Changeset 13041 for OpenSceneGraph/trunk/include/osg/Polytope

Timestamp:

03/21/12 18:36:20 (14 months ago)

Author:

robert

Message:

Ran script to remove trailing spaces and tabs

Files:

• OpenSceneGraph/trunk/include/osg/Polytope (modified) (20 diffs)

OpenSceneGraph/trunk/include/osg/Polytope

@@ -1 @@
-/* -*-c++-*- OpenSceneGraph - Copyright (C) 1998-2006 Robert Osfield 
+/* -*-c++-*- OpenSceneGraph - Copyright (C) 1998-2006 Robert Osfield
  *
- * This library is open source and may be redistributed and/or modified under  
- * the terms of the OpenSceneGraph Public License (OSGPL) version 0.0 or 
+ * This library is open source and may be redistributed and/or modified under
+ * the terms of the OpenSceneGraph Public License (OSGPL) version 0.0 or
  * (at your option) any later version.  The full license is in LICENSE file
  * included with this distribution, and on the openscenegraph.org website.
- * 
+ *
  * This library is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the 
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * OpenSceneGraph Public License for more details.
 */
@@ -35 +35 @@
         inline Polytope() {setupMask();}
 
-        inline Polytope(const Polytope& cv) : 
+        inline Polytope(const Polytope& cv) :
             _maskStack(cv._maskStack),
             _resultMask(cv._resultMask),
             _planeList(cv._planeList),
             _referenceVertexList(cv._referenceVertexList) {}
-        
+
         inline Polytope(const PlaneList& pl) : _planeList(pl) {setupMask();}
 
@@ -56 +56 @@
             return *this;
         }
-        
+
         /** Create a Polytope which is a cube, centered at 0,0,0, with sides of 2 units.*/
         void setToUnitFrustum(bool withNear=true, bool withFar=true)
@@ -95 +95 @@
                 return;
             }
-            
+
             ClippingMask selector_mask = 0x1;
 
@@ -109 +109 @@
                 selector_mask <<= 1;
             }
-            
+
             _planeList.resize(numActivePlanes);
             _resultMask = 0;
@@ -131 +131 @@
 
         inline void set(const PlaneList& pl) { _planeList = pl; setupMask(); }
-        
-        
+
+
         inline void add(const osg::Plane& pl) { _planeList.push_back(pl); setupMask(); }
 
@@ -145 +145 @@
             }
         }
-        
+
         inline bool empty() const { return _planeList.empty(); }
 
@@ -156 +156 @@
 
         inline VertexList& getReferenceVertexList() { return _referenceVertexList; }
-        
+
         inline const VertexList& getReferenceVertexList() const { return _referenceVertexList; }
 
@@ -177 +177 @@
 
         inline ClippingMask getResultMask() const { return _resultMask; }
-        
+
         MaskStack& getMaskStack() { return _maskStack; }
-        
+
         const MaskStack& getMaskStack() const { return _maskStack; }
-        
-        
+
+
         inline void pushCurrentMask()
         {
@@ -197 +197 @@
         {
             if (!_maskStack.back()) return true;
-            
+
             unsigned int selector_mask = 0x1;
             for(PlaneList::const_iterator itr=_planeList.begin();
@@ -230 +230 @@
                     selector_mask <<= 1;
                 }
-                
+
                 if (!outside) return true;
             }
@@ -258 +258 @@
                     else if (res>0) _resultMask ^= selector_mask; // subsequent checks against this plane not required.
                 }
-                selector_mask <<= 1; 
-            }
-            return true;
-        }
-        
+                selector_mask <<= 1;
+            }
+            return true;
+        }
+
         /** Check whether any part of a bounding box is contained within clipping set.
             Using a mask to determine which planes should be used for the check, and
@@ -285 +285 @@
                     else if (res>0) _resultMask ^= selector_mask; // subsequent checks against this plane not required.
                 }
-                selector_mask <<= 1; 
+                selector_mask <<= 1;
             }
             return true;
@@ -308 +308 @@
                     _resultMask ^= selector_mask; // subsequent checks against this plane not required.
                 }
-                selector_mask <<= 1; 
+                selector_mask <<= 1;
             }
             return true;
@@ -320 +320 @@
             _resultMask = _maskStack.back();
             ClippingMask selector_mask = 0x1;
-            
+
             for(PlaneList::const_iterator itr=_planeList.begin();
                 itr!=_planeList.end();
@@ -331 +331 @@
                     _resultMask ^= selector_mask; // subsequent checks against this plane not required.
                 }
-                selector_mask <<= 1; 
-            }
-            return true;
-        }
-        
+                selector_mask <<= 1;
+            }
+            return true;
+        }
+
         /** Check whether the entire bounding box is contained within clipping set.*/
         inline bool containsAllOf(const osg::BoundingBox& bb)
@@ -354 +354 @@
                     _resultMask ^= selector_mask; // subsequent checks against this plane not required.
                 }
-                selector_mask <<= 1; 
-            }
-            return true;
-        }
-
-        
+                selector_mask <<= 1;
+            }
+            return true;
+        }
+
+
         /** Transform the clipping set by matrix.  Note, this operations carries out
-          * the calculation of the inverse of the matrix since a plane must 
+          * the calculation of the inverse of the matrix since a plane must
           * be multiplied by the inverse transposed to transform it. This
           * makes this operation expensive.  If the inverse has been already
@@ -372 +372 @@
             transformProvidingInverse(inverse);
         }
-        
+
         /** Transform the clipping set by provide a pre inverted matrix.
           * see transform for details. */
@@ -388 +388 @@
                 {
                     itr->transformProvidingInverse(matrix);
-                    selector_mask <<= 1; 
-                }
-            }
-        }
-        
+                    selector_mask <<= 1;
+                }
+            }
+        }
+
     protected:
 
@@ -405 +405 @@
 }    // end of namespace
 
-#endif 
+#endif