void IMovableNode.UpdateMove()
{
GameObject startNode = bottomNode;
GameObject endNode = topNode;
Vector2 midpoint = Vector2.Lerp(startNode.transform.position, endNode.transform.position, 0.5f);
transform.position = midpoint;
//Rotate
Quaternion rotation = Quaternion.LookRotation(Vector3.forward, endNode.transform.position - startNode.transform.position);
transform.rotation = rotation;
transform.eulerAngles = new Vector3(0, 0, transform.eulerAngles.z);
//Scale the wood.
//scale needed = distance x units per pixel / sprite pixel size
BoxCollider2D woodCollider = wood.GetComponent <BoxCollider2D>();
float distance = Vector2.Distance(startNode.transform.position, endNode.transform.position);
float spritePixelSize = woodCollider.gameObject.GetComponent <SpriteRenderer>().sprite.bounds.size.y * 100;
woodCollider.gameObject.transform.localScale = new Vector3(transform.localScale.x, distance * 100 / spritePixelSize, transform.localScale.z);
//Move the nodes.
float fTop = woodCollider.offset.y + (woodCollider.size.y / 2f);
float fBottom = woodCollider.offset.y - (woodCollider.size.y / 2f);
bottomNode.transform.position = woodCollider.gameObject.transform.TransformPoint(new Vector3(0f, fBottom, bottomNode.transform.position.z));;
topNode.transform.position = woodCollider.gameObject.transform.TransformPoint(new Vector3(0f, fTop, topNode.transform.position.z));
hingeManager.UpdateHingePositions();
}
void IMovableComponent.UpdateMove(float deltaX, float deltaY)
{
transform.position = new Vector3(transform.position.x + deltaX, transform.position.y + deltaY, transform.position.z);
hingeManager.UpdateHingePositions();
}
