From 8b8f9d7b1a5bf72cdabcc880a3602b19a7c9cdae Mon Sep 17 00:00:00 2001
From: samcake <samuel.gateau@gmail.com>
Date: Fri, 17 Mar 2017 18:26:48 -0700
Subject: [PATCH] Fix a problem of the ambient lighting diffuse beeing too
 sstrong, we found a nice balance together with Alan

---
 libraries/render-utils/src/LightAmbient.slh | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/libraries/render-utils/src/LightAmbient.slh b/libraries/render-utils/src/LightAmbient.slh
index 15e23015cb..a4e3764830 100644
--- a/libraries/render-utils/src/LightAmbient.slh
+++ b/libraries/render-utils/src/LightAmbient.slh
@@ -77,6 +77,16 @@ void evalLightingAmbient(out vec3 diffuse, out vec3 specular, LightAmbient ambie
     // Diffuse from ambient
     diffuse = (1.0 - metallic) * sphericalHarmonics_evalSphericalLight(getLightAmbientSphere(ambient), normal).xyz;
 
+    if (gl_FragCoord.x > 1000) {
+        vec3 ambientFresnel = vec3 (1.0) - fresnelSchlickAmbient(fresnel, eyeDir, normal, 1.0 - roughness);
+        diffuse *= ambientFresnel * (1.0 / 3.14);
+
+
+        if (gl_FragCoord.x > 2000) {
+            diffuse *= obscurance;
+        }
+    }
+
     // Specular highlight from ambient
     specular = evalAmbientSpecularIrradiance(ambient, eyeDir, normal, roughness, fresnel) * obscurance * getLightAmbientIntensity(ambient);