Changeset 10096 in orxonox.OLD for branches/playability/src/util/track

Timestamp:

Dec 19, 2006, 2:52:29 PM (18 years ago)

Author:

bknecht

Message:

connected the track with the worldentities and the spaceship

Location:

branches/playability/src/util/track

Files:

• track.cc (modified) (7 diffs)
• track.h (modified) (1 diff)

branches/playability/src/util/track/track.cc

@@ -59 +59 @@
 {
   this->curveType = CURVE_BEZIER;
-  this->startingTime = 0;
+//  this->startingTime = 0;
   this->duration = 10;
-  this->endTime = 1;
+  this->endTime = 10;
   this->width = 10;
   this->curve = new BezierCurve();
@@ -90 +90 @@
 
 /**
- *
+ * This function adds a point with its coordinates to the track
  * @param x
  * @param y
@@ -102 +102 @@
 
 /**
- *
+ * This function adds a point to the track as a vector
  * @param newPoint
  */
@@ -112 +112 @@
 
 /**
- *
+ * We probably doesn't even need this
  */
 void Track::finalize()
@@ -160 +160 @@
 Vector Track::calcPos() const
 {
-  return this->curve->calcPos((this->localTime-this->startingTime)/this->duration);
+  return this->curve->calcPos(this->localTime/this->duration);
 }
 
 Vector Track::calcDir() const
 {
-  return this->curve->calcDir((this->localTime - this->startingTime)/this->duration);
+  return this->curve->calcDir(this->localTime/this->duration);
 }
 
@@ -174 +174 @@
 //     this->jumpTo(this->localTime);
 //   if (this->localTime <= this->maxTime)
-//     this->localTime += dt;
+     this->localTime += dt;
 //   if (this->localTime > this->currentTrackElem->endTime
 //       && this->currentTrackElem->children)
@@ -190 +190 @@
 //         }
 //     }
-//   if (this->bindSlave)
-//     {
-//       Vector tmp = this->calcPos();
-//       Quaternion quat = Quaternion(this->calcDir(), Vector(this->currentTrackElem->curve->calcAcc((localTime-this->currentTrackElem->startingTime)/this->currentTrackElem->duration).x,1,this->currentTrackElem->curve->calcAcc((localTime-this->currentTrackElem->startingTime)/this->currentTrackElem->duration).z));
-//
-//       Vector v(0.0, 1.0, 0.0);
-//       Quaternion q(-PI/2, v);
-//       quat = quat * q;
-//
-//       this->bindSlave->setAbsCoor(tmp);
-//       this->bindSlave->setAbsDir(quat);
-//     }
+   if (this->trackNode)
+     {
+       Vector tmp = this->calcPos();
+       Quaternion quat = Quaternion(this->calcDir(), Vector(this->curve->calcAcc(this->localTime/this->duration).x,1,this->curve->calcAcc(this->localTime/this->duration).z));
+
+       Vector v(0.0, 1.0, 0.0);
+       Quaternion q(-PI/2, v);
+       quat = quat * q;
+
+       // move trackNode of the track
+       this->trackNode->setAbsCoor(tmp);
+       // set direction and roll angle of trackNode
+       this->trackNode->setAbsDir(quat);
+     }
 }
 

branches/playability/src/util/track/track.h

@@ -33 +33 @@
    PNode* getTrackNode();
       
-   float                 startingTime;         //!< The time at which this Track begins.
+   //float                 startingTime;         //!< The time at which this Track begins.
    float                 duration;             //!< The time used to cross this Track (curve).
    float                 endTime;              //!< The time at which this Track ends.