public void OnMyMouseDrag(LE_ObjectEditHandleCollider p_handleCollider, Vector3 p_axis)
{
m_activeHandle = p_handleCollider;
m_activeEditAxis = p_axis;
m_lastDragFrame = Time.frameCount;
}
private void LateUpdate()
{
// destroy handle when target is destroyed or set to null
if (m_target == null)
{
Destroy(gameObject);
return;
}
// move handle to targets position
transform.position = m_target.position;
// apply transformation space
if (!m_isTransforming)
{
if (m_editMode == LE_EObjectEditMode.SCALE || m_editSpace == LE_EObjectEditSpace.SELF)
{
if (transform.rotation != m_target.rotation)
{
transform.rotation = m_target.rotation; // local move, rotate or scale
}
}
else if (transform.rotation != Quaternion.identity)
{
transform.rotation = Quaternion.identity; // global move or rotate (global scale does not exist)
}
}
if (m_lastDragFrame < Time.frameCount)
{
m_activeHandle = null;
m_activeEditAxis = Vector3.zero;
m_dragSkipCounter = 0;
if (m_isTransforming)
{
m_isTransforming = false;
if (OnEndTransform != null)
{
OnEndTransform(m_editMode, m_target);
}
}
}
if (m_activeEditAxis.sqrMagnitude > 0.01)
{
if (!m_isTransforming)
{
m_isTransforming = true;
if (OnBeginTransform != null)
{
OnBeginTransform(m_editMode, m_target);
}
}
switch (m_editMode)
{
case LE_EObjectEditMode.MOVE: Move(); break;
case LE_EObjectEditMode.ROTATE: Rotate(); break;
case LE_EObjectEditMode.SCALE: Scale(); break;
case LE_EObjectEditMode.SMART: Smart(); break;
}
if (m_editMode != LE_EObjectEditMode.NO_EDIT && OnTransform != null)
{
OnTransform(m_editMode, m_target);
}
}
m_lastCursorPos = GetCursorPosition();
}