1/**************************************************************************/
2/* camera_3d_gizmo_plugin.h */
3/**************************************************************************/
4/* This file is part of: */
5/* GODOT ENGINE */
6/* https://godotengine.org */
7/**************************************************************************/
8/* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */
9/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur. */
10/* */
11/* Permission is hereby granted, free of charge, to any person obtaining */
12/* a copy of this software and associated documentation files (the */
13/* "Software"), to deal in the Software without restriction, including */
14/* without limitation the rights to use, copy, modify, merge, publish, */
15/* distribute, sublicense, and/or sell copies of the Software, and to */
16/* permit persons to whom the Software is furnished to do so, subject to */
17/* the following conditions: */
18/* */
19/* The above copyright notice and this permission notice shall be */
20/* included in all copies or substantial portions of the Software. */
21/* */
22/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
23/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
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28/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
29/**************************************************************************/
30
31#ifndef CAMERA_3D_GIZMO_PLUGIN_H
32#define CAMERA_3D_GIZMO_PLUGIN_H
33
34#include "editor/plugins/node_3d_editor_gizmos.h"
35
36class Camera3DGizmoPlugin : public EditorNode3DGizmoPlugin {
37 GDCLASS(Camera3DGizmoPlugin, EditorNode3DGizmoPlugin);
38
39private:
40 static Size2i _get_viewport_size(Camera3D *p_camera);
41 static float _find_closest_angle_to_half_pi_arc(const Vector3 &p_from, const Vector3 &p_to, float p_arc_radius, const Transform3D &p_arc_xform);
42
43public:
44 bool has_gizmo(Node3D *p_spatial) override;
45 String get_gizmo_name() const override;
46 int get_priority() const override;
47
48 String get_handle_name(const EditorNode3DGizmo *p_gizmo, int p_id, bool p_secondary) const override;
49 Variant get_handle_value(const EditorNode3DGizmo *p_gizmo, int p_id, bool p_secondary) const override;
50 void set_handle(const EditorNode3DGizmo *p_gizmo, int p_id, bool p_secondary, Camera3D *p_camera, const Point2 &p_point) override;
51 void commit_handle(const EditorNode3DGizmo *p_gizmo, int p_id, bool p_secondary, const Variant &p_restore, bool p_cancel = false) override;
52 void redraw(EditorNode3DGizmo *p_gizmo) override;
53
54 Camera3DGizmoPlugin();
55};
56
57#endif // CAMERA_3D_GIZMO_PLUGIN_H
58