Changeset 444 for trunk/VUT/GtpVisibilityPreprocessor/src/ViewCellBsp.cpp

Timestamp:

12/02/05 19:46:07 (19 years ago)

Author:

mattausch

Message:

fixed error in ray to vssray conversion

File:

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

trunk/VUT/GtpVisibilityPreprocessor/src/ViewCellBsp.cpp

@@ -226 +226 @@
 void BspLeaf::AddToPvs(const BoundedRayContainer &rays, 
                                            int &sampleContributions,
-                                           int &contributingSamples,
-                                           bool storeLeavesWithRays)
+                                           int &contributingSamples)
 {
         sampleContributions = 0;
@@ -246 +245 @@
                         contribution += mViewCell->GetPvs().AddSample(ray->sourceObject.mObject);
 
-                if (contribution > 0)
+                if (contribution)
                 {
                         sampleContributions += contribution;
                         ++ contributingSamples;
                 }
-                
-                if (storeLeavesWithRays)
-                        // warning: intersections not ordered
+
+                //if (ray->mFlags & Ray::STORE_BSP_INTERSECTIONS)
                         ray->bspIntersections.push_back(Ray::BspIntersection((*it)->mMinT, this));
         }
@@ -632 +630 @@
 
         // generate view cells
-        mGenerateViewCells = false;
+        mGenerateViewCells = true;
 
         long startTime = GetTime();
@@ -1452 +1450 @@
 
         // bound ray or line segment
-        if ((ray.GetType() == Ray::LOCAL_RAY) && 
+        if (//(ray.GetType() == Ray::LOCAL_RAY) && 
             !ray.intersections.empty() && 
                 (ray.intersections[0].mT <= maxT))
@@ -2072 +2070 @@
                                 const float newT = t * bRay->mMaxT;
 
-                                backRays.push_back(new BoundedRay(ray, bRay->mMinT, newT));
-                                frontRays.push_back(new BoundedRay(ray, newT, bRay->mMaxT));
+                                backRays.push_back(new BoundedRay(ray, minT, newT));
+                                frontRays.push_back(new BoundedRay(ray, newT, maxT));
+
                                 DEL_PTR(bRay);