remove debugging renderstate

1 files changed, 11 insertions, 19 deletions

diff --git a/shaders/fbo_frag.glsl b/shaders/fbo_frag.glsl
index f92483e..8ffc0ce 100644
--- a/shaders/fbo_frag.glsl
+++ b/shaders/fbo_frag.glsl
@@ -13,24 +13,16 @@ uniform vec3 sampleWeights[13];
 

 void main()

 {

-    if (renderState == 0) {

-        FragColor = texture(shadowmapTexture, TexCoords);

-    }

-    else if (renderState == 1) {

-        FragColor = texture(irradianceTexture, TexCoords);

-    }

-    else if (renderState == 2) {

-        // sample calculated irradiance

-        // using Gaussian kernel to approximate light spread

-        vec4 result = vec4(0, 0, 0, 1);

-        for (int i = 0; i < 13; i++) {

-            vec2 sampleCoords = TexCoords + samplePositions[i] * vec2(1.0/screenWidth, 1.0/screenHeight);

-            //vec4 sample = texture(irradianceTexture, sampleCoords)

-            //            * texture(shadowmapTexture, sampleCoords);

-            vec4 sample = texture(irradianceTexture, sampleCoords);

-            vec4 weight = vec4(sampleWeights[i], 1);

-            result += sample * weight;

-        }

-        FragColor = result;

+    // sample calculated irradiance

+    // using Gaussian kernel to approximate light spread

+    vec4 result = vec4(0, 0, 0, 1);

+    for (int i = 0; i < 13; i++) {

+        vec2 sampleCoords = TexCoords + samplePositions[i] * vec2(1.0/screenWidth, 1.0/screenHeight);

+        //vec4 sample = texture(irradianceTexture, sampleCoords)

+        //            * texture(shadowmapTexture, sampleCoords);

+        vec4 sample = texture(irradianceTexture, sampleCoords);

+        vec4 weight = vec4(sampleWeights[i], 1);

+        result += sample * weight;

     }

+    FragColor = result;

 }