void Update()
{
if (isDragging == true)
{
Vector3 mousePos = MouseInWorldCordinates();
transform.position = new Vector3(mousePos.x - cursorOffset.x, mousePos.y - cursorOffset.y, transform.position.z);
}
if (Input.GetMouseButtonDown(0))
{
if (da.CanDrag == true)
{
isDragging = true;
zOffset = -Camera.main.transform.position.z + transform.position.z;
da.OnStartDrag();
cursorOffset = -transform.position + MouseInWorldCordinates();
}
}
if (Input.GetMouseButtonUp(0))
{
if (isDragging == true)
{
isDragging = false;
da.OnEndDrag();
}
}
}
private void OnMouseDown()
{
if (da.CanDrag)
{
isDragging = true;
da.OnStartDrag();
zOffset = -Camera.main.transform.position.z + transform.position.z;
if (useCursorOffset)
{
cursorOffset = -transform.position + MouseInWorldCoords();
}
else
{
cursorOffset = Vector3.zero;
}
}
}
