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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_sub_tiles)
.storage_buf(0, Qualifier::READ, "PaintTileData", "paint_tile_buf[]")
.push_constant(Type::INT, "paint_tile_buf_len")
.define("SUB_TILE_SIZE", "1024");
GPU_SHADER_CREATE_INFO(sculpt_paint_image_compute)
.local_group_size(1, 1, 1)
.image(0, GPU_RGBA16F, Qualifier::READ_WRITE, ImageType::FLOAT_2D_ARRAY, "paint_tiles_img")
.storage_buf(1, Qualifier::READ, "PackedPixelRow", "pixel_row_buf[]")
.storage_buf(2, Qualifier::READ, "TrianglePaintInput", "paint_input[]")
.storage_buf(3, Qualifier::READ, "vec3", "vert_coord_buf[]")
.storage_buf(4, 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")
.push_constant(Type::INT, "udim_tile_number")
.compute_source("sculpt_paint_image_comp.glsl")
.additional_info("sculpt_paint_sub_tiles")
.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_ARRAY, "paint_tiles_img")
.image(1, GPU_RGBA16F, Qualifier::READ_WRITE, ImageType::FLOAT_2D, "texture_img")
.push_constant(Type::INT, "layer_id")
.compute_source("sculpt_paint_image_merge_comp.glsl")
.typedef_source("GPU_sculpt_shader_shared.h")
.additional_info("sculpt_paint_sub_tiles")
.do_static_compilation(true);
/*
GPU_SHADER_CREATE_INFO(sculpt_paint_image_init_tile_compute)
.local_group_size(1, 1, 1)
.image(0, GPU_RGBA16F, Qualifier::WRITE, ImageType::FLOAT_2D_ARRAY, "paint_tiles_img")
.image(1, GPU_RGBA16F, Qualifier::READ, ImageType::FLOAT_2D, "texture_img")
.push_constant(Type::INT, "layer_id")
.compute_source("sculpt_paint_image_merge_comp.glsl")
.typedef_source("GPU_sculpt_shader_shared.h")
.additional_info("sculpt_paint_sub_tiles")
.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")
/** \} */
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