/*************************************************************************/ /* canvas_layer.h */ /*************************************************************************/ /* This file is part of: */ /* GODOT ENGINE */ /* https://godotengine.org */ /*************************************************************************/ /* Copyright (c) 2007-2018 Juan Linietsky, Ariel Manzur. */ /* Copyright (c) 2014-2018 Godot Engine contributors (cf. AUTHORS.md) */ /* */ /* Permission is hereby granted, free of charge, to any person obtaining */ /* a copy of this software and associated documentation files (the */ /* "Software"), to deal in the Software without restriction, including */ /* without limitation the rights to use, copy, modify, merge, publish, */ /* distribute, sublicense, and/or sell copies of the Software, and to */ /* permit persons to whom the Software is furnished to do so, subject to */ /* the following conditions: */ /* */ /* The above copyright notice and this permission notice shall be */ /* included in all copies or substantial portions of the Software. */ /* */ /* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */ /* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */ /* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/ /* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */ /* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */ /* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */ /* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ /*************************************************************************/ #ifndef CANVAS_LAYER_H #define CANVAS_LAYER_H #include "scene/main/node.h" #include "scene/resources/world_2d.h" class Viewport; class CanvasLayer : public Node { GDCLASS(CanvasLayer, Node); bool locrotscale_dirty; Vector2 ofs; Size2 scale; real_t rot; int layer; Transform2D transform; Ref<World2D> canvas; ObjectID custom_viewport_id; // to check validity Viewport *custom_viewport; RID viewport; Viewport *vp; int sort_index; void _update_xform(); void _update_locrotscale(); protected: void _notification(int p_what); static void _bind_methods(); public: void set_layer(int p_xform); int get_layer() const; void set_transform(const Transform2D &p_xform); Transform2D get_transform() const; void set_offset(const Vector2 &p_offset); Vector2 get_offset() const; void set_rotation(real_t p_radians); real_t get_rotation() const; void set_rotation_degrees(real_t p_degrees); real_t get_rotation_degrees() const; void set_scale(const Size2 &p_scale); Size2 get_scale() const; Ref<World2D> get_world_2d() const; Size2 get_viewport_size() const; RID get_viewport() const; void set_custom_viewport(Node *p_viewport); Node *get_custom_viewport() const; void reset_sort_index(); int get_sort_index(); CanvasLayer(); }; #endif // CANVAS_LAYER_H