diff options
| author | Clément Foucault <foucault.clem@gmail.com> | 2018-01-16 16:03:31 +0300 |
|---|---|---|
| committer | Clément Foucault <foucault.clem@gmail.com> | 2018-01-16 20:22:25 +0300 |
| commit | 5f569378d2d8c3a9f923afb5b94e68862926922d (patch) | |
| tree | c52c17aed003c7fc202c29225d312da1e4d97c07 /source/blender/draw/engines/eevee/eevee_screen_raytrace.c | |
| parent | 9afeba330fcece4e50ffc5a3c83986d43f9d966d (diff) | |
Eevee: SSR: Derive the brdf bias from the trace quality.
Also change the range of the trace quality so that the trace actually covers the screen most of the time.
Diffstat (limited to 'source/blender/draw/engines/eevee/eevee_screen_raytrace.c')
| -rw-r--r-- | source/blender/draw/engines/eevee/eevee_screen_raytrace.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/source/blender/draw/engines/eevee/eevee_screen_raytrace.c b/source/blender/draw/engines/eevee/eevee_screen_raytrace.c index d704668ea79..62f75800e14 100644 --- a/source/blender/draw/engines/eevee/eevee_screen_raytrace.c +++ b/source/blender/draw/engines/eevee/eevee_screen_raytrace.c @@ -126,11 +126,12 @@ int EEVEE_screen_raytrace_init(EEVEE_ViewLayerData *UNUSED(sldata), EEVEE_Data * bool prev_trace_full = effects->reflection_trace_full; effects->reflection_trace_full = !BKE_collection_engine_property_value_get_bool(props, "ssr_halfres"); effects->ssr_use_normalization = BKE_collection_engine_property_value_get_bool(props, "ssr_normalize_weight"); - effects->ssr_quality = 1.0f - BKE_collection_engine_property_value_get_float(props, "ssr_quality"); + effects->ssr_quality = 1.0f - 0.95f * BKE_collection_engine_property_value_get_float(props, "ssr_quality"); effects->ssr_thickness = BKE_collection_engine_property_value_get_float(props, "ssr_thickness"); effects->ssr_border_fac = BKE_collection_engine_property_value_get_float(props, "ssr_border_fade"); effects->ssr_firefly_fac = BKE_collection_engine_property_value_get_float(props, "ssr_firefly_fac"); effects->ssr_max_roughness = BKE_collection_engine_property_value_get_float(props, "ssr_max_roughness"); + effects->ssr_brdf_bias = 0.1f + effects->ssr_quality * 0.6f; /* Range [0.1, 0.7]. */ if (effects->ssr_firefly_fac < 1e-8f) { effects->ssr_firefly_fac = FLT_MAX; @@ -221,6 +222,7 @@ void EEVEE_screen_raytrace_cache_init(EEVEE_ViewLayerData *sldata, EEVEE_Data *v DRW_shgroup_uniform_vec4(grp, "ssrParameters", &effects->ssr_quality, 1); DRW_shgroup_uniform_int(grp, "planar_count", &sldata->probes->num_planar, 1); DRW_shgroup_uniform_float(grp, "maxRoughness", &effects->ssr_max_roughness, 1); + DRW_shgroup_uniform_float(grp, "brdfBias", &effects->ssr_brdf_bias, 1); DRW_shgroup_uniform_buffer(grp, "planarDepth", &vedata->txl->planar_depth); DRW_shgroup_uniform_block(grp, "planar_block", sldata->planar_ubo); if (!effects->reflection_trace_full) { @@ -245,6 +247,7 @@ void EEVEE_screen_raytrace_cache_init(EEVEE_ViewLayerData *sldata, EEVEE_Data *v DRW_shgroup_uniform_float(grp, "lodCubeMax", &sldata->probes->lod_cube_max, 1); DRW_shgroup_uniform_float(grp, "lodPlanarMax", &sldata->probes->lod_planar_max, 1); DRW_shgroup_uniform_float(grp, "fireflyFactor", &effects->ssr_firefly_fac, 1); + DRW_shgroup_uniform_float(grp, "brdfBias", &effects->ssr_brdf_bias, 1); DRW_shgroup_uniform_block(grp, "probe_block", sldata->probe_ubo); DRW_shgroup_uniform_block(grp, "planar_block", sldata->planar_ubo); DRW_shgroup_uniform_buffer(grp, "probeCubes", &sldata->probe_pool); |