1 files changed, 6 insertions, 3 deletions
diff --git a/examples/models/resources/shaders/glsl330/skybox.fs b/examples/models/resources/shaders/glsl330/skybox.fs
index dd8078e0..800c1c6f 100644
--- a/examples/models/resources/shaders/glsl330/skybox.fs
+++ b/examples/models/resources/shaders/glsl330/skybox.fs
@@ -16,6 +16,7 @@ in vec3 fragPosition;
 // Input uniform values
 uniform samplerCube environmentMap;
 uniform bool vflipped;
+uniform bool doGamma;
 
 // Output fragment color
 out vec4 finalColor;
@@ -28,9 +29,11 @@ void main()
     if (vflipped) color = texture(environmentMap, vec3(fragPosition.x, -fragPosition.y, fragPosition.z)).rgb;
     else color = texture(environmentMap, fragPosition).rgb;
 
-    // Apply gamma correction
-    color = color/(color + vec3(1.0));
-    color = pow(color, vec3(1.0/2.2));
+    if (doGamma)// Apply gamma correction
+    { 
+        color = color/(color + vec3(1.0));
+        color = pow(color, vec3(1.0/2.2));
+    }
 
     // Calculate final fragment color
     finalColor = vec4(color, 1.0);