Differential D16083 Diff 56430 source/blender/gpu/shaders/sculpt_paint/infos/sculpt_paint_image_info.hh

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source/blender/gpu/shaders/sculpt_paint/infos/sculpt_paint_image_info.hh

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				/* SPDX-License-Identifier: GPL-2.0-or-later
				* Copyright 2022 Blender Foundation. All rights reserved. */

				/** \file
				* \ingroup gpu
				*/

				#include "gpu_shader_create_info.hh"

				GPU_SHADER_CREATE_INFO(sculpt_paint_image_compute)
				.local_group_size(1, 1, 1)
				.image(0, GPU_RGBA16F, Qualifier::READ_WRITE, ImageType::FLOAT_2D, "out_img")
				.storage_buf(0, Qualifier::READ, "PackedPixelRow", "pixel_row_buf[]")
				.storage_buf(1, Qualifier::READ, "TrianglePaintInput", "paint_input[]")
				.storage_buf(2, Qualifier::READ, "vec3", "vert_coord_buf[]")
				.storage_buf(3, Qualifier::READ, "PaintStepData", "paint_step_buf[]")
				.uniform_buf(0, "PaintBrushData", "paint_brush_buf")
				.push_constant(Type::INT, "pixel_row_offset")
				.push_constant(Type::IVEC2, "paint_step_range")
				.compute_source("sculpt_paint_image_comp.glsl")
				.typedef_source("GPU_sculpt_shader_shared.h");

				GPU_SHADER_CREATE_INFO(sculpt_paint_image_merge_compute)
				.local_group_size(1, 1, 1)
				.image(0, GPU_RGBA16F, Qualifier::READ, ImageType::FLOAT_2D, "in_paint_img")
				.image(1, GPU_RGBA16F, Qualifier::READ_WRITE, ImageType::FLOAT_2D, "out_img")
				.compute_source("sculpt_paint_image_merge_comp.glsl")
				.typedef_source("GPU_sculpt_shader_shared.h")
				.do_static_compilation(true);

				/* -------------------------------------------------------------------- */
				/** \name Brush variations
				* \{ */

				GPU_SHADER_CREATE_INFO(sculpt_paint_test_sphere).define("BRUSH_TEST_SPHERE");
				GPU_SHADER_CREATE_INFO(sculpt_paint_test_circle).define("BRUSH_TEST_CIRCLE");

				#define SCULPT_PAINT_FINAL_VARIATION(name, ...) \
				GPU_SHADER_CREATE_INFO(name).additional_info(__VA_ARGS__).do_static_compilation(true);

				#define SCULPT_PAINT_TEST_VARIATIONS(name, ...) \
				SCULPT_PAINT_FINAL_VARIATION(name##_sphere, "sculpt_paint_test_sphere", __VA_ARGS__) \
				SCULPT_PAINT_FINAL_VARIATION(name##_circle, "sculpt_paint_test_circle", __VA_ARGS__)

				SCULPT_PAINT_TEST_VARIATIONS(sculpt_paint_image, "sculpt_paint_image_compute")

				/** \} */