eevee_ambient_occlusion_infos.hh

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/* SPDX-FileCopyrightText: 2023 Blender Authors
 *
 * SPDX-License-Identifier: GPL-2.0-or-later */
 
#ifdef GPU_SHADER
#  pragma once
#  include "gpu_shader_compat.hh"
 
#  include "draw_view_infos.hh"
#  include "eevee_common_infos.hh"
 
#  define HORIZON_OCCLUSION
#endif
 
#include "eevee_defines.hh"
#include "gpu_shader_create_info.hh"
 
GPU_SHADER_CREATE_INFO(eevee_ambient_occlusion_pass)
DEFINE("HORIZON_OCCLUSION")
COMPUTE_SOURCE("eevee_ambient_occlusion_pass_comp.glsl")
LOCAL_GROUP_SIZE(AMBIENT_OCCLUSION_PASS_TILE_SIZE, AMBIENT_OCCLUSION_PASS_TILE_SIZE)
IMAGE(0, SFLOAT_16_16_16_16, read, image2DArray, in_normal_img)
PUSH_CONSTANT(int, in_normal_img_layer_index)
IMAGE(1, SFLOAT_16, write, image2DArray, out_ao_img)
PUSH_CONSTANT(int, out_ao_img_layer_index)
SPECIALIZATION_CONSTANT(int, ao_slice_count, 2)
SPECIALIZATION_CONSTANT(int, ao_step_count, 8)
ADDITIONAL_INFO(draw_view)
TYPEDEF_SOURCE("eevee_defines.hh")
ADDITIONAL_INFO(eevee_hiz_data)
ADDITIONAL_INFO(eevee_sampling_data)
ADDITIONAL_INFO(eevee_utility_texture)
ADDITIONAL_INFO(eevee_global_ubo)
DO_STATIC_COMPILATION()
GPU_SHADER_CREATE_END()