/**
* Apply force to the center of the planetoid
*
* @param force
*/
public void applyThrust(Vec2 force) {
force = force.mul(1 / Globals.PHYS_RATIO);
// Nasty hack to change player speed
if (this.forceFactor > 0) {
force = force.mulLocal(this.forceFactor);
}
this.getBody().applyForce(force, this.getBody().getWorldCenter());
}
/**
* Don't use this. Instead create using {@link Body#createShape(ShapeDef)} with an {@link
* EdgeChainDef}, not the constructor here.
*
* @see Body#createShape(ShapeDef)
* @see EdgeChainDef
* @param v1
* @param v2
* @param def
*/
public EdgeShape(final Vec2 v1, final Vec2 v2, final ShapeDef def) {
super(def);
assert (def.type == ShapeType.EDGE_SHAPE);
m_type = ShapeType.EDGE_SHAPE;
m_prevEdge = null;
m_nextEdge = null;
m_v1 = v1;
m_v2 = v2;
m_direction = m_v2.sub(m_v1);
m_length = m_direction.normalize();
m_normal = new Vec2(m_direction.y, -m_direction.x);
// djm they are new objects after that first math call
m_coreV1 = (m_normal.sub(m_direction)).mulLocal(-Settings.toiSlop).addLocal(m_v1);
m_coreV2 = (m_normal.add(m_direction)).mulLocal(-Settings.toiSlop).addLocal(m_v2);
m_cornerDir1 = m_normal.clone();
m_cornerDir2 = m_normal.mul(-1.0f);
}