Fold: add plane to octahedron code

1 files changed, 0 insertions, 4 deletions

diff --git a/brdf.cginc b/brdf.cginc
index d44ce14..d064823 100755
--- a/brdf.cginc
+++ b/brdf.cginc
@@ -250,12 +250,8 @@ float4 brdf(Pbr pbr, LightData data) {
 
     // Standard split-sum IBL
     float3 f0_spec = lerp(f0, pbr.albedo.xyz, pbr.metallic);
-    //float3 ibl_specular_reflectance = f0_spec * dfg.x + dfg.y;
     float3 ibl_specular_reflectance = lerp(dfg.xxx, dfg.yyy, f0_spec);
-    //float3 ibl_specular_reflectance = f0_spec * dfg.x;
     float3 indirect_specular = data.indirect.specular * ibl_specular_reflectance;
-    
-    //return float4(data.indirect.specular, 1);
 
     specular += indirect_specular;
     remainder = saturate(remainder - indirect_specular);