GPU_capabilities.hh

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/* SPDX-FileCopyrightText: 2005 Blender Authors
 *
 * SPDX-License-Identifier: GPL-2.0-or-later */

 
#pragma once
 
#include "BLI_sys_types.h"
 
int GPU_max_texture_size();
int GPU_max_texture_3d_size();
uint32_t GPU_max_buffer_texture_size();
int GPU_max_texture_layers();
int GPU_max_textures();
int GPU_max_textures_vert();
int GPU_max_textures_geom();
int GPU_max_textures_frag();
int GPU_max_images();
int GPU_max_work_group_count(int index);
int GPU_max_work_group_size(int index);
int GPU_max_uniforms_vert();
int GPU_max_uniforms_frag();
int GPU_max_batch_indices();
int GPU_max_batch_vertices();
int GPU_max_vertex_attribs();
int GPU_max_varying_floats();
int GPU_max_shader_storage_buffer_bindings();
int GPU_max_compute_shader_storage_blocks();
int GPU_max_samplers();
size_t GPU_max_uniform_buffer_size();
size_t GPU_max_storage_buffer_size();
/* Used when binding subrange of SSBOs. In bytes.
 * The start of the range must be aligned with this value. */
size_t GPU_storage_buffer_alignment();
 
int GPU_extensions_len();
const char *GPU_extension_get(int i);
 
int GPU_texture_size_with_limit(int res);

bool GPU_is_safe_texture_size(int width, int height);
 
bool GPU_use_subprocess_compilation();
int GPU_max_parallel_compilations();
 
bool GPU_stencil_clasify_buffer_workaround();
bool GPU_depth_blitting_workaround();
bool GPU_use_main_context_workaround();
bool GPU_use_hq_normals_workaround();
 
bool GPU_geometry_shader_support();
bool GPU_hdr_support();
bool GPU_stencil_export_support();
 
bool GPU_mem_stats_supported();
void GPU_mem_stats_get(int *r_totalmem, int *r_freemem);

bool GPU_stereo_quadbuffer_support();
 
int GPU_minimum_per_vertex_stride();

void GPU_compilation_subprocess_override_set(int count);