Changeset 1981 for GTP/trunk/Lib/Vis/Preprocessing/src/ViewCellsManager.cpp

Timestamp:

01/15/07 16:28:59 (18 years ago)

Author:

mattausch

Message:

 

File:

• GTP/trunk/Lib/Vis/Preprocessing/src/ViewCellsManager.cpp (modified) (5 diffs)

GTP/trunk/Lib/Vis/Preprocessing/src/ViewCellsManager.cpp

@@ -2292 +2292 @@
                 return 0.0f;
 
-        static Ray hray;
-        hray.Init(ray);
-
-        float tmin = 0, tmax = 1.0;
-
-        if (!GetViewSpaceBox().GetRaySegment(hray, tmin, tmax) || (tmin > tmax))
-        {
-                // cerr<<"ray outside view space box\n";
-                return 0;
-        }
-
-        Vector3 origin = hray.Extrap(tmin);
-        Vector3 termination = hray.Extrap(tmax);
-
-        // traverse the view space subdivision
-        if (!LineSegmentIntersects(origin, 
-                                                           termination, 
-                                                           currentViewCell))
-        {
-                return 0;
-        }
-        
         // optain pvs entry (can be different from hit object)
         Intersectable *terminationObj = GetIntersectable(ray, true);
@@ -2326 +2304 @@
         float c = 0.0f;
         if (terminationObj) 
-          c = ray.Length();
+                c = ray.Length();
+
         ray.mRelativePvsContribution = ray.mPvsContribution = c;
         return c;
@@ -5942 +5921 @@
                 mColorCode = 0; // 0 = random, 1 = export pvs
 
+                if (0)
                 mHierarchyManager->ExportObjectSpaceHierarchy(exporter, objects, 
                                                                                                           CLAMP_TO_BOX ? &bbox : NULL, maxRenderCost, false);
@@ -5979 +5959 @@
                 const float maxRenderCost = -1;
 
+                if (0)
                 mHierarchyManager->ExportObjectSpaceHierarchy(exporter, objects, 
                                                                                                           CLAMP_TO_BOX ? &bbox : NULL, maxRenderCost, false);
@@ -5992 +5973 @@
         }
 
-#if 0
-        // export final object partition
-        exporter = Exporter::GetExporter("final_object_partition.wrl");
-
-        if (exporter)
-        {
-                if (CLAMP_TO_BOX)
-                {       
-                        exporter->mClampToBox = true;   
-                }
-
-                const long starttime = GetTime();
-
-                // matt: hack for making visualization smaller in size
-                AxisAlignedBox3 bbox = mHierarchyManager->GetObjectSpaceBox();
-                bbox.Scale(scale);
-
-                cout << "exporting object space hierarchy ... ";
-                mHierarchyManager->ExportObjectSpaceHierarchy(exporter, objects, CLAMP_TO_BOX ? &bbox : NULL, -1);
-
-                delete exporter;
-                cout << "finished in " << TimeDiff(starttime, GetTime()) * 1e-3f << " secs" << endl;
-        }
-#endif
-
-        // visualization of the view cells
+        // visualization of the merged view cells
     if (0) 
         {