Changeset 2179 for GTP/trunk/App/Demos/Illum/Ogre/Media/materials/GTPBasic/GTPBasic_PS.hlsl

Timestamp:

03/01/07 18:04:37 (17 years ago)

Author:

szirmay

Message:

 

File:

• GTP/trunk/App/Demos/Illum/Ogre/Media/materials/GTPBasic/GTPBasic_PS.hlsl (modified) (2 diffs)

GTP/trunk/App/Demos/Illum/Ogre/Media/materials/GTPBasic/GTPBasic_PS.hlsl

@@ -28 +28 @@
 {
  float4 pos = IN.VPosition / IN.VPosition.w;
- return float4(pos.z, pos.z * pos.z, 1, 1);     
+ return float4(pos.z, pos.z * pos.z, 0, pos.z); 
 }
 
@@ -39 +39 @@
 {
  float dist = length(IN.CPos.xyz);
+ return float4(dist, dist * dist, 1, dist);     
+}
+
+float4 CDistNorm(CPos_OUT IN,
+                                uniform float farPlane) : COLOR
+{
+ float dist = length(IN.CPos.xyz) / farPlane;
  return float4(dist, dist * dist, 1, dist);     
 }