Changeset 2398 for GTP/trunk/App/Demos/Illum/Ogre/Media/MORIA/MoriaHallBase.hlsl

Timestamp:

05/28/07 17:00:18 (17 years ago)

Author:

szirmay

Message:

 

File:

• GTP/trunk/App/Demos/Illum/Ogre/Media/MORIA/MoriaHallBase.hlsl (modified) (4 diffs)

GTP/trunk/App/Demos/Illum/Ogre/Media/MORIA/MoriaHallBase.hlsl

@@ -92 +92 @@
         float4 Color = 0;
         float3 N = NormalMap(IN.wTangent, IN.wBinormal, IN.wNormal, IN.texCoord2.xy, bumpMap);
-        float3 V = normalize(IN.wView);
+        float dist = length(IN.wView);
+        float3 V = IN.wView / dist;
         // read textures
         float4 diffuseColor = tex2D(tileTexture, IN.texCoord.zw) * tex2D(detailTexture, IN.texCoord.xy);
@@ -104 +105 @@
 float shadow;
 
-if(dot(lightColor1, lightColor1) != 0)
-{
+//if(dot(lightColor1, lightColor1) != 0)
+//{
         L = wLightPos1.xyz - IN.wPos * wLightPos1.w;
         //illumination
@@ -113 +114 @@
         shadow = shadowPoint(ShadowMap1Point, lightCPos, lightFarPlane1);
         Color += col * shadow;  
-}
+        
+        //Color = col;
+//}
 
 //----------------------------------------------------------------------------------------------------------------
@@ -137 +140 @@
         //gather caustics for all casters
         //return diffuseColor;
+        Color.a = dist;
         return Color;
 }