/*************************************************************************/ /* rasterizer_canvas_gles3.h */ /*************************************************************************/ /* This file is part of: */ /* GODOT ENGINE */ /* https://godotengine.org */ /*************************************************************************/ /* Copyright (c) 2007-2021 Juan Linietsky, Ariel Manzur. */ /* Copyright (c) 2014-2021 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 RASTERIZER_CANVAS_OPENGL_H #define RASTERIZER_CANVAS_OPENGL_H #include "drivers/gles3/rasterizer_platforms.h" #ifdef GLES3_BACKEND_ENABLED #include "drivers/gles3/rasterizer_canvas_batcher.h" #include "rasterizer_canvas_base_gles3.h" class RasterizerSceneGLES3; class RasterizerCanvasGLES3 : public RasterizerCanvasBaseGLES3, public RasterizerCanvasBatcher<RasterizerCanvasGLES3, RasterizerStorageGLES3> { friend class RasterizerCanvasBatcher<RasterizerCanvasGLES3, RasterizerStorageGLES3>; private: // legacy codepath .. to remove after testing void _legacy_canvas_render_item(Item *p_ci, RenderItemState &r_ris); // high level batch funcs void canvas_render_items_implementation(Item *p_item_list, int p_z, const Color &p_modulate, Light *p_light, const Transform2D &p_base_transform); void render_batches(Item::Command *const *p_commands, Item *p_current_clip, bool &r_reclip, RasterizerStorageGLES3::Material *p_material); // funcs used from rasterizer_canvas_batcher template void gl_enable_scissor(int p_x, int p_y, int p_width, int p_height) const; void gl_disable_scissor() const; public: void canvas_render_items_begin(const Color &p_modulate, Light *p_light, const Transform2D &p_base_transform); void canvas_render_items_end(); void canvas_render_items_internal(Item *p_item_list, int p_z, const Color &p_modulate, Light *p_light, const Transform2D &p_base_transform); void canvas_begin() override; void canvas_end() override; void canvas_render_items(RID p_to_render_target, Item *p_item_list, const Color &p_modulate, Light *p_light_list, Light *p_directional_list, const Transform2D &p_canvas_transform, RS::CanvasItemTextureFilter p_default_filter, RS::CanvasItemTextureRepeat p_default_repeat, bool p_snap_2d_vertices_to_pixel, bool &r_sdf_used) override; void initialize(); RasterizerCanvasGLES3(); }; #endif // GLES3_BACKEND_ENABLED #endif // RASTERIZER_CANVAS_OPENGL_H