_sa_alpha_N; |
| 1701 | } |
| 1702 | else |
| 1703 | { |
| 1704 | if (alpha == 255) |
| 1705 | return paint_affine_lerp_da_N; |
| 1706 | else if (alpha > 0) |
| 1707 | return paint_affine_lerp_da_alpha_N; |
| 1708 | } |
| 1709 | } |
| 1710 | else |
| 1711 | { |
| 1712 | if (sa) |
| 1713 | { |
| 1714 | if (alpha == 255) |
| 1715 | return paint_affine_lerp_sa_N; |
| 1716 | else if (alpha > 0) |
| 1717 | return paint_affine_lerp_sa_alpha_N; |
| 1718 | } |
| 1719 | else |
| 1720 | { |
| 1721 | if (alpha == 255) |
| 1722 | return paint_affine_lerp_N; |
| 1723 | else if (alpha > 0) |
| 1724 | return paint_affine_lerp_alpha_N; |
| 1725 | } |
| 1726 | } |
| 1727 | return NULL; |
| 1728 | } |
| 1729 | #endif /* FZ_ENABLE_SPOT_RENDERING */ |
| 1730 | |
| 1731 | #if FZ_PLOTTERS_RGB |
| 1732 | static void |
| 1733 | paint_affine_lerp_da_sa_g2rgb(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn1, int sn1, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 1734 | { |
| 1735 | TRACK_FN(); |
| 1736 | template_affine_solid_g2rgb_lerp(dp, 1, sp, sw, sh, ss, 1, u, v, fa, fb, w, hp, gp); |
| 1737 | } |
| 1738 | |
| 1739 | static void |
| 1740 | paint_affine_lerp_da_sa_g2rgb_alpha(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn1, int sn1, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 1741 | { |
| 1742 | TRACK_FN(); |
| 1743 | template_affine_alpha_g2rgb_lerp(dp, 1, sp, sw, sh, ss, 1, u, v, fa, fb, w, alpha, hp, gp); |
| 1744 | } |
| 1745 | |
| 1746 | static void |
| 1747 | paint_affine_lerp_da_g2rgb(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn1, int sn1, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 1748 | { |
| 1749 | TRACK_FN(); |
| 1750 | template_affine_solid_g2rgb_lerp(dp, 1, sp, sw, sh, ss, 0, u, v, fa, fb, w, hp, gp); |
| 1751 | } |
| 1752 | |
| 1753 | static void |
| 1754 | paint_affine_lerp_da_g2rgb_alpha(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn1, int sn1, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 1755 | { |
| 1756 | TRACK_FN(); |
| 1757 | template_affine_alpha_g2rgb_lerp(dp, 1, sp, sw, sh, ss, 0, u, v, fa, fb, w, alpha, hp, gp); |
| 1758 | } |
| 1759 | |
| 1760 | static void |
| 1761 | paint_affine_lerp_sa_g2rgb(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn1, int sn1, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 1762 | { |
| 1763 | TRACK_FN(); |
| 1764 | template_affine_solid_g2rgb_lerp(dp, 0, sp, sw, sh, ss, 1, u, v, fa, fb, w, hp, gp); |
| 1765 | } |
| 1766 | |
| 1767 | static void |
| 1768 | paint_affine_lerp_sa_g2rgb_alpha(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn1, int sn1, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 1769 | { |
| 1770 | TRACK_FN(); |
| 1771 | template_affine_alpha_g2rgb_lerp(dp, 0, sp, sw, sh, ss, 1, u, v, fa, fb, w, alpha, hp, gp); |
| 1772 | } |
| 1773 | |
| 1774 | static void |
| 1775 | paint_affine_lerp_g2rgb(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn1, int sn1, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 1776 | { |
| 1777 | TRACK_FN(); |
| 1778 | template_affine_solid_g2rgb_lerp(dp, 0, sp, sw, sh, ss, 0, u, v, fa, fb, w, hp, gp); |
| 1779 | } |
| 1780 | |
| 1781 | static void |
| 1782 | paint_affine_lerp_g2rgb_alpha(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn1, int sn1, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 1783 | { |
| 1784 | TRACK_FN(); |
| 1785 | template_affine_alpha_g2rgb_lerp(dp, 0, sp, sw, sh, ss, 0, u, v, fa, fb, w, alpha, hp, gp); |
| 1786 | } |
| 1787 | |
| 1788 | static paintfn_t * |
| 1789 | fz_paint_affine_g2rgb_lerp(int da, int sa, int fa, int fb, int n, int alpha) |
| 1790 | { |
| 1791 | if (da) |
| 1792 | { |
| 1793 | if (sa) |
| 1794 | { |
| 1795 | if (alpha == 255) |
| 1796 | return paint_affine_lerp_da_sa_g2rgb; |
| 1797 | else if (alpha > 0) |
| 1798 | return paint_affine_lerp_da_sa_g2rgb_alpha; |
| 1799 | } |
| 1800 | else |
| 1801 | { |
| 1802 | if (alpha == 255) |
| 1803 | return paint_affine_lerp_da_g2rgb; |
| 1804 | else if (alpha > 0) |
| 1805 | return paint_affine_lerp_da_g2rgb_alpha; |
| 1806 | } |
| 1807 | } |
| 1808 | else |
| 1809 | { |
| 1810 | if (sa) |
| 1811 | { |
| 1812 | if (alpha == 255) |
| 1813 | return paint_affine_lerp_sa_g2rgb; |
| 1814 | else if (alpha > 0) |
| 1815 | return paint_affine_lerp_sa_g2rgb_alpha; |
| 1816 | } |
| 1817 | else |
| 1818 | { |
| 1819 | if (alpha == 255) |
| 1820 | return paint_affine_lerp_g2rgb; |
| 1821 | else if (alpha > 0) |
| 1822 | return paint_affine_lerp_g2rgb_alpha; |
| 1823 | } |
| 1824 | } |
| 1825 | return NULL; |
| 1826 | } |
| 1827 | #endif /* FZ_PLOTTERS_RGB */ |
| 1828 | |
| 1829 | static void |
| 1830 | paint_affine_near_da_sa_0_fa0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 1831 | { |
| 1832 | TRACK_FN(); |
| 1833 | template_affine_N_near_fa0(dp, 1, sp, sw, sh, ss, 1, u, v, fa, fb, w, 0, 0, hp, gp); |
| 1834 | } |
| 1835 | |
| 1836 | static void |
| 1837 | paint_affine_near_da_sa_alpha_0_fa0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 1838 | { |
| 1839 | TRACK_FN(); |
| 1840 | template_affine_alpha_N_near_fa0(dp, 1, sp, sw, sh, ss, 1, u, v, fa, fb, w, 0, 0, alpha, hp, gp); |
| 1841 | } |
| 1842 | |
| 1843 | static void |
| 1844 | paint_affine_near_da_0_fa0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 1845 | { |
| 1846 | TRACK_FN(); |
| 1847 | template_affine_N_near_fa0(dp, 1, sp, sw, sh, ss, 0, u, v, fa, fb, w, 0, 0, hp, gp); |
| 1848 | } |
| 1849 | |
| 1850 | static void |
| 1851 | paint_affine_near_da_alpha_0_fa0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 1852 | { |
| 1853 | TRACK_FN(); |
| 1854 | template_affine_alpha_N_near_fa0(dp, 1, sp, sw, sh, ss, 0, u, v, fa, fb, w, 0, 0, alpha, hp, gp); |
| 1855 | } |
| 1856 | |
| 1857 | static void |
| 1858 | paint_affine_near_da_sa_0_fb0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 1859 | { |
| 1860 | TRACK_FN(); |
| 1861 | template_affine_N_near_fb0(dp, 1, sp, sw, sh, ss, 1, u, v, fa, fb, w, 0, 0, hp, gp); |
| 1862 | } |
| 1863 | |
| 1864 | static void |
| 1865 | paint_affine_near_da_sa_alpha_0_fb0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 1866 | { |
| 1867 | TRACK_FN(); |
| 1868 | template_affine_alpha_N_near_fb0(dp, 1, sp, sw, sh, ss, 1, u, v, fa, fb, w, 0, 0, alpha, hp, gp); |
| 1869 | } |
| 1870 | |
| 1871 | static void |
| 1872 | paint_affine_near_da_0_fb0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 1873 | { |
| 1874 | TRACK_FN(); |
| 1875 | template_affine_N_near_fb0(dp, 1, sp, sw, sh, ss, 0, u, v, fa, fb, w, 0, 0, hp, gp); |
| 1876 | } |
| 1877 | |
| 1878 | static void |
| 1879 | paint_affine_near_da_alpha_0_fb0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 1880 | { |
| 1881 | TRACK_FN(); |
| 1882 | template_affine_alpha_N_near_fb0(dp, 1, sp, sw, sh, ss, 0, u, v, fa, fb, w, 0, 0, alpha, hp, gp); |
| 1883 | } |
| 1884 | |
| 1885 | static void |
| 1886 | paint_affine_near_da_sa_0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 1887 | { |
| 1888 | TRACK_FN(); |
| 1889 | template_affine_N_near(dp, 1, sp, sw, sh, ss, 1, u, v, fa, fb, w, 0, 0, hp, gp); |
| 1890 | } |
| 1891 | |
| 1892 | static void |
| 1893 | paint_affine_near_da_sa_alpha_0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 1894 | { |
| 1895 | TRACK_FN(); |
| 1896 | template_affine_alpha_N_near(dp, 1, sp, sw, sh, ss, 1, u, v, fa, fb, w, 0, 0, alpha, hp, gp); |
| 1897 | } |
| 1898 | |
| 1899 | static void |
| 1900 | paint_affine_near_da_0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 1901 | { |
| 1902 | TRACK_FN(); |
| 1903 | template_affine_N_near(dp, 1, sp, sw, sh, ss, 0, u, v, fa, fb, w, 0, 0, hp, gp); |
| 1904 | } |
| 1905 | |
| 1906 | static void |
| 1907 | paint_affine_near_da_alpha_0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 1908 | { |
| 1909 | TRACK_FN(); |
| 1910 | template_affine_alpha_N_near(dp, 1, sp, sw, sh, ss, 0, u, v, fa, fb, w, 0, 0, alpha, hp, gp); |
| 1911 | } |
| 1912 | |
| 1913 | static void |
| 1914 | paint_affine_near_1_fa0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int snn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 1915 | { |
| 1916 | TRACK_FN(); |
| 1917 | template_affine_N_near_fa0(dp, 0, sp, sw, sh, ss, 0, u, v, fa, fb, w, 1, 1, hp, gp); |
| 1918 | } |
| 1919 | |
| 1920 | static void |
| 1921 | paint_affine_near_1_fb0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 1922 | { |
| 1923 | TRACK_FN(); |
| 1924 | template_affine_N_near_fb0(dp, 0, sp, sw, sh, ss, 0, u, v, fa, fb, w, 1, 1, hp, gp); |
| 1925 | } |
| 1926 | |
| 1927 | static void |
| 1928 | paint_affine_near_1(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 1929 | { |
| 1930 | TRACK_FN(); |
| 1931 | template_affine_N_near(dp, 0, sp, sw, sh, ss, 0, u, v, fa, fb, w, 1, 1, hp, gp); |
| 1932 | } |
| 1933 | |
| 1934 | static void |
| 1935 | paint_affine_near_alpha_1_fa0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 1936 | { |
| 1937 | TRACK_FN(); |
| 1938 | template_affine_alpha_N_near_fa0(dp, 0, sp, sw, sh, ss, 0, u, v, fa, fb, w, 1, 1, alpha, hp, gp); |
| 1939 | } |
| 1940 | |
| 1941 | static void |
| 1942 | paint_affine_near_alpha_1_fb0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 1943 | { |
| 1944 | TRACK_FN(); |
| 1945 | template_affine_alpha_N_near_fb0(dp, 0, sp, sw, sh, ss, 0, u, v, fa, fb, w, 1, 1, alpha, hp, gp); |
| 1946 | } |
| 1947 | |
| 1948 | static void |
| 1949 | paint_affine_near_alpha_1(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 1950 | { |
| 1951 | TRACK_FN(); |
| 1952 | template_affine_alpha_N_near(dp, 0, sp, sw, sh, ss, 0, u, v, fa, fb, w, 1, 1, alpha, hp, gp); |
| 1953 | } |
| 1954 | |
| 1955 | static void |
| 1956 | paint_affine_near_da_1_fa0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 1957 | { |
| 1958 | TRACK_FN(); |
| 1959 | template_affine_N_near_fa0(dp, 1, sp, sw, sh, ss, 0, u, v, fa, fb, w, 1, 1, hp, gp); |
| 1960 | } |
| 1961 | |
| 1962 | static void |
| 1963 | paint_affine_near_da_alpha_1_fa0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 1964 | { |
| 1965 | TRACK_FN(); |
| 1966 | template_affine_alpha_N_near_fa0(dp, 1, sp, sw, sh, ss, 0, u, v, fa, fb, w, 1, 1, alpha, hp, gp); |
| 1967 | } |
| 1968 | |
| 1969 | static void |
| 1970 | paint_affine_near_da_1_fb0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 1971 | { |
| 1972 | TRACK_FN(); |
| 1973 | template_affine_N_near_fb0(dp, 1, sp, sw, sh, ss, 0, u, v, fa, fb, w, 1, 1, hp, gp); |
| 1974 | } |
| 1975 | |
| 1976 | static void |
| 1977 | paint_affine_near_da_alpha_1_fb0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 1978 | { |
| 1979 | TRACK_FN(); |
| 1980 | template_affine_alpha_N_near_fb0(dp, 1, sp, sw, sh, ss, 0, u, v, fa, fb, w, 1, 1, alpha, hp, gp); |
| 1981 | } |
| 1982 | |
| 1983 | static void |
| 1984 | paint_affine_near_da_1(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 1985 | { |
| 1986 | TRACK_FN(); |
| 1987 | template_affine_N_near(dp, 1, sp, sw, sh, ss, 0, u, v, fa, fb, w, 1, 1, hp, gp); |
| 1988 | } |
| 1989 | |
| 1990 | static void |
| 1991 | paint_affine_near_da_alpha_1(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 1992 | { |
| 1993 | TRACK_FN(); |
| 1994 | template_affine_alpha_N_near(dp, 1, sp, sw, sh, ss, 0, u, v, fa, fb, w, 1, 1, alpha, hp, gp); |
| 1995 | } |
| 1996 | |
| 1997 | #if FZ_PLOTTERS_G |
| 1998 | static void |
| 1999 | paint_affine_near_da_sa_1_fa0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 2000 | { |
| 2001 | TRACK_FN(); |
| 2002 | template_affine_N_near_fa0(dp, 1, sp, sw, sh, ss, 1, u, v, fa, fb, w, 1, 1, hp, gp); |
| 2003 | } |
| 2004 | |
| 2005 | static void |
| 2006 | paint_affine_near_da_sa_alpha_1_fa0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 2007 | { |
| 2008 | TRACK_FN(); |
| 2009 | template_affine_alpha_N_near_fa0(dp, 1, sp, sw, sh, ss, 1, u, v, fa, fb, w, 1, 1, alpha, hp, gp); |
| 2010 | } |
| 2011 | |
| 2012 | static void |
| 2013 | paint_affine_near_sa_1_fa0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 2014 | { |
| 2015 | TRACK_FN(); |
| 2016 | template_affine_N_near_fa0(dp, 0, sp, sw, sh, ss, 1, u, v, fa, fb, w, 1, 1, hp, gp); |
| 2017 | } |
| 2018 | |
| 2019 | static void |
| 2020 | paint_affine_near_sa_alpha_1_fa0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 2021 | { |
| 2022 | TRACK_FN(); |
| 2023 | template_affine_alpha_N_near_fa0(dp, 0, sp, sw, sh, ss, 1, u, v, fa, fb, w, 1, 1, alpha, hp, gp); |
| 2024 | } |
| 2025 | |
| 2026 | static void |
| 2027 | paint_affine_near_da_sa_1_fb0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 2028 | { |
| 2029 | TRACK_FN(); |
| 2030 | template_affine_N_near_fb0(dp, 1, sp, sw, sh, ss, 1, u, v, fa, fb, w, 1, 1, hp, gp); |
| 2031 | } |
| 2032 | |
| 2033 | static void |
| 2034 | paint_affine_near_da_sa_alpha_1_fb0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 2035 | { |
| 2036 | TRACK_FN(); |
| 2037 | template_affine_alpha_N_near_fb0(dp, 1, sp, sw, sh, ss, 1, u, v, fa, fb, w, 1, 1, alpha, hp, gp); |
| 2038 | } |
| 2039 | |
| 2040 | static void |
| 2041 | paint_affine_near_sa_alpha_1_fb0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 2042 | { |
| 2043 | TRACK_FN(); |
| 2044 | template_affine_alpha_N_near_fb0(dp, 0, sp, sw, sh, ss, 1, u, v, fa, fb, w, 1, 1, alpha, hp, gp); |
| 2045 | } |
| 2046 | |
| 2047 | static void |
| 2048 | paint_affine_near_da_sa_1(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 2049 | { |
| 2050 | TRACK_FN(); |
| 2051 | template_affine_N_near(dp, 1, sp, sw, sh, ss, 1, u, v, fa, fb, w, 1, 1, hp, gp); |
| 2052 | } |
| 2053 | |
| 2054 | static void |
| 2055 | paint_affine_near_sa_1_fb0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 2056 | { |
| 2057 | TRACK_FN(); |
| 2058 | template_affine_N_near_fb0(dp, 0, sp, sw, sh, ss, 1, u, v, fa, fb, w, 1, 1, hp, gp); |
| 2059 | } |
| 2060 | |
| 2061 | static void |
| 2062 | paint_affine_near_da_sa_alpha_1(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 2063 | { |
| 2064 | TRACK_FN(); |
| 2065 | template_affine_alpha_N_near(dp, 1, sp, sw, sh, ss, 1, u, v, fa, fb, w, 1, 1, alpha, hp, gp); |
| 2066 | } |
| 2067 | |
| 2068 | static void |
| 2069 | paint_affine_near_sa_1(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 2070 | { |
| 2071 | TRACK_FN(); |
| 2072 | template_affine_N_near(dp, 0, sp, sw, sh, ss, 1, u, v, fa, fb, w, 1, 1, hp, gp); |
| 2073 | } |
| 2074 | |
| 2075 | static void |
| 2076 | paint_affine_near_sa_alpha_1(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 2077 | { |
| 2078 | TRACK_FN(); |
| 2079 | template_affine_alpha_N_near(dp, 0, sp, sw, sh, ss, 1, u, v, fa, fb, w, 1, 1, alpha, hp, gp); |
| 2080 | } |
| 2081 | #endif /* FZ_PLOTTERS_G */ |
| 2082 | |
| 2083 | #if FZ_PLOTTERS_RGB |
| 2084 | static void |
| 2085 | paint_affine_near_da_sa_3_fa0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 2086 | { |
| 2087 | TRACK_FN(); |
| 2088 | template_affine_N_near_fa0(dp, 1, sp, sw, sh, ss, 1, u, v, fa, fb, w, 3, 3, hp, gp); |
| 2089 | } |
| 2090 | |
| 2091 | static void |
| 2092 | paint_affine_near_da_sa_alpha_3_fa0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 2093 | { |
| 2094 | TRACK_FN(); |
| 2095 | template_affine_alpha_N_near_fa0(dp, 1, sp, sw, sh, ss, 1, u, v, fa, fb, w, 3, 3, alpha, hp, gp); |
| 2096 | } |
| 2097 | |
| 2098 | static void |
| 2099 | paint_affine_near_da_3_fa0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 2100 | { |
| 2101 | TRACK_FN(); |
| 2102 | template_affine_N_near_fa0(dp, 1, sp, sw, sh, ss, 0, u, v, fa, fb, w, 3, 3, hp, gp); |
| 2103 | } |
| 2104 | |
| 2105 | static void |
| 2106 | paint_affine_near_da_alpha_3_fa0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 2107 | { |
| 2108 | TRACK_FN(); |
| 2109 | template_affine_alpha_N_near_fa0(dp, 1, sp, sw, sh, ss, 0, u, v, fa, fb, w, 3, 3, alpha, hp, gp); |
| 2110 | } |
| 2111 | |
| 2112 | static void |
| 2113 | paint_affine_near_sa_3_fa0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 2114 | { |
| 2115 | TRACK_FN(); |
| 2116 | template_affine_N_near_fa0(dp, 0, sp, sw, sh, ss, 1, u, v, fa, fb, w, 3, 3, hp, gp); |
| 2117 | } |
| 2118 | |
| 2119 | static void |
| 2120 | paint_affine_near_sa_alpha_3_fa0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 2121 | { |
| 2122 | TRACK_FN(); |
| 2123 | template_affine_alpha_N_near_fa0(dp, 0, sp, sw, sh, ss, 1, u, v, fa, fb, w, 3, 3, alpha, hp, gp); |
| 2124 | } |
| 2125 | |
| 2126 | static void |
| 2127 | paint_affine_near_3_fa0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 2128 | { |
| 2129 | TRACK_FN(); |
| 2130 | template_affine_N_near_fa0(dp, 0, sp, sw, sh, ss, 0, u, v, fa, fb, w, 3, 3, hp, gp); |
| 2131 | } |
| 2132 | |
| 2133 | static void |
| 2134 | paint_affine_near_alpha_3_fa0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 2135 | { |
| 2136 | TRACK_FN(); |
| 2137 | template_affine_alpha_N_near_fa0(dp, 0, sp, sw, sh, ss, 0, u, v, fa, fb, w, 3, 3, alpha, hp, gp); |
| 2138 | } |
| 2139 | |
| 2140 | static void |
| 2141 | paint_affine_near_da_sa_3_fb0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 2142 | { |
| 2143 | TRACK_FN(); |
| 2144 | template_affine_N_near_fb0(dp, 1, sp, sw, sh, ss, 1, u, v, fa, fb, w, 3, 3, hp, gp); |
| 2145 | } |
| 2146 | |
| 2147 | static void |
| 2148 | paint_affine_near_da_sa_alpha_3_fb0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 2149 | { |
| 2150 | TRACK_FN(); |
| 2151 | template_affine_alpha_N_near_fb0(dp, 1, sp, sw, sh, ss, 1, u, v, fa, fb, w, 3, 3, alpha, hp, gp); |
| 2152 | } |
| 2153 | |
| 2154 | static void |
| 2155 | paint_affine_near_da_3_fb0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 2156 | { |
| 2157 | TRACK_FN(); |
| 2158 | template_affine_N_near_fb0(dp, 1, sp, sw, sh, ss, 0, u, v, fa, fb, w, 3, 3, hp, gp); |
| 2159 | } |
| 2160 | |
| 2161 | static void |
| 2162 | paint_affine_near_da_alpha_3_fb0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 2163 | { |
| 2164 | TRACK_FN(); |
| 2165 | template_affine_alpha_N_near_fb0(dp, 1, sp, sw, sh, ss, 0, u, v, fa, fb, w, 3, 3, alpha, hp, gp); |
| 2166 | } |
| 2167 | |
| 2168 | static void |
| 2169 | paint_affine_near_sa_alpha_3_fb0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 2170 | { |
| 2171 | TRACK_FN(); |
| 2172 | template_affine_alpha_N_near_fb0(dp, 0, sp, sw, sh, ss, 1, u, v, fa, fb, w, 3, 3, alpha, hp, gp); |
| 2173 | } |
| 2174 | |
| 2175 | static void |
| 2176 | paint_affine_near_da_sa_3(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 2177 | { |
| 2178 | TRACK_FN(); |
| 2179 | template_affine_N_near(dp, 1, sp, sw, sh, ss, 1, u, v, fa, fb, w, 3, 3, hp, gp); |
| 2180 | } |
| 2181 | |
| 2182 | static void |
| 2183 | paint_affine_near_alpha_3_fb0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 2184 | { |
| 2185 | TRACK_FN(); |
| 2186 | template_affine_alpha_N_near_fb0(dp, 0, sp, sw, sh, ss, 0, u, v, fa, fb, w, 3, 3, alpha, hp, gp); |
| 2187 | } |
| 2188 | |
| 2189 | static void |
| 2190 | paint_affine_near_3_fb0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 2191 | { |
| 2192 | TRACK_FN(); |
| 2193 | template_affine_N_near_fb0(dp, 0, sp, sw, sh, ss, 0, u, v, fa, fb, w, 3, 3, hp, gp); |
| 2194 | } |
| 2195 | |
| 2196 | static void |
| 2197 | paint_affine_near_sa_3_fb0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 2198 | { |
| 2199 | TRACK_FN(); |
| 2200 | template_affine_N_near_fb0(dp, 0, sp, sw, sh, ss, 1, u, v, fa, fb, w, 3, 3, hp, gp); |
| 2201 | } |
| 2202 | |
| 2203 | static void |
| 2204 | paint_affine_near_da_sa_alpha_3(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 2205 | { |
| 2206 | TRACK_FN(); |
| 2207 | template_affine_alpha_N_near(dp, 1, sp, sw, sh, ss, 1, u, v, fa, fb, w, 3, 3, alpha, hp, gp); |
| 2208 | } |
| 2209 | |
| 2210 | static void |
| 2211 | paint_affine_near_da_3(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 2212 | { |
| 2213 | TRACK_FN(); |
| 2214 | template_affine_N_near(dp, 1, sp, sw, sh, ss, 0, u, v, fa, fb, w, 3, 3, hp, gp); |
| 2215 | } |
| 2216 | |
| 2217 | static void |
| 2218 | paint_affine_near_sa_3(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 2219 | { |
| 2220 | TRACK_FN(); |
| 2221 | template_affine_N_near(dp, 0, sp, sw, sh, ss, 1, u, v, fa, fb, w, 3, 3, hp, gp); |
| 2222 | } |
| 2223 | |
| 2224 | static void |
| 2225 | paint_affine_near_da_alpha_3(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 2226 | { |
| 2227 | TRACK_FN(); |
| 2228 | template_affine_alpha_N_near(dp, 1, sp, sw, sh, ss, 0, u, v, fa, fb, w, 3, 3, alpha, hp, gp); |
| 2229 | } |
| 2230 | |
| 2231 | static void |
| 2232 | paint_affine_near_sa_alpha_3(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 2233 | { |
| 2234 | TRACK_FN(); |
| 2235 | template_affine_alpha_N_near(dp, 0, sp, sw, sh, ss, 1, u, v, fa, fb, w, 3, 3, alpha, hp, gp); |
| 2236 | } |
| 2237 | |
| 2238 | static void |
| 2239 | paint_affine_near_3(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 2240 | { |
| 2241 | TRACK_FN(); |
| 2242 | template_affine_N_near(dp, 0, sp, sw, sh, ss, 0, u, v, fa, fb, w, 3, 3, hp, gp); |
| 2243 | } |
| 2244 | |
| 2245 | static void |
| 2246 | paint_affine_near_alpha_3(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 2247 | { |
| 2248 | TRACK_FN(); |
| 2249 | template_affine_alpha_N_near(dp, 0, sp, sw, sh, ss, 0, u, v, fa, fb, w, 3, 3, alpha, hp, gp); |
| 2250 | } |
| 2251 | #endif /* FZ_PLOTTERS_RGB */ |
| 2252 | |
| 2253 | #if FZ_PLOTTERS_CMYK |
| 2254 | static void |
| 2255 | paint_affine_near_da_sa_4_fa0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 2256 | { |
| 2257 | TRACK_FN(); |
| 2258 | template_affine_N_near_fa0(dp, 1, sp, sw, sh, ss, 1, u, v, fa, fb, w, 4, 4, hp, gp); |
| 2259 | } |
| 2260 | |
| 2261 | static void |
| 2262 | paint_affine_near_da_sa_alpha_4_fa0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 2263 | { |
| 2264 | TRACK_FN(); |
| 2265 | template_affine_alpha_N_near_fa0(dp, 1, sp, sw, sh, ss, 1, u, v, fa, fb, w, 4, 4, alpha, hp, gp); |
| 2266 | } |
| 2267 | |
| 2268 | static void |
| 2269 | paint_affine_near_da_4_fa0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 2270 | { |
| 2271 | TRACK_FN(); |
| 2272 | template_affine_N_near_fa0(dp, 1, sp, sw, sh, ss, 0, u, v, fa, fb, w, 4, 4, hp, gp); |
| 2273 | } |
| 2274 | |
| 2275 | static void |
| 2276 | paint_affine_near_da_alpha_4_fa0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 2277 | { |
| 2278 | TRACK_FN(); |
| 2279 | template_affine_alpha_N_near_fa0(dp, 1, sp, sw, sh, ss, 0, u, v, fa, fb, w, 4, 4, alpha, hp, gp); |
| 2280 | } |
| 2281 | |
| 2282 | static void |
| 2283 | paint_affine_near_sa_4_fa0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 2284 | { |
| 2285 | TRACK_FN(); |
| 2286 | template_affine_N_near_fa0(dp, 0, sp, sw, sh, ss, 1, u, v, fa, fb, w, 4, 4, hp, gp); |
| 2287 | } |
| 2288 | |
| 2289 | static void |
| 2290 | paint_affine_near_sa_alpha_4_fa0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 2291 | { |
| 2292 | TRACK_FN(); |
| 2293 | template_affine_alpha_N_near_fa0(dp, 0, sp, sw, sh, ss, 1, u, v, fa, fb, w, 4, 4, alpha, hp, gp); |
| 2294 | } |
| 2295 | |
| 2296 | static void |
| 2297 | paint_affine_near_4_fa0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 2298 | { |
| 2299 | TRACK_FN(); |
| 2300 | template_affine_N_near_fa0(dp, 0, sp, sw, sh, ss, 0, u, v, fa, fb, w, 4, 4, hp, gp); |
| 2301 | } |
| 2302 | |
| 2303 | static void |
| 2304 | paint_affine_near_alpha_4_fa0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 2305 | { |
| 2306 | TRACK_FN(); |
| 2307 | template_affine_alpha_N_near_fa0(dp, 0, sp, sw, sh, ss, 0, u, v, fa, fb, w, 4, 4, alpha, hp, gp); |
| 2308 | } |
| 2309 | |
| 2310 | static void |
| 2311 | paint_affine_near_da_sa_4_fb0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 2312 | { |
| 2313 | TRACK_FN(); |
| 2314 | template_affine_N_near_fb0(dp, 1, sp, sw, sh, ss, 1, u, v, fa, fb, w, 4, 4, hp, gp); |
| 2315 | } |
| 2316 | |
| 2317 | static void |
| 2318 | paint_affine_near_da_sa_alpha_4_fb0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 2319 | { |
| 2320 | TRACK_FN(); |
| 2321 | template_affine_alpha_N_near_fb0(dp, 1, sp, sw, sh, ss, 1, u, v, fa, fb, w, 4, 4, alpha, hp, gp); |
| 2322 | } |
| 2323 | |
| 2324 | static void |
| 2325 | paint_affine_near_da_4_fb0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 2326 | { |
| 2327 | TRACK_FN(); |
| 2328 | template_affine_N_near_fb0(dp, 1, sp, sw, sh, ss, 0, u, v, fa, fb, w, 4, 4, hp, gp); |
| 2329 | } |
| 2330 | |
| 2331 | static void |
| 2332 | paint_affine_near_da_alpha_4_fb0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 2333 | { |
| 2334 | TRACK_FN(); |
| 2335 | template_affine_alpha_N_near_fb0(dp, 1, sp, sw, sh, ss, 0, u, v, fa, fb, w, 4, 4, alpha, hp, gp); |
| 2336 | } |
| 2337 | |
| 2338 | static void |
| 2339 | paint_affine_near_sa_4_fb0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 2340 | { |
| 2341 | TRACK_FN(); |
| 2342 | template_affine_N_near_fb0(dp, 0, sp, sw, sh, ss, 1, u, v, fa, fb, w, 4, 4, hp, gp); |
| 2343 | } |
| 2344 | |
| 2345 | static void |
| 2346 | paint_affine_near_sa_alpha_4_fb0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 2347 | { |
| 2348 | TRACK_FN(); |
| 2349 | template_affine_alpha_N_near_fb0(dp, 0, sp, sw, sh, ss, 1, u, v, fa, fb, w, 4, 4, alpha, hp, gp); |
| 2350 | } |
| 2351 | |
| 2352 | static void |
| 2353 | paint_affine_near_4_fb0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 2354 | { |
| 2355 | TRACK_FN(); |
| 2356 | template_affine_N_near_fb0(dp, 0, sp, sw, sh, ss, 0, u, v, fa, fb, w, 4, 4, hp, gp); |
| 2357 | } |
| 2358 | |
| 2359 | static void |
| 2360 | paint_affine_near_alpha_4_fb0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 2361 | { |
| 2362 | TRACK_FN(); |
| 2363 | template_affine_alpha_N_near_fb0(dp, 0, sp, sw, sh, ss, 0, u, v, fa, fb, w, 4, 4, alpha, hp, gp); |
| 2364 | } |
| 2365 | |
| 2366 | static void |
| 2367 | paint_affine_near_da_sa_4(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 2368 | { |
| 2369 | TRACK_FN(); |
| 2370 | template_affine_N_near(dp, 1, sp, sw, sh, ss, 1, u, v, fa, fb, w, 4, 4, hp, gp); |
| 2371 | } |
| 2372 | |
| 2373 | static void |
| 2374 | paint_affine_near_da_sa_alpha_4(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 2375 | { |
| 2376 | TRACK_FN(); |
| 2377 | template_affine_alpha_N_near(dp, 1, sp, sw, sh, ss, 1, u, v, fa, fb, w, 4, 4, alpha, hp, gp); |
| 2378 | } |
| 2379 | |
| 2380 | static void |
| 2381 | paint_affine_near_da_4(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 2382 | { |
| 2383 | TRACK_FN(); |
| 2384 | template_affine_N_near(dp, 1, sp, sw, sh, ss, 0, u, v, fa, fb, w, 4, 4, hp, gp); |
| 2385 | } |
| 2386 | |
| 2387 | static void |
| 2388 | paint_affine_near_da_alpha_4(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 2389 | { |
| 2390 | TRACK_FN(); |
| 2391 | template_affine_alpha_N_near(dp, 1, sp, sw, sh, ss, 0, u, v, fa, fb, w, 4, 4, alpha, hp, gp); |
| 2392 | } |
| 2393 | |
| 2394 | static void |
| 2395 | paint_affine_near_sa_4(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 2396 | { |
| 2397 | TRACK_FN(); |
| 2398 | template_affine_N_near(dp, 0, sp, sw, sh, ss, 1, u, v, fa, fb, w, 4, 4, hp, gp); |
| 2399 | } |
| 2400 | |
| 2401 | static void |
| 2402 | paint_affine_near_sa_alpha_4(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 2403 | { |
| 2404 | TRACK_FN(); |
| 2405 | template_affine_alpha_N_near(dp, 0, sp, sw, sh, ss, 1, u, v, fa, fb, w, 4, 4, alpha, hp, gp); |
| 2406 | } |
| 2407 | |
| 2408 | static void |
| 2409 | paint_affine_near_4(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 2410 | { |
| 2411 | TRACK_FN(); |
| 2412 | template_affine_N_near(dp, 0, sp, sw, sh, ss, 0, u, v, fa, fb, w, 4, 4, hp, gp); |
| 2413 | } |
| 2414 | |
| 2415 | static void |
| 2416 | paint_affine_near_alpha_4(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 2417 | { |
| 2418 | TRACK_FN(); |
| 2419 | template_affine_alpha_N_near(dp, 0, sp, sw, sh, ss, 0, u, v, fa, fb, w, 4, 4, alpha, hp, gp); |
| 2420 | } |
| 2421 | #endif /* FZ_PLOTTERS_CMYK */ |
| 2422 | |
| 2423 | #if FZ_PLOTTERS_N |
| 2424 | static void |
| 2425 | paint_affine_near_da_sa_N_fa0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 2426 | { |
| 2427 | TRACK_FN(); |
| 2428 | template_affine_N_near_fa0(dp, 1, sp, sw, sh, ss, 1, u, v, fa, fb, w, dn, sn, hp, gp); |
| 2429 | } |
| 2430 | |
| 2431 | static void |
| 2432 | paint_affine_near_da_sa_alpha_N_fa0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 2433 | { |
| 2434 | TRACK_FN(); |
| 2435 | template_affine_alpha_N_near_fa0(dp, 1, sp, sw, sh, ss, 1, u, v, fa, fb, w, dn, sn, alpha, hp, gp); |
| 2436 | } |
| 2437 | |
| 2438 | static void |
| 2439 | paint_affine_near_da_N_fa0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 2440 | { |
| 2441 | TRACK_FN(); |
| 2442 | template_affine_N_near_fa0(dp, 1, sp, sw, sh, ss, 0, u, v, fa, fb, w, dn, sn, hp, gp); |
| 2443 | } |
| 2444 | |
| 2445 | static void |
| 2446 | paint_affine_near_da_alpha_N_fa0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 2447 | { |
| 2448 | TRACK_FN(); |
| 2449 | template_affine_alpha_N_near_fa0(dp, 1, sp, sw, sh, ss, 0, u, v, fa, fb, w, dn, sn, alpha, hp, gp); |
| 2450 | } |
| 2451 | |
| 2452 | static void |
| 2453 | paint_affine_near_sa_N_fa0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 2454 | { |
| 2455 | TRACK_FN(); |
| 2456 | template_affine_N_near_fa0(dp, 0, sp, sw, sh, ss, 1, u, v, fa, fb, w, dn, sn, hp, gp); |
| 2457 | } |
| 2458 | |
| 2459 | static void |
| 2460 | paint_affine_near_sa_alpha_N_fa0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 2461 | { |
| 2462 | TRACK_FN(); |
| 2463 | template_affine_alpha_N_near_fa0(dp, 0, sp, sw, sh, ss, 1, u, v, fa, fb, w, dn, sn, alpha, hp, gp); |
| 2464 | } |
| 2465 | |
| 2466 | static void |
| 2467 | paint_affine_near_N_fa0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 2468 | { |
| 2469 | TRACK_FN(); |
| 2470 | template_affine_N_near_fa0(dp, 0, sp, sw, sh, ss, 0, u, v, fa, fb, w, dn, sn, hp, gp); |
| 2471 | } |
| 2472 | |
| 2473 | static void |
| 2474 | paint_affine_near_alpha_N_fa0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 2475 | { |
| 2476 | TRACK_FN(); |
| 2477 | template_affine_alpha_N_near_fa0(dp, 0, sp, sw, sh, ss, 0, u, v, fa, fb, w, dn, sn, alpha, hp, gp); |
| 2478 | } |
| 2479 | |
| 2480 | static void |
| 2481 | paint_affine_near_da_sa_N_fb0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 2482 | { |
| 2483 | TRACK_FN(); |
| 2484 | template_affine_N_near_fb0(dp, 1, sp, sw, sh, ss, 1, u, v, fa, fb, w, dn, sn, hp, gp); |
| 2485 | } |
| 2486 | |
| 2487 | static void |
| 2488 | paint_affine_near_da_sa_alpha_N_fb0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 2489 | { |
| 2490 | TRACK_FN(); |
| 2491 | template_affine_alpha_N_near_fb0(dp, 1, sp, sw, sh, ss, 1, u, v, fa, fb, w, dn, sn, alpha, hp, gp); |
| 2492 | } |
| 2493 | |
| 2494 | static void |
| 2495 | paint_affine_near_da_N_fb0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 2496 | { |
| 2497 | TRACK_FN(); |
| 2498 | template_affine_N_near_fb0(dp, 1, sp, sw, sh, ss, 0, u, v, fa, fb, w, dn, sn, hp, gp); |
| 2499 | } |
| 2500 | |
| 2501 | static void |
| 2502 | paint_affine_near_da_alpha_N_fb0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 2503 | { |
| 2504 | TRACK_FN(); |
| 2505 | template_affine_alpha_N_near_fb0(dp, 1, sp, sw, sh, ss, 0, u, v, fa, fb, w, dn, sn, alpha, hp, gp); |
| 2506 | } |
| 2507 | |
| 2508 | static void |
| 2509 | paint_affine_near_sa_N_fb0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 2510 | { |
| 2511 | TRACK_FN(); |
| 2512 | template_affine_N_near_fb0(dp, 0, sp, sw, sh, ss, 1, u, v, fa, fb, w, dn, sn, hp, gp); |
| 2513 | } |
| 2514 | |
| 2515 | static void |
| 2516 | paint_affine_near_sa_alpha_N_fb0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 2517 | { |
| 2518 | TRACK_FN(); |
| 2519 | template_affine_alpha_N_near_fb0(dp, 0, sp, sw, sh, ss, 1, u, v, fa, fb, w, dn, sn, alpha, hp, gp); |
| 2520 | } |
| 2521 | |
| 2522 | static void |
| 2523 | paint_affine_near_N_fb0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 2524 | { |
| 2525 | TRACK_FN(); |
| 2526 | template_affine_N_near_fb0(dp, 0, sp, sw, sh, ss, 0, u, v, fa, fb, w, dn, sn, hp, gp); |
| 2527 | } |
| 2528 | |
| 2529 | static void |
| 2530 | paint_affine_near_alpha_N_fb0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 2531 | { |
| 2532 | TRACK_FN(); |
| 2533 | template_affine_alpha_N_near_fb0(dp, 0, sp, sw, sh, ss, 0, u, v, fa, fb, w, dn, sn, alpha, hp, gp); |
| 2534 | } |
| 2535 | |
| 2536 | static void |
| 2537 | paint_affine_near_da_sa_N(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 2538 | { |
| 2539 | TRACK_FN(); |
| 2540 | template_affine_N_near(dp, 1, sp, sw, sh, ss, 1, u, v, fa, fb, w, dn, sn, hp, gp); |
| 2541 | } |
| 2542 | |
| 2543 | static void |
| 2544 | paint_affine_near_da_sa_alpha_N(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 2545 | { |
| 2546 | TRACK_FN(); |
| 2547 | template_affine_alpha_N_near(dp, 1, sp, sw, sh, ss, 1, u, v, fa, fb, w, dn, sn, alpha, hp, gp); |
| 2548 | } |
| 2549 | |
| 2550 | static void |
| 2551 | paint_affine_near_da_N(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 2552 | { |
| 2553 | TRACK_FN(); |
| 2554 | template_affine_N_near(dp, 1, sp, sw, sh, ss, 0, u, v, fa, fb, w, dn, sn, hp, gp); |
| 2555 | } |
| 2556 | |
| 2557 | static void |
| 2558 | paint_affine_near_da_alpha_N(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 2559 | { |
| 2560 | TRACK_FN(); |
| 2561 | template_affine_alpha_N_near(dp, 1, sp, sw, sh, ss, 0, u, v, fa, fb, w, dn, sn, alpha, hp, gp); |
| 2562 | } |
| 2563 | |
| 2564 | static void |
| 2565 | paint_affine_near_sa_N(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 2566 | { |
| 2567 | TRACK_FN(); |
| 2568 | template_affine_N_near(dp, 0, sp, sw, sh, ss, 1, u, v, fa, fb, w, dn, sn, hp, gp); |
| 2569 | } |
| 2570 | |
| 2571 | static void |
| 2572 | paint_affine_near_sa_alpha_N(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 2573 | { |
| 2574 | TRACK_FN(); |
| 2575 | template_affine_alpha_N_near(dp, 0, sp, sw, sh, ss, 1, u, v, fa, fb, w, dn, sn, alpha, hp, gp); |
| 2576 | } |
| 2577 | |
| 2578 | static void |
| 2579 | paint_affine_near_N(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 2580 | { |
| 2581 | TRACK_FN(); |
| 2582 | template_affine_N_near(dp, 0, sp, sw, sh, ss, 0, u, v, fa, fb, w, dn, sn, hp, gp); |
| 2583 | } |
| 2584 | |
| 2585 | static void |
| 2586 | paint_affine_near_alpha_N(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 2587 | { |
| 2588 | TRACK_FN(); |
| 2589 | template_affine_alpha_N_near(dp, 0, sp, sw, sh, ss, 0, u, v, fa, fb, w, dn, sn, alpha, hp, gp); |
| 2590 | } |
| 2591 | #endif /* FZ_PLOTTERS_N */ |
| 2592 | |
| 2593 | #if FZ_ENABLE_SPOT_RENDERING |
| 2594 | static void |
| 2595 | paint_affine_near_N_op(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 2596 | { |
| 2597 | TRACK_FN(); |
| 2598 | template_affine_N_near_op(dp, da, sp, sw, sh, ss, sa, u, v, fa, fb, w, dn, sn, hp, gp, eop); |
| 2599 | } |
| 2600 | |
| 2601 | static void |
| 2602 | paint_affine_near_alpha_N_op(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 2603 | { |
| 2604 | TRACK_FN(); |
| 2605 | template_affine_alpha_N_near_op(dp, da, sp, sw, sh, ss, sa, u, v, fa, fb, w, dn, sn, alpha, hp, gp, eop); |
| 2606 | } |
| 2607 | #endif /* FZ_ENABLE_SPOT_RENDERING */ |
| 2608 | |
| 2609 | static paintfn_t * |
| 2610 | fz_paint_affine_near(int da, int sa, int fa, int fb, int n, int alpha, const fz_overprint * FZ_RESTRICT eop) |
| 2611 | { |
| 2612 | #if FZ_ENABLE_SPOT_RENDERING |
| 2613 | if (fz_overprint_required(eop)) |
| 2614 | { |
| 2615 | if (alpha == 255) |
| 2616 | return paint_affine_near_N_op; |
| 2617 | else if (alpha > 0) |
| 2618 | return paint_affine_near_alpha_N_op; |
| 2619 | else |
| 2620 | return NULL; |
| 2621 | } |
| 2622 | #endif /* FZ_ENABLE_SPOT_RENDERING */ |
| 2623 | switch(n) |
| 2624 | { |
| 2625 | case 0: |
| 2626 | if (da) |
| 2627 | { |
| 2628 | if (sa) |
| 2629 | { |
| 2630 | if (alpha == 255) |
| 2631 | { |
| 2632 | if (fa == 0) |
| 2633 | return paint_affine_near_da_sa_0_fa0; |
| 2634 | else if (fb == 0) |
| 2635 | return paint_affine_near_da_sa_0_fb0; |
| 2636 | else |
| 2637 | return paint_affine_near_da_sa_0; |
| 2638 | } |
| 2639 | else if (alpha > 0) |
| 2640 | { |
| 2641 | if (fa == 0) |
| 2642 | return paint_affine_near_da_sa_alpha_0_fa0; |
| 2643 | else if (fb == 0) |
| 2644 | return paint_affine_near_da_sa_alpha_0_fb0; |
| 2645 | else |
| 2646 | return paint_affine_near_da_sa_alpha_0; |
| 2647 | } |
| 2648 | } |
| 2649 | else |
| 2650 | { |
| 2651 | if (alpha == 255) |
| 2652 | { |
| 2653 | if (fa == 0) |
| 2654 | return paint_affine_near_da_0_fa0; |
| 2655 | else if (fb == 0) |
| 2656 | return paint_affine_near_da_0_fb0; |
| 2657 | else |
| 2658 | return paint_affine_near_da_0; |
| 2659 | } |
| 2660 | else if (alpha > 0) |
| 2661 | { |
| 2662 | if (fa == 0) |
| 2663 | return paint_affine_near_da_alpha_0_fa0; |
| 2664 | else if (fb == 0) |
| 2665 | return paint_affine_near_da_alpha_0_fb0; |
| 2666 | else |
| 2667 | return paint_affine_near_da_alpha_0; |
| 2668 | } |
| 2669 | } |
| 2670 | } |
| 2671 | break; |
| 2672 | |
| 2673 | case 1: |
| 2674 | if (sa) |
| 2675 | { |
| 2676 | #if FZ_PLOTTERS_G |
| 2677 | if (da) |
| 2678 | { |
| 2679 | if (alpha == 255) |
| 2680 | { |
| 2681 | if (fa == 0) |
| 2682 | return paint_affine_near_da_sa_1_fa0; |
| 2683 | else if (fb == 0) |
| 2684 | return paint_affine_near_da_sa_1_fb0; |
| 2685 | else |
| 2686 | return paint_affine_near_da_sa_1; |
| 2687 | } |
| 2688 | else if (alpha > 0) |
| 2689 | { |
| 2690 | if (fa == 0) |
| 2691 | return paint_affine_near_da_sa_alpha_1_fa0; |
| 2692 | else if (fb == 0) |
| 2693 | return paint_affine_near_da_sa_alpha_1_fb0; |
| 2694 | else |
| 2695 | return paint_affine_near_da_sa_alpha_1; |
| 2696 | } |
| 2697 | } |
| 2698 | else |
| 2699 | { |
| 2700 | if (alpha == 255) |
| 2701 | { |
| 2702 | if (fa == 0) |
| 2703 | return paint_affine_near_sa_1_fa0; |
| 2704 | else if (fb == 0) |
| 2705 | return paint_affine_near_sa_1_fb0; |
| 2706 | else |
| 2707 | return paint_affine_near_sa_1; |
| 2708 | } |
| 2709 | else if (alpha > 0) |
| 2710 | { |
| 2711 | if (fa == 0) |
| 2712 | return paint_affine_near_sa_alpha_1_fa0; |
| 2713 | else if (fb == 0) |
| 2714 | return paint_affine_near_sa_alpha_1_fb0; |
| 2715 | else |
| 2716 | return paint_affine_near_sa_alpha_1; |
| 2717 | } |
| 2718 | } |
| 2719 | #else |
| 2720 | goto fallback; |
| 2721 | #endif /* FZ_PLOTTERS_G */ |
| 2722 | } |
| 2723 | else |
| 2724 | { |
| 2725 | if (da) |
| 2726 | { |
| 2727 | if (alpha == 255) |
| 2728 | { |
| 2729 | if (fa == 0) |
| 2730 | return paint_affine_near_da_1_fa0; |
| 2731 | else if (fb == 0) |
| 2732 | return paint_affine_near_da_1_fb0; |
| 2733 | else |
| 2734 | return paint_affine_near_da_1; |
| 2735 | } |
| 2736 | else if (alpha > 0) |
| 2737 | { |
| 2738 | if (fa == 0) |
| 2739 | return paint_affine_near_da_alpha_1_fa0; |
| 2740 | else if (fb == 0) |
| 2741 | return paint_affine_near_da_alpha_1_fb0; |
| 2742 | else |
| 2743 | return paint_affine_near_da_alpha_1; |
| 2744 | } |
| 2745 | } |
| 2746 | else |
| 2747 | { |
| 2748 | if (alpha == 255) |
| 2749 | { |
| 2750 | if (fa == 0) |
| 2751 | return paint_affine_near_1_fa0; |
| 2752 | else if (fb == 0) |
| 2753 | return paint_affine_near_1_fb0; |
| 2754 | else |
| 2755 | return paint_affine_near_1; |
| 2756 | } |
| 2757 | else if (alpha > 0) |
| 2758 | { |
| 2759 | if (fa == 0) |
| 2760 | return paint_affine_near_alpha_1_fa0; |
| 2761 | else if (fb == 0) |
| 2762 | return paint_affine_near_alpha_1_fb0; |
| 2763 | else |
| 2764 | return paint_affine_near_alpha_1; |
| 2765 | } |
| 2766 | } |
| 2767 | } |
| 2768 | break; |
| 2769 | |
| 2770 | #if FZ_PLOTTERS_RGB |
| 2771 | case 3: |
| 2772 | if (da) |
| 2773 | { |
| 2774 | if (sa) |
| 2775 | { |
| 2776 | if (alpha == 255) |
| 2777 | { |
| 2778 | if (fa == 0) |
| 2779 | return paint_affine_near_da_sa_3_fa0; |
| 2780 | else if (fb == 0) |
| 2781 | return paint_affine_near_da_sa_3_fb0; |
| 2782 | else |
| 2783 | return paint_affine_near_da_sa_3; |
| 2784 | } |
| 2785 | else if (alpha > 0) |
| 2786 | { |
| 2787 | if (fa == 0) |
| 2788 | return paint_affine_near_da_sa_alpha_3_fa0; |
| 2789 | else if (fb == 0) |
| 2790 | return paint_affine_near_da_sa_alpha_3_fb0; |
| 2791 | else |
| 2792 | return paint_affine_near_da_sa_alpha_3; |
| 2793 | } |
| 2794 | } |
| 2795 | else |
| 2796 | { |
| 2797 | if (alpha == 255) |
| 2798 | { |
| 2799 | if (fa == 0) |
| 2800 | return paint_affine_near_da_3_fa0; |
| 2801 | else if (fb == 0) |
| 2802 | return paint_affine_near_da_3_fb0; |
| 2803 | else |
| 2804 | return paint_affine_near_da_3; |
| 2805 | } |
| 2806 | else if (alpha > 0) |
| 2807 | { |
| 2808 | if (fa == 0) |
| 2809 | return paint_affine_near_da_alpha_3_fa0; |
| 2810 | else if (fb == 0) |
| 2811 | return paint_affine_near_da_alpha_3_fb0; |
| 2812 | else |
| 2813 | return paint_affine_near_da_alpha_3; |
| 2814 | } |
| 2815 | } |
| 2816 | } |
| 2817 | else |
| 2818 | { |
| 2819 | if (sa) |
| 2820 | { |
| 2821 | if (alpha == 255) |
| 2822 | { |
| 2823 | if (fa == 0) |
| 2824 | return paint_affine_near_sa_3_fa0; |
| 2825 | else if (fb == 0) |
| 2826 | return paint_affine_near_sa_3_fb0; |
| 2827 | else |
| 2828 | return paint_affine_near_sa_3; |
| 2829 | } |
| 2830 | else if (alpha > 0) |
| 2831 | { |
| 2832 | if (fa == 0) |
| 2833 | return paint_affine_near_sa_alpha_3_fa0; |
| 2834 | else if (fb == 0) |
| 2835 | return paint_affine_near_sa_alpha_3_fb0; |
| 2836 | else |
| 2837 | return paint_affine_near_sa_alpha_3; |
| 2838 | } |
| 2839 | } |
| 2840 | else |
| 2841 | { |
| 2842 | if (alpha == 255) |
| 2843 | { |
| 2844 | if (fa == 0) |
| 2845 | return paint_affine_near_3_fa0; |
| 2846 | else if (fb == 0) |
| 2847 | return paint_affine_near_3_fb0; |
| 2848 | else |
| 2849 | return paint_affine_near_3; |
| 2850 | } |
| 2851 | else if (alpha > 0) |
| 2852 | { |
| 2853 | if (fa == 0) |
| 2854 | return paint_affine_near_alpha_3_fa0; |
| 2855 | else if (fb == 0) |
| 2856 | return paint_affine_near_alpha_3_fb0; |
| 2857 | else |
| 2858 | return paint_affine_near_alpha_3; |
| 2859 | } |
| 2860 | } |
| 2861 | } |
| 2862 | break; |
| 2863 | #endif /* FZ_PLOTTERS_RGB */ |
| 2864 | |
| 2865 | #if FZ_PLOTTERS_CMYK |
| 2866 | case 4: |
| 2867 | if (da) |
| 2868 | { |
| 2869 | if (sa) |
| 2870 | { |
| 2871 | if (alpha == 255) |
| 2872 | { |
| 2873 | if (fa == 0) |
| 2874 | return paint_affine_near_da_sa_4_fa0; |
| 2875 | else if (fb == 0) |
| 2876 | return paint_affine_near_da_sa_4_fb0; |
| 2877 | else |
| 2878 | return paint_affine_near_da_sa_4; |
| 2879 | } |
| 2880 | else if (alpha > 0) |
| 2881 | { |
| 2882 | if (fa == 0) |
| 2883 | return paint_affine_near_da_sa_alpha_4_fa0; |
| 2884 | else if (fb == 0) |
| 2885 | return paint_affine_near_da_sa_alpha_4_fb0; |
| 2886 | else |
| 2887 | return paint_affine_near_da_sa_alpha_4; |
| 2888 | } |
| 2889 | } |
| 2890 | else |
| 2891 | { |
| 2892 | if (alpha == 255) |
| 2893 | { |
| 2894 | if (fa == 0) |
| 2895 | return paint_affine_near_da_4_fa0; |
| 2896 | else if (fb == 0) |
| 2897 | return paint_affine_near_da_4_fb0; |
| 2898 | else |
| 2899 | return paint_affine_near_da_4; |
| 2900 | } |
| 2901 | else if (alpha > 0) |
| 2902 | { |
| 2903 | if (fa == 0) |
| 2904 | return paint_affine_near_da_alpha_4_fa0; |
| 2905 | else if (fb == 0) |
| 2906 | return paint_affine_near_da_alpha_4_fb0; |
| 2907 | else |
| 2908 | return paint_affine_near_da_alpha_4; |
| 2909 | } |
| 2910 | } |
| 2911 | } |
| 2912 | else |
| 2913 | { |
| 2914 | if (sa) |
| 2915 | { |
| 2916 | if (alpha == 255) |
| 2917 | { |
| 2918 | if (fa == 0) |
| 2919 | return paint_affine_near_sa_4_fa0; |
| 2920 | else if (fb == 0) |
| 2921 | return paint_affine_near_sa_4_fb0; |
| 2922 | else |
| 2923 | return paint_affine_near_sa_4; |
| 2924 | } |
| 2925 | else if (alpha > 0) |
| 2926 | { |
| 2927 | if (fa == 0) |
| 2928 | return paint_affine_near_sa_alpha_4_fa0; |
| 2929 | else if (fb == 0) |
| 2930 | return paint_affine_near_sa_alpha_4_fb0; |
| 2931 | else |
| 2932 | return paint_affine_near_sa_alpha_4; |
| 2933 | } |
| 2934 | } |
| 2935 | else |
| 2936 | { |
| 2937 | if (alpha == 255) |
| 2938 | { |
| 2939 | if (fa == 0) |
| 2940 | return paint_affine_near_4_fa0; |
| 2941 | else if (fb == 0) |
| 2942 | return paint_affine_near_4_fb0; |
| 2943 | else |
| 2944 | return paint_affine_near_4; |
| 2945 | } |
| 2946 | else if (alpha > 0) |
| 2947 | { |
| 2948 | if (fa == 0) |
| 2949 | return paint_affine_near_alpha_4_fa0; |
| 2950 | else if (fb == 0) |
| 2951 | return paint_affine_near_alpha_4_fb0; |
| 2952 | else |
| 2953 | return paint_affine_near_alpha_4; |
| 2954 | } |
| 2955 | } |
| 2956 | } |
| 2957 | break; |
| 2958 | #endif /* FZ_PLOTTERS_CMYK */ |
| 2959 | |
| 2960 | #if !FZ_PLOTTERS_G |
| 2961 | fallback: |
| 2962 | #endif /* FZ_PLOTTERS_G */ |
| 2963 | default: |
| 2964 | #if FZ_PLOTTERS_N |
| 2965 | if (da) |
| 2966 | { |
| 2967 | if (sa) |
| 2968 | { |
| 2969 | if (alpha == 255) |
| 2970 | { |
| 2971 | if (fa == 0) |
| 2972 | return paint_affine_near_da_sa_N_fa0; |
| 2973 | else if (fb == 0) |
| 2974 | return paint_affine_near_da_sa_N_fb0; |
| 2975 | else |
| 2976 | return paint_affine_near_da_sa_N; |
| 2977 | } |
| 2978 | else if (alpha > 0) |
| 2979 | { |
| 2980 | if (fa == 0) |
| 2981 | return paint_affine_near_da_sa_alpha_N_fa0; |
| 2982 | else if (fb == 0) |
| 2983 | return paint_affine_near_da_sa_alpha_N_fb0; |
| 2984 | else |
| 2985 | return paint_affine_near_da_sa_alpha_N; |
| 2986 | } |
| 2987 | } |
| 2988 | else |
| 2989 | { |
| 2990 | if (alpha == 255) |
| 2991 | { |
| 2992 | if (fa == 0) |
| 2993 | return paint_affine_near_da_N_fa0; |
| 2994 | else if (fb == 0) |
| 2995 | return paint_affine_near_da_N_fb0; |
| 2996 | else |
| 2997 | return paint_affine_near_da_N; |
| 2998 | } |
| 2999 | else if (alpha > 0) |
| 3000 | { |
| 3001 | if (fa == 0) |
| 3002 | return paint_affine_near_da_alpha_N_fa0; |
| 3003 | else if (fb == 0) |
| 3004 | return paint_affine_near_da_alpha_N_fb0; |
| 3005 | else |
| 3006 | return paint_affine_near_da_alpha_N; |
| 3007 | } |
| 3008 | } |
| 3009 | } |
| 3010 | else |
| 3011 | { |
| 3012 | if (sa) |
| 3013 | { |
| 3014 | if (alpha == 255) |
| 3015 | { |
| 3016 | if (fa == 0) |
| 3017 | return paint_affine_near_sa_N_fa0; |
| 3018 | else if (fb == 0) |
| 3019 | return paint_affine_near_sa_N_fb0; |
| 3020 | else |
| 3021 | return paint_affine_near_sa_N; |
| 3022 | } |
| 3023 | else if (alpha > 0) |
| 3024 | { |
| 3025 | if (fa == 0) |
| 3026 | return paint_affine_near_sa_alpha_N_fa0; |
| 3027 | else if (fb == 0) |
| 3028 | return paint_affine_near_sa_alpha_N_fb0; |
| 3029 | else |
| 3030 | return paint_affine_near_sa_alpha_N; |
| 3031 | } |
| 3032 | } |
| 3033 | else |
| 3034 | { |
| 3035 | if (alpha == 255) |
| 3036 | { |
| 3037 | if (fa == 0) |
| 3038 | return paint_affine_near_N_fa0; |
| 3039 | else if (fb == 0) |
| 3040 | return paint_affine_near_N_fb0; |
| 3041 | else |
| 3042 | return paint_affine_near_N; |
| 3043 | } |
| 3044 | else if (alpha > 0) |
| 3045 | { |
| 3046 | if (fa == 0) |
| 3047 | return paint_affine_near_alpha_N_fa0; |
| 3048 | else if (fb == 0) |
| 3049 | return paint_affine_near_alpha_N_fb0; |
| 3050 | else |
| 3051 | return paint_affine_near_alpha_N; |
| 3052 | } |
| 3053 | } |
| 3054 | } |
| 3055 | #endif /* FZ_PLOTTERS_N */ |
| 3056 | break; |
| 3057 | } |
| 3058 | return NULL; |
| 3059 | } |
| 3060 | |
| 3061 | #if FZ_ENABLE_SPOT_RENDERING |
| 3062 | static paintfn_t * |
| 3063 | fz_paint_affine_near_spots(int da, int sa, int fa, int fb, int dn, int sn, int alpha, const fz_overprint * FZ_RESTRICT eop) |
| 3064 | { |
| 3065 | if (fz_overprint_required(eop)) |
| 3066 | { |
| 3067 | if (alpha == 255) |
| 3068 | return paint_affine_near_N_op; |
| 3069 | else if (alpha > 0) |
| 3070 | return paint_affine_near_alpha_N_op; |
| 3071 | } |
| 3072 | else if (da) |
| 3073 | { |
| 3074 | if (sa) |
| 3075 | { |
| 3076 | if (alpha == 255) |
| 3077 | { |
| 3078 | if (fa == 0) |
| 3079 | return paint_affine_near_da_sa_N_fa0; |
| 3080 | else if (fb == 0) |
| 3081 | return paint_affine_near_da_sa_N_fb0; |
| 3082 | else |
| 3083 | return paint_affine_near_da_sa_N; |
| 3084 | } |
| 3085 | else if (alpha > 0) |
| 3086 | { |
| 3087 | if (fa == 0) |
| 3088 | return paint_affine_near_da_sa_alpha_N_fa0; |
| 3089 | else if (fb == 0) |
| 3090 | return paint_affine_near_da_sa_alpha_N_fb0; |
| 3091 | else |
| 3092 | return paint_affine_near_da_sa_alpha_N; |
| 3093 | } |
| 3094 | } |
| 3095 | else |
| 3096 | { |
| 3097 | if (alpha == 255) |
| 3098 | { |
| 3099 | if (fa == 0) |
| 3100 | return paint_affine_near_da_N_fa0; |
| 3101 | else if (fb == 0) |
| 3102 | return paint_affine_near_da_N_fb0; |
| 3103 | else |
| 3104 | return paint_affine_near_da_N; |
| 3105 | } |
| 3106 | else if (alpha > 0) |
| 3107 | { |
| 3108 | if (fa == 0) |
| 3109 | return paint_affine_near_da_alpha_N_fa0; |
| 3110 | else if (fb == 0) |
| 3111 | return paint_affine_near_da_alpha_N_fb0; |
| 3112 | else |
| 3113 | return paint_affine_near_da_alpha_N; |
| 3114 | } |
| 3115 | } |
| 3116 | } |
| 3117 | else |
| 3118 | { |
| 3119 | if (sa) |
| 3120 | { |
| 3121 | if (alpha == 255) |
| 3122 | { |
| 3123 | if (fa == 0) |
| 3124 | return paint_affine_near_sa_N_fa0; |
| 3125 | else if (fb == 0) |
| 3126 | return paint_affine_near_sa_N_fb0; |
| 3127 | else |
| 3128 | return paint_affine_near_sa_N; |
| 3129 | } |
| 3130 | else if (alpha > 0) |
| 3131 | { |
| 3132 | if (fa == 0) |
| 3133 | return paint_affine_near_sa_alpha_N_fa0; |
| 3134 | else if (fb == 0) |
| 3135 | return paint_affine_near_sa_alpha_N_fb0; |
| 3136 | else |
| 3137 | return paint_affine_near_sa_alpha_N; |
| 3138 | } |
| 3139 | } |
| 3140 | else |
| 3141 | { |
| 3142 | if (alpha == 255) |
| 3143 | { |
| 3144 | if (fa == 0) |
| 3145 | return paint_affine_near_N_fa0; |
| 3146 | else if (fb == 0) |
| 3147 | return paint_affine_near_N_fb0; |
| 3148 | else |
| 3149 | return paint_affine_near_N; |
| 3150 | } |
| 3151 | else if (alpha > 0) |
| 3152 | { |
| 3153 | if (fa == 0) |
| 3154 | return paint_affine_near_alpha_N_fa0; |
| 3155 | else if (fb == 0) |
| 3156 | return paint_affine_near_alpha_N_fb0; |
| 3157 | else |
| 3158 | return paint_affine_near_alpha_N; |
| 3159 | } |
| 3160 | } |
| 3161 | } |
| 3162 | return NULL; |
| 3163 | } |
| 3164 | #endif /* FZ_ENABLE_SPOT_RENDERING */ |
| 3165 | |
| 3166 | #if FZ_PLOTTERS_RGB |
| 3167 | static void |
| 3168 | paint_affine_near_da_sa_g2rgb_fa0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn1, int sn1, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 3169 | { |
| 3170 | TRACK_FN(); |
| 3171 | template_affine_solid_g2rgb_near_fa0(dp, 1, sp, sw, sh, ss, 1, u, v, fa, fb, w, hp, gp); |
| 3172 | } |
| 3173 | |
| 3174 | static void |
| 3175 | paint_affine_near_da_sa_alpha_g2rgb_fa0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn1, int sn1, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 3176 | { |
| 3177 | TRACK_FN(); |
| 3178 | template_affine_alpha_g2rgb_near_fa0(dp, 1, sp, sw, sh, ss, 1, u, v, fa, fb, w, alpha, hp, gp); |
| 3179 | } |
| 3180 | |
| 3181 | static void |
| 3182 | paint_affine_near_da_g2rgb_fa0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn1, int sn1, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 3183 | { |
| 3184 | TRACK_FN(); |
| 3185 | template_affine_solid_g2rgb_near_fa0(dp, 1, sp, sw, sh, ss, 0, u, v, fa, fb, w, hp, gp); |
| 3186 | } |
| 3187 | |
| 3188 | static void |
| 3189 | paint_affine_near_da_alpha_g2rgb_fa0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn1, int sn1, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 3190 | { |
| 3191 | TRACK_FN(); |
| 3192 | template_affine_alpha_g2rgb_near_fa0(dp, 1, sp, sw, sh, ss, 0, u, v, fa, fb, w, alpha, hp, gp); |
| 3193 | } |
| 3194 | |
| 3195 | static void |
| 3196 | paint_affine_near_sa_g2rgb_fa0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn1, int sn1, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 3197 | { |
| 3198 | TRACK_FN(); |
| 3199 | template_affine_solid_g2rgb_near_fa0(dp, 0, sp, sw, sh, ss, 1, u, v, fa, fb, w, hp, gp); |
| 3200 | } |
| 3201 | |
| 3202 | static void |
| 3203 | paint_affine_near_sa_alpha_g2rgb_fa0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn1, int sn1, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 3204 | { |
| 3205 | TRACK_FN(); |
| 3206 | template_affine_alpha_g2rgb_near_fa0(dp, 0, sp, sw, sh, ss, 1, u, v, fa, fb, w, alpha, hp, gp); |
| 3207 | } |
| 3208 | |
| 3209 | static void |
| 3210 | paint_affine_near_g2rgb_fa0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn1, int sn1, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 3211 | { |
| 3212 | TRACK_FN(); |
| 3213 | template_affine_solid_g2rgb_near_fa0(dp, 0, sp, sw, sh, ss, 0, u, v, fa, fb, w, hp, gp); |
| 3214 | } |
| 3215 | |
| 3216 | static void |
| 3217 | paint_affine_near_alpha_g2rgb_fa0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn1, int sn1, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 3218 | { |
| 3219 | TRACK_FN(); |
| 3220 | template_affine_alpha_g2rgb_near_fa0(dp, 0, sp, sw, sh, ss, 0, u, v, fa, fb, w, alpha, hp, gp); |
| 3221 | } |
| 3222 | |
| 3223 | static void |
| 3224 | paint_affine_near_da_sa_g2rgb_fb0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn1, int sn1, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 3225 | { |
| 3226 | TRACK_FN(); |
| 3227 | template_affine_solid_g2rgb_near_fb0(dp, 1, sp, sw, sh, ss, 1, u, v, fa, fb, w, hp, gp); |
| 3228 | } |
| 3229 | |
| 3230 | static void |
| 3231 | paint_affine_near_da_sa_alpha_g2rgb_fb0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn1, int sn1, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 3232 | { |
| 3233 | TRACK_FN(); |
| 3234 | template_affine_alpha_g2rgb_near_fb0(dp, 1, sp, sw, sh, ss, 1, u, v, fa, fb, w, alpha, hp, gp); |
| 3235 | } |
| 3236 | |
| 3237 | static void |
| 3238 | paint_affine_near_da_g2rgb_fb0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn1, int sn1, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 3239 | { |
| 3240 | TRACK_FN(); |
| 3241 | template_affine_solid_g2rgb_near_fb0(dp, 1, sp, sw, sh, ss, 0, u, v, fa, fb, w, hp, gp); |
| 3242 | } |
| 3243 | |
| 3244 | static void |
| 3245 | paint_affine_near_da_alpha_g2rgb_fb0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn1, int sn1, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 3246 | { |
| 3247 | TRACK_FN(); |
| 3248 | template_affine_alpha_g2rgb_near_fb0(dp, 1, sp, sw, sh, ss, 0, u, v, fa, fb, w, alpha, hp, gp); |
| 3249 | } |
| 3250 | |
| 3251 | static void |
| 3252 | paint_affine_near_sa_g2rgb_fb0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn1, int sn1, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 3253 | { |
| 3254 | TRACK_FN(); |
| 3255 | template_affine_solid_g2rgb_near_fb0(dp, 0, sp, sw, sh, ss, 1, u, v, fa, fb, w, hp, gp); |
| 3256 | } |
| 3257 | |
| 3258 | static void |
| 3259 | paint_affine_near_sa_alpha_g2rgb_fb0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn1, int sn1, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 3260 | { |
| 3261 | TRACK_FN(); |
| 3262 | template_affine_alpha_g2rgb_near_fb0(dp, 0, sp, sw, sh, ss, 1, u, v, fa, fb, w, alpha, hp, gp); |
| 3263 | } |
| 3264 | |
| 3265 | static void |
| 3266 | paint_affine_near_g2rgb_fb0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn1, int sn1, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 3267 | { |
| 3268 | TRACK_FN(); |
| 3269 | template_affine_solid_g2rgb_near_fb0(dp, 0, sp, sw, sh, ss, 0, u, v, fa, fb, w, hp, gp); |
| 3270 | } |
| 3271 | |
| 3272 | static void |
| 3273 | paint_affine_near_alpha_g2rgb_fb0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn1, int sn1, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 3274 | { |
| 3275 | TRACK_FN(); |
| 3276 | template_affine_alpha_g2rgb_near_fb0(dp, 0, sp, sw, sh, ss, 0, u, v, fa, fb, w, alpha, hp, gp); |
| 3277 | } |
| 3278 | |
| 3279 | static void |
| 3280 | paint_affine_near_da_sa_g2rgb(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn1, int sn1, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 3281 | { |
| 3282 | TRACK_FN(); |
| 3283 | template_affine_solid_g2rgb_near(dp, 1, sp, sw, sh, ss, 1, u, v, fa, fb, w, hp, gp); |
| 3284 | } |
| 3285 | |
| 3286 | static void |
| 3287 | paint_affine_near_da_sa_alpha_g2rgb(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn1, int sn1, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 3288 | { |
| 3289 | TRACK_FN(); |
| 3290 | template_affine_alpha_g2rgb_near(dp, 1, sp, sw, sh, ss, 1, u, v, fa, fb, w, alpha, hp, gp); |
| 3291 | } |
| 3292 | |
| 3293 | static void |
| 3294 | paint_affine_near_da_g2rgb(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn1, int sn1, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 3295 | { |
| 3296 | TRACK_FN(); |
| 3297 | template_affine_solid_g2rgb_near(dp, 1, sp, sw, sh, ss, 0, u, v, fa, fb, w, hp, gp); |
| 3298 | } |
| 3299 | |
| 3300 | static void |
| 3301 | paint_affine_near_da_alpha_g2rgb(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn1, int sn1, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 3302 | { |
| 3303 | TRACK_FN(); |
| 3304 | template_affine_alpha_g2rgb_near(dp, 1, sp, sw, sh, ss, 0, u, v, fa, fb, w, alpha, hp, gp); |
| 3305 | } |
| 3306 | |
| 3307 | static void |
| 3308 | paint_affine_near_sa_g2rgb(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn1, int sn1, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 3309 | { |
| 3310 | TRACK_FN(); |
| 3311 | template_affine_solid_g2rgb_near(dp, 0, sp, sw, sh, ss, 1, u, v, fa, fb, w, hp, gp); |
| 3312 | } |
| 3313 | |
| 3314 | static void |
| 3315 | paint_affine_near_sa_alpha_g2rgb(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn1, int sn1, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 3316 | { |
| 3317 | TRACK_FN(); |
| 3318 | template_affine_alpha_g2rgb_near(dp, 0, sp, sw, sh, ss, 1, u, v, fa, fb, w, alpha, hp, gp); |
| 3319 | } |
| 3320 | |
| 3321 | static void |
| 3322 | paint_affine_near_g2rgb(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn1, int sn1, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 3323 | { |
| 3324 | TRACK_FN(); |
| 3325 | template_affine_solid_g2rgb_near(dp, 0, sp, sw, sh, ss, 0, u, v, fa, fb, w, hp, gp); |
| 3326 | } |
| 3327 | |
| 3328 | static void |
| 3329 | paint_affine_near_alpha_g2rgb(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn1, int sn1, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 3330 | { |
| 3331 | TRACK_FN(); |
| 3332 | template_affine_alpha_g2rgb_near(dp, 0, sp, sw, sh, ss, 0, u, v, fa, fb, w, alpha, hp, gp); |
| 3333 | } |
| 3334 | |
| 3335 | static paintfn_t * |
| 3336 | fz_paint_affine_g2rgb_near(int da, int sa, int fa, int fb, int n, int alpha) |
| 3337 | { |
| 3338 | if (da) |
| 3339 | { |
| 3340 | if (sa) |
| 3341 | { |
| 3342 | if (fa == 0) |
| 3343 | { |
| 3344 | if (alpha == 255) |
| 3345 | return paint_affine_near_da_sa_g2rgb_fa0; |
| 3346 | else if (alpha > 0) |
| 3347 | return paint_affine_near_da_sa_alpha_g2rgb_fa0; |
| 3348 | } |
| 3349 | else if (fb == 0) |
| 3350 | { |
| 3351 | if (alpha == 255) |
| 3352 | return paint_affine_near_da_sa_g2rgb_fb0; |
| 3353 | else if (alpha > 0) |
| 3354 | return paint_affine_near_da_sa_alpha_g2rgb_fb0; |
| 3355 | } |
| 3356 | else |
| 3357 | { |
| 3358 | if (alpha == 255) |
| 3359 | return paint_affine_near_da_sa_g2rgb; |
| 3360 | else if (alpha > 0) |
| 3361 | return paint_affine_near_da_sa_alpha_g2rgb; |
| 3362 | } |
| 3363 | } |
| 3364 | else |
| 3365 | { |
| 3366 | if (fa == 0) |
| 3367 | { |
| 3368 | if (alpha == 255) |
| 3369 | return paint_affine_near_da_g2rgb_fa0; |
| 3370 | else if (alpha > 0) |
| 3371 | return paint_affine_near_da_alpha_g2rgb_fa0; |
| 3372 | } |
| 3373 | else if (fb == 0) |
| 3374 | { |
| 3375 | if (alpha == 255) |
| 3376 | return paint_affine_near_da_g2rgb_fb0; |
| 3377 | else if (alpha > 0) |
| 3378 | return paint_affine_near_da_alpha_g2rgb_fb0; |
| 3379 | } |
| 3380 | else |
| 3381 | { |
| 3382 | if (alpha == 255) |
| 3383 | return paint_affine_near_da_g2rgb; |
| 3384 | else if (alpha > 0) |
| 3385 | return paint_affine_near_da_alpha_g2rgb; |
| 3386 | } |
| 3387 | } |
| 3388 | } |
| 3389 | else |
| 3390 | { |
| 3391 | if (sa) |
| 3392 | { |
| 3393 | if (fa == 0) |
| 3394 | { |
| 3395 | if (alpha == 255) |
| 3396 | return paint_affine_near_sa_g2rgb_fa0; |
| 3397 | else if (alpha > 0) |
| 3398 | return paint_affine_near_sa_alpha_g2rgb_fa0; |
| 3399 | } |
| 3400 | else if (fb == 0) |
| 3401 | { |
| 3402 | if (alpha == 255) |
| 3403 | return paint_affine_near_sa_g2rgb_fb0; |
| 3404 | else if (alpha > 0) |
| 3405 | return paint_affine_near_sa_alpha_g2rgb_fb0; |
| 3406 | } |
| 3407 | else |
| 3408 | { |
| 3409 | if (alpha == 255) |
| 3410 | return paint_affine_near_sa_g2rgb; |
| 3411 | else if (alpha > 0) |
| 3412 | return paint_affine_near_sa_alpha_g2rgb; |
| 3413 | } |
| 3414 | } |
| 3415 | else |
| 3416 | { |
| 3417 | if (fa == 0) |
| 3418 | { |
| 3419 | if (alpha == 255) |
| 3420 | return paint_affine_near_g2rgb_fa0; |
| 3421 | else if (alpha > 0) |
| 3422 | return paint_affine_near_alpha_g2rgb_fa0; |
| 3423 | } |
| 3424 | else if (fb == 0) |
| 3425 | { |
| 3426 | if (alpha == 255) |
| 3427 | return paint_affine_near_g2rgb_fb0; |
| 3428 | else if (alpha > 0) |
| 3429 | return paint_affine_near_alpha_g2rgb_fb0; |
| 3430 | } |
| 3431 | else |
| 3432 | { |
| 3433 | if (alpha == 255) |
| 3434 | return paint_affine_near_g2rgb; |
| 3435 | else if (alpha > 0) |
| 3436 | return paint_affine_near_alpha_g2rgb; |
| 3437 | } |
| 3438 | } |
| 3439 | } |
| 3440 | return NULL; |
| 3441 | } |
| 3442 | #endif /* FZ_PLOTTERS_RGB */ |
| 3443 | |
| 3444 | static void |
| 3445 | paint_affine_color_lerp_da_0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 3446 | { |
| 3447 | TRACK_FN(); |
| 3448 | template_affine_color_N_lerp(dp, 1, sp, sw, sh, ss, u, v, fa, fb, w, 0, 0, color, hp, gp); |
| 3449 | } |
| 3450 | |
| 3451 | #if FZ_PLOTTERS_G |
| 3452 | static void |
| 3453 | paint_affine_color_lerp_da_1(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 3454 | { |
| 3455 | TRACK_FN(); |
| 3456 | template_affine_color_N_lerp(dp, 1, sp, sw, sh, ss, u, v, fa, fb, w, 1, 1, color, hp, gp); |
| 3457 | } |
| 3458 | |
| 3459 | static void |
| 3460 | paint_affine_color_lerp_1(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 3461 | { |
| 3462 | TRACK_FN(); |
| 3463 | template_affine_color_N_lerp(dp, 0, sp, sw, sh, ss, u, v, fa, fb, w, 1, 1, color, hp, gp); |
| 3464 | } |
| 3465 | #endif /* FZ_PLOTTERS_G */ |
| 3466 | |
| 3467 | #if FZ_PLOTTERS_RGB |
| 3468 | static void |
| 3469 | paint_affine_color_lerp_3(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 3470 | { |
| 3471 | TRACK_FN(); |
| 3472 | template_affine_color_N_lerp(dp, 0, sp, sw, sh, ss, u, v, fa, fb, w, 3, 3, color, hp, gp); |
| 3473 | } |
| 3474 | |
| 3475 | static void |
| 3476 | paint_affine_color_lerp_da_3(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 3477 | { |
| 3478 | TRACK_FN(); |
| 3479 | template_affine_color_N_lerp(dp, 1, sp, sw, sh, ss, u, v, fa, fb, w, 3, 3, color, hp, gp); |
| 3480 | } |
| 3481 | #endif /* FZ_PLOTTERS_RGB */ |
| 3482 | |
| 3483 | #if FZ_PLOTTERS_CMYK |
| 3484 | static void |
| 3485 | paint_affine_color_lerp_da_4(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 3486 | { |
| 3487 | TRACK_FN(); |
| 3488 | template_affine_color_N_lerp(dp, 1, sp, sw, sh, ss, u, v, fa, fb, w, 4, 4, color, hp, gp); |
| 3489 | } |
| 3490 | |
| 3491 | static void |
| 3492 | paint_affine_color_lerp_4(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 3493 | { |
| 3494 | TRACK_FN(); |
| 3495 | template_affine_color_N_lerp(dp, 0, sp, sw, sh, ss, u, v, fa, fb, w, 4, 4, color, hp, gp); |
| 3496 | } |
| 3497 | #endif /* FZ_PLOTTERS_G */ |
| 3498 | |
| 3499 | #if FZ_PLOTTERS_N |
| 3500 | static void |
| 3501 | paint_affine_color_lerp_da_N(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 3502 | { |
| 3503 | TRACK_FN(); |
| 3504 | template_affine_color_N_lerp(dp, 1, sp, sw, sh, ss, u, v, fa, fb, w, dn, sn, color, hp, gp); |
| 3505 | } |
| 3506 | |
| 3507 | static void |
| 3508 | paint_affine_color_lerp_N(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 3509 | { |
| 3510 | TRACK_FN(); |
| 3511 | template_affine_color_N_lerp(dp, 0, sp, sw, sh, ss, u, v, fa, fb, w, dn, sn, color, hp, gp); |
| 3512 | } |
| 3513 | #endif /* FZ_PLOTTERS_N */ |
| 3514 | |
| 3515 | #if FZ_ENABLE_SPOT_RENDERING |
| 3516 | static void |
| 3517 | paint_affine_color_lerp_N_op(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 3518 | { |
| 3519 | TRACK_FN(); |
| 3520 | template_affine_color_N_lerp_op(dp, da, sp, sw, sh, ss, u, v, fa, fb, w, dn, sn, color, hp, gp, eop); |
| 3521 | } |
| 3522 | #endif /* FZ_ENABLE_SPOT_RENDERING */ |
| 3523 | |
| 3524 | static paintfn_t * |
| 3525 | fz_paint_affine_color_lerp(int da, int sa, int fa, int fb, int n, int alpha, const fz_overprint * FZ_RESTRICT eop) |
| 3526 | { |
| 3527 | #if FZ_ENABLE_SPOT_RENDERING |
| 3528 | if (fz_overprint_required(eop)) |
| 3529 | return paint_affine_color_lerp_N_op; |
| 3530 | #endif /* FZ_ENABLE_SPOT_RENDERING */ |
| 3531 | switch (n) |
| 3532 | { |
| 3533 | case 0: return da ? paint_affine_color_lerp_da_0 : NULL; |
| 3534 | #if FZ_PLOTTERS_G |
| 3535 | case 1: return da ? paint_affine_color_lerp_da_1 : paint_affine_color_lerp_1; |
| 3536 | #endif /* FZ_PLOTTERS_G */ |
| 3537 | #if FZ_PLOTTERS_RGB |
| 3538 | case 3: return da ? paint_affine_color_lerp_da_3 : paint_affine_color_lerp_3; |
| 3539 | #endif /* FZ_PLOTTERS_RGB */ |
| 3540 | #if FZ_PLOTTERS_CMYK |
| 3541 | case 4: return da ? paint_affine_color_lerp_da_4 : paint_affine_color_lerp_4; |
| 3542 | #endif /* FZ_PLOTTERS_CMYK */ |
| 3543 | #if FZ_PLOTTERS_N |
| 3544 | default: return da ? paint_affine_color_lerp_da_N : paint_affine_color_lerp_N; |
| 3545 | #endif /* FZ_PLOTTERS_N */ |
| 3546 | } |
| 3547 | return NULL; |
| 3548 | } |
| 3549 | |
| 3550 | #if FZ_ENABLE_SPOT_RENDERING |
| 3551 | static paintfn_t * |
| 3552 | fz_paint_affine_color_lerp_spots(int da, int sa, int fa, int fb, int dn, int sn, int alpha, const fz_overprint * FZ_RESTRICT eop) |
| 3553 | { |
| 3554 | if (fz_overprint_required(eop)) |
| 3555 | return paint_affine_color_lerp_N_op; |
| 3556 | return da ? paint_affine_color_lerp_da_N : paint_affine_color_lerp_N; |
| 3557 | } |
| 3558 | #endif /* FZ_ENABLE_SPOT_RENDERING */ |
| 3559 | |
| 3560 | static void |
| 3561 | paint_affine_color_near_da_0(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 3562 | { |
| 3563 | TRACK_FN(); |
| 3564 | template_affine_color_N_near(dp, 1, sp, sw, sh, ss, u, v, fa, fb, w, 0, 0, color, hp, gp); |
| 3565 | } |
| 3566 | |
| 3567 | #if FZ_PLOTTERS_G |
| 3568 | static void |
| 3569 | paint_affine_color_near_da_1(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 3570 | { |
| 3571 | TRACK_FN(); |
| 3572 | template_affine_color_N_near(dp, 1, sp, sw, sh, ss, u, v, fa, fb, w, 1, 1, color, hp, gp); |
| 3573 | } |
| 3574 | |
| 3575 | static void |
| 3576 | paint_affine_color_near_1(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 3577 | { |
| 3578 | TRACK_FN(); |
| 3579 | template_affine_color_N_near(dp, 0, sp, sw, sh, ss, u, v, fa, fb, w, 1, 1, color, hp, gp); |
| 3580 | } |
| 3581 | #endif /* FZ_PLOTTERS_G */ |
| 3582 | |
| 3583 | #if FZ_PLOTTERS_RGB |
| 3584 | static void |
| 3585 | paint_affine_color_near_da_3(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 3586 | { |
| 3587 | TRACK_FN(); |
| 3588 | template_affine_color_N_near(dp, 1, sp, sw, sh, ss, u, v, fa, fb, w, 3, 3, color, hp, gp); |
| 3589 | } |
| 3590 | |
| 3591 | static void |
| 3592 | paint_affine_color_near_3(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 3593 | { |
| 3594 | TRACK_FN(); |
| 3595 | template_affine_color_N_near(dp, 0, sp, sw, sh, ss, u, v, fa, fb, w, 3, 3, color, hp, gp); |
| 3596 | } |
| 3597 | #endif /* FZ_PLOTTERS_RGB */ |
| 3598 | |
| 3599 | #if FZ_PLOTTERS_CMYK |
| 3600 | static void |
| 3601 | paint_affine_color_near_da_4(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 3602 | { |
| 3603 | TRACK_FN(); |
| 3604 | template_affine_color_N_near(dp, 1, sp, sw, sh, ss, u, v, fa, fb, w, 4, 4, color, hp, gp); |
| 3605 | } |
| 3606 | |
| 3607 | static void |
| 3608 | paint_affine_color_near_4(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 3609 | { |
| 3610 | TRACK_FN(); |
| 3611 | template_affine_color_N_near(dp, 0, sp, sw, sh, ss, u, v, fa, fb, w, 4, 4, color, hp, gp); |
| 3612 | } |
| 3613 | #endif /* FZ_PLOTTERS_CMYK */ |
| 3614 | |
| 3615 | #if FZ_PLOTTERS_N |
| 3616 | static void |
| 3617 | paint_affine_color_near_da_N(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 3618 | { |
| 3619 | TRACK_FN(); |
| 3620 | template_affine_color_N_near(dp, 1, sp, sw, sh, ss, u, v, fa, fb, w, dn, sn, color, hp, gp); |
| 3621 | } |
| 3622 | |
| 3623 | static void |
| 3624 | paint_affine_color_near_N(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 3625 | { |
| 3626 | TRACK_FN(); |
| 3627 | template_affine_color_N_near(dp, 0, sp, sw, sh, ss, u, v, fa, fb, w, dn, sn, color, hp, gp); |
| 3628 | } |
| 3629 | #endif /* FZ_PLOTTERS_N */ |
| 3630 | |
| 3631 | #if FZ_ENABLE_SPOT_RENDERING |
| 3632 | static void |
| 3633 | paint_affine_color_near_da_N_op(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 3634 | { |
| 3635 | TRACK_FN(); |
| 3636 | template_affine_color_N_near_op(dp, 1, sp, sw, sh, ss, u, v, fa, fb, w, dn, sn, color, hp, gp, eop); |
| 3637 | } |
| 3638 | |
| 3639 | static void |
| 3640 | paint_affine_color_near_N_op(byte * FZ_RESTRICT dp, int da, const byte * FZ_RESTRICT sp, int sw, int sh, int ss, int sa, int u, int v, int fa, int fb, int w, int dn, int sn, int alpha, const byte * FZ_RESTRICT color, byte * FZ_RESTRICT hp, byte * FZ_RESTRICT gp, const fz_overprint * FZ_RESTRICT eop) |
| 3641 | { |
| 3642 | TRACK_FN(); |
| 3643 | template_affine_color_N_near_op(dp, 0, sp, sw, sh, ss, u, v, fa, fb, w, dn, sn, color, hp, gp, eop); |
| 3644 | } |
| 3645 | #endif /* FZ_ENABLE_SPOT_RENDERING */ |
| 3646 | |
| 3647 | static paintfn_t * |
| 3648 | fz_paint_affine_color_near(int da, int sa, int fa, int fb, int n, int alpha, const fz_overprint * FZ_RESTRICT eop) |
| 3649 | { |
| 3650 | #if FZ_ENABLE_SPOT_RENDERING |
| 3651 | if (fz_overprint_required(eop)) |
| 3652 | return da ? paint_affine_color_near_da_N_op : paint_affine_color_near_N_op; |
| 3653 | #endif /* FZ_ENABLE_SPOT_RENDERING */ |
| 3654 | switch (n) |
| 3655 | { |
| 3656 | case 0: return da ? paint_affine_color_near_da_0 : NULL; |
| 3657 | #if FZ_PLOTTERS_G |
| 3658 | case 1: return da ? paint_affine_color_near_da_1 : paint_affine_color_near_1; |
| 3659 | #endif /* FZ_PLOTTERS_G */ |
| 3660 | #if FZ_PLOTTERS_RGB |
| 3661 | case 3: return da ? paint_affine_color_near_da_3 : paint_affine_color_near_3; |
| 3662 | #endif /* FZ_PLOTTERS_RGB */ |
| 3663 | #if FZ_PLOTTERS_CMYK |
| 3664 | case 4: return da ? paint_affine_color_near_da_4 : paint_affine_color_near_4; |
| 3665 | #endif /* FZ_PLOTTERS_CMYK */ |
| 3666 | #if FZ_PLOTTERS_N |
| 3667 | default: return da ? paint_affine_color_near_da_N : paint_affine_color_near_N; |
| 3668 | #else |
| 3669 | default: return NULL; |
| 3670 | #endif /* FZ_PLOTTERS_N */ |
| 3671 | } |
| 3672 | } |
| 3673 | |
| 3674 | #if FZ_ENABLE_SPOT_RENDERING |
| 3675 | static paintfn_t * |
| 3676 | fz_paint_affine_color_near_spots(int da, int sa, int fa, int fb, int dn, int sn, int alpha, const fz_overprint * FZ_RESTRICT eop) |
| 3677 | { |
| 3678 | if (fz_overprint_required(eop)) |
| 3679 | return paint_affine_color_near_N_op; |
| 3680 | return da ? paint_affine_color_near_da_N : paint_affine_color_near_N; |
| 3681 | } |
| 3682 | #endif /* FZ_ENABLE_SPOT_RENDERING */ |
| 3683 | |
| 3684 | /* RJW: The following code was originally written to be sensitive to |
| 3685 | * FLT_EPSILON. Given the way the 'minimum representable difference' |
| 3686 | * between 2 floats changes size as we scale, we now pick a larger |
| 3687 | * value to ensure idempotency even with rounding problems. The |
| 3688 | * value we pick is still far smaller than would ever show up with |
| 3689 | * antialiasing. |
| 3690 | */ |
| 3691 | #define MY_EPSILON 0.001f |
| 3692 | |
| 3693 | /* We have 2 possible ways of gridfitting images. The first way, considered |
| 3694 | * 'safe' in all cases, is to expand an image out to fill a box that entirely |
| 3695 | * covers all the pixels touched by the current image. This is our 'standard' |
| 3696 | * mechanism. |
| 3697 | * |
| 3698 | * The alternative, used when we know images are tiled across a page, is to |
| 3699 | * round the edge of each image to the closest integer pixel boundary. This |
| 3700 | * would not be safe in the general case, but gives less distortion across |
| 3701 | * neighbouring images when tiling is used. |
| 3702 | */ |
| 3703 | fz_matrix |
| 3704 | fz_gridfit_matrix(int as_tiled, fz_matrix m) |
| 3705 | { |
| 3706 | if (fabsf(m.b) < FLT_EPSILON && fabsf(m.c) < FLT_EPSILON) |
| 3707 | { |
| 3708 | if (as_tiled) |
| 3709 | { |
| 3710 | float f; |
| 3711 | /* Nearest boundary for left */ |
| 3712 | f = (float)(int)(m.e + 0.5f); |
| 3713 | m.a += m.e - f; /* Adjust width for change */ |
| 3714 | m.e = f; |
| 3715 | /* Nearest boundary for right (width really) */ |
| 3716 | m.a = (float)(int)(m.a + 0.5f); |
| 3717 | } |
| 3718 | else if (m.a > 0) |
| 3719 | { |
| 3720 | float f; |
| 3721 | /* Adjust left hand side onto pixel boundary */ |
| 3722 | f = (float)(int)(m.e); |
| 3723 | if (f - m.e > MY_EPSILON) |
| 3724 | f -= 1.0f; /* Ensure it moves left */ |
| 3725 | m.a += m.e - f; /* width gets wider as f <= m.e */ |
| 3726 | m.e = f; |
| 3727 | /* Adjust right hand side onto pixel boundary */ |
| 3728 | f = (float)(int)(m.a); |
| 3729 | if (m.a - f > MY_EPSILON) |
| 3730 | f += 1.0f; /* Ensure it moves right */ |
| 3731 | m.a = f; |
| 3732 | } |
| 3733 | else if (m.a < 0) |
| 3734 | { |
| 3735 | float f; |
| 3736 | /* Adjust right hand side onto pixel boundary */ |
| 3737 | f = (float)(int)(m.e); |
| 3738 | if (m.e - f > MY_EPSILON) |
| 3739 | f += 1.0f; /* Ensure it moves right */ |
| 3740 | m.a += m.e - f; /* width gets wider (more -ve) */ |
| 3741 | m.e = f; |
| 3742 | /* Adjust left hand side onto pixel boundary */ |
| 3743 | f = (float)(int)(m.a); |
| 3744 | if (f - m.a > MY_EPSILON) |
| 3745 | f -= 1.0f; /* Ensure it moves left */ |
| 3746 | m.a = f; |
| 3747 | } |
| 3748 | if (as_tiled) |
| 3749 | { |
| 3750 | float f; |
| 3751 | /* Nearest boundary for top */ |
| 3752 | f = (float)(int)(m.f + 0.5f); |
| 3753 | m.d += m.f - f; /* Adjust width for change */ |
| 3754 | m.f = f; |
| 3755 | /* Nearest boundary for bottom (height really) */ |
| 3756 | m.d = (float)(int)(m.d + 0.5f); |
| 3757 | } |
| 3758 | else if (m.d > 0) |
| 3759 | { |
| 3760 | float f; |
| 3761 | /* Adjust top onto pixel boundary */ |
| 3762 | f = (float)(int)(m.f); |
| 3763 | if (f - m.f > MY_EPSILON) |
| 3764 | f -= 1.0f; /* Ensure it moves upwards */ |
| 3765 | m.d += m.f - f; /* width gets wider as f <= m.f */ |
| 3766 | m.f = f; |
| 3767 | /* Adjust bottom onto pixel boundary */ |
| 3768 | f = (float)(int)(m.d); |
| 3769 | if (m.d - f > MY_EPSILON) |
| 3770 | f += 1.0f; /* Ensure it moves down */ |
| 3771 | m.d = f; |
| 3772 | } |
| 3773 | else if (m.d < 0) |
| 3774 | { |
| 3775 | float f; |
| 3776 | /* Adjust bottom onto pixel boundary */ |
| 3777 | f = (float)(int)(m.f); |
| 3778 | if (m.f - f > MY_EPSILON) |
| 3779 | f += 1.0f; /* Ensure it moves down */ |
| 3780 | m.d += m.f - f; /* width gets wider (more -ve) */ |
| 3781 | m.f = f; |
| 3782 | /* Adjust top onto pixel boundary */ |
| 3783 | f = (float)(int)(m.d); |
| 3784 | if (f - m.d > MY_EPSILON) |
| 3785 | f -= 1.0f; /* Ensure it moves up */ |
| 3786 | m.d = f; |
| 3787 | } |
| 3788 | } |
| 3789 | else if (fabsf(m.a) < FLT_EPSILON && fabsf(m.d) < FLT_EPSILON) |
| 3790 | { |
| 3791 | if (as_tiled) |
| 3792 | { |
| 3793 | float f; |
| 3794 | /* Nearest boundary for left */ |
| 3795 | f = (float)(int)(m.e + 0.5f); |
| 3796 | m.b += m.e - f; /* Adjust width for change */ |
| 3797 | m.e = f; |
| 3798 | /* Nearest boundary for right (width really) */ |
| 3799 | m.b = (float)(int)(m.b + 0.5f); |
| 3800 | } |
| 3801 | else if (m.b > 0) |
| 3802 | { |
| 3803 | float f; |
| 3804 | /* Adjust left hand side onto pixel boundary */ |
| 3805 | f = (float)(int)(m.f); |
| 3806 | if (f - m.f > MY_EPSILON) |
| 3807 | f -= 1.0f; /* Ensure it moves left */ |
| 3808 | m.b += m.f - f; /* width gets wider as f <= m.f */ |
| 3809 | m.f = f; |
| 3810 | /* Adjust right hand side onto pixel boundary */ |
| 3811 | f = (float)(int)(m.b); |
| 3812 | if (m.b - f > MY_EPSILON) |
| 3813 | f += 1.0f; /* Ensure it moves right */ |
| 3814 | m.b = f; |
| 3815 | } |
| 3816 | else if (m.b < 0) |
| 3817 | { |
| 3818 | float f; |
| 3819 | /* Adjust right hand side onto pixel boundary */ |
| 3820 | f = (float)(int)(m.f); |
| 3821 | if (m.f - f > MY_EPSILON) |
| 3822 | f += 1.0f; /* Ensure it moves right */ |
| 3823 | m.b += m.f - f; /* width gets wider (more -ve) */ |
| 3824 | m.f = f; |
| 3825 | /* Adjust left hand side onto pixel boundary */ |
| 3826 | f = (float)(int)(m.b); |
| 3827 | if (f - m.b > MY_EPSILON) |
| 3828 | f -= 1.0f; /* Ensure it moves left */ |
| 3829 | m.b = f; |
| 3830 | } |
| 3831 | if (as_tiled) |
| 3832 | { |
| 3833 | float f; |
| 3834 | /* Nearest boundary for left */ |
| 3835 | f = (float)(int)(m.f + 0.5f); |
| 3836 | m.c += m.f - f; /* Adjust width for change */ |
| 3837 | m.f = f; |
| 3838 | /* Nearest boundary for right (width really) */ |
| 3839 | m.c = (float)(int)(m.c + 0.5f); |
| 3840 | } |
| 3841 | else if (m.c > 0) |
| 3842 | { |
| 3843 | float f; |
| 3844 | /* Adjust top onto pixel boundary */ |
| 3845 | f = (float)(int)(m.e); |
| 3846 | if (f - m.e > MY_EPSILON) |
| 3847 | f -= 1.0f; /* Ensure it moves upwards */ |
| 3848 | m.c += m.e - f; /* width gets wider as f <= m.e */ |
| 3849 | m.e = f; |
| 3850 | /* Adjust bottom onto pixel boundary */ |
| 3851 | f = (float)(int)(m.c); |
| 3852 | if (m.c - f > MY_EPSILON) |
| 3853 | f += 1.0f; /* Ensure it moves down */ |
| 3854 | m.c = f; |
| 3855 | } |
| 3856 | else if (m.c < 0) |
| 3857 | { |
| 3858 | float f; |
| 3859 | /* Adjust bottom onto pixel boundary */ |
| 3860 | f = (float)(int)(m.e); |
| 3861 | if (m.e - f > MY_EPSILON) |
| 3862 | f += 1.0f; /* Ensure it moves down */ |
| 3863 | m.c += m.e - f; /* width gets wider (more -ve) */ |
| 3864 | m.e = f; |
| 3865 | /* Adjust top onto pixel boundary */ |
| 3866 | f = (float)(int)(m.c); |
| 3867 | if (f - m.c > MY_EPSILON) |
| 3868 | f -= 1.0f; /* Ensure it moves up */ |
| 3869 | m.c = f; |
| 3870 | } |
| 3871 | } |
| 3872 | return m; |
| 3873 | } |
| 3874 | |
| 3875 | /* Draw an image with an affine transform on destination */ |
| 3876 | |
| 3877 | static void |
| 3878 | fz_paint_image_imp(fz_context *ctx, |
| 3879 | fz_pixmap *dst, |
| 3880 | const fz_irect *scissor, |
| 3881 | fz_pixmap *shape, |
| 3882 | fz_pixmap *group_alpha, |
| 3883 | fz_pixmap *img, |
| 3884 | fz_matrix ctm, |
| 3885 | const byte *color, |
| 3886 | int alpha, |
| 3887 | int lerp_allowed, |
| 3888 | int as_tiled, |
| 3889 | const fz_overprint *eop) |
| 3890 | { |
| 3891 | byte *dp, *sp, *hp, *gp; |
| 3892 | int u, v, fa, fb, fc, fd; |
| 3893 | int x, y, w, h; |
| 3894 | int sw, sh, ss, sa, sn, hs, da, dn, gs; |
| 3895 | fz_irect bbox; |
| 3896 | int dolerp; |
| 3897 | paintfn_t *paintfn; |
| 3898 | int is_rectilinear; |
| 3899 | |
| 3900 | if (alpha == 0) |
| 3901 | return; |
| 3902 | |
| 3903 | /* grid fit the image */ |
| 3904 | ctm = fz_gridfit_matrix(as_tiled, ctm); |
| 3905 | |
| 3906 | /* turn on interpolation for upscaled and non-rectilinear transforms */ |
| 3907 | dolerp = 0; |
| 3908 | is_rectilinear = fz_is_rectilinear(ctm); |
| 3909 | if (!is_rectilinear) |
| 3910 | dolerp = lerp_allowed; |
| 3911 | if (sqrtf(ctm.a * ctm.a + ctm.b * ctm.b) > img->w) |
| 3912 | dolerp = lerp_allowed; |
| 3913 | if (sqrtf(ctm.c * ctm.c + ctm.d * ctm.d) > img->h) |
| 3914 | dolerp = lerp_allowed; |
| 3915 | |
| 3916 | /* except when we shouldn't, at large magnifications */ |
| 3917 | if (!(img->flags & FZ_PIXMAP_FLAG_INTERPOLATE)) |
| 3918 | { |
| 3919 | if (sqrtf(ctm.a * ctm.a + ctm.b * ctm.b) > img->w * 2) |
| 3920 | dolerp = 0; |
| 3921 | if (sqrtf(ctm.c * ctm.c + ctm.d * ctm.d) > img->h * 2) |
| 3922 | dolerp = 0; |
| 3923 | } |
| 3924 | |
| 3925 | bbox = fz_irect_from_rect(fz_transform_rect(fz_unit_rect, ctm)); |
| 3926 | bbox = fz_intersect_irect(bbox, *scissor); |
| 3927 | |
| 3928 | x = bbox.x0; |
| 3929 | if (shape && shape->x > x) |
| 3930 | x = shape->x; |
| 3931 | if (group_alpha && group_alpha->x > x) |
| 3932 | x = group_alpha->x; |
| 3933 | y = bbox.y0; |
| 3934 | if (shape && shape->y > y) |
| 3935 | y = shape->y; |
| 3936 | if (group_alpha && group_alpha->y > y) |
| 3937 | y = group_alpha->y; |
| 3938 | w = bbox.x1; |
| 3939 | if (shape && shape->x + shape->w < w) |
| 3940 | w = shape->x + shape->w; |
| 3941 | if (group_alpha && group_alpha->x + group_alpha->w < w) |
| 3942 | w = group_alpha->x + group_alpha->w; |
| 3943 | w -= x; |
| 3944 | h = bbox.y1; |
| 3945 | if (shape && shape->y + shape->h < h) |
| 3946 | h = shape->y + shape->h; |
| 3947 | if (group_alpha && group_alpha->y + group_alpha->h < h) |
| 3948 | h = group_alpha->y + group_alpha->h; |
| 3949 | h -= y; |
| 3950 | if (w <= 0 || h <= 0) |
| 3951 | return; |
| 3952 | |
| 3953 | /* map from screen space (x,y) to image space (u,v) */ |
| 3954 | ctm = fz_pre_scale(ctm, 1.0f / img->w, 1.0f / img->h); |
| 3955 | ctm = fz_invert_matrix(ctm); |
| 3956 | |
| 3957 | fa = (int)(ctm.a *= ONE); |
| 3958 | fb = (int)(ctm.b *= ONE); |
| 3959 | fc = (int)(ctm.c *= ONE); |
| 3960 | fd = (int)(ctm.d *= ONE); |
| 3961 | ctm.e *= ONE; |
| 3962 | ctm.f *= ONE; |
| 3963 | |
| 3964 | /* Calculate initial texture positions. Do a half step to start. */ |
| 3965 | /* Bug 693021: Keep calculation in float for as long as possible to |
| 3966 | * avoid overflow. */ |
| 3967 | u = (int)((ctm.a * x) + (ctm.c * y) + ctm.e + ((ctm.a + ctm.c) * .5f)); |
| 3968 | v = (int)((ctm.b * x) + (ctm.d * y) + ctm.f + ((ctm.b + ctm.d) * .5f)); |
| 3969 | |
| 3970 | dp = dst->samples + (unsigned int)((y - dst->y) * dst->stride + (x - dst->x) * dst->n); |
| 3971 | da = dst->alpha; |
| 3972 | dn = dst->n - da; |
| 3973 | sp = img->samples; |
| 3974 | sw = img->w; |
| 3975 | sh = img->h; |
| 3976 | ss = img->stride; |
| 3977 | sa = img->alpha; |
| 3978 | sn = img->n - sa; |
| 3979 | if (shape) |
| 3980 | { |
| 3981 | hs = shape->stride; |
| 3982 | hp = shape->samples + (unsigned int)((y - shape->y) * shape->stride + x - shape->x); |
| 3983 | } |
| 3984 | else |
| 3985 | { |
| 3986 | hs = 0; |
| 3987 | hp = NULL; |
| 3988 | } |
| 3989 | if (group_alpha) |
| 3990 | { |
| 3991 | gs = group_alpha->stride; |
| 3992 | gp = group_alpha->samples + (unsigned int)((y - group_alpha->y) * group_alpha->stride + x - group_alpha->x); |
| 3993 | } |
| 3994 | else |
| 3995 | { |
| 3996 | gs = 0; |
| 3997 | gp = NULL; |
| 3998 | } |
| 3999 | |
| 4000 | /* image size overflows fixed point math */ |
| 4001 | if (sw >= LIMIT || sh >= LIMIT) |
| 4002 | { |
| 4003 | fz_warn(ctx, "image too large for fixed point math: %d x %d", sw, sh); |
| 4004 | return; |
| 4005 | } |
| 4006 | |
| 4007 | /* TODO: if (fb == 0 && fa == 1) call fz_paint_span */ |
| 4008 | |
| 4009 | /* Sometimes we can get an alpha only input to be |
| 4010 | * plotted. In this case treat it as a greyscale |
| 4011 | * input. */ |
| 4012 | if (img->n == sa && color) |
| 4013 | { |
| 4014 | sa = 0; |
| 4015 | sn = 1; |
| 4016 | } |
| 4017 | |
| 4018 | #if FZ_PLOTTERS_RGB |
| 4019 | if (dn == 3 && img->n == 1 + sa && !color && !fz_overprint_required(eop)) |
| 4020 | { |
| 4021 | if (dolerp) |
| 4022 | paintfn = fz_paint_affine_g2rgb_lerp(da, sa, fa, fb, dn, alpha); |
| 4023 | else |
| 4024 | paintfn = fz_paint_affine_g2rgb_near(da, sa, fa, fb, dn, alpha); |
| 4025 | } |
| 4026 | else |
| 4027 | #endif /* FZ_PLOTTERS_RGB */ |
| 4028 | #if FZ_ENABLE_SPOT_RENDERING |
| 4029 | if (sn != dn) |
| 4030 | { |
| 4031 | if (dolerp) |
| 4032 | { |
| 4033 | if (color) |
| 4034 | paintfn = fz_paint_affine_color_lerp_spots(da, sa, fa, fb, dn, sn, alpha, eop); |
| 4035 | else |
| 4036 | paintfn = fz_paint_affine_lerp_spots(da, sa, fa, fb, dn, sn, alpha, eop); |
| 4037 | } |
| 4038 | else |
| 4039 | { |
| 4040 | if (color) |
| 4041 | paintfn = fz_paint_affine_color_near_spots(da, sa, fa, fb, dn, sn, alpha, eop); |
| 4042 | else |
| 4043 | paintfn = fz_paint_affine_near_spots(da, sa, fa, fb, dn, sn, alpha, eop); |
| 4044 | } |
| 4045 | } |
| 4046 | else |
| 4047 | #endif /* FZ_ENABLE_SPOT_RENDERING */ |
| 4048 | { |
| 4049 | assert((!color && sn == dn) || (color && sn + sa == 1)); |
| 4050 | if (dolerp) |
| 4051 | { |
| 4052 | if (color) |
| 4053 | paintfn = fz_paint_affine_color_lerp(da, sa, fa, fb, dn, alpha, eop); |
| 4054 | else |
| 4055 | paintfn = fz_paint_affine_lerp(da, sa, fa, fb, dn, alpha, eop); |
| 4056 | } |
| 4057 | else |
| 4058 | { |
| 4059 | if (color) |
| 4060 | paintfn = fz_paint_affine_color_near(da, sa, fa, fb, dn, alpha, eop); |
| 4061 | else |
| 4062 | paintfn = fz_paint_affine_near(da, sa, fa, fb, dn, alpha, eop); |
| 4063 | } |
| 4064 | } |
| 4065 | |
| 4066 | assert(paintfn); |
| 4067 | if (paintfn == NULL) |
| 4068 | return; |
| 4069 | |
| 4070 | if (dolerp) |
| 4071 | { |
| 4072 | u -= HALF; |
| 4073 | v -= HALF; |
| 4074 | sw = (sw<<PREC) + HALF; |
| 4075 | sh = (sh<<PREC) + HALF; |
| 4076 | } |
| 4077 | |
| 4078 | while (h--) |
| 4079 | { |
| 4080 | paintfn(dp, da, sp, sw, sh, ss, sa, u, v, fa, fb, w, dn, sn, alpha, color, hp, gp, eop); |
| 4081 | dp += dst->stride; |
| 4082 | hp += hs; |
| 4083 | gp += gs; |
| 4084 | u += fc; |
| 4085 | v += fd; |
| 4086 | } |
| 4087 | } |
| 4088 | |
| 4089 | void |
| 4090 | fz_paint_image_with_color(fz_context *ctx, fz_pixmap *dst, const fz_irect *scissor, fz_pixmap *shape, fz_pixmap *group_alpha, fz_pixmap *img, fz_matrix ctm, const byte *color, int lerp_allowed, int as_tiled, const fz_overprint *eop) |
| 4091 | { |
| 4092 | assert(img->n == 1); |
| 4093 | fz_paint_image_imp(ctx, dst, scissor, shape, group_alpha, img, ctm, color, 255, lerp_allowed, as_tiled, eop); |
| 4094 | } |
| 4095 | |
| 4096 | void |
| 4097 | fz_paint_image(fz_context *ctx, fz_pixmap *dst, const fz_irect *scissor, fz_pixmap *shape, fz_pixmap *group_alpha, fz_pixmap *img, fz_matrix ctm, int alpha, int lerp_allowed, int as_tiled, const fz_overprint *eop) |
| 4098 | { |
| 4099 | fz_paint_image_imp(ctx, dst, scissor, shape, group_alpha, img, ctm, NULL, alpha, lerp_allowed, as_tiled, eop); |
| 4100 | } |
| 4101 |
Generated on 2020-Feb-14 from project MuPDF revision 1.16.1
Powered by 
Code Browser 2.1
Generator usage only permitted with license.