Changeset 3291 for GTP/trunk/App/Demos/Vis/FriendlyCulling/src/SkyPreetham.cpp

Timestamp:

01/23/09 18:33:15 (15 years ago)

Author:

mattausch

Message:

 

File:

• GTP/trunk/App/Demos/Vis/FriendlyCulling/src/SkyPreetham.cpp (modified) (2 diffs)

GTP/trunk/App/Demos/Vis/FriendlyCulling/src/SkyPreetham.cpp

@@ -61 +61 @@
         }
         else
+        {
                 cerr << "sky program failed to load" << endl;
+        }
 
         mSkyFragProgram = 
@@ -294 +296 @@
                 ambient *= 8e-6f;
         else
+        {
                 ambient *= 1e-1f;
 
-        //  slightly too blueish => scale
-        ambient.x *= 1.3f;
-        ambient.y *= 1.1f;
-        ambient.z = max(max(ambient.z, ambient.x), ambient.y);
+                //  slightly too blueish with tone mapping => scale
+                ambient.x *= 1.3f;
+                ambient.y *= 1.1f;
+                ambient.z = max(max(ambient.z, ambient.x), ambient.y);
+        }
+        
 
         // simulate the sun intensity by modulating the ambient term.