Changeset 8195 in orxonox.OLD for branches/bsp_model/src/lib/graphics/importer/bsp_manager.h

Timestamp:

Jun 7, 2006, 3:14:46 PM (19 years ago)

Author:

bottac

Message:

merged back from old branch.

File:

• branches/bsp_model/src/lib/graphics/importer/bsp_manager.h (modified) (4 diffs)

branches/bsp_model/src/lib/graphics/importer/bsp_manager.h

@@ -52 +52 @@
   // Functions
   const void draw();
+  const void tick(float time);
   void draw_debug_face(int Face); 
   void draw_face(int Face);
@@ -57 +58 @@
   
 
-  void checkCollision(WorldEntity* worldEntity);
+  void checkCollision(WorldEntity* worldEntity); /*!< WorldEntities use this function to check wheter they collided with the BSPEntity.
+                                                      If a collision has been detected, the collides-function of worldEntity will be called.*/
 
 private:
   // Functions
   BspTreeNode* getLeaf(BspTreeNode*  node,   Vector* cam) ;  //!< Traverses the tree
-  void  checkCollision(BspTreeNode* node, Vector* cam);
+  void  checkCollision(BspTreeNode* node, Vector* cam); //!< Obsolete. Use this function for debugging only!
   void  checkCollisionRay(BspTreeNode * node,float startFraction, float endFraction, Vector* start, Vector* end); 
-  void  checkCollisionRayN(BspTreeNode * node,float startFraction, float endFraction, Vector* start, Vector* end); 
+  void  checkCollisionRayN(BspTreeNode * node,float startFraction, float endFraction, Vector* start, Vector* end);
+  void TraceBox( Vector& inputStart, Vector& inputEnd,Vector& inputMins, Vector& inputMaxs );
+  void  checkCollisionBox(void);
   void  checkBrushRay(brush* curBrush);
   void  checkBrushRayN(brush* curBrush);
@@ -80 +84 @@
   int lastTex;
   
-  //obsolete
+  //obsolete: global variables for collision detection
   bool  outputStartsOut;
   bool  outputAllSolid;
   float outputFraction;
+  Vector traceMins; //!< Mins of current bbox
+  Vector traceMaxs; //!< Maxs of current bbox
+  Vector traceExtents; /*!< Stores the maximum of the absolute value of each axis in the box. 
+                            For example, if traceMins was (-100,-3,-15) and traceMaxs was (55,22,7), traceExtents */
   
+ 
   bool * alreadyVisible;
   // Deques to store the visible faces
@@ -90 +99 @@
   ::std::deque<int> opal; //!< the others here.
 
-  Vector out;
-  Vector out1;
-  Vector out2;
+  Vector out;  //!< For debugging only
+  Vector out1; //!< For debugging only 
+  Vector out2; //!< For debugging only
 };