Changeset 576 for trunk/VUT/GtpVisibilityPreprocessor/src/RssPreprocessor.cpp

Timestamp:

01/25/06 14:35:01 (18 years ago)

Author:

bittner

Message:

rss preprocessor debugging + merge

File:

• trunk/VUT/GtpVisibilityPreprocessor/src/RssPreprocessor.cpp (modified) (5 diffs)

trunk/VUT/GtpVisibilityPreprocessor/src/RssPreprocessor.cpp

@@ -195 +195 @@
           vssRays.push_back(vssRay);
           hits ++;
+
         }
         
@@ -209 +210 @@
         }
   }
-        
+  
   return hits;
 }
 
 
+void
+RssPreprocessor::ExportObjectRays(VssRayContainer &rays,
+                                                                  const int objectId)
+{
+  ObjectContainer::const_iterator oi;
+
+  Intersectable *object = NULL;
+  for (oi = mObjects.begin(); oi != mObjects.end(); ++oi)
+        if (objectId == (*oi)->GetId()) {
+          object = *oi;
+          break;
+        }
+
+  if (object == NULL)
+        return;
+  
+  VssRayContainer selectedRays;
+  VssRayContainer::const_iterator it= rays.begin(), it_end = rays.end();
+
+  
+  for (; it != it_end; ++it) {
+        if ((*it)->mTerminationObject == object)
+          selectedRays.push_back(*it);
+  }
+  
+
+  Exporter *exporter = Exporter::GetExporter("object-rays.x3d");
+  //    exporter->SetWireframe();
+  //    exporter->ExportKdTree(*mKdTree);
+  exporter->SetFilled();
+  exporter->ExportIntersectable(object);
+  exporter->ExportRays(selectedRays, RgbColor(1, 0, 0));
+  
+  delete exporter;
+  
+}
 
 
@@ -461 +498 @@
         SimpleRayContainer rays;
 
-        GenerateRays(mInitialSamples, SPATIAL_BOX_BASED_DISTRIBUTION, rays);
+        GenerateRays(mInitialSamples/4, SPATIAL_BOX_BASED_DISTRIBUTION, rays);
+        GenerateRays(mInitialSamples/4, OBJECT_BASED_DISTRIBUTION, rays);
+        GenerateRays(mInitialSamples/4, DIRECTION_BASED_DISTRIBUTION, rays);
+        GenerateRays(mInitialSamples/4, OBJECT_DIRECTION_BASED_DISTRIBUTION, rays);
         
         CastRays(rays, mVssRays);
+
+        ExportObjectRays(mVssRays, 1546);
   }
   
@@ -551 +593 @@
           VssRayContainer tmpVssRays;
 
-          float ratios[] = {1.0f,0,0};
+          float ratios[] = {0.8f,0.1f,0.1f};
 
           
@@ -633 +675 @@
           mViewCellsManager->PrintPvsStatistics(mStats);
         }
-        
+
+        if (0 && mPass > 0) {
+          if (mUseImportanceSampling)
+                renderer->mSnapPrefix.sprintf("snap/i-%02d-", mPass);
+          else
+                renderer->mSnapPrefix.sprintf("snap/r-%02d-", mPass);
+          renderer->mSnapErrorFrames = true;
+        }
+
         ComputeRenderError();