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Eevee: SSS: Fix SSS perturbating SSR normals.

This commit is contained in:
Clément Foucault 2018-01-31 14:41:06 +01:00
parent 458dd4100f
commit 616182ea44
1 changed files with 14 additions and 2 deletions
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16
source/blender/draw/engines/eevee/eevee_subsurface.c
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@ -239,13 +239,19 @@ void EEVEE_subsurface_compute(EEVEE_ViewLayerData *UNUSED(sldata), EEVEE_Data *v
DRW_framebuffer_texture_detach(dtxl->depth);
/* First horizontal pass */
/* 1. horizontal pass */
DRW_framebuffer_bind(fbl->sss_blur_fb);
DRW_framebuffer_clear(true, false, false, clear, 0.0f);
DRW_draw_pass(psl->sss_blur_ps);
/* First vertical pass + Resolve */
/* 2. vertical pass + Resolve */
DRW_framebuffer_texture_detach(txl->sss_stencil);
if ((effects->enabled_effects & EFFECT_NORMAL_BUFFER) != 0) {
DRW_framebuffer_texture_detach(txl->ssr_normal_input);
}
if ((effects->enabled_effects & EFFECT_SSR) != 0) {
DRW_framebuffer_texture_detach(txl->ssr_specrough_input);
}
DRW_framebuffer_texture_attach(fbl->main, txl->sss_stencil, 0, 0);
DRW_framebuffer_bind(fbl->main);
DRW_draw_pass(psl->sss_resolve_ps);
@ -254,6 +260,12 @@ void EEVEE_subsurface_compute(EEVEE_ViewLayerData *UNUSED(sldata), EEVEE_Data *v
DRW_framebuffer_texture_detach(txl->sss_stencil);
DRW_framebuffer_texture_attach(fbl->sss_blur_fb, txl->sss_stencil, 0, 0);
DRW_framebuffer_texture_attach(fbl->main, dtxl->depth, 0, 0);
if ((effects->enabled_effects & EFFECT_NORMAL_BUFFER) != 0) {
DRW_framebuffer_texture_attach(fbl->main, txl->ssr_normal_input, 1, 0);
}
if ((effects->enabled_effects & EFFECT_SSR) != 0) {
DRW_framebuffer_texture_attach(fbl->main, txl->ssr_specrough_input, 2, 0);
}
DRW_stats_group_end();
}