2019-11-05 11:01:00 +00:00
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/**************************************************************************/
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2023-02-27 03:03:41 +00:00
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/* roughness_limiter.h */
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2019-11-05 11:01:00 +00:00
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/**************************************************************************/
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/* This file is part of: */
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/* GODOT ENGINE */
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/* https://godotengine.org */
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/**************************************************************************/
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2020-02-11 13:01:43 +00:00
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/* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */
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/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur. */
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2019-11-05 11:01:00 +00:00
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/* */
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/* Permission is hereby granted, free of charge, to any person obtaining */
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/* a copy of this software and associated documentation files (the */
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/* "Software"), to deal in the Software without restriction, including */
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/* without limitation the rights to use, copy, modify, merge, publish, */
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/* distribute, sublicense, and/or sell copies of the Software, and to */
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/* permit persons to whom the Software is furnished to do so, subject to */
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/* the following conditions: */
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/* */
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/* The above copyright notice and this permission notice shall be */
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/* included in all copies or substantial portions of the Software. */
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/* */
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/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
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/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
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/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. */
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/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
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/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
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/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
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/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
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/**************************************************************************/
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2023-02-27 03:03:41 +00:00
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#ifndef ROUGHNESS_LIMITER_RD_H
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#define ROUGHNESS_LIMITER_RD_H
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2019-07-27 13:23:24 +00:00
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2020-12-04 18:26:24 +00:00
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#include "servers/rendering/renderer_rd/pipeline_cache_rd.h"
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#include "servers/rendering/renderer_rd/shaders/effects/roughness_limiter.glsl.gen.h"
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2021-05-07 13:19:04 +00:00
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#include "servers/rendering/renderer_scene_render.h"
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2020-03-27 18:21:27 +00:00
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#include "servers/rendering_server.h"
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2019-07-27 13:23:24 +00:00
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2023-02-27 03:03:41 +00:00
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namespace RendererRD {
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// Note, this logic is unused at the time of writing. It should be re-incorporated into the renderer at some point.
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2021-07-27 13:33:47 +00:00
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2023-02-27 03:03:41 +00:00
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class RoughnessLimiter {
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private:
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2020-01-26 23:09:40 +00:00
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struct RoughnessLimiterPushConstant {
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int32_t screen_size[2];
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float curve;
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uint32_t pad;
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};
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2023-02-27 03:03:41 +00:00
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RoughnessLimiterPushConstant push_constant;
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RoughnessLimiterShaderRD shader;
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RID shader_version;
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RID pipeline;
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2019-07-27 13:23:24 +00:00
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protected:
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public:
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RoughnessLimiter();
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~RoughnessLimiter();
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2021-07-27 13:33:47 +00:00
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2020-01-26 23:09:40 +00:00
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void roughness_limit(RID p_source_normal, RID p_roughness, const Size2i &p_size, float p_curve);
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2019-07-27 13:23:24 +00:00
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};
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2023-02-27 03:03:41 +00:00
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} // namespace RendererRD
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#endif // ROUGHNESS_LIMITER_RD_H
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