From dba05413760e25c7d15686789904df1acb493e3a Mon Sep 17 00:00:00 2001
From: redstrate <54911369+redstrate@users.noreply.github.com>
Date: Tue, 11 May 2021 14:34:31 -0400
Subject: [PATCH] Fix BRDF integration * I guess I changed this somehow and
 never fixed it??

---
 engine/shaders/brdf.frag.glsl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/engine/shaders/brdf.frag.glsl b/engine/shaders/brdf.frag.glsl
index 2a7e841..370ae90 100644
--- a/engine/shaders/brdf.frag.glsl
+++ b/engine/shaders/brdf.frag.glsl
@@ -7,7 +7,7 @@ layout(location = 0) out vec2 outColor;
 vec2 IntegrateBRDF(float NdotV, float roughness) {
     vec3 V;
     V.x = sqrt(1.0 - NdotV*NdotV);
-    V.y = 1.0;
+    V.y = 0.0;
     V.z = NdotV;
     
     float A = 0.0;