Changeset 1972 for GTP/trunk/Lib/Vis/Preprocessing/src/InternalRayCaster.cpp

Timestamp:

01/12/07 22:41:01 (18 years ago)

Author:

mattausch

Message:

implemented improved ray casting

File:

• GTP/trunk/Lib/Vis/Preprocessing/src/InternalRayCaster.cpp (modified) (2 diffs)

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

@@ -192 +192 @@
 }
 
-void InternalRayCaster::CastRays16(const int index,
-                                                                   SimpleRayContainer &rays, 
+
+void InternalRayCaster::CastRays16(SimpleRayContainer &rays, 
                                                                    VssRayContainer &vssRays,
                                                                    const AxisAlignedBox3 &sbox,
@@ -199 +199 @@
                                                                    const bool pruneInvalidRays)
 {
-        const int num = 16;
-
 #if DEBUG_RAYCAST
         Debug << "C16 " << flush;
 #endif
 
+        SimpleRayContainer::const_iterator sit, sit_end = rays.end();
+
         // no acceleration for ray bundles implemented right now
-        for (int i = index; i < index + num; i++) 
+        for (sit = rays.begin(); sit != sit_end; ++ sit) 
         {
-                CastRay(rays[i], vssRays, sbox, castDoubleRays, pruneInvalidRays);
+                CastRay(*sit, vssRays, sbox, castDoubleRays, pruneInvalidRays);
         }