Changeset 342 for branches/Dirk_RenderTraversalWork/Source/System/Action/RenderTraversal/OSGOcclusionCullingTreeBuilder.h

Timestamp:

10/21/06 13:50:48 (2 years ago)

Author:

dirk

Message:

Added Tri and occed tri stats
added NVPerfKitSDK demo stats in testOcclusionCulling.cpp. These should become core stats later…

Files:

• branches/Dirk_RenderTraversalWork/Source/System/Action/RenderTraversal/OSGOcclusionCullingTreeBuilder.h (modified) (5 diffs)

branches/Dirk_RenderTraversalWork/Source/System/Action/RenderTraversal/OSGOcclusionCullingTreeBuilder.h

@@ -50 +50 @@
-
-#include "OSGHashSorter.h"
+#include "OSGStatElemDesc.h"
+#include "OSGStatIntElem.h"
+#include "OSGStatRealElem.h"
-
-#include "OSGTreeBuilderBase.h"
@@ -86 +89 @@
-    static StatElemDesc<StatIntElem>  statNOccInvisible;
-    static StatElemDesc<StatRealElem> statNOccSuccessTestPer;
+    static StatElemDesc<StatIntElem>  statNOccTriangles;
-    
-    //-----------------------------------------------------------------------
@@ -99 +103 @@
-    //-----------------------------------------------------------------------
-
+    //! Sorting mode to use
+    typedef enum { 
+        ModeScalar, //!< Use standard scalar sort
+        ModeBucket, //!< Use fixed bucket sorting
+        ModeAdaptiveBucket  //!< Use adaptive bucket sorting
+    } SortModeE;   
+    
+    static SortModeE setSortMode(SortModeE mode);
+    
+    static UInt32 setNBuckets(UInt32 nbuckets);
+    
-    //-----------------------------------------------------------------------
-    //   class functions                                                     
@@ -202 +217 @@
-    bool    _inTesting;  //!< Whether in testing mode or not
-    
-
+
+
+
-    std::vector<RenderTreeNode*> _buckets; //!< buckets for approximate sorting
-    std::vector<RenderTreeNode*> _bucketsWork; //!< work copy of buckets
@@ -208 +225 @@
-    Real32 _bucketHigh;                    //!< value for highest bucket
-    Real32 _bucketScale;                   //!< 1 / all buckets width
- 
+
-    std::vector<RenderTreeNode*> _testNodes; //!< Nodes currently being tested
-