Esempio n. 1
0
  protected void moveOrientation() {
    if (Camera.host != owner || !PerfIO.holdMouse) return;

    AxisAngle4f tmp = new AxisAngle4f(Camera.right, -PerfIO.dy * 0.001f);

    Quat4f rot = new Quat4f();
    rot.set(tmp);
    owner.getOrientWritable().mul(rot, owner.getOrientation());
    owner.getOrientWritable().normalize();

    tmp.set(0, Camera.up.y > 0 ? 1 : -1, 0, PerfIO.dx * 0.001f);
    rot.set(tmp);
    owner.getOrientWritable().mul(rot, owner.getOrientWritable());

    owner.flushChanges();
  }
Esempio n. 2
0
  // Note we set teh locations values up, but process does the work, in case teh world changes
  // without us moving (a door opens)
  public void locationUpdated(Quat4f rot, Vector3f trans) {
    // only update if new things have happened
    if (!prevRot.epsilonEquals(rot, 0.0001f) || !prevTrans.epsilonEquals(trans, 0.005f)) {
      // set head point
      currentAvartarHeadPoint.set(trans);
      currentAvartarHeadPoint.y += avatarCollisionInfo.getCameraAbovePelvisHeight();

      tempRotTransform.set(rot);
      currentCameraMaxVector.set(0, 0, 1); // use a normal
      tempRotTransform.transform(currentCameraMaxVector);

      // set max camera vector
      currentCameraMaxVector.scale(TRAIL_MAX_DIST);
      // recall for next iter
      prevRot.set(rot);
      prevTrans.set(trans);
    }
  }