Changeset 177 for trunk/VUT/GtpVisibilityPreprocessor/src/AxisAlignedBox3.h

Timestamp:

07/18/05 11:27:52 (19 years ago)

Author:

bittner

Message:

 

File:

• trunk/VUT/GtpVisibilityPreprocessor/src/AxisAlignedBox3.h (modified) (4 diffs)

trunk/VUT/GtpVisibilityPreprocessor/src/AxisAlignedBox3.h

@@ -104 +104 @@
 
   
+  int
+  Side(const Plane3 &plane) const;
 
   // Overlap returns 1 if the two axis-aligned boxes overlap .. even weakly
@@ -123 +125 @@
 
   virtual int IsInside(const Vector3 &v) const;
-
+  
   // Test if the box is really sensefull
   virtual bool IsCorrect();
@@ -167 +169 @@
   //    1 ... the cube contains fully the box
   int MutualPositionWithCube(const Vector3 &center, float halfSize) const;
+
+
+  Vector3 GetRandomPoint() {
+    Vector3 size = Size();
+    return mMin + Vector3(RandomValue(0, size.x),
+                          RandomValue(0, size.y),
+                          RandomValue(0, size.z)); 
+  }
   
   // Returns the smallest axis-aligned box that includes all points
@@ -181 +191 @@
                                           const Matrix4x4 &tform);
 
+  
   // returns true when two boxes are completely equal
   friend inline int operator== (const AxisAlignedBox3 &A, const AxisAlignedBox3 &B);