Changeset 12091 for data/branches/Shader_HS18/programs/Example/GLSL150/LightToHeatFp.glsl

Timestamp:

Nov 9, 2018, 1:06:05 PM (6 years ago)

Author:

wiesep

Message:

Updated programs and adjusted Material to work with GLSL>150

File:

• data/branches/Shader_HS18/programs/Example/GLSL150/LightToHeatFp.glsl (modified) (2 diffs)

data/branches/Shader_HS18/programs/Example/GLSL150/LightToHeatFp.glsl

@@ -9 +9 @@
 uniform sampler2D HeatLookup;
 
-in vec4 diffuse;
+// in vec4 diffuse;
 in vec2 uv;
 out vec4 fragColour;
@@ -15 +15 @@
 void main()
 {
-   float depth, heat, interference;
+    float depth, heat, interference;
 
-   //  Output constant color:
-   depth = texture( Input, uv ).x;
-   depth *= (depth * depth_modulator).x;
+    //  Output constant color:
+    depth = texture( Input, uv ).x;
+    depth *= (depth * depth_modulator).x;
 
-   heat = (depth * heatBiasScale.y);
+    heat = (depth * heatBiasScale.y);
 
-//   if (depth > 0)
-   {
-                interference = -0.5 + texture( NoiseMap, uv + vec2( random_fractions.x, random_fractions.y ) ).x;
-                interference *= interference;
-                interference *= 1.0 - heat;
-                heat += interference;//+ heatBiasScale.x;
-   }
+    // if (depth > 0)
+    {
+        interference = -0.5 + texture( NoiseMap, uv + vec2( random_fractions.x, random_fractions.y ) ).x;
+        interference *= interference;
+        interference *= 1.0 - heat;
+        heat += interference;//+ heatBiasScale.x;
+    }
 
-   // Clamp UVs
-   heat  = max( 0.005, min( 0.995, heat ) );
-   fragColour = texture( HeatLookup, vec2( heat, 0.0 ) );
+    // Clamp UVs
+    heat  = max( 0.005, min( 0.995, heat ) );
+    fragColour = texture( HeatLookup, vec2( heat, 0.0 ) );
 }