1650 lines
56 KiB
C
1650 lines
56 KiB
C
/*
|
|
* This program is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU General Public License
|
|
* as published by the Free Software Foundation; either version 2
|
|
* of the License, or (at your option) any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program; if not, write to the Free Software Foundation,
|
|
* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
|
|
*
|
|
* Copyright 2016, Blender Foundation.
|
|
*/
|
|
|
|
/** \file
|
|
* \ingroup draw_engine
|
|
*/
|
|
|
|
#include "DRW_render.h"
|
|
|
|
#include "BKE_lib_id.h"
|
|
#include "BKE_node.h"
|
|
|
|
#include "BLI_dynstr.h"
|
|
#include "BLI_string_utils.h"
|
|
|
|
#include "DNA_world_types.h"
|
|
|
|
#include "MEM_guardedalloc.h"
|
|
|
|
#include "GPU_capabilities.h"
|
|
#include "GPU_material.h"
|
|
#include "GPU_shader.h"
|
|
|
|
#include "NOD_shader.h"
|
|
|
|
#include "eevee_engine.h"
|
|
#include "eevee_private.h"
|
|
|
|
static const char *filter_defines = "#define HAMMERSLEY_SIZE " STRINGIFY(HAMMERSLEY_SIZE) "\n"
|
|
#if defined(IRRADIANCE_SH_L2)
|
|
"#define IRRADIANCE_SH_L2\n";
|
|
#elif defined(IRRADIANCE_HL2)
|
|
"#define IRRADIANCE_HL2\n";
|
|
#endif
|
|
|
|
static struct {
|
|
/* Lookdev */
|
|
struct GPUShader *studiolight_probe_sh;
|
|
struct GPUShader *studiolight_background_sh;
|
|
|
|
/* Probes */
|
|
struct GPUShader *probe_grid_display_sh;
|
|
struct GPUShader *probe_cube_display_sh;
|
|
struct GPUShader *probe_planar_display_sh;
|
|
struct GPUShader *probe_filter_glossy_sh;
|
|
struct GPUShader *probe_filter_diffuse_sh;
|
|
struct GPUShader *probe_filter_visibility_sh;
|
|
struct GPUShader *probe_grid_fill_sh;
|
|
struct GPUShader *probe_planar_downsample_sh;
|
|
|
|
/* Velocity Resolve */
|
|
struct GPUShader *velocity_resolve_sh;
|
|
|
|
/* Temporal Anti Aliasing */
|
|
struct GPUShader *taa_resolve_sh;
|
|
struct GPUShader *taa_resolve_reproject_sh;
|
|
|
|
/* Bloom */
|
|
struct GPUShader *bloom_blit_sh[2];
|
|
struct GPUShader *bloom_downsample_sh[2];
|
|
struct GPUShader *bloom_upsample_sh[2];
|
|
struct GPUShader *bloom_resolve_sh[2];
|
|
|
|
/* Depth Of Field */
|
|
struct GPUShader *dof_bokeh_sh;
|
|
struct GPUShader *dof_setup_sh;
|
|
struct GPUShader *dof_flatten_tiles_sh;
|
|
struct GPUShader *dof_dilate_tiles_sh[2];
|
|
struct GPUShader *dof_downsample_sh;
|
|
struct GPUShader *dof_reduce_sh[2];
|
|
struct GPUShader *dof_gather_sh[DOF_GATHER_MAX_PASS][2];
|
|
struct GPUShader *dof_filter_sh;
|
|
struct GPUShader *dof_scatter_sh[2][2];
|
|
struct GPUShader *dof_resolve_sh[2][2];
|
|
|
|
/* General purpose Shaders. */
|
|
struct GPUShader *lookdev_background;
|
|
struct GPUShader *update_noise_sh;
|
|
|
|
/* Down-sample Depth */
|
|
struct GPUShader *minz_downlevel_sh;
|
|
struct GPUShader *maxz_downlevel_sh;
|
|
struct GPUShader *minz_downdepth_sh;
|
|
struct GPUShader *maxz_downdepth_sh;
|
|
struct GPUShader *minz_downdepth_layer_sh;
|
|
struct GPUShader *maxz_downdepth_layer_sh;
|
|
struct GPUShader *maxz_copydepth_layer_sh;
|
|
struct GPUShader *minz_copydepth_sh;
|
|
struct GPUShader *maxz_copydepth_sh;
|
|
|
|
/* Simple Down-sample */
|
|
struct GPUShader *downsample_sh;
|
|
struct GPUShader *downsample_cube_sh;
|
|
|
|
/* Mist */
|
|
struct GPUShader *mist_sh;
|
|
|
|
/* Motion Blur */
|
|
struct GPUShader *motion_blur_sh;
|
|
struct GPUShader *motion_blur_object_sh;
|
|
struct GPUShader *motion_blur_hair_sh;
|
|
struct GPUShader *velocity_tiles_sh;
|
|
struct GPUShader *velocity_tiles_expand_sh;
|
|
|
|
/* Ground Truth Ambient Occlusion */
|
|
struct GPUShader *gtao_sh;
|
|
struct GPUShader *gtao_layer_sh;
|
|
struct GPUShader *gtao_debug_sh;
|
|
|
|
/* GGX LUT */
|
|
struct GPUShader *ggx_lut_sh;
|
|
struct GPUShader *ggx_refraction_lut_sh;
|
|
|
|
/* Render Passes */
|
|
struct GPUShader *postprocess_sh;
|
|
struct GPUShader *cryptomatte_sh[2];
|
|
|
|
/* Screen Space Reflection */
|
|
struct GPUShader *ssr_sh[SSR_MAX_SHADER];
|
|
|
|
/* Shadows */
|
|
struct GPUShader *shadow_sh;
|
|
struct GPUShader *shadow_accum_sh;
|
|
|
|
/* Subsurface */
|
|
struct GPUShader *sss_sh[3];
|
|
|
|
/* Volume */
|
|
struct GPUShader *volumetric_clear_sh;
|
|
struct GPUShader *scatter_sh;
|
|
struct GPUShader *scatter_with_lights_sh;
|
|
struct GPUShader *volumetric_integration_sh;
|
|
struct GPUShader *volumetric_resolve_sh[2];
|
|
struct GPUShader *volumetric_accum_sh;
|
|
|
|
/* Shader strings */
|
|
char *surface_lit_frag;
|
|
char *surface_prepass_frag;
|
|
char *surface_geom_barycentric;
|
|
|
|
DRWShaderLibrary *lib;
|
|
|
|
/* LookDev Materials */
|
|
Material *glossy_mat;
|
|
Material *diffuse_mat;
|
|
|
|
Material *error_mat;
|
|
|
|
World *default_world;
|
|
|
|
/* Default Material */
|
|
struct {
|
|
bNodeTree *ntree;
|
|
bNodeSocketValueRGBA *color_socket;
|
|
bNodeSocketValueFloat *metallic_socket;
|
|
bNodeSocketValueFloat *roughness_socket;
|
|
bNodeSocketValueFloat *specular_socket;
|
|
} surface;
|
|
|
|
struct {
|
|
bNodeTree *ntree;
|
|
bNodeSocketValueRGBA *color_socket;
|
|
} world;
|
|
} e_data = {NULL}; /* Engine data */
|
|
|
|
extern char datatoc_common_hair_lib_glsl[];
|
|
extern char datatoc_common_math_lib_glsl[];
|
|
extern char datatoc_common_math_geom_lib_glsl[];
|
|
extern char datatoc_common_view_lib_glsl[];
|
|
extern char datatoc_gpu_shader_common_obinfos_lib_glsl[];
|
|
|
|
extern char datatoc_ambient_occlusion_lib_glsl[];
|
|
extern char datatoc_background_vert_glsl[];
|
|
extern char datatoc_bsdf_common_lib_glsl[];
|
|
extern char datatoc_bsdf_lut_frag_glsl[];
|
|
extern char datatoc_bsdf_sampling_lib_glsl[];
|
|
extern char datatoc_btdf_lut_frag_glsl[];
|
|
extern char datatoc_closure_type_lib_glsl[];
|
|
extern char datatoc_common_uniforms_lib_glsl[];
|
|
extern char datatoc_common_utiltex_lib_glsl[];
|
|
extern char datatoc_cryptomatte_frag_glsl[];
|
|
extern char datatoc_cubemap_lib_glsl[];
|
|
extern char datatoc_default_frag_glsl[];
|
|
extern char datatoc_lookdev_world_frag_glsl[];
|
|
extern char datatoc_effect_bloom_frag_glsl[];
|
|
extern char datatoc_effect_dof_bokeh_frag_glsl[];
|
|
extern char datatoc_effect_dof_dilate_tiles_frag_glsl[];
|
|
extern char datatoc_effect_dof_downsample_frag_glsl[];
|
|
extern char datatoc_effect_dof_filter_frag_glsl[];
|
|
extern char datatoc_effect_dof_flatten_tiles_frag_glsl[];
|
|
extern char datatoc_effect_dof_gather_frag_glsl[];
|
|
extern char datatoc_effect_dof_lib_glsl[];
|
|
extern char datatoc_effect_dof_reduce_frag_glsl[];
|
|
extern char datatoc_effect_dof_resolve_frag_glsl[];
|
|
extern char datatoc_effect_dof_scatter_frag_glsl[];
|
|
extern char datatoc_effect_dof_scatter_vert_glsl[];
|
|
extern char datatoc_effect_dof_setup_frag_glsl[];
|
|
extern char datatoc_effect_downsample_cube_frag_glsl[];
|
|
extern char datatoc_effect_downsample_frag_glsl[];
|
|
extern char datatoc_effect_gtao_frag_glsl[];
|
|
extern char datatoc_effect_minmaxz_frag_glsl[];
|
|
extern char datatoc_effect_mist_frag_glsl[];
|
|
extern char datatoc_effect_motion_blur_frag_glsl[];
|
|
extern char datatoc_effect_ssr_frag_glsl[];
|
|
extern char datatoc_effect_subsurface_frag_glsl[];
|
|
extern char datatoc_effect_temporal_aa_glsl[];
|
|
extern char datatoc_effect_translucency_frag_glsl[];
|
|
extern char datatoc_effect_velocity_resolve_frag_glsl[];
|
|
extern char datatoc_effect_velocity_tile_frag_glsl[];
|
|
extern char datatoc_irradiance_lib_glsl[];
|
|
extern char datatoc_lightprobe_cube_display_frag_glsl[];
|
|
extern char datatoc_lightprobe_cube_display_vert_glsl[];
|
|
extern char datatoc_lightprobe_filter_diffuse_frag_glsl[];
|
|
extern char datatoc_lightprobe_filter_glossy_frag_glsl[];
|
|
extern char datatoc_lightprobe_filter_visibility_frag_glsl[];
|
|
extern char datatoc_lightprobe_geom_glsl[];
|
|
extern char datatoc_lightprobe_grid_display_frag_glsl[];
|
|
extern char datatoc_lightprobe_grid_display_vert_glsl[];
|
|
extern char datatoc_lightprobe_grid_fill_frag_glsl[];
|
|
extern char datatoc_lightprobe_lib_glsl[];
|
|
extern char datatoc_lightprobe_planar_display_frag_glsl[];
|
|
extern char datatoc_lightprobe_planar_display_vert_glsl[];
|
|
extern char datatoc_lightprobe_planar_downsample_frag_glsl[];
|
|
extern char datatoc_lightprobe_planar_downsample_geom_glsl[];
|
|
extern char datatoc_lightprobe_planar_downsample_vert_glsl[];
|
|
extern char datatoc_lightprobe_vert_glsl[];
|
|
extern char datatoc_lights_lib_glsl[];
|
|
extern char datatoc_closure_eval_lib_glsl[];
|
|
extern char datatoc_closure_eval_diffuse_lib_glsl[];
|
|
extern char datatoc_closure_eval_glossy_lib_glsl[];
|
|
extern char datatoc_closure_eval_refraction_lib_glsl[];
|
|
extern char datatoc_closure_eval_translucent_lib_glsl[];
|
|
extern char datatoc_ltc_lib_glsl[];
|
|
extern char datatoc_object_motion_frag_glsl[];
|
|
extern char datatoc_object_motion_vert_glsl[];
|
|
extern char datatoc_octahedron_lib_glsl[];
|
|
extern char datatoc_prepass_frag_glsl[];
|
|
extern char datatoc_prepass_vert_glsl[];
|
|
extern char datatoc_raytrace_lib_glsl[];
|
|
extern char datatoc_renderpass_lib_glsl[];
|
|
extern char datatoc_renderpass_postprocess_frag_glsl[];
|
|
extern char datatoc_shadow_accum_frag_glsl[];
|
|
extern char datatoc_shadow_frag_glsl[];
|
|
extern char datatoc_shadow_vert_glsl[];
|
|
extern char datatoc_ssr_lib_glsl[];
|
|
extern char datatoc_surface_frag_glsl[];
|
|
extern char datatoc_surface_geom_glsl[];
|
|
extern char datatoc_surface_lib_glsl[];
|
|
extern char datatoc_surface_vert_glsl[];
|
|
extern char datatoc_update_noise_frag_glsl[];
|
|
extern char datatoc_volumetric_accum_frag_glsl[];
|
|
extern char datatoc_volumetric_frag_glsl[];
|
|
extern char datatoc_volumetric_geom_glsl[];
|
|
extern char datatoc_volumetric_integration_frag_glsl[];
|
|
extern char datatoc_volumetric_lib_glsl[];
|
|
extern char datatoc_volumetric_resolve_frag_glsl[];
|
|
extern char datatoc_volumetric_scatter_frag_glsl[];
|
|
extern char datatoc_volumetric_vert_glsl[];
|
|
|
|
/* *********** FUNCTIONS *********** */
|
|
|
|
static void eevee_shader_library_ensure(void)
|
|
{
|
|
if (e_data.lib == NULL) {
|
|
e_data.lib = DRW_shader_library_create();
|
|
/* NOTE: These need to be ordered by dependencies. */
|
|
DRW_SHADER_LIB_ADD(e_data.lib, common_math_lib);
|
|
DRW_SHADER_LIB_ADD(e_data.lib, common_math_geom_lib);
|
|
DRW_SHADER_LIB_ADD(e_data.lib, common_hair_lib);
|
|
DRW_SHADER_LIB_ADD(e_data.lib, common_view_lib);
|
|
DRW_SHADER_LIB_ADD(e_data.lib, common_uniforms_lib);
|
|
DRW_SHADER_LIB_ADD(e_data.lib, gpu_shader_common_obinfos_lib);
|
|
DRW_SHADER_LIB_ADD(e_data.lib, renderpass_lib);
|
|
DRW_SHADER_LIB_ADD(e_data.lib, bsdf_common_lib);
|
|
DRW_SHADER_LIB_ADD(e_data.lib, common_utiltex_lib);
|
|
DRW_SHADER_LIB_ADD(e_data.lib, bsdf_sampling_lib);
|
|
DRW_SHADER_LIB_ADD(e_data.lib, cubemap_lib);
|
|
DRW_SHADER_LIB_ADD(e_data.lib, raytrace_lib);
|
|
DRW_SHADER_LIB_ADD(e_data.lib, ambient_occlusion_lib);
|
|
DRW_SHADER_LIB_ADD(e_data.lib, octahedron_lib);
|
|
DRW_SHADER_LIB_ADD(e_data.lib, irradiance_lib);
|
|
DRW_SHADER_LIB_ADD(e_data.lib, lightprobe_lib);
|
|
DRW_SHADER_LIB_ADD(e_data.lib, ltc_lib);
|
|
DRW_SHADER_LIB_ADD(e_data.lib, lights_lib);
|
|
DRW_SHADER_LIB_ADD(e_data.lib, surface_lib);
|
|
DRW_SHADER_LIB_ADD(e_data.lib, volumetric_lib);
|
|
DRW_SHADER_LIB_ADD(e_data.lib, ssr_lib);
|
|
DRW_SHADER_LIB_ADD(e_data.lib, effect_dof_lib);
|
|
DRW_SHADER_LIB_ADD(e_data.lib, closure_type_lib);
|
|
DRW_SHADER_LIB_ADD(e_data.lib, closure_eval_lib);
|
|
DRW_SHADER_LIB_ADD(e_data.lib, closure_eval_diffuse_lib);
|
|
DRW_SHADER_LIB_ADD(e_data.lib, closure_eval_glossy_lib);
|
|
DRW_SHADER_LIB_ADD(e_data.lib, closure_eval_translucent_lib);
|
|
DRW_SHADER_LIB_ADD(e_data.lib, closure_eval_refraction_lib);
|
|
|
|
e_data.surface_lit_frag = DRW_shader_library_create_shader_string(e_data.lib,
|
|
datatoc_surface_frag_glsl);
|
|
|
|
e_data.surface_prepass_frag = DRW_shader_library_create_shader_string(
|
|
e_data.lib, datatoc_prepass_frag_glsl);
|
|
|
|
e_data.surface_geom_barycentric = DRW_shader_library_create_shader_string(
|
|
e_data.lib, datatoc_surface_geom_glsl);
|
|
}
|
|
}
|
|
|
|
void EEVEE_shaders_lightprobe_shaders_init(void)
|
|
{
|
|
BLI_assert(e_data.probe_filter_glossy_sh == NULL);
|
|
|
|
eevee_shader_library_ensure();
|
|
|
|
e_data.probe_filter_glossy_sh = DRW_shader_create_with_shaderlib(
|
|
datatoc_lightprobe_vert_glsl,
|
|
datatoc_lightprobe_geom_glsl,
|
|
datatoc_lightprobe_filter_glossy_frag_glsl,
|
|
e_data.lib,
|
|
filter_defines);
|
|
|
|
e_data.probe_filter_diffuse_sh = DRW_shader_create_fullscreen_with_shaderlib(
|
|
datatoc_lightprobe_filter_diffuse_frag_glsl, e_data.lib, filter_defines);
|
|
|
|
e_data.probe_filter_visibility_sh = DRW_shader_create_fullscreen_with_shaderlib(
|
|
datatoc_lightprobe_filter_visibility_frag_glsl, e_data.lib, filter_defines);
|
|
|
|
e_data.probe_grid_fill_sh = DRW_shader_create_fullscreen_with_shaderlib(
|
|
datatoc_lightprobe_grid_fill_frag_glsl, e_data.lib, filter_defines);
|
|
|
|
e_data.probe_planar_downsample_sh = DRW_shader_create(
|
|
datatoc_lightprobe_planar_downsample_vert_glsl,
|
|
datatoc_lightprobe_planar_downsample_geom_glsl,
|
|
datatoc_lightprobe_planar_downsample_frag_glsl,
|
|
NULL);
|
|
}
|
|
|
|
void EEVEE_shaders_material_shaders_init(void)
|
|
{
|
|
eevee_shader_library_ensure();
|
|
}
|
|
|
|
DRWShaderLibrary *EEVEE_shader_lib_get(void)
|
|
{
|
|
eevee_shader_library_ensure();
|
|
return e_data.lib;
|
|
}
|
|
|
|
GPUShader *EEVEE_shaders_probe_filter_glossy_sh_get(void)
|
|
{
|
|
return e_data.probe_filter_glossy_sh;
|
|
}
|
|
|
|
GPUShader *EEVEE_shaders_probe_filter_diffuse_sh_get(void)
|
|
{
|
|
return e_data.probe_filter_diffuse_sh;
|
|
}
|
|
|
|
GPUShader *EEVEE_shaders_probe_filter_visibility_sh_get(void)
|
|
{
|
|
return e_data.probe_filter_visibility_sh;
|
|
}
|
|
|
|
GPUShader *EEVEE_shaders_probe_grid_fill_sh_get(void)
|
|
{
|
|
return e_data.probe_grid_fill_sh;
|
|
}
|
|
|
|
GPUShader *EEVEE_shaders_probe_planar_downsample_sh_get(void)
|
|
{
|
|
return e_data.probe_planar_downsample_sh;
|
|
}
|
|
|
|
GPUShader *EEVEE_shaders_studiolight_probe_sh_get(void)
|
|
{
|
|
if (e_data.studiolight_probe_sh == NULL) {
|
|
e_data.studiolight_probe_sh = DRW_shader_create_with_shaderlib(datatoc_background_vert_glsl,
|
|
NULL,
|
|
datatoc_lookdev_world_frag_glsl,
|
|
e_data.lib,
|
|
SHADER_DEFINES);
|
|
}
|
|
return e_data.studiolight_probe_sh;
|
|
}
|
|
|
|
GPUShader *EEVEE_shaders_studiolight_background_sh_get(void)
|
|
{
|
|
if (e_data.studiolight_background_sh == NULL) {
|
|
e_data.studiolight_background_sh = DRW_shader_create_with_shaderlib(
|
|
datatoc_background_vert_glsl,
|
|
NULL,
|
|
datatoc_lookdev_world_frag_glsl,
|
|
e_data.lib,
|
|
"#define LOOKDEV_BG\n" SHADER_DEFINES);
|
|
}
|
|
return e_data.studiolight_background_sh;
|
|
}
|
|
|
|
GPUShader *EEVEE_shaders_probe_cube_display_sh_get(void)
|
|
{
|
|
if (e_data.probe_cube_display_sh == NULL) {
|
|
e_data.probe_cube_display_sh = DRW_shader_create_with_shaderlib(
|
|
datatoc_lightprobe_cube_display_vert_glsl,
|
|
NULL,
|
|
datatoc_lightprobe_cube_display_frag_glsl,
|
|
e_data.lib,
|
|
SHADER_DEFINES);
|
|
}
|
|
return e_data.probe_cube_display_sh;
|
|
}
|
|
|
|
GPUShader *EEVEE_shaders_probe_grid_display_sh_get(void)
|
|
{
|
|
if (e_data.probe_grid_display_sh == NULL) {
|
|
e_data.probe_grid_display_sh = DRW_shader_create_with_shaderlib(
|
|
datatoc_lightprobe_grid_display_vert_glsl,
|
|
NULL,
|
|
datatoc_lightprobe_grid_display_frag_glsl,
|
|
e_data.lib,
|
|
filter_defines);
|
|
}
|
|
return e_data.probe_grid_display_sh;
|
|
}
|
|
|
|
GPUShader *EEVEE_shaders_probe_planar_display_sh_get(void)
|
|
{
|
|
if (e_data.probe_planar_display_sh == NULL) {
|
|
e_data.probe_planar_display_sh = DRW_shader_create_with_shaderlib(
|
|
datatoc_lightprobe_planar_display_vert_glsl,
|
|
NULL,
|
|
datatoc_lightprobe_planar_display_frag_glsl,
|
|
e_data.lib,
|
|
NULL);
|
|
}
|
|
return e_data.probe_planar_display_sh;
|
|
}
|
|
|
|
/* -------------------------------------------------------------------- */
|
|
/** \name Down-sampling
|
|
* \{ */
|
|
|
|
GPUShader *EEVEE_shaders_effect_downsample_sh_get(void)
|
|
{
|
|
if (e_data.downsample_sh == NULL) {
|
|
e_data.downsample_sh = DRW_shader_create_fullscreen(datatoc_effect_downsample_frag_glsl, NULL);
|
|
}
|
|
return e_data.downsample_sh;
|
|
}
|
|
|
|
GPUShader *EEVEE_shaders_effect_downsample_cube_sh_get(void)
|
|
{
|
|
if (e_data.downsample_cube_sh == NULL) {
|
|
e_data.downsample_cube_sh = DRW_shader_create(datatoc_lightprobe_vert_glsl,
|
|
datatoc_lightprobe_geom_glsl,
|
|
datatoc_effect_downsample_cube_frag_glsl,
|
|
NULL);
|
|
}
|
|
return e_data.downsample_cube_sh;
|
|
}
|
|
|
|
GPUShader *EEVEE_shaders_effect_minz_downlevel_sh_get(void)
|
|
{
|
|
if (e_data.minz_downlevel_sh == NULL) {
|
|
e_data.minz_downlevel_sh = DRW_shader_create_fullscreen(datatoc_effect_minmaxz_frag_glsl,
|
|
"#define MIN_PASS\n");
|
|
}
|
|
return e_data.minz_downlevel_sh;
|
|
}
|
|
|
|
GPUShader *EEVEE_shaders_effect_maxz_downlevel_sh_get(void)
|
|
{
|
|
if (e_data.maxz_downlevel_sh == NULL) {
|
|
e_data.maxz_downlevel_sh = DRW_shader_create_fullscreen(datatoc_effect_minmaxz_frag_glsl,
|
|
"#define MAX_PASS\n");
|
|
}
|
|
return e_data.maxz_downlevel_sh;
|
|
}
|
|
|
|
GPUShader *EEVEE_shaders_effect_minz_downdepth_sh_get(void)
|
|
{
|
|
if (e_data.minz_downdepth_sh == NULL) {
|
|
e_data.minz_downdepth_sh = DRW_shader_create_fullscreen(datatoc_effect_minmaxz_frag_glsl,
|
|
"#define MIN_PASS\n");
|
|
}
|
|
return e_data.minz_downdepth_sh;
|
|
}
|
|
|
|
GPUShader *EEVEE_shaders_effect_maxz_downdepth_sh_get(void)
|
|
{
|
|
if (e_data.maxz_downdepth_sh == NULL) {
|
|
e_data.maxz_downdepth_sh = DRW_shader_create_fullscreen(datatoc_effect_minmaxz_frag_glsl,
|
|
"#define MAX_PASS\n");
|
|
}
|
|
return e_data.maxz_downdepth_sh;
|
|
}
|
|
|
|
GPUShader *EEVEE_shaders_effect_minz_downdepth_layer_sh_get(void)
|
|
{
|
|
if (e_data.minz_downdepth_layer_sh == NULL) {
|
|
e_data.minz_downdepth_layer_sh = DRW_shader_create_fullscreen(datatoc_effect_minmaxz_frag_glsl,
|
|
"#define MIN_PASS\n"
|
|
"#define LAYERED\n");
|
|
}
|
|
return e_data.minz_downdepth_layer_sh;
|
|
}
|
|
|
|
GPUShader *EEVEE_shaders_effect_maxz_downdepth_layer_sh_get(void)
|
|
{
|
|
if (e_data.maxz_downdepth_layer_sh == NULL) {
|
|
e_data.maxz_downdepth_layer_sh = DRW_shader_create_fullscreen(datatoc_effect_minmaxz_frag_glsl,
|
|
"#define MAX_PASS\n"
|
|
"#define LAYERED\n");
|
|
}
|
|
return e_data.maxz_downdepth_layer_sh;
|
|
}
|
|
|
|
GPUShader *EEVEE_shaders_effect_maxz_copydepth_layer_sh_get(void)
|
|
{
|
|
if (e_data.maxz_copydepth_layer_sh == NULL) {
|
|
e_data.maxz_copydepth_layer_sh = DRW_shader_create_fullscreen(datatoc_effect_minmaxz_frag_glsl,
|
|
"#define MAX_PASS\n"
|
|
"#define COPY_DEPTH\n"
|
|
"#define LAYERED\n");
|
|
}
|
|
return e_data.maxz_copydepth_layer_sh;
|
|
}
|
|
|
|
GPUShader *EEVEE_shaders_effect_minz_copydepth_sh_get(void)
|
|
{
|
|
if (e_data.minz_copydepth_sh == NULL) {
|
|
e_data.minz_copydepth_sh = DRW_shader_create_fullscreen(datatoc_effect_minmaxz_frag_glsl,
|
|
"#define MIN_PASS\n"
|
|
"#define COPY_DEPTH\n");
|
|
}
|
|
return e_data.minz_copydepth_sh;
|
|
}
|
|
|
|
GPUShader *EEVEE_shaders_effect_maxz_copydepth_sh_get(void)
|
|
{
|
|
if (e_data.maxz_copydepth_sh == NULL) {
|
|
e_data.maxz_copydepth_sh = DRW_shader_create_fullscreen(datatoc_effect_minmaxz_frag_glsl,
|
|
"#define MAX_PASS\n"
|
|
"#define COPY_DEPTH\n");
|
|
}
|
|
return e_data.maxz_copydepth_sh;
|
|
}
|
|
|
|
/** \} */
|
|
|
|
/* -------------------------------------------------------------------- */
|
|
/** \name GGX LUT
|
|
* \{ */
|
|
|
|
GPUShader *EEVEE_shaders_ggx_lut_sh_get(void)
|
|
{
|
|
if (e_data.ggx_lut_sh == NULL) {
|
|
e_data.ggx_lut_sh = DRW_shader_create_fullscreen_with_shaderlib(
|
|
datatoc_bsdf_lut_frag_glsl, e_data.lib, NULL);
|
|
}
|
|
return e_data.ggx_lut_sh;
|
|
}
|
|
|
|
GPUShader *EEVEE_shaders_ggx_refraction_lut_sh_get(void)
|
|
{
|
|
if (e_data.ggx_refraction_lut_sh == NULL) {
|
|
e_data.ggx_refraction_lut_sh = DRW_shader_create_fullscreen_with_shaderlib(
|
|
datatoc_btdf_lut_frag_glsl, e_data.lib, "#define HAMMERSLEY_SIZE 8192\n");
|
|
}
|
|
return e_data.ggx_refraction_lut_sh;
|
|
}
|
|
|
|
/** \} */
|
|
|
|
/* -------------------------------------------------------------------- */
|
|
/** \name Mist
|
|
* \{ */
|
|
|
|
GPUShader *EEVEE_shaders_effect_mist_sh_get(void)
|
|
{
|
|
if (e_data.mist_sh == NULL) {
|
|
e_data.mist_sh = DRW_shader_create_fullscreen_with_shaderlib(
|
|
datatoc_effect_mist_frag_glsl, e_data.lib, "#define FIRST_PASS\n");
|
|
}
|
|
return e_data.mist_sh;
|
|
}
|
|
|
|
/** \} */
|
|
|
|
/* -------------------------------------------------------------------- */
|
|
/** \name Motion Blur
|
|
* \{ */
|
|
|
|
#define TILE_SIZE_STR "#define EEVEE_VELOCITY_TILE_SIZE " STRINGIFY(EEVEE_VELOCITY_TILE_SIZE) "\n"
|
|
GPUShader *EEVEE_shaders_effect_motion_blur_sh_get(void)
|
|
{
|
|
if (e_data.motion_blur_sh == NULL) {
|
|
e_data.motion_blur_sh = DRW_shader_create_fullscreen_with_shaderlib(
|
|
datatoc_effect_motion_blur_frag_glsl, e_data.lib, TILE_SIZE_STR);
|
|
}
|
|
return e_data.motion_blur_sh;
|
|
}
|
|
|
|
GPUShader *EEVEE_shaders_effect_motion_blur_object_sh_get(void)
|
|
{
|
|
if (e_data.motion_blur_object_sh == NULL) {
|
|
e_data.motion_blur_object_sh = DRW_shader_create_with_shaderlib(
|
|
datatoc_object_motion_vert_glsl, NULL, datatoc_object_motion_frag_glsl, e_data.lib, NULL);
|
|
}
|
|
return e_data.motion_blur_object_sh;
|
|
}
|
|
|
|
GPUShader *EEVEE_shaders_effect_motion_blur_hair_sh_get(void)
|
|
{
|
|
if (e_data.motion_blur_hair_sh == NULL) {
|
|
e_data.motion_blur_hair_sh = DRW_shader_create_with_shaderlib(datatoc_object_motion_vert_glsl,
|
|
NULL,
|
|
datatoc_object_motion_frag_glsl,
|
|
e_data.lib,
|
|
"#define HAIR\n");
|
|
}
|
|
return e_data.motion_blur_hair_sh;
|
|
}
|
|
|
|
GPUShader *EEVEE_shaders_effect_motion_blur_velocity_tiles_sh_get(void)
|
|
{
|
|
if (e_data.velocity_tiles_sh == NULL) {
|
|
e_data.velocity_tiles_sh = DRW_shader_create_fullscreen(datatoc_effect_velocity_tile_frag_glsl,
|
|
"#define TILE_GATHER\n" TILE_SIZE_STR);
|
|
}
|
|
return e_data.velocity_tiles_sh;
|
|
}
|
|
|
|
GPUShader *EEVEE_shaders_effect_motion_blur_velocity_tiles_expand_sh_get(void)
|
|
{
|
|
if (e_data.velocity_tiles_expand_sh == NULL) {
|
|
e_data.velocity_tiles_expand_sh = DRW_shader_create_fullscreen(
|
|
datatoc_effect_velocity_tile_frag_glsl, "#define TILE_EXPANSION\n" TILE_SIZE_STR);
|
|
}
|
|
return e_data.velocity_tiles_expand_sh;
|
|
}
|
|
|
|
#undef TILE_SIZE_STR
|
|
|
|
/** \} */
|
|
|
|
/* -------------------------------------------------------------------- */
|
|
/** \name Ambient Occlusion
|
|
* \{ */
|
|
|
|
GPUShader *EEVEE_shaders_effect_ambient_occlusion_sh_get(void)
|
|
{
|
|
if (e_data.gtao_sh == NULL) {
|
|
e_data.gtao_sh = DRW_shader_create_fullscreen_with_shaderlib(
|
|
datatoc_effect_gtao_frag_glsl, e_data.lib, NULL);
|
|
}
|
|
return e_data.gtao_sh;
|
|
}
|
|
|
|
GPUShader *EEVEE_shaders_effect_ambient_occlusion_layer_sh_get(void)
|
|
{
|
|
if (e_data.gtao_layer_sh == NULL) {
|
|
e_data.gtao_layer_sh = DRW_shader_create_fullscreen_with_shaderlib(
|
|
datatoc_effect_gtao_frag_glsl, e_data.lib, "#define LAYERED_DEPTH\n");
|
|
}
|
|
return e_data.gtao_layer_sh;
|
|
}
|
|
|
|
GPUShader *EEVEE_shaders_effect_ambient_occlusion_debug_sh_get(void)
|
|
{
|
|
if (e_data.gtao_debug_sh == NULL) {
|
|
e_data.gtao_debug_sh = DRW_shader_create_fullscreen_with_shaderlib(
|
|
datatoc_effect_gtao_frag_glsl, e_data.lib, "#define DEBUG_AO\n");
|
|
}
|
|
return e_data.gtao_debug_sh;
|
|
}
|
|
|
|
/** \} */
|
|
|
|
/* -------------------------------------------------------------------- */
|
|
/** \name Render Passes
|
|
* \{ */
|
|
|
|
GPUShader *EEVEE_shaders_renderpasses_post_process_sh_get(void)
|
|
{
|
|
if (e_data.postprocess_sh == NULL) {
|
|
e_data.postprocess_sh = DRW_shader_create_fullscreen_with_shaderlib(
|
|
datatoc_renderpass_postprocess_frag_glsl, e_data.lib, NULL);
|
|
}
|
|
return e_data.postprocess_sh;
|
|
}
|
|
|
|
/** \} */
|
|
|
|
/* -------------------------------------------------------------------- */
|
|
/** \name Cryptomatte
|
|
* \{ */
|
|
|
|
GPUShader *EEVEE_shaders_cryptomatte_sh_get(bool is_hair)
|
|
{
|
|
const int index = is_hair ? 1 : 0;
|
|
if (e_data.cryptomatte_sh[index] == NULL) {
|
|
DynStr *ds = BLI_dynstr_new();
|
|
BLI_dynstr_append(ds, SHADER_DEFINES);
|
|
|
|
if (is_hair) {
|
|
BLI_dynstr_append(ds, "#define HAIR_SHADER\n");
|
|
}
|
|
else {
|
|
BLI_dynstr_append(ds, "#define MESH_SHADER\n");
|
|
}
|
|
char *defines = BLI_dynstr_get_cstring(ds);
|
|
e_data.cryptomatte_sh[index] = DRW_shader_create_with_shaderlib(
|
|
datatoc_surface_vert_glsl, NULL, datatoc_cryptomatte_frag_glsl, e_data.lib, defines);
|
|
BLI_dynstr_free(ds);
|
|
MEM_freeN(defines);
|
|
}
|
|
return e_data.cryptomatte_sh[index];
|
|
}
|
|
|
|
/** \} */
|
|
|
|
/* -------------------------------------------------------------------- */
|
|
/** \name Screen Raytrace
|
|
* \{ */
|
|
|
|
struct GPUShader *EEVEE_shaders_effect_screen_raytrace_sh_get(EEVEE_SSRShaderOptions options)
|
|
{
|
|
if (e_data.ssr_sh[options] == NULL) {
|
|
DRWShaderLibrary *lib = EEVEE_shader_lib_get();
|
|
|
|
DynStr *ds_defines = BLI_dynstr_new();
|
|
BLI_dynstr_append(ds_defines, SHADER_DEFINES);
|
|
if (options & SSR_RESOLVE) {
|
|
BLI_dynstr_append(ds_defines, "#define STEP_RESOLVE\n");
|
|
}
|
|
else {
|
|
BLI_dynstr_append(ds_defines, "#define STEP_RAYTRACE\n");
|
|
BLI_dynstr_append(ds_defines, "#define PLANAR_PROBE_RAYTRACE\n");
|
|
}
|
|
if (options & SSR_FULL_TRACE) {
|
|
BLI_dynstr_append(ds_defines, "#define FULLRES\n");
|
|
}
|
|
char *ssr_define_str = BLI_dynstr_get_cstring(ds_defines);
|
|
BLI_dynstr_free(ds_defines);
|
|
|
|
e_data.ssr_sh[options] = DRW_shader_create_fullscreen_with_shaderlib(
|
|
datatoc_effect_ssr_frag_glsl, lib, ssr_define_str);
|
|
|
|
MEM_freeN(ssr_define_str);
|
|
}
|
|
|
|
return e_data.ssr_sh[options];
|
|
}
|
|
|
|
/** \} */
|
|
|
|
/* -------------------------------------------------------------------- */
|
|
/** \name Shadows
|
|
* \{ */
|
|
|
|
struct GPUShader *EEVEE_shaders_shadow_sh_get()
|
|
{
|
|
if (e_data.shadow_sh == NULL) {
|
|
e_data.shadow_sh = DRW_shader_create_with_shaderlib(
|
|
datatoc_shadow_vert_glsl, NULL, datatoc_shadow_frag_glsl, e_data.lib, NULL);
|
|
}
|
|
return e_data.shadow_sh;
|
|
}
|
|
|
|
struct GPUShader *EEVEE_shaders_shadow_accum_sh_get()
|
|
{
|
|
if (e_data.shadow_accum_sh == NULL) {
|
|
e_data.shadow_accum_sh = DRW_shader_create_fullscreen_with_shaderlib(
|
|
datatoc_shadow_accum_frag_glsl, e_data.lib, SHADER_DEFINES);
|
|
}
|
|
return e_data.shadow_accum_sh;
|
|
}
|
|
|
|
/** \} */
|
|
|
|
/* -------------------------------------------------------------------- */
|
|
/** \name Subsurface
|
|
* \{ */
|
|
|
|
struct GPUShader *EEVEE_shaders_subsurface_first_pass_sh_get()
|
|
{
|
|
if (e_data.sss_sh[0] == NULL) {
|
|
e_data.sss_sh[0] = DRW_shader_create_fullscreen_with_shaderlib(
|
|
datatoc_effect_subsurface_frag_glsl, e_data.lib, "#define FIRST_PASS\n");
|
|
}
|
|
return e_data.sss_sh[0];
|
|
}
|
|
|
|
struct GPUShader *EEVEE_shaders_subsurface_second_pass_sh_get()
|
|
{
|
|
if (e_data.sss_sh[1] == NULL) {
|
|
e_data.sss_sh[1] = DRW_shader_create_fullscreen_with_shaderlib(
|
|
datatoc_effect_subsurface_frag_glsl, e_data.lib, "#define SECOND_PASS\n");
|
|
}
|
|
return e_data.sss_sh[1];
|
|
}
|
|
|
|
struct GPUShader *EEVEE_shaders_subsurface_translucency_sh_get()
|
|
{
|
|
if (e_data.sss_sh[2] == NULL) {
|
|
e_data.sss_sh[2] = DRW_shader_create_fullscreen_with_shaderlib(
|
|
datatoc_effect_translucency_frag_glsl,
|
|
e_data.lib,
|
|
"#define EEVEE_TRANSLUCENCY\n" SHADER_DEFINES);
|
|
}
|
|
return e_data.sss_sh[2];
|
|
}
|
|
|
|
/** \} */
|
|
/* -------------------------------------------------------------------- */
|
|
/** \name Volumes
|
|
* \{ */
|
|
|
|
struct GPUShader *EEVEE_shaders_volumes_clear_sh_get()
|
|
{
|
|
if (e_data.volumetric_clear_sh == NULL) {
|
|
e_data.volumetric_clear_sh = DRW_shader_create_with_shaderlib(datatoc_volumetric_vert_glsl,
|
|
datatoc_volumetric_geom_glsl,
|
|
datatoc_volumetric_frag_glsl,
|
|
e_data.lib,
|
|
SHADER_DEFINES
|
|
"#define VOLUMETRICS\n"
|
|
"#define CLEAR\n");
|
|
}
|
|
return e_data.volumetric_clear_sh;
|
|
}
|
|
|
|
struct GPUShader *EEVEE_shaders_volumes_scatter_sh_get()
|
|
{
|
|
if (e_data.scatter_sh == NULL) {
|
|
e_data.scatter_sh = DRW_shader_create_with_shaderlib(datatoc_volumetric_vert_glsl,
|
|
datatoc_volumetric_geom_glsl,
|
|
datatoc_volumetric_scatter_frag_glsl,
|
|
e_data.lib,
|
|
SHADER_DEFINES
|
|
"#define VOLUMETRICS\n"
|
|
"#define VOLUME_SHADOW\n");
|
|
}
|
|
return e_data.scatter_sh;
|
|
}
|
|
|
|
struct GPUShader *EEVEE_shaders_volumes_scatter_with_lights_sh_get()
|
|
{
|
|
if (e_data.scatter_with_lights_sh == NULL) {
|
|
e_data.scatter_with_lights_sh = DRW_shader_create_with_shaderlib(
|
|
datatoc_volumetric_vert_glsl,
|
|
datatoc_volumetric_geom_glsl,
|
|
datatoc_volumetric_scatter_frag_glsl,
|
|
e_data.lib,
|
|
SHADER_DEFINES
|
|
"#define VOLUMETRICS\n"
|
|
"#define VOLUME_LIGHTING\n"
|
|
"#define VOLUME_SHADOW\n");
|
|
}
|
|
return e_data.scatter_with_lights_sh;
|
|
}
|
|
|
|
struct GPUShader *EEVEE_shaders_volumes_integration_sh_get()
|
|
{
|
|
if (e_data.volumetric_integration_sh == NULL) {
|
|
e_data.volumetric_integration_sh = DRW_shader_create_with_shaderlib(
|
|
datatoc_volumetric_vert_glsl,
|
|
datatoc_volumetric_geom_glsl,
|
|
datatoc_volumetric_integration_frag_glsl,
|
|
e_data.lib,
|
|
USE_VOLUME_OPTI ? "#extension GL_ARB_shader_image_load_store: enable\n"
|
|
"#extension GL_ARB_shading_language_420pack: enable\n"
|
|
"#define USE_VOLUME_OPTI\n" SHADER_DEFINES :
|
|
SHADER_DEFINES);
|
|
}
|
|
return e_data.volumetric_integration_sh;
|
|
}
|
|
|
|
struct GPUShader *EEVEE_shaders_volumes_resolve_sh_get(bool accum)
|
|
{
|
|
const int index = accum ? 1 : 0;
|
|
if (e_data.volumetric_resolve_sh[index] == NULL) {
|
|
e_data.volumetric_resolve_sh[index] = DRW_shader_create_fullscreen_with_shaderlib(
|
|
datatoc_volumetric_resolve_frag_glsl,
|
|
e_data.lib,
|
|
accum ? "#define VOLUMETRICS_ACCUM\n" SHADER_DEFINES : SHADER_DEFINES);
|
|
}
|
|
return e_data.volumetric_resolve_sh[index];
|
|
}
|
|
|
|
struct GPUShader *EEVEE_shaders_volumes_accum_sh_get()
|
|
{
|
|
if (e_data.volumetric_accum_sh == NULL) {
|
|
e_data.volumetric_accum_sh = DRW_shader_create_fullscreen_with_shaderlib(
|
|
datatoc_volumetric_accum_frag_glsl, e_data.lib, SHADER_DEFINES);
|
|
}
|
|
return e_data.volumetric_accum_sh;
|
|
}
|
|
|
|
/** \} */
|
|
|
|
GPUShader *EEVEE_shaders_velocity_resolve_sh_get(void)
|
|
{
|
|
if (e_data.velocity_resolve_sh == NULL) {
|
|
e_data.velocity_resolve_sh = DRW_shader_create_fullscreen_with_shaderlib(
|
|
datatoc_effect_velocity_resolve_frag_glsl, e_data.lib, NULL);
|
|
}
|
|
return e_data.velocity_resolve_sh;
|
|
}
|
|
|
|
GPUShader *EEVEE_shaders_update_noise_sh_get(void)
|
|
{
|
|
if (e_data.update_noise_sh == NULL) {
|
|
e_data.update_noise_sh = DRW_shader_create_fullscreen_with_shaderlib(
|
|
datatoc_update_noise_frag_glsl, e_data.lib, NULL);
|
|
}
|
|
return e_data.update_noise_sh;
|
|
}
|
|
|
|
GPUShader *EEVEE_shaders_taa_resolve_sh_get(EEVEE_EffectsFlag enabled_effects)
|
|
{
|
|
GPUShader **sh;
|
|
const char *define = NULL;
|
|
if (enabled_effects & EFFECT_TAA_REPROJECT) {
|
|
sh = &e_data.taa_resolve_reproject_sh;
|
|
define = "#define USE_REPROJECTION\n";
|
|
}
|
|
else {
|
|
sh = &e_data.taa_resolve_sh;
|
|
}
|
|
if (*sh == NULL) {
|
|
*sh = DRW_shader_create_fullscreen_with_shaderlib(
|
|
datatoc_effect_temporal_aa_glsl, e_data.lib, define);
|
|
}
|
|
|
|
return *sh;
|
|
}
|
|
|
|
/* -------------------------------------------------------------------- */
|
|
/** \name Bloom
|
|
* \{ */
|
|
|
|
GPUShader *EEVEE_shaders_bloom_blit_get(bool high_quality)
|
|
{
|
|
int index = high_quality ? 1 : 0;
|
|
|
|
if (e_data.bloom_blit_sh[index] == NULL) {
|
|
const char *define = high_quality ? "#define STEP_BLIT\n"
|
|
"#define HIGH_QUALITY\n" :
|
|
"#define STEP_BLIT\n";
|
|
e_data.bloom_blit_sh[index] = DRW_shader_create_fullscreen(datatoc_effect_bloom_frag_glsl,
|
|
define);
|
|
}
|
|
return e_data.bloom_blit_sh[index];
|
|
}
|
|
|
|
GPUShader *EEVEE_shaders_bloom_downsample_get(bool high_quality)
|
|
{
|
|
int index = high_quality ? 1 : 0;
|
|
|
|
if (e_data.bloom_downsample_sh[index] == NULL) {
|
|
const char *define = high_quality ? "#define STEP_DOWNSAMPLE\n"
|
|
"#define HIGH_QUALITY\n" :
|
|
"#define STEP_DOWNSAMPLE\n";
|
|
e_data.bloom_downsample_sh[index] = DRW_shader_create_fullscreen(
|
|
datatoc_effect_bloom_frag_glsl, define);
|
|
}
|
|
return e_data.bloom_downsample_sh[index];
|
|
}
|
|
|
|
GPUShader *EEVEE_shaders_bloom_upsample_get(bool high_quality)
|
|
{
|
|
int index = high_quality ? 1 : 0;
|
|
|
|
if (e_data.bloom_upsample_sh[index] == NULL) {
|
|
const char *define = high_quality ? "#define STEP_UPSAMPLE\n"
|
|
"#define HIGH_QUALITY\n" :
|
|
"#define STEP_UPSAMPLE\n";
|
|
e_data.bloom_upsample_sh[index] = DRW_shader_create_fullscreen(datatoc_effect_bloom_frag_glsl,
|
|
define);
|
|
}
|
|
return e_data.bloom_upsample_sh[index];
|
|
}
|
|
|
|
GPUShader *EEVEE_shaders_bloom_resolve_get(bool high_quality)
|
|
{
|
|
int index = high_quality ? 1 : 0;
|
|
|
|
if (e_data.bloom_resolve_sh[index] == NULL) {
|
|
const char *define = high_quality ? "#define STEP_RESOLVE\n"
|
|
"#define HIGH_QUALITY\n" :
|
|
"#define STEP_RESOLVE\n";
|
|
e_data.bloom_resolve_sh[index] = DRW_shader_create_fullscreen(datatoc_effect_bloom_frag_glsl,
|
|
define);
|
|
}
|
|
return e_data.bloom_resolve_sh[index];
|
|
}
|
|
|
|
/** \} */
|
|
|
|
/* -------------------------------------------------------------------- */
|
|
/** \name Depth of field
|
|
* \{ */
|
|
|
|
GPUShader *EEVEE_shaders_depth_of_field_bokeh_get(void)
|
|
{
|
|
if (e_data.dof_bokeh_sh == NULL) {
|
|
e_data.dof_bokeh_sh = DRW_shader_create_fullscreen_with_shaderlib(
|
|
datatoc_effect_dof_bokeh_frag_glsl, e_data.lib, DOF_SHADER_DEFINES);
|
|
}
|
|
return e_data.dof_bokeh_sh;
|
|
}
|
|
|
|
GPUShader *EEVEE_shaders_depth_of_field_setup_get(void)
|
|
{
|
|
if (e_data.dof_setup_sh == NULL) {
|
|
e_data.dof_setup_sh = DRW_shader_create_fullscreen_with_shaderlib(
|
|
datatoc_effect_dof_setup_frag_glsl, e_data.lib, DOF_SHADER_DEFINES);
|
|
}
|
|
return e_data.dof_setup_sh;
|
|
}
|
|
|
|
GPUShader *EEVEE_shaders_depth_of_field_flatten_tiles_get(void)
|
|
{
|
|
if (e_data.dof_flatten_tiles_sh == NULL) {
|
|
e_data.dof_flatten_tiles_sh = DRW_shader_create_fullscreen_with_shaderlib(
|
|
datatoc_effect_dof_flatten_tiles_frag_glsl, e_data.lib, DOF_SHADER_DEFINES);
|
|
}
|
|
return e_data.dof_flatten_tiles_sh;
|
|
}
|
|
|
|
GPUShader *EEVEE_shaders_depth_of_field_dilate_tiles_get(bool b_pass)
|
|
{
|
|
int pass = b_pass;
|
|
if (e_data.dof_dilate_tiles_sh[pass] == NULL) {
|
|
e_data.dof_dilate_tiles_sh[pass] = DRW_shader_create_fullscreen_with_shaderlib(
|
|
datatoc_effect_dof_dilate_tiles_frag_glsl,
|
|
e_data.lib,
|
|
(pass == 0) ? DOF_SHADER_DEFINES "#define DILATE_MODE_MIN_MAX\n" :
|
|
DOF_SHADER_DEFINES "#define DILATE_MODE_MIN_ABS\n");
|
|
}
|
|
return e_data.dof_dilate_tiles_sh[pass];
|
|
}
|
|
|
|
GPUShader *EEVEE_shaders_depth_of_field_downsample_get(void)
|
|
{
|
|
if (e_data.dof_downsample_sh == NULL) {
|
|
e_data.dof_downsample_sh = DRW_shader_create_fullscreen_with_shaderlib(
|
|
datatoc_effect_dof_downsample_frag_glsl, e_data.lib, DOF_SHADER_DEFINES);
|
|
}
|
|
return e_data.dof_downsample_sh;
|
|
}
|
|
|
|
GPUShader *EEVEE_shaders_depth_of_field_reduce_get(bool b_is_copy_pass)
|
|
{
|
|
int is_copy_pass = b_is_copy_pass;
|
|
if (e_data.dof_reduce_sh[is_copy_pass] == NULL) {
|
|
e_data.dof_reduce_sh[is_copy_pass] = DRW_shader_create_fullscreen_with_shaderlib(
|
|
datatoc_effect_dof_reduce_frag_glsl,
|
|
e_data.lib,
|
|
(is_copy_pass) ? DOF_SHADER_DEFINES "#define COPY_PASS\n" :
|
|
DOF_SHADER_DEFINES "#define REDUCE_PASS\n");
|
|
}
|
|
return e_data.dof_reduce_sh[is_copy_pass];
|
|
}
|
|
|
|
GPUShader *EEVEE_shaders_depth_of_field_gather_get(EEVEE_DofGatherPass pass, bool b_use_bokeh_tx)
|
|
{
|
|
int use_bokeh_tx = b_use_bokeh_tx;
|
|
if (e_data.dof_gather_sh[pass][use_bokeh_tx] == NULL) {
|
|
DynStr *ds = BLI_dynstr_new();
|
|
|
|
BLI_dynstr_append(ds, DOF_SHADER_DEFINES);
|
|
|
|
switch (pass) {
|
|
case DOF_GATHER_FOREGROUND:
|
|
BLI_dynstr_append(ds, "#define DOF_FOREGROUND_PASS\n");
|
|
break;
|
|
case DOF_GATHER_BACKGROUND:
|
|
BLI_dynstr_append(ds, "#define DOF_BACKGROUND_PASS\n");
|
|
break;
|
|
case DOF_GATHER_HOLEFILL:
|
|
BLI_dynstr_append(ds,
|
|
"#define DOF_BACKGROUND_PASS\n"
|
|
"#define DOF_HOLEFILL_PASS\n");
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
|
|
if (use_bokeh_tx) {
|
|
BLI_dynstr_append(ds, "#define DOF_BOKEH_TEXTURE\n");
|
|
}
|
|
|
|
char *define = BLI_dynstr_get_cstring(ds);
|
|
BLI_dynstr_free(ds);
|
|
|
|
e_data.dof_gather_sh[pass][use_bokeh_tx] = DRW_shader_create_fullscreen_with_shaderlib(
|
|
datatoc_effect_dof_gather_frag_glsl, e_data.lib, define);
|
|
|
|
MEM_freeN(define);
|
|
}
|
|
return e_data.dof_gather_sh[pass][use_bokeh_tx];
|
|
}
|
|
|
|
GPUShader *EEVEE_shaders_depth_of_field_filter_get(void)
|
|
{
|
|
if (e_data.dof_filter_sh == NULL) {
|
|
e_data.dof_filter_sh = DRW_shader_create_fullscreen_with_shaderlib(
|
|
datatoc_effect_dof_filter_frag_glsl, e_data.lib, DOF_SHADER_DEFINES);
|
|
}
|
|
return e_data.dof_filter_sh;
|
|
}
|
|
|
|
GPUShader *EEVEE_shaders_depth_of_field_scatter_get(bool b_is_foreground, bool b_use_bokeh_tx)
|
|
{
|
|
int is_foreground = b_is_foreground;
|
|
int use_bokeh_tx = b_use_bokeh_tx;
|
|
if (e_data.dof_scatter_sh[is_foreground][use_bokeh_tx] == NULL) {
|
|
DynStr *ds = BLI_dynstr_new();
|
|
|
|
BLI_dynstr_append(ds, DOF_SHADER_DEFINES);
|
|
BLI_dynstr_append(
|
|
ds, (is_foreground) ? "#define DOF_FOREGROUND_PASS\n" : "#define DOF_BACKGROUND_PASS\n");
|
|
|
|
if (use_bokeh_tx) {
|
|
BLI_dynstr_append(ds, "#define DOF_BOKEH_TEXTURE\n");
|
|
}
|
|
|
|
char *define = BLI_dynstr_get_cstring(ds);
|
|
BLI_dynstr_free(ds);
|
|
|
|
e_data.dof_scatter_sh[is_foreground][use_bokeh_tx] = DRW_shader_create_with_shaderlib(
|
|
datatoc_effect_dof_scatter_vert_glsl,
|
|
NULL,
|
|
datatoc_effect_dof_scatter_frag_glsl,
|
|
e_data.lib,
|
|
define);
|
|
|
|
MEM_freeN(define);
|
|
}
|
|
return e_data.dof_scatter_sh[is_foreground][use_bokeh_tx];
|
|
}
|
|
|
|
GPUShader *EEVEE_shaders_depth_of_field_resolve_get(bool b_use_bokeh_tx, bool b_use_hq_gather)
|
|
{
|
|
int use_hq_gather = b_use_hq_gather;
|
|
int use_bokeh_tx = b_use_bokeh_tx;
|
|
if (e_data.dof_resolve_sh[use_bokeh_tx][use_hq_gather] == NULL) {
|
|
DynStr *ds = BLI_dynstr_new();
|
|
|
|
BLI_dynstr_append(ds, DOF_SHADER_DEFINES);
|
|
BLI_dynstr_append(ds, "#define DOF_RESOLVE_PASS\n");
|
|
|
|
if (use_bokeh_tx) {
|
|
BLI_dynstr_append(ds, "#define DOF_BOKEH_TEXTURE\n");
|
|
}
|
|
|
|
BLI_dynstr_appendf(ds, "#define DOF_SLIGHT_FOCUS_DENSITY %d\n", use_hq_gather ? 4 : 2);
|
|
|
|
char *define = BLI_dynstr_get_cstring(ds);
|
|
BLI_dynstr_free(ds);
|
|
|
|
e_data.dof_resolve_sh[use_bokeh_tx][use_hq_gather] =
|
|
DRW_shader_create_fullscreen_with_shaderlib(
|
|
datatoc_effect_dof_resolve_frag_glsl, e_data.lib, define);
|
|
|
|
MEM_freeN(define);
|
|
}
|
|
return e_data.dof_resolve_sh[use_bokeh_tx][use_hq_gather];
|
|
}
|
|
|
|
/** \} */
|
|
|
|
Material *EEVEE_material_default_diffuse_get(void)
|
|
{
|
|
if (!e_data.diffuse_mat) {
|
|
Material *ma = BKE_id_new_nomain(ID_MA, "EEVEEE default diffuse");
|
|
|
|
bNodeTree *ntree = ntreeAddTree(NULL, "Shader Nodetree", ntreeType_Shader->idname);
|
|
ma->nodetree = ntree;
|
|
ma->use_nodes = true;
|
|
|
|
bNode *bsdf = nodeAddStaticNode(NULL, ntree, SH_NODE_BSDF_DIFFUSE);
|
|
bNodeSocket *base_color = nodeFindSocket(bsdf, SOCK_IN, "Color");
|
|
copy_v3_fl(((bNodeSocketValueRGBA *)base_color->default_value)->value, 0.8f);
|
|
|
|
bNode *output = nodeAddStaticNode(NULL, ntree, SH_NODE_OUTPUT_MATERIAL);
|
|
|
|
nodeAddLink(ntree,
|
|
bsdf,
|
|
nodeFindSocket(bsdf, SOCK_OUT, "BSDF"),
|
|
output,
|
|
nodeFindSocket(output, SOCK_IN, "Surface"));
|
|
|
|
nodeSetActive(ntree, output);
|
|
e_data.diffuse_mat = ma;
|
|
}
|
|
return e_data.diffuse_mat;
|
|
}
|
|
|
|
Material *EEVEE_material_default_glossy_get(void)
|
|
{
|
|
if (!e_data.glossy_mat) {
|
|
Material *ma = BKE_id_new_nomain(ID_MA, "EEVEEE default metal");
|
|
|
|
bNodeTree *ntree = ntreeAddTree(NULL, "Shader Nodetree", ntreeType_Shader->idname);
|
|
ma->nodetree = ntree;
|
|
ma->use_nodes = true;
|
|
|
|
bNode *bsdf = nodeAddStaticNode(NULL, ntree, SH_NODE_BSDF_GLOSSY);
|
|
bNodeSocket *base_color = nodeFindSocket(bsdf, SOCK_IN, "Color");
|
|
copy_v3_fl(((bNodeSocketValueRGBA *)base_color->default_value)->value, 1.0f);
|
|
bNodeSocket *roughness = nodeFindSocket(bsdf, SOCK_IN, "Roughness");
|
|
((bNodeSocketValueFloat *)roughness->default_value)->value = 0.0f;
|
|
|
|
bNode *output = nodeAddStaticNode(NULL, ntree, SH_NODE_OUTPUT_MATERIAL);
|
|
|
|
nodeAddLink(ntree,
|
|
bsdf,
|
|
nodeFindSocket(bsdf, SOCK_OUT, "BSDF"),
|
|
output,
|
|
nodeFindSocket(output, SOCK_IN, "Surface"));
|
|
|
|
nodeSetActive(ntree, output);
|
|
e_data.glossy_mat = ma;
|
|
}
|
|
return e_data.glossy_mat;
|
|
}
|
|
|
|
Material *EEVEE_material_default_error_get(void)
|
|
{
|
|
if (!e_data.error_mat) {
|
|
Material *ma = BKE_id_new_nomain(ID_MA, "EEVEEE default metal");
|
|
|
|
bNodeTree *ntree = ntreeAddTree(NULL, "Shader Nodetree", ntreeType_Shader->idname);
|
|
ma->nodetree = ntree;
|
|
ma->use_nodes = true;
|
|
|
|
/* Use emission and output material to be compatible with both World and Material. */
|
|
bNode *bsdf = nodeAddStaticNode(NULL, ntree, SH_NODE_EMISSION);
|
|
bNodeSocket *color = nodeFindSocket(bsdf, SOCK_IN, "Color");
|
|
copy_v3_fl3(((bNodeSocketValueRGBA *)color->default_value)->value, 1.0f, 0.0f, 1.0f);
|
|
|
|
bNode *output = nodeAddStaticNode(NULL, ntree, SH_NODE_OUTPUT_MATERIAL);
|
|
|
|
nodeAddLink(ntree,
|
|
bsdf,
|
|
nodeFindSocket(bsdf, SOCK_OUT, "Emission"),
|
|
output,
|
|
nodeFindSocket(output, SOCK_IN, "Surface"));
|
|
|
|
nodeSetActive(ntree, output);
|
|
e_data.error_mat = ma;
|
|
}
|
|
return e_data.error_mat;
|
|
}
|
|
|
|
/* Configure a default nodetree with the given material. */
|
|
struct bNodeTree *EEVEE_shader_default_surface_nodetree(Material *ma)
|
|
{
|
|
/* WARNING: This function is not threadsafe. Which is not a problem for the moment. */
|
|
if (!e_data.surface.ntree) {
|
|
bNodeTree *ntree = ntreeAddTree(NULL, "Shader Nodetree", ntreeType_Shader->idname);
|
|
bNode *bsdf = nodeAddStaticNode(NULL, ntree, SH_NODE_BSDF_PRINCIPLED);
|
|
bNode *output = nodeAddStaticNode(NULL, ntree, SH_NODE_OUTPUT_MATERIAL);
|
|
bNodeSocket *bsdf_out = nodeFindSocket(bsdf, SOCK_OUT, "BSDF");
|
|
bNodeSocket *output_in = nodeFindSocket(output, SOCK_IN, "Surface");
|
|
nodeAddLink(ntree, bsdf, bsdf_out, output, output_in);
|
|
nodeSetActive(ntree, output);
|
|
|
|
e_data.surface.color_socket = nodeFindSocket(bsdf, SOCK_IN, "Base Color")->default_value;
|
|
e_data.surface.metallic_socket = nodeFindSocket(bsdf, SOCK_IN, "Metallic")->default_value;
|
|
e_data.surface.roughness_socket = nodeFindSocket(bsdf, SOCK_IN, "Roughness")->default_value;
|
|
e_data.surface.specular_socket = nodeFindSocket(bsdf, SOCK_IN, "Specular")->default_value;
|
|
e_data.surface.ntree = ntree;
|
|
}
|
|
/* Update */
|
|
copy_v3_fl3(e_data.surface.color_socket->value, ma->r, ma->g, ma->b);
|
|
e_data.surface.metallic_socket->value = ma->metallic;
|
|
e_data.surface.roughness_socket->value = ma->roughness;
|
|
e_data.surface.specular_socket->value = ma->spec;
|
|
|
|
return e_data.surface.ntree;
|
|
}
|
|
|
|
/* Configure a default nodetree with the given world. */
|
|
struct bNodeTree *EEVEE_shader_default_world_nodetree(World *wo)
|
|
{
|
|
/* WARNING: This function is not threadsafe. Which is not a problem for the moment. */
|
|
if (!e_data.world.ntree) {
|
|
bNodeTree *ntree = ntreeAddTree(NULL, "Shader Nodetree", ntreeType_Shader->idname);
|
|
bNode *bg = nodeAddStaticNode(NULL, ntree, SH_NODE_BACKGROUND);
|
|
bNode *output = nodeAddStaticNode(NULL, ntree, SH_NODE_OUTPUT_WORLD);
|
|
bNodeSocket *bg_out = nodeFindSocket(bg, SOCK_OUT, "Background");
|
|
bNodeSocket *output_in = nodeFindSocket(output, SOCK_IN, "Surface");
|
|
nodeAddLink(ntree, bg, bg_out, output, output_in);
|
|
nodeSetActive(ntree, output);
|
|
|
|
e_data.world.color_socket = nodeFindSocket(bg, SOCK_IN, "Color")->default_value;
|
|
e_data.world.ntree = ntree;
|
|
}
|
|
|
|
copy_v3_fl3(e_data.world.color_socket->value, wo->horr, wo->horg, wo->horb);
|
|
|
|
return e_data.world.ntree;
|
|
}
|
|
|
|
World *EEVEE_world_default_get(void)
|
|
{
|
|
if (e_data.default_world == NULL) {
|
|
e_data.default_world = BKE_id_new_nomain(ID_WO, "EEVEEE default world");
|
|
copy_v3_fl(&e_data.default_world->horr, 0.0f);
|
|
e_data.default_world->use_nodes = 0;
|
|
e_data.default_world->nodetree = NULL;
|
|
BLI_listbase_clear(&e_data.default_world->gpumaterial);
|
|
}
|
|
return e_data.default_world;
|
|
}
|
|
|
|
static char *eevee_get_defines(int options)
|
|
{
|
|
char *str = NULL;
|
|
|
|
DynStr *ds = BLI_dynstr_new();
|
|
BLI_dynstr_append(ds, SHADER_DEFINES);
|
|
|
|
if ((options & VAR_WORLD_BACKGROUND) != 0) {
|
|
BLI_dynstr_append(ds, "#define WORLD_BACKGROUND\n");
|
|
}
|
|
if ((options & VAR_MAT_VOLUME) != 0) {
|
|
BLI_dynstr_append(ds, "#define VOLUMETRICS\n");
|
|
}
|
|
if ((options & VAR_MAT_MESH) != 0) {
|
|
BLI_dynstr_append(ds, "#define MESH_SHADER\n");
|
|
}
|
|
if ((options & VAR_MAT_DEPTH) != 0) {
|
|
BLI_dynstr_append(ds, "#define DEPTH_SHADER\n");
|
|
}
|
|
if ((options & VAR_MAT_HAIR) != 0) {
|
|
BLI_dynstr_append(ds, "#define HAIR_SHADER\n");
|
|
}
|
|
if ((options & VAR_WORLD_PROBE) != 0) {
|
|
BLI_dynstr_append(ds, "#define PROBE_CAPTURE\n");
|
|
}
|
|
if ((options & VAR_MAT_HASH) != 0) {
|
|
BLI_dynstr_append(ds, "#define USE_ALPHA_HASH\n");
|
|
}
|
|
if ((options & VAR_MAT_BLEND) != 0) {
|
|
BLI_dynstr_append(ds, "#define USE_ALPHA_BLEND\n");
|
|
}
|
|
if ((options & VAR_MAT_REFRACT) != 0) {
|
|
BLI_dynstr_append(ds, "#define USE_REFRACTION\n");
|
|
}
|
|
if ((options & VAR_MAT_LOOKDEV) != 0) {
|
|
BLI_dynstr_append(ds, "#define LOOKDEV\n");
|
|
}
|
|
if ((options & VAR_MAT_HOLDOUT) != 0) {
|
|
BLI_dynstr_append(ds, "#define HOLDOUT\n");
|
|
}
|
|
|
|
str = BLI_dynstr_get_cstring(ds);
|
|
BLI_dynstr_free(ds);
|
|
|
|
return str;
|
|
}
|
|
|
|
static char *eevee_get_vert(int options)
|
|
{
|
|
char *str = NULL;
|
|
|
|
if ((options & VAR_MAT_VOLUME) != 0) {
|
|
str = DRW_shader_library_create_shader_string(e_data.lib, datatoc_volumetric_vert_glsl);
|
|
}
|
|
else if ((options & (VAR_WORLD_PROBE | VAR_WORLD_BACKGROUND)) != 0) {
|
|
str = DRW_shader_library_create_shader_string(e_data.lib, datatoc_background_vert_glsl);
|
|
}
|
|
else {
|
|
str = DRW_shader_library_create_shader_string(e_data.lib, datatoc_surface_vert_glsl);
|
|
}
|
|
|
|
return str;
|
|
}
|
|
|
|
static char *eevee_get_geom(int options)
|
|
{
|
|
char *str = NULL;
|
|
|
|
if ((options & VAR_MAT_VOLUME) != 0) {
|
|
str = DRW_shader_library_create_shader_string(e_data.lib, datatoc_volumetric_geom_glsl);
|
|
}
|
|
|
|
return str;
|
|
}
|
|
|
|
static char *eevee_get_frag(int options)
|
|
{
|
|
char *str = NULL;
|
|
|
|
if ((options & VAR_MAT_VOLUME) != 0) {
|
|
str = DRW_shader_library_create_shader_string(e_data.lib, datatoc_volumetric_frag_glsl);
|
|
}
|
|
else if ((options & VAR_MAT_DEPTH) != 0) {
|
|
str = BLI_strdup(e_data.surface_prepass_frag);
|
|
}
|
|
else {
|
|
str = BLI_strdup(e_data.surface_lit_frag);
|
|
}
|
|
|
|
return str;
|
|
}
|
|
|
|
static void eevee_material_post_eval(GPUMaterial *mat,
|
|
int options,
|
|
const char **UNUSED(vert_code),
|
|
const char **geom_code,
|
|
const char **UNUSED(frag_lib),
|
|
const char **UNUSED(defines))
|
|
{
|
|
const bool is_hair = (options & VAR_MAT_HAIR) != 0;
|
|
const bool is_mesh = (options & VAR_MAT_MESH) != 0;
|
|
|
|
/* Force geometry usage if GPU_BARYCENTRIC_DIST or GPU_BARYCENTRIC_TEXCO are used.
|
|
* Note: GPU_BARYCENTRIC_TEXCO only requires it if the shader is not drawing hairs. */
|
|
if (!is_hair && is_mesh && GPU_material_flag_get(mat, GPU_MATFLAG_BARYCENTRIC) &&
|
|
*geom_code == NULL) {
|
|
*geom_code = e_data.surface_geom_barycentric;
|
|
}
|
|
}
|
|
|
|
static struct GPUMaterial *eevee_material_get_ex(
|
|
struct Scene *scene, Material *ma, World *wo, int options, bool deferred)
|
|
{
|
|
BLI_assert(ma || wo);
|
|
const bool is_volume = (options & VAR_MAT_VOLUME) != 0;
|
|
const bool is_default = (options & VAR_DEFAULT) != 0;
|
|
const void *engine = &DRW_engine_viewport_eevee_type;
|
|
|
|
GPUMaterial *mat = NULL;
|
|
|
|
if (ma) {
|
|
mat = DRW_shader_find_from_material(ma, engine, options, deferred);
|
|
}
|
|
else {
|
|
mat = DRW_shader_find_from_world(wo, engine, options, deferred);
|
|
}
|
|
|
|
if (mat) {
|
|
return mat;
|
|
}
|
|
|
|
char *defines = eevee_get_defines(options);
|
|
char *vert = eevee_get_vert(options);
|
|
char *geom = eevee_get_geom(options);
|
|
char *frag = eevee_get_frag(options);
|
|
|
|
if (ma) {
|
|
GPUMaterialEvalCallbackFn cbfn = &eevee_material_post_eval;
|
|
|
|
bNodeTree *ntree = !is_default ? ma->nodetree : EEVEE_shader_default_surface_nodetree(ma);
|
|
mat = DRW_shader_create_from_material(
|
|
scene, ma, ntree, engine, options, is_volume, vert, geom, frag, defines, deferred, cbfn);
|
|
}
|
|
else {
|
|
bNodeTree *ntree = !is_default ? wo->nodetree : EEVEE_shader_default_world_nodetree(wo);
|
|
mat = DRW_shader_create_from_world(
|
|
scene, wo, ntree, engine, options, is_volume, vert, geom, frag, defines, deferred, NULL);
|
|
}
|
|
|
|
MEM_SAFE_FREE(defines);
|
|
MEM_SAFE_FREE(vert);
|
|
MEM_SAFE_FREE(geom);
|
|
MEM_SAFE_FREE(frag);
|
|
|
|
return mat;
|
|
}
|
|
|
|
/* Note: Compilation is not deferred. */
|
|
struct GPUMaterial *EEVEE_material_default_get(struct Scene *scene, Material *ma, int options)
|
|
{
|
|
Material *def_ma = (ma && (options & VAR_MAT_VOLUME)) ? BKE_material_default_volume() :
|
|
BKE_material_default_surface();
|
|
BLI_assert(def_ma->use_nodes && def_ma->nodetree);
|
|
|
|
return eevee_material_get_ex(scene, def_ma, NULL, options, false);
|
|
}
|
|
|
|
struct GPUMaterial *EEVEE_material_get(
|
|
EEVEE_Data *vedata, struct Scene *scene, Material *ma, World *wo, int options)
|
|
{
|
|
if ((ma && (!ma->use_nodes || !ma->nodetree)) || (wo && (!wo->use_nodes || !wo->nodetree))) {
|
|
options |= VAR_DEFAULT;
|
|
}
|
|
|
|
/* Meh, implicit option. World probe cannot be deferred because they need
|
|
* to be rendered immediately. */
|
|
const bool deferred = (options & VAR_WORLD_PROBE) == 0;
|
|
|
|
GPUMaterial *mat = eevee_material_get_ex(scene, ma, wo, options, deferred);
|
|
|
|
int status = GPU_material_status(mat);
|
|
switch (status) {
|
|
case GPU_MAT_SUCCESS:
|
|
break;
|
|
case GPU_MAT_QUEUED:
|
|
vedata->stl->g_data->queued_shaders_count++;
|
|
mat = EEVEE_material_default_get(scene, ma, options);
|
|
break;
|
|
case GPU_MAT_FAILED:
|
|
default:
|
|
ma = EEVEE_material_default_error_get();
|
|
mat = eevee_material_get_ex(scene, ma, NULL, options, false);
|
|
break;
|
|
}
|
|
/* Returned material should be ready to be drawn. */
|
|
BLI_assert(GPU_material_status(mat) == GPU_MAT_SUCCESS);
|
|
return mat;
|
|
}
|
|
|
|
void EEVEE_shaders_free(void)
|
|
{
|
|
MEM_SAFE_FREE(e_data.surface_prepass_frag);
|
|
MEM_SAFE_FREE(e_data.surface_lit_frag);
|
|
MEM_SAFE_FREE(e_data.surface_geom_barycentric);
|
|
DRW_SHADER_FREE_SAFE(e_data.lookdev_background);
|
|
DRW_SHADER_FREE_SAFE(e_data.update_noise_sh);
|
|
DRW_SHADER_FREE_SAFE(e_data.downsample_sh);
|
|
DRW_SHADER_FREE_SAFE(e_data.downsample_cube_sh);
|
|
DRW_SHADER_FREE_SAFE(e_data.minz_downlevel_sh);
|
|
DRW_SHADER_FREE_SAFE(e_data.maxz_downlevel_sh);
|
|
DRW_SHADER_FREE_SAFE(e_data.minz_downdepth_sh);
|
|
DRW_SHADER_FREE_SAFE(e_data.maxz_downdepth_sh);
|
|
DRW_SHADER_FREE_SAFE(e_data.minz_downdepth_layer_sh);
|
|
DRW_SHADER_FREE_SAFE(e_data.maxz_downdepth_layer_sh);
|
|
DRW_SHADER_FREE_SAFE(e_data.maxz_copydepth_layer_sh);
|
|
DRW_SHADER_FREE_SAFE(e_data.minz_copydepth_sh);
|
|
DRW_SHADER_FREE_SAFE(e_data.maxz_copydepth_sh);
|
|
DRW_SHADER_FREE_SAFE(e_data.ggx_lut_sh);
|
|
DRW_SHADER_FREE_SAFE(e_data.ggx_refraction_lut_sh);
|
|
DRW_SHADER_FREE_SAFE(e_data.mist_sh);
|
|
DRW_SHADER_FREE_SAFE(e_data.motion_blur_sh);
|
|
DRW_SHADER_FREE_SAFE(e_data.motion_blur_object_sh);
|
|
DRW_SHADER_FREE_SAFE(e_data.motion_blur_hair_sh);
|
|
DRW_SHADER_FREE_SAFE(e_data.velocity_tiles_sh);
|
|
DRW_SHADER_FREE_SAFE(e_data.velocity_tiles_expand_sh);
|
|
DRW_SHADER_FREE_SAFE(e_data.gtao_sh);
|
|
DRW_SHADER_FREE_SAFE(e_data.gtao_layer_sh);
|
|
DRW_SHADER_FREE_SAFE(e_data.gtao_debug_sh);
|
|
DRW_SHADER_FREE_SAFE(e_data.velocity_resolve_sh);
|
|
DRW_SHADER_FREE_SAFE(e_data.postprocess_sh);
|
|
DRW_SHADER_FREE_SAFE(e_data.shadow_sh);
|
|
DRW_SHADER_FREE_SAFE(e_data.shadow_accum_sh);
|
|
DRW_SHADER_FREE_SAFE(e_data.sss_sh[0]);
|
|
DRW_SHADER_FREE_SAFE(e_data.sss_sh[1]);
|
|
DRW_SHADER_FREE_SAFE(e_data.sss_sh[2]);
|
|
DRW_SHADER_FREE_SAFE(e_data.volumetric_clear_sh);
|
|
DRW_SHADER_FREE_SAFE(e_data.scatter_sh);
|
|
DRW_SHADER_FREE_SAFE(e_data.scatter_with_lights_sh);
|
|
DRW_SHADER_FREE_SAFE(e_data.volumetric_integration_sh);
|
|
DRW_SHADER_FREE_SAFE(e_data.volumetric_resolve_sh[0]);
|
|
DRW_SHADER_FREE_SAFE(e_data.volumetric_resolve_sh[1]);
|
|
DRW_SHADER_FREE_SAFE(e_data.volumetric_accum_sh);
|
|
DRW_SHADER_FREE_SAFE(e_data.probe_filter_glossy_sh);
|
|
DRW_SHADER_FREE_SAFE(e_data.probe_filter_diffuse_sh);
|
|
DRW_SHADER_FREE_SAFE(e_data.probe_filter_visibility_sh);
|
|
DRW_SHADER_FREE_SAFE(e_data.probe_grid_fill_sh);
|
|
DRW_SHADER_FREE_SAFE(e_data.probe_planar_downsample_sh);
|
|
DRW_SHADER_FREE_SAFE(e_data.studiolight_probe_sh);
|
|
DRW_SHADER_FREE_SAFE(e_data.studiolight_background_sh);
|
|
DRW_SHADER_FREE_SAFE(e_data.probe_grid_display_sh);
|
|
DRW_SHADER_FREE_SAFE(e_data.probe_cube_display_sh);
|
|
DRW_SHADER_FREE_SAFE(e_data.probe_planar_display_sh);
|
|
DRW_SHADER_FREE_SAFE(e_data.velocity_resolve_sh);
|
|
DRW_SHADER_FREE_SAFE(e_data.taa_resolve_sh);
|
|
DRW_SHADER_FREE_SAFE(e_data.taa_resolve_reproject_sh);
|
|
DRW_SHADER_FREE_SAFE(e_data.dof_bokeh_sh);
|
|
DRW_SHADER_FREE_SAFE(e_data.dof_setup_sh);
|
|
DRW_SHADER_FREE_SAFE(e_data.dof_flatten_tiles_sh);
|
|
DRW_SHADER_FREE_SAFE(e_data.dof_dilate_tiles_sh[0]);
|
|
DRW_SHADER_FREE_SAFE(e_data.dof_dilate_tiles_sh[1]);
|
|
DRW_SHADER_FREE_SAFE(e_data.dof_downsample_sh);
|
|
DRW_SHADER_FREE_SAFE(e_data.dof_reduce_sh[0]);
|
|
DRW_SHADER_FREE_SAFE(e_data.dof_reduce_sh[1]);
|
|
for (int i = 0; i < DOF_GATHER_MAX_PASS; i++) {
|
|
DRW_SHADER_FREE_SAFE(e_data.dof_gather_sh[i][0]);
|
|
DRW_SHADER_FREE_SAFE(e_data.dof_gather_sh[i][1]);
|
|
}
|
|
DRW_SHADER_FREE_SAFE(e_data.dof_filter_sh);
|
|
DRW_SHADER_FREE_SAFE(e_data.dof_scatter_sh[0][0]);
|
|
DRW_SHADER_FREE_SAFE(e_data.dof_scatter_sh[0][1]);
|
|
DRW_SHADER_FREE_SAFE(e_data.dof_scatter_sh[1][0]);
|
|
DRW_SHADER_FREE_SAFE(e_data.dof_scatter_sh[1][1]);
|
|
DRW_SHADER_FREE_SAFE(e_data.dof_resolve_sh[0][0]);
|
|
DRW_SHADER_FREE_SAFE(e_data.dof_resolve_sh[0][1]);
|
|
DRW_SHADER_FREE_SAFE(e_data.dof_resolve_sh[1][0]);
|
|
DRW_SHADER_FREE_SAFE(e_data.dof_resolve_sh[1][1]);
|
|
DRW_SHADER_FREE_SAFE(e_data.cryptomatte_sh[0]);
|
|
DRW_SHADER_FREE_SAFE(e_data.cryptomatte_sh[1]);
|
|
for (int i = 0; i < 2; i++) {
|
|
DRW_SHADER_FREE_SAFE(e_data.bloom_blit_sh[i]);
|
|
DRW_SHADER_FREE_SAFE(e_data.bloom_downsample_sh[i]);
|
|
DRW_SHADER_FREE_SAFE(e_data.bloom_upsample_sh[i]);
|
|
DRW_SHADER_FREE_SAFE(e_data.bloom_resolve_sh[i]);
|
|
}
|
|
for (int i = 0; i < SSR_MAX_SHADER; i++) {
|
|
DRW_SHADER_FREE_SAFE(e_data.ssr_sh[i]);
|
|
}
|
|
DRW_SHADER_LIB_FREE_SAFE(e_data.lib);
|
|
|
|
if (e_data.default_world) {
|
|
BKE_id_free(NULL, e_data.default_world);
|
|
e_data.default_world = NULL;
|
|
}
|
|
if (e_data.glossy_mat) {
|
|
BKE_id_free(NULL, e_data.glossy_mat);
|
|
e_data.glossy_mat = NULL;
|
|
}
|
|
if (e_data.diffuse_mat) {
|
|
BKE_id_free(NULL, e_data.diffuse_mat);
|
|
e_data.diffuse_mat = NULL;
|
|
}
|
|
if (e_data.error_mat) {
|
|
BKE_id_free(NULL, e_data.error_mat);
|
|
e_data.error_mat = NULL;
|
|
}
|
|
if (e_data.surface.ntree) {
|
|
ntreeFreeEmbeddedTree(e_data.surface.ntree);
|
|
MEM_freeN(e_data.surface.ntree);
|
|
e_data.surface.ntree = NULL;
|
|
}
|
|
if (e_data.world.ntree) {
|
|
ntreeFreeEmbeddedTree(e_data.world.ntree);
|
|
MEM_freeN(e_data.world.ntree);
|
|
e_data.world.ntree = NULL;
|
|
}
|
|
}
|