private void updateDirection() {
float x;
float y = 0.0f;
float z;
x = -(float) Math.sin(Math.toRadians(this.heading));
y = (float) Math.sin(Math.toRadians(this.pitch));
z = (float) Math.cos(Math.toRadians(this.heading));
this.ori = new Vector(x, y, z);
}
public void strafeLeft() {
float mov = ((System.nanoTime() - UHPT.lastFrame) / 10000000.0f);
Vector slide = new Vector(0.0f, 0.0f, 0.0f);
float x;
float z;
x = (float) Math.sin((90.0f + this.heading) * Math.PI / 180);
z = -(float) Math.cos((90.0f + this.heading) * Math.PI / 180);
slide.x = x;
slide.z = z;
slide.normalize();
slide.mult(mov);
this.loc.sub(slide);
}
