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-rw-r--r--indra/newview/pipeline.cpp8
1 files changed, 6 insertions, 2 deletions
diff --git a/indra/newview/pipeline.cpp b/indra/newview/pipeline.cpp
index 82a5b28576..ac9c385405 100644
--- a/indra/newview/pipeline.cpp
+++ b/indra/newview/pipeline.cpp
@@ -372,8 +372,12 @@ void validate_framebuffer_object();
// for_impostor -- whether or not these render targets are for an impostor (if true, avoids implicit sRGB conversions)
bool addDeferredAttachments(LLRenderTarget& target, bool for_impostor = false)
{
- return target.addColorAttachment(for_impostor ? GL_RGBA : GL_SRGB8_ALPHA8) && //specular
- target.addColorAttachment(GL_RGB10_A2); //normal+z
+ bool pbr = gSavedSettings.getBOOL("RenderPBR");
+ bool valid = true
+ && target.addColorAttachment(for_impostor ? GL_RGBA : GL_SRGB8_ALPHA8) // frag-data[1] specular or PBR packed OcclusionRoughnessMetal
+ && target.addColorAttachment(GL_RGB10_A2) // frag_data[2] normal+z+fogmask, See: class1\deferred\materialF.glsl & softenlight
+ && (pbr ? target.addColorAttachment(GL_RGBA) : true); // frag_data[3] emissive
+ return valid;
}
LLPipeline::LLPipeline() :