Changeset 10297 in orxonox.OLD for branches/playability/src/util/track

Timestamp:

Jan 20, 2007, 9:27:04 PM (18 years ago)

Author:

bknecht

Message:

track now works a bit can be partly used now

Location:

branches/playability/src/util/track

Files:

• track.cc (modified) (6 diffs)
• track.h (modified) (2 diffs)

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

@@ -65 +65 @@
   this->curveType = CURVE_BEZIER;
 //  this->startingTime = 0;
-  this->duration = 10;
-  this->endTime = 10;
+  this->duration = 20;
+  this->endTime = 20;
   this->width = 10;
   this->curve = new BezierCurve();
@@ -88 +88 @@
            LoadParam_CYCLE(element, "addPoint", this, Track, addPoint)
              .describe("Adds a new Point to the currently selected TrackElement");
+           LoadParam_CYCLE(element, "speed", this, Track, setSpeed)
+             .describe("Sets speed of traveling");
 
      }
@@ -116 +118 @@
    if( this->nodeCount == 0) this->trackNode->setAbsCoor(newPoint);
    this->nodeCount++;
-   PRINTF(4)("Point added to curve %d\n");
+   // PRINTF(0)("Point added to curve\n");
+}
+
+/**
+ * This function sets the speed of the trackNode by altering the duration
+ * of the time the trackNode travels on the whole track. This is bad because
+ * the speed depends on the length of the curve. (by getting the curve's length
+ * this function will make a lot more sense)
+ */
+void Track::setSpeed(float speed)
+{
+     this->duration = this->duration/speed;
+     
 }
 
@@ -211 +225 @@
        this->trackNode->shiftCoor(tmp - this->trackNode->getAbsCoor());
        // set direction and roll angle of trackNode
-       // this->trackNode->setAbsDir(quat);
+       this->trackNode->setAbsDir(quat);
      }
 }
@@ -230 +244 @@
    eventually this will all be packed into a gl-list.
 */
-void Track::drawGraph(float dt) const
+/*void Track::drawGraph(float dt) const
 {
       glBegin(GL_LINE_STRIP);
@@ -240 +254 @@
           }
       glEnd();
-}
+}*/

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

@@ -25 +25 @@
    void addPoint(float x, float y, float z);
    void addPointV(Vector newPoint);
+   void setSpeed(float speed);
 
    //void finalize();
@@ -33 +34 @@
    PNode* getTrackNode();
    
-   void drawGraph(float dt) const;
+//   void drawGraph(float dt) const;
       
    //float                 startingTime;         //!< The time at which this Track begins.