Changeset 42 for trunk/VUT/OcclusionCullingSceneManager/src/OgreOcclusionCullingSceneManager.cpp

Timestamp:

04/12/05 10:50:19 (19 years ago)

Author:

mattausch

Message:

 

File:

• trunk/VUT/OcclusionCullingSceneManager/src/OgreOcclusionCullingSceneManager.cpp (modified) (2 diffs)

trunk/VUT/OcclusionCullingSceneManager/src/OgreOcclusionCullingSceneManager.cpp

@@ -30 +30 @@
         void OcclusionCullingSceneManager::_renderVisibleObjects( void )
         {
-                mOcclusionCullingSceneTraverser->renderScene(mCameraInProgress, mSceneRoot);
+                        //-- render background
+                clearSpecialCaseRenderQueues();
+                addSpecialCaseRenderQueue(RENDER_QUEUE_BACKGROUND);
+                addSpecialCaseRenderQueue(RENDER_QUEUE_SKIES_EARLY);
+        
+                setSpecialCaseRenderQueueMode(SceneManager::SCRQM_INCLUDE);
                 SceneManager::_renderVisibleObjects( );
+                _deleteRenderedQueueGroups();
+
+                //-- render visible objects (i.e., all but overlay)
+                clearSpecialCaseRenderQueues();
+                addSpecialCaseRenderQueue(RENDER_QUEUE_OVERLAY);
+                setSpecialCaseRenderQueueMode(SceneManager::SCRQM_EXCLUDE);
+
+                mOcclusionCullingSceneTraverser->setSceneRoot(mSceneRoot);
+                mOcclusionCullingSceneTraverser->renderScene(mCameraInProgress);
+
+                _deleteRenderedQueueGroups();
+
+                //-- render overlay
+                clearSpecialCaseRenderQueues();
+                SceneManager::_renderVisibleObjects( );
+        
+                clearSpecialCaseRenderQueues();
         }
         //-----------------------------------------------------------------------
@@ -41 +63 @@
         void OcclusionCullingSceneManager::_updateSceneGraph( Camera* cam )
         {
-                mOcclusionCullingSceneTraverser->setNumSceneNodes(mSceneNodes.size());
-                mOcclusionCullingSceneTraverser->setNumQueries(mSceneNodes.size());
+                mOcclusionCullingSceneTraverser->setNumSceneNodes((int)mSceneNodes.size());
                 mOcclusionCullingSceneTraverser->setRenderSystem(mDestRenderSystem);
-
-        mOcclusionCullingSceneTraverser->preprocess();
+                
+                //mOcclusionCullingSceneTraverser->setNumQueries((int)mSceneNodes.size());
+        //mOcclusionCullingSceneTraverser->preprocess();
                 
                 SceneManager::_updateSceneGraph(cam);