public Vector2f getGravity() {
jniGetGravity(addr, tmpGravity);
gravity.x = tmpGravity[0];
gravity.y = tmpGravity[1];
return gravity;
}
public Vector2f getAnchorB() {
jniGetAnchorB(addr, tmp);
anchorB.x = tmp[0];
anchorB.y = tmp[1];
return anchorB;
}
public Vector2f getReactionForce(float inv_dt) {
jniGetReactionForce(addr, inv_dt, tmp);
reactionForce.x = tmp[0];
reactionForce.y = tmp[1];
return reactionForce;
}
public Vector2f getAnchorA() {
jniGetAnchorA(addr, tmp);
anchorA.x = tmp[0];
anchorA.y = tmp[1];
return anchorA;
}