Changeset 2893 for GTP/trunk/App/Demos/Vis/FriendlyCulling/src/chcdemo.cpp

Timestamp:

09/02/08 00:56:48 (16 years ago)

Author:

mattausch

Message:

shadowing partly working

File:

• GTP/trunk/App/Demos/Vis/FriendlyCulling/src/chcdemo.cpp (modified) (5 diffs)

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

@@ -443 +443 @@
         sceneQuery = new SceneQuery(bvh->GetBox(), traverser);
 
-        light = new Light(Vector3(0, 0, -1), RgbaColor(1, 1, 1, 1));
-
-        shadowMapping = new ShadowMapping(bvh->GetBox(), 512);
+        Vector3 lightDir = Normalize(Vector3(0, 1, -1));
+        light = new Light(lightDir, RgbaColor(1, 1, 1, 1));
+
+        shadowMapping = new ShadowMapping(bvh->GetBox(), 4096);
         
         // frame time is restarted every frame
@@ -962 +963 @@
         glEnableClientState(GL_NORMAL_ARRAY);
 
-
+        
         // reset depth pass and render visible objects
         if (renderType == RenderState::DEPTH_PASS) 
@@ -969 +970 @@
                 RenderVisibleObjects();
         }
-        
+
 
         ///////////////
         //-- render sky
 
+        // q: should we render sky after deferred shading? (would conveniently solves some issues)
+        // (e.g, skys without shadows)
+
         RenderSky();
-
-        state.Reset();
-
-        glDisableClientState(GL_VERTEX_ARRAY);
-        glDisableClientState(GL_NORMAL_ARRAY);
+        
 
 
@@ -997 +997 @@
                 else
                 {
-                        if (!deferredShader) deferredShader = new DeferredShader(texWidth, texHeight);
+                        if (!deferredShader) deferredShader = new DeferredShader(texWidth, texHeight, myfar / 10.0f);
                         
                         //deferredShader->Render(fbo);
@@ -1003 +1003 @@
                 }
         }
-        
-        
+
+
+        state.SetRenderType(RenderState::FIXED);
+        state.Reset();
+
+
+        glDisableClientState(GL_VERTEX_ARRAY);
+        glDisableClientState(GL_NORMAL_ARRAY);
+
+
+
         ///////////
 
-        state.SetRenderType(RenderState::FIXED);
 
         if (showAlgorithmTime)