Changeset 3320 in orxonox.OLD for orxonox/branches/parenting/src/curve.h

Timestamp:

Jan 3, 2005, 12:23:41 PM (19 years ago)

Author:

bensch

Message:

orxonox/branches/parenting: curve-optimizations. Now calculation should be about 5 times faster. especially for long tracks.

File:

• orxonox/branches/parenting/src/curve.h (modified) (4 diffs)

orxonox/branches/parenting/src/curve.h

@@ -25 +25 @@
   {
     int number;          //!< The N-th node of this curve.
+    float factor;        //!< Curve specific multiplier factor.
     Vector position;     //!< Vector Pointung to this curve-point.
     PathNode* next;      //!< Pointer to the next Node.
@@ -32 +33 @@
   PathNode* currentNode; //!< The node we are working with (the Last node).
 
+ private:
+  virtual void rebuild(void) = 0;
  public:
   void addNode (const Vector& newNode);
@@ -46 +49 @@
 {
  private:
-  // all from Curve-Class
+  void rebuild(void);
  public:
-  BezierCurve (void);
-  ~BezierCurve (void);
-  Vector calcPos (float t);
-  Vector calcDir (float t);
-  Quaternion calcQuat (float t);
+  BezierCurve(void);
+  ~BezierCurve(void);
+
+  Vector calcPos(float t);
+  Vector calcDir(float t);
+  Quaternion calcQuat(float t);
   
   
@@ -70 +74 @@
 
 
-int ncr(int n, int i);
-
-
 #endif /* _CURVE_H */