Changeset 3016 for GTP/trunk/App/Demos/Vis/FriendlyCulling/src/shaders/mrt.cg

Timestamp:

10/08/08 17:39:20 (16 years ago)

Author:

mattausch

Message:

 

File:

• GTP/trunk/App/Demos/Vis/FriendlyCulling/src/shaders/mrt.cg (modified) (4 diffs)

GTP/trunk/App/Demos/Vis/FriendlyCulling/src/shaders/mrt.cg

@@ -78 +78 @@
 pixel fragtex(fragin IN, 
                           uniform sampler2D dirtTex,
-                          uniform float maxDepth,
                           uniform sampler2D tex,
                           uniform float3 eyePos,
@@ -110 +109 @@
         const float2 screenCoord = projPos.xy * 0.5f + 0.5f;
         const float magView = length(Interpol(screenCoord, bl, br, tl, tr));
-        pix.col.w = length(eyePos - IN.worldPos.xyz) * maxDepth / magView;
+        pix.col.w = length(eyePos - IN.worldPos.xyz) / magView;
 
 #if 0
@@ -122 +121 @@
 
 pixel frag(fragin IN, 
-                   uniform float maxDepth, 
                    uniform float3 eyePos,
                    uniform float3 bl,
@@ -147 +145 @@
         float2 screenCoord = projPos.xy * 0.5f + 0.5f;
         const float magView = length(Interpol(screenCoord, bl, br, tl, tr));
-        pix.col.w = length(eyePos - IN.worldPos.xyz) * maxDepth / magView;
+        pix.col.w = length(eyePos - IN.worldPos.xyz)  / magView;
 
 #if 0