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Differential D6319 Diff 19902 source/blender/draw/engines/eevee/eevee_occlusion.c

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source/blender/draw/engines/eevee/eevee_occlusion.c

Show First 20 Lines • Show All 149 Lines • ▼ Show 20 Lines if (scene_eval->eevee.flag & SCE_EEVEE_GTAO_ENABLED) {
/* Should be enough precision for many samples. */ /* Should be enough precision for many samples. */
DRW_texture_ensure_fullscreen_2d(&txl->ao_accum, texture_format, 0); DRW_texture_ensure_fullscreen_2d(&txl->ao_accum, texture_format, 0);
GPU_framebuffer_ensure_config(&fbl->ao_accum_fb, GPU_framebuffer_ensure_config(&fbl->ao_accum_fb,
{GPU_ATTACHMENT_NONE, GPU_ATTACHMENT_TEXTURE(txl->ao_accum)}); {GPU_ATTACHMENT_NONE, GPU_ATTACHMENT_TEXTURE(txl->ao_accum)});
/* Clear texture. */ /* Clear texture. */
if (DRW_state_is_image_render() || effects->taa_current_sample == 1) {
GPU_framebuffer_bind(fbl->ao_accum_fb); GPU_framebuffer_bind(fbl->ao_accum_fb);
GPU_framebuffer_clear_color(fbl->ao_accum_fb, clear); GPU_framebuffer_clear_color(fbl->ao_accum_fb, clear);
}
/* Accumulation pass */ /* Accumulation pass */
DRWState state = DRW_STATE_WRITE_COLOR | DRW_STATE_BLEND_ADD; DRWState state = DRW_STATE_WRITE_COLOR | DRW_STATE_BLEND_ADD;
DRW_PASS_CREATE(psl->ao_accum_ps, state); DRW_PASS_CREATE(psl->ao_accum_ps, state);
DRWShadingGroup *grp = DRW_shgroup_create(e_data.gtao_debug_sh, psl->ao_accum_ps); DRWShadingGroup *grp = DRW_shgroup_create(e_data.gtao_debug_sh, psl->ao_accum_ps);
DRW_shgroup_uniform_texture(grp, "utilTex", EEVEE_materials_get_util_tex()); DRW_shgroup_uniform_texture(grp, "utilTex", EEVEE_materials_get_util_tex());
DRW_shgroup_uniform_texture_ref(grp, "maxzBuffer", &txl->maxzbuffer); DRW_shgroup_uniform_texture_ref(grp, "maxzBuffer", &txl->maxzbuffer);
DRW_shgroup_uniform_texture_ref(grp, "depthBuffer", &dtxl->depth); DRW_shgroup_uniform_texture_ref(grp, "depthBuffer", &dtxl->depth);
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