Merge commit godotengine/godot@87318a2fb7fffeb72adca934e31915be077c3d1f

1 files changed, 70 insertions, 0 deletions

diff --git a/drivers/gles3/effects/feed_effects.h b/drivers/gles3/effects/feed_effects.h
new file mode 100644
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+++ b/drivers/gles3/effects/feed_effects.h
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+/**************************************************************************/
+/*  feed_effects.h                                                        */
+/**************************************************************************/
+/*                         This file is part of:                          */
+/*                             REDOT ENGINE                               */
+/*                        https://redotengine.org                         */
+/**************************************************************************/
+/* Copyright (c) 2024-present Redot Engine contributors                   */
+/*                                          (see REDOT_AUTHORS.md)        */
+/* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */
+/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur.                  */
+/*                                                                        */
+/* 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 FEED_EFFECTS_GLES3_H
+#define FEED_EFFECTS_GLES3_H
+
+#ifdef GLES3_ENABLED
+
+#include "drivers/gles3/shaders/feed.glsl.gen.h"
+
+namespace GLES3 {
+
+class FeedEffects {
+private:
+	struct Feed {
+		FeedShaderGLES3 shader;
+		RID shader_version;
+	} feed;
+
+	static FeedEffects *singleton;
+
+	GLuint screen_triangle = 0;
+	GLuint screen_triangle_array = 0;
+
+public:
+	static FeedEffects *get_singleton();
+
+	FeedEffects();
+	~FeedEffects();
+
+	void draw();
+
+private:
+	void draw_screen_triangle();
+};
+
+} // namespace GLES3
+
+#endif // GLES3_ENABLED
+
+#endif // FEED_EFFECTS_GLES3_H