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| author | Clément Foucault <foucault.clem@gmail.com> | 2017-08-13 15:30:24 +0300 |
|---|---|---|
| committer | Clément Foucault <foucault.clem@gmail.com> | 2017-08-13 15:30:47 +0300 |
| commit | e3468d7ec2ce4be2ffc3e22bf86a6ace143c2f16 (patch) | |
| tree | f0b9bbb048e62f9257e2cd7623667f40905a7ef5 /source/blender/draw/engines/eevee/eevee_materials.c | |
| parent | 82e0419cc0592ad833ecab07532f50906be7a0b6 (diff) | |
Eevee: Optimize and improve GTAO Horizon search
This fix a bug when occluder are on the edge of the screen and occludes more than they should.
Grouped the texture fetches together and clamp the ray at the border of the screen.
Also add a few util functions.
Diffstat (limited to 'source/blender/draw/engines/eevee/eevee_materials.c')
| -rw-r--r-- | source/blender/draw/engines/eevee/eevee_materials.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/source/blender/draw/engines/eevee/eevee_materials.c b/source/blender/draw/engines/eevee/eevee_materials.c index 517d7780719..e8bf461e91f 100644 --- a/source/blender/draw/engines/eevee/eevee_materials.c +++ b/source/blender/draw/engines/eevee/eevee_materials.c @@ -385,13 +385,13 @@ static void add_standard_uniforms( if (vedata->stl->effects->use_ao || use_ssrefraction) { DRW_shgroup_uniform_vec4(shgrp, "viewvecs[0]", (float *)vedata->stl->g_data->viewvecs, 2); DRW_shgroup_uniform_buffer(shgrp, "maxzBuffer", &vedata->txl->maxzbuffer); + DRW_shgroup_uniform_vec2(shgrp, "mipRatio[0]", (float *)vedata->stl->g_data->mip_ratio, 10); } if (use_ssrefraction) { DRW_shgroup_uniform_buffer(shgrp, "colorBuffer", &vedata->txl->refract_color); DRW_shgroup_uniform_vec4(shgrp, "ssrParameters", &vedata->stl->effects->ssr_quality, 1); DRW_shgroup_uniform_float(shgrp, "borderFadeFactor", &vedata->stl->effects->ssr_border_fac, 1); DRW_shgroup_uniform_float(shgrp, "maxRoughness", &vedata->stl->effects->ssr_max_roughness, 1); - DRW_shgroup_uniform_vec2(shgrp, "mipRatio[0]", (float *)vedata->stl->g_data->mip_ratio, 10); DRW_shgroup_uniform_int(shgrp, "rayCount", &vedata->stl->effects->ssr_ray_count, 1); } if (vedata->stl->effects->use_ao) { |