koobas.hobune.stream
Rotating an object by the sides
I'm new in unity and im trying to have some fun with a stickfigure. I'm trying to make the arms of stickfigure to follow my mouse position but it always getting rotate by the center of the arm. I attached the part of my stickman with HingeJoint2D and i want to rotate the arm by the joint point.
I tried these codes on the arm but as i said it rotated by its center.
void Update ()
{
Vector3 difference = Camera.main.ScreenToWorldPoint(Input.mousePosition) - transform.position;
difference.Normalize();
float rotationZ = Mathf.Atan2(difference.y, difference.x) * Mathf.Rad2Deg;
transform.rotation = Quaternion.Euler(0f, 0f, rotationZ + 180);
}
