1// SuperTux
2// Copyright (C) 2016 Hume2 <teratux.mail@gmail.com>
3//
4// This program is free software: you can redistribute it and/or modify
5// it under the terms of the GNU General Public License as published by
6// the Free Software Foundation, either version 3 of the License, or
7// (at your option) any later version.
8//
9// This program is distributed in the hope that it will be useful,
10// but WITHOUT ANY WARRANTY; without even the implied warranty of
11// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12// GNU General Public License for more details.
13//
14// You should have received a copy of the GNU General Public License
15// along with this program. If not, see <http://www.gnu.org/licenses/>.
16
17#include "scripting/gradient.hpp"
18
19#include "object/gradient.hpp"
20
21namespace scripting {
22
23void
24Gradient::set_direction(const std::string& direction)
25{
26 SCRIPT_GUARD_VOID;
27
28 if (direction == "horizontal")
29 object.set_direction(GradientDirection::HORIZONTAL);
30 else if (direction == "vertical")
31 object.set_direction(GradientDirection::VERTICAL);
32 else if (direction == "horizontal_sector")
33 object.set_direction(GradientDirection::HORIZONTAL_SECTOR);
34 else if (direction == "vertical_sector")
35 object.set_direction(GradientDirection::VERTICAL_SECTOR);
36 else
37 log_info << "Invalid direction for gradient \"" << direction << "\"";
38}
39
40std::string
41Gradient::get_direction() const
42{
43 SCRIPT_GUARD_DEFAULT;
44
45 auto direction = object.get_direction();
46
47 if (direction == GradientDirection::HORIZONTAL)
48 return "horizontal";
49 if (direction == GradientDirection::VERTICAL)
50 return "vertical";
51 if (direction == GradientDirection::HORIZONTAL_SECTOR)
52 return "horizontal_sector";
53 if (direction == GradientDirection::VERTICAL_SECTOR)
54 return "vertical_sector";
55
56 return nullptr;
57}
58
59void
60Gradient::set_color1(float red, float green, float blue)
61{
62 SCRIPT_GUARD_VOID;
63 object.set_gradient(Color(red, green, blue), object.get_gradient_bottom());
64}
65
66void
67Gradient::set_color2(float red, float green, float blue)
68{
69 SCRIPT_GUARD_VOID;
70 object.set_gradient(object.get_gradient_top(), Color(red, green, blue));
71}
72
73void
74Gradient::swap_colors()
75{
76 SCRIPT_GUARD_VOID;
77 object.set_gradient(object.get_gradient_bottom(), object.get_gradient_top());
78}
79
80} // namespace scripting
81
82/* EOF */
83