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path: root/source/blender/draw/engines/eevee/eevee_lights.c
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Diffstat (limited to 'source/blender/draw/engines/eevee/eevee_lights.c')
-rw-r--r--source/blender/draw/engines/eevee/eevee_lights.c91
1 files changed, 60 insertions, 31 deletions
diff --git a/source/blender/draw/engines/eevee/eevee_lights.c b/source/blender/draw/engines/eevee/eevee_lights.c
index 9c30ecba03f..09a090955c2 100644
--- a/source/blender/draw/engines/eevee/eevee_lights.c
+++ b/source/blender/draw/engines/eevee/eevee_lights.c
@@ -92,27 +92,41 @@ void EEVEE_lights_init(EEVEE_SceneLayerData *sldata)
char *store_shadow_shader_str = BLI_dynstr_get_cstring(ds_frag);
BLI_dynstr_free(ds_frag);
- e_data.shadow_store_cube_sh[SHADOW_ESM] = DRW_shader_create_fullscreen(store_shadow_shader_str, "#define ESM\n");
- e_data.shadow_store_cascade_sh[SHADOW_ESM] = DRW_shader_create_fullscreen(store_shadow_shader_str, "#define ESM\n"
- "#define CSM\n");
-
- e_data.shadow_store_cube_sh[SHADOW_VSM] = DRW_shader_create_fullscreen(store_shadow_shader_str, "#define VSM\n");
- e_data.shadow_store_cascade_sh[SHADOW_VSM] = DRW_shader_create_fullscreen(store_shadow_shader_str, "#define VSM\n"
- "#define CSM\n");
+ e_data.shadow_store_cube_sh[SHADOW_ESM] = DRW_shader_create_fullscreen(
+ store_shadow_shader_str,
+ "#define ESM\n");
+ e_data.shadow_store_cascade_sh[SHADOW_ESM] = DRW_shader_create_fullscreen(
+ store_shadow_shader_str, "#define ESM\n"
+ "#define CSM\n");
+
+ e_data.shadow_store_cube_sh[SHADOW_VSM] = DRW_shader_create_fullscreen(
+ store_shadow_shader_str,
+ "#define VSM\n");
+ e_data.shadow_store_cascade_sh[SHADOW_VSM] = DRW_shader_create_fullscreen(
+ store_shadow_shader_str,
+ "#define VSM\n"
+ "#define CSM\n");
MEM_freeN(store_shadow_shader_str);
- e_data.shadow_copy_cube_sh[SHADOW_ESM] = DRW_shader_create_fullscreen(datatoc_shadow_copy_frag_glsl, "#define ESM\n"
- "#define COPY\n");
- e_data.shadow_copy_cascade_sh[SHADOW_ESM] = DRW_shader_create_fullscreen(datatoc_shadow_copy_frag_glsl, "#define ESM\n"
- "#define COPY\n"
- "#define CSM\n");
-
- e_data.shadow_copy_cube_sh[SHADOW_VSM] = DRW_shader_create_fullscreen(datatoc_shadow_copy_frag_glsl, "#define VSM\n"
- "#define COPY\n");
- e_data.shadow_copy_cascade_sh[SHADOW_VSM] = DRW_shader_create_fullscreen(datatoc_shadow_copy_frag_glsl, "#define VSM\n"
- "#define COPY\n"
- "#define CSM\n");
+ e_data.shadow_copy_cube_sh[SHADOW_ESM] = DRW_shader_create_fullscreen(
+ datatoc_shadow_copy_frag_glsl,
+ "#define ESM\n"
+ "#define COPY\n");
+ e_data.shadow_copy_cascade_sh[SHADOW_ESM] = DRW_shader_create_fullscreen(
+ datatoc_shadow_copy_frag_glsl, "#define ESM\n"
+ "#define COPY\n"
+ "#define CSM\n");
+
+ e_data.shadow_copy_cube_sh[SHADOW_VSM] = DRW_shader_create_fullscreen(
+ datatoc_shadow_copy_frag_glsl,
+ "#define VSM\n"
+ "#define COPY\n");
+ e_data.shadow_copy_cascade_sh[SHADOW_VSM] = DRW_shader_create_fullscreen(
+ datatoc_shadow_copy_frag_glsl,
+ "#define VSM\n"
+ "#define COPY\n"
+ "#define CSM\n");
}
if (!sldata->lamps) {
@@ -170,7 +184,8 @@ void EEVEE_lights_cache_init(EEVEE_SceneLayerData *sldata, EEVEE_PassList *psl)
{
psl->shadow_cube_store_pass = DRW_pass_create("Shadow Storage Pass", DRW_STATE_WRITE_COLOR);
- DRWShadingGroup *grp = DRW_shgroup_create(e_data.shadow_store_cube_sh[linfo->shadow_method], psl->shadow_cube_store_pass);
+ DRWShadingGroup *grp = DRW_shgroup_create(
+ e_data.shadow_store_cube_sh[linfo->shadow_method], psl->shadow_cube_store_pass);
DRW_shgroup_uniform_buffer(grp, "shadowTexture", &sldata->shadow_cube_blur);
DRW_shgroup_uniform_block(grp, "shadow_render_block", sldata->shadow_render_ubo);
DRW_shgroup_uniform_float(grp, "shadowFilterSize", &linfo->filter_size, 1);
@@ -180,7 +195,8 @@ void EEVEE_lights_cache_init(EEVEE_SceneLayerData *sldata, EEVEE_PassList *psl)
{
psl->shadow_cascade_store_pass = DRW_pass_create("Shadow Cascade Storage Pass", DRW_STATE_WRITE_COLOR);
- DRWShadingGroup *grp = DRW_shgroup_create(e_data.shadow_store_cascade_sh[linfo->shadow_method], psl->shadow_cascade_store_pass);
+ DRWShadingGroup *grp = DRW_shgroup_create(
+ e_data.shadow_store_cascade_sh[linfo->shadow_method], psl->shadow_cascade_store_pass);
DRW_shgroup_uniform_buffer(grp, "shadowTexture", &sldata->shadow_cascade_blur);
DRW_shgroup_uniform_block(grp, "shadow_render_block", sldata->shadow_render_ubo);
DRW_shgroup_uniform_int(grp, "cascadeId", &linfo->current_shadow_cascade, 1);
@@ -191,7 +207,8 @@ void EEVEE_lights_cache_init(EEVEE_SceneLayerData *sldata, EEVEE_PassList *psl)
{
psl->shadow_cube_copy_pass = DRW_pass_create("Shadow Copy Pass", DRW_STATE_WRITE_COLOR);
- DRWShadingGroup *grp = DRW_shgroup_create(e_data.shadow_copy_cube_sh[linfo->shadow_method], psl->shadow_cube_copy_pass);
+ DRWShadingGroup *grp = DRW_shgroup_create(
+ e_data.shadow_copy_cube_sh[linfo->shadow_method], psl->shadow_cube_copy_pass);
DRW_shgroup_uniform_buffer(grp, "shadowTexture", &sldata->shadow_cube_target);
DRW_shgroup_uniform_block(grp, "shadow_render_block", sldata->shadow_render_ubo);
DRW_shgroup_uniform_float(grp, "shadowFilterSize", &linfo->filter_size, 1);
@@ -202,7 +219,8 @@ void EEVEE_lights_cache_init(EEVEE_SceneLayerData *sldata, EEVEE_PassList *psl)
{
psl->shadow_cascade_copy_pass = DRW_pass_create("Shadow Cascade Copy Pass", DRW_STATE_WRITE_COLOR);
- DRWShadingGroup *grp = DRW_shgroup_create(e_data.shadow_copy_cascade_sh[linfo->shadow_method], psl->shadow_cascade_copy_pass);
+ DRWShadingGroup *grp = DRW_shgroup_create(
+ e_data.shadow_copy_cascade_sh[linfo->shadow_method], psl->shadow_cascade_copy_pass);
DRW_shgroup_uniform_buffer(grp, "shadowTexture", &sldata->shadow_cascade_target);
DRW_shgroup_uniform_block(grp, "shadow_render_block", sldata->shadow_render_ubo);
DRW_shgroup_uniform_float(grp, "shadowFilterSize", &linfo->filter_size, 1);
@@ -211,11 +229,15 @@ void EEVEE_lights_cache_init(EEVEE_SceneLayerData *sldata, EEVEE_PassList *psl)
}
{
- psl->shadow_cube_pass = DRW_pass_create("Shadow Cube Pass", DRW_STATE_WRITE_COLOR | DRW_STATE_WRITE_DEPTH | DRW_STATE_DEPTH_LESS);
+ psl->shadow_cube_pass = DRW_pass_create(
+ "Shadow Cube Pass",
+ DRW_STATE_WRITE_COLOR | DRW_STATE_WRITE_DEPTH | DRW_STATE_DEPTH_LESS);
}
{
- psl->shadow_cascade_pass = DRW_pass_create("Shadow Cascade Pass", DRW_STATE_WRITE_COLOR | DRW_STATE_WRITE_DEPTH | DRW_STATE_DEPTH_LESS);
+ psl->shadow_cascade_pass = DRW_pass_create(
+ "Shadow Cascade Pass",
+ DRW_STATE_WRITE_COLOR | DRW_STATE_WRITE_DEPTH | DRW_STATE_DEPTH_LESS);
}
/* Reset shadow casters list */
@@ -251,7 +273,8 @@ void EEVEE_lights_cache_add(EEVEE_SceneLayerData *sldata, Object *ob)
linfo->shadow_cascade_ref[linfo->cpu_cascade_ct] = ob;
/* Create storage and store indices. */
- EEVEE_ShadowCascadeData *data = MEM_mallocN(sizeof(EEVEE_ShadowCascadeData), "EEVEE_ShadowCascadeData");
+ EEVEE_ShadowCascadeData *data = MEM_mallocN(
+ sizeof(EEVEE_ShadowCascadeData), "EEVEE_ShadowCascadeData");
data->shadow_id = linfo->gpu_shadow_ct;
data->cascade_id = linfo->gpu_cascade_ct;
data->layer_id = linfo->num_layer;
@@ -273,7 +296,8 @@ void EEVEE_lights_cache_add(EEVEE_SceneLayerData *sldata, Object *ob)
linfo->shadow_cube_ref[linfo->cpu_cube_ct] = ob;
/* Create storage and store indices. */
- EEVEE_ShadowCubeData *data = MEM_mallocN(sizeof(EEVEE_ShadowCubeData), "EEVEE_ShadowCubeData");
+ EEVEE_ShadowCubeData *data = MEM_mallocN(
+ sizeof(EEVEE_ShadowCubeData), "EEVEE_ShadowCubeData");
data->shadow_id = linfo->gpu_shadow_ct;
data->cube_id = linfo->gpu_cube_ct;
data->layer_id = linfo->num_layer;
@@ -302,7 +326,8 @@ void EEVEE_lights_cache_add(EEVEE_SceneLayerData *sldata, Object *ob)
}
/* Add a shadow caster to the shadowpasses */
-void EEVEE_lights_cache_shcaster_add(EEVEE_SceneLayerData *sldata, EEVEE_PassList *psl, struct Gwn_Batch *geom, float (*obmat)[4])
+void EEVEE_lights_cache_shcaster_add(
+ EEVEE_SceneLayerData *sldata, EEVEE_PassList *psl, struct Gwn_Batch *geom, float (*obmat)[4])
{
DRWShadingGroup *grp = DRW_shgroup_instance_create(e_data.shadow_sh, psl->shadow_cube_pass, geom);
DRW_shgroup_uniform_block(grp, "shadow_render_block", sldata->shadow_render_ubo);
@@ -365,8 +390,10 @@ void EEVEE_lights_cache_finish(EEVEE_SceneLayerData *sldata)
if (!sldata->shadow_cube_target) {
/* TODO render everything on the same 2d render target using clip planes and no Geom Shader. */
/* Cubemaps */
- sldata->shadow_cube_target = DRW_texture_create_cube(linfo->shadow_cube_target_size, DRW_TEX_DEPTH_24, 0, NULL);
- sldata->shadow_cube_blur = DRW_texture_create_cube(linfo->shadow_cube_target_size, shadow_pool_format, DRW_TEX_FILTER, NULL);
+ sldata->shadow_cube_target = DRW_texture_create_cube(
+ linfo->shadow_cube_target_size, DRW_TEX_DEPTH_24, 0, NULL);
+ sldata->shadow_cube_blur = DRW_texture_create_cube(
+ linfo->shadow_cube_target_size, shadow_pool_format, DRW_TEX_FILTER, NULL);
}
if (!sldata->shadow_cascade_target) {
@@ -715,7 +742,8 @@ static void eevee_shadow_cascade_setup(Object *ob, EEVEE_LampsInfo *linfo, EEVEE
/* Snap projection center to nearest texel to cancel shimmering. */
float shadow_origin[2], shadow_texco[2];
- mul_v2_v2fl(shadow_origin, center, linfo->shadow_size / (2.0f * sh_data->radius[c])); /* Light to texture space. */
+ /* Light to texture space. */
+ mul_v2_v2fl(shadow_origin, center, linfo->shadow_size / (2.0f * sh_data->radius[c]));
/* Find the nearest texel. */
shadow_texco[0] = round(shadow_origin[0]);
@@ -1009,7 +1037,8 @@ void EEVEE_draw_shadows(EEVEE_SceneLayerData *sldata, EEVEE_PassList *psl)
/* Copy using a small 3x3 box filter */
linfo->filter_size = linfo->shadow_render_data.stored_texel_size * ((filter_pixel_size > 1.0f) ? 1.0f : 0.0f);
- DRW_framebuffer_texture_layer_attach(sldata->shadow_store_fb, sldata->shadow_cascade_blur, 0, linfo->current_shadow_cascade, 0);
+ DRW_framebuffer_texture_layer_attach(
+ sldata->shadow_store_fb, sldata->shadow_cascade_blur, 0, linfo->current_shadow_cascade, 0);
DRW_framebuffer_bind(sldata->shadow_store_fb);
DRW_draw_pass(psl->shadow_cascade_copy_pass);
DRW_framebuffer_texture_detach(sldata->shadow_cascade_blur);
generated by cgit v1.2.3 (git 2.25.1) at 2024-08-08 03:27:52 +0300