Changeset 335 for trunk/VUT/GtpVisibilityPreprocessor/src/SamplingPreprocessor.cpp

Timestamp:

10/18/05 02:06:28 (19 years ago)

Author:

mattausch

Message:

reprogrammed splitplane evaluation. updated default.env

File:

• trunk/VUT/GtpVisibilityPreprocessor/src/SamplingPreprocessor.cpp (modified) (4 diffs)

trunk/VUT/GtpVisibilityPreprocessor/src/SamplingPreprocessor.cpp

@@ -26 +26 @@
 
 void
-SamplingPreprocessor::SetupRay(Ray &ray, const Vector3 &point, const Vector3 &direction)
+SamplingPreprocessor::SetupRay(Ray &ray, 
+                                                           const Vector3 &point, 
+                                                           const Vector3 &direction,
+                                                           const int type)
 {
   ray.intersections.clear();
@@ -34 +37 @@
 
   //  cout<<point<<" "<<direction<<endl;
-  ray.Init(point, direction, Ray::LOCAL_RAY);
+  ray.Init(point, direction, type);
 }
 
@@ -259 +262 @@
                 Vector3 target = t*poly.mVertices[edge] + (1.0f-t)*poly.mVertices[(edge + 1)%
                                                                                                                                                                                                                                                                                  poly.mVertices.size()];
-                SetupRay(ray, point, target - point);
+                SetupRay(ray, point, target - point, Ray::LOCAL_RAY);
                 if (!mesh->CastRay(ray, mi)) {
                         // the rays which intersect the mesh have been discarded since they are not tangent
@@ -395 +398 @@
                                         
                                         // construct a ray
-                                        SetupRay(ray, point, direction);
+                                        SetupRay(ray, point, direction, Ray::LOCAL_RAY);
                                         
                                         sampleContributions = CastRay(object, ray);