How to use

mulTrans

method

in

org.jbox2d.common.Rot

public final void getLocalVectorToOut(Vec2 worldVector, Vec2 out) {
 Rot.mulTrans(m_xf.q, worldVector, out);
}

public final static void mulTransToOut(final Transform A, final Transform B, final Transform out) {
 assert (out != A);
 Rot.mulTrans(A.q, B.q, out.q);
 pool.set(B.p).subLocal(A.p);
 Rot.mulTrans(A.q, pool, out.p);
}

public final void getLocalVectorToOut(Vec2 worldVector, Vec2 out) {
 Rot.mulTrans(m_xf.q, worldVector, out);
}

public final static void mulTransToOut(final Transform A, final Transform B, final Transform out) {
 assert (out != A);
 Rot.mulTrans(A.q, B.q, out.q);
 pool.set(B.p).subLocal(A.p);
 Rot.mulTrans(A.q, pool, out.p);
}

public final void getLocalVectorToOut(Vec2 worldVector, Vec2 out) {
 Rot.mulTrans(m_xf.q, worldVector, out);
}

public final void getLocalVectorToOut(Vec2 worldVector, Vec2 out) {
 Rot.mulTrans(m_xf.q, worldVector, out);
}

public final static void mulTransToOut(final Transform A, final Transform B, final Transform out) {
 assert (out != A);
 Rot.mulTrans(A.q, B.q, out.q);
 pool.set(B.p).subLocal(A.p);
 Rot.mulTrans(A.q, pool, out.p);
}

public final static void mulTransToOut(final Transform A, final Transform B, final Transform out) {
 assert (out != A);
 Rot.mulTrans(A.q, B.q, out.q);
 pool.set(B.p).subLocal(A.p);
 Rot.mulTrans(A.q, pool, out.p);
}