public void setEarParameters() {
Matrix3D avDir = (Matrix3D) (player1.getWorldRotation().clone());
float camAz;
if (!isGPOn) {
camAz = cam1Controller.getAzimuth();
} else {
camAz = cam1GPController.getAzimuth();
}
avDir.rotateY(180.0f - camAz);
Vector3D camDir = new Vector3D(0, 0, 1);
camDir = camDir.mult(avDir);
audioMgr.getEar().setLocation(camera1.getLocation());
audioMgr.getEar().setOrientation(camDir, new Vector3D(0, 1, 0));
}
public void performAction(float time, Event e) {
/* sM.translate(0,0,0.1f);
s.setLocalTranslation(sM);
s.updateWorldBound();
*/
Matrix3D rot = s.getLocalRotation();
Vector3D dir = new Vector3D(0, -1, 1);
dir = dir.mult(rot);
dir.scale((double) (speed * time));
s.translate((float) dir.getX(), (float) dir.getY(), (float) dir.getZ());
s.updateWorldBound();
}
@Override
public void update(long time) {
double[] angleAxis = rotation.getAngleAxis();
Matrix3D mat =
new Matrix3D(angleAxis[0], new Vector3D(angleAxis[1], angleAxis[2], angleAxis[3]));
if (forwardMotion != 0) {
double distance = time * SPEED * forwardMotion;
Vector3D forward = mat.getRow(2);
forward.scale(distance);
location = location.add(forward);
}
if (strafeMotion != 0) {
double distance = time * SPEED * strafeMotion;
Vector3D strafe = mat.getRow(0);
strafe.scale(distance);
location = location.add(strafe);
}
}
public float[] getNormals(float[] input) {
Vector<Float> result = new Vector<Float>();
for (int i = 0; i < input.length; i += 9) {
Point3D a = new Point3D(input[i], input[i + 1], input[i + 2]);
Point3D b = new Point3D(input[i + 3], input[i + 4], input[i + 5]);
Point3D c = new Point3D(input[i + 6], input[i + 7], input[i + 8]);
Point3D p1 = b.minus(a);
Point3D p2 = c.minus(a);
Vector3D e1 = new Vector3D(p1);
Vector3D e2 = new Vector3D(p2);
Vector3D n = e1.cross(e2).normalize();
for (int j = 0; j < 3; j++) {
result.add(-(float) n.getX());
// System.out.print(n.getX());
result.add(-(float) n.getY());
// System.out.print(n.getY());
result.add(-(float) n.getZ());
// System.out.print(n.getZ());
// System.out.println();
}
}
return ArrayUtils.toPrimitive(result.toArray(new Float[0]));
}
public void initPlayerLocation(Vector3D loc) {
player1.translate((float) loc.getX(), (float) loc.getY(), (float) loc.getZ());
// player1.translate(133f, 13f, 123f);
}
@Override
public Point3D getLocation() {
return new Point3D(location.getX(), location.getY(), location.getZ());
}