Changeset 3918 for data/branches/atmospheric_engine/shaders/mapped_water.frag

Timestamp:

Jun 28, 2006, 4:18:42 PM (18 years ago)

Author:

stefalie

Message:

mountain_lake: changed shader file

File:

• data/branches/atmospheric_engine/shaders/mapped_water.frag (modified) (3 diffs)

data/branches/atmospheric_engine/shaders/mapped_water.frag

@@ -11 +11 @@
 uniform sampler2D depthMap;
 uniform float kShine;
+uniform float shineStrength;
+uniform float reflStrength;
+uniform float kRefraction;
 uniform vec4 waterColor;
 
@@ -16 +19 @@
 {
         const float kDistortion = 0.015;
-        const float kRefraction = 0.009;
 
         vec4 distOffset = texture2D(dudvMap, normCoords.xy) * kDistortion;
@@ -50 +52 @@
         vec4 specular = vec4(pow(intensity, kShine));
 
-        gl_FragColor = refractionColor + reflectionColor + 0.8 * specular; 
+        gl_FragColor = refractionColor + reflStrength * reflectionColor + shineStrength * specular; 
 }