void ProcessMouseEvent()
{
// L ALT camera ctrl
if (Input.GetKey(KeyCode.LeftAlt))
{
if (EventSystem.current.IsPointerOverGameObject())
{
return;
}
// LMB
if (Input.GetMouseButtonDown(0))
{
mCamera.LMBPress(Input.mousePosition);
}
else if (Input.GetMouseButton(0))
{
mCamera.LMBMove(Input.mousePosition);
}
else if (Input.GetMouseButtonUp(0))
{
mCamera.LMBRelease();
}
//RMB
else if (Input.GetMouseButtonDown(1))
{
mCamera.RMBPress(Input.mousePosition);
}
else if (Input.GetMouseButton(1))
{
mCamera.RMBMove(Input.mousePosition);
}
else if (Input.GetMouseButtonUp(1))
{
mCamera.RMBRelease();
}
// wheel
else if (Mathf.Abs(Input.GetAxis("Mouse ScrollWheel")) > 0.00000001)
{
mCamera.MouseScroll(Input.GetAxis("Mouse ScrollWheel"));
}
}
// L CTRL vertices ctrl switch
if (Input.GetKey(KeyCode.LeftControl))
{
mActiveMesh.EnableControllers();
mActiveMesh.EnableNormals();
if (EventSystem.current.IsPointerOverGameObject())
{
//mActiveMesh.DisableControllers();
//mActiveMesh.DisableNormals();
return;
}
if (Input.GetMouseButtonDown(0))
{
RaycastHit hitInfo = new RaycastHit();
// clickable objects are on layer 9
bool hit = Physics.Raycast(mCamera4RayCast.ScreenPointToRay(
Input.mousePosition), out hitInfo, Mathf.Infinity, 1 << 9);
// click on vertex ctrller or mover
if (hit)
{
GameObject hitObject = hitInfo.transform.gameObject;
VertexController vController = hitObject.GetComponent <VertexController>();
// click on vertex ctrl
if (vController != null && vController.mAvailable)
{
// switch mover on
mWorld.AssignMover(vController);
}
// click on mover axis
else
{
mSelectedVertexTranslate = hitObject.GetComponent <VertexTranslate>();
if (mSelectedVertexTranslate != null)
{
// set initial translate position
Vector3 point = new Vector3();
Vector2 mousePos = new Vector2
{
x = Input.mousePosition.x,
y = Input.mousePosition.y
//mCamera4RayCast.pixelHeight -
};
point = mCamera4RayCast.ScreenToWorldPoint(new Vector3(mousePos.x, mousePos.y,
mCamera4RayCast.nearClipPlane));
mSelectedVertexTranslate.LMBPress(point);
}
}
}
else
{
// switch mover off
mWorld.AssignMover();
}
}
// drag support
else if (Input.GetMouseButton(0))
{
if (mSelectedVertexTranslate)
{
Vector3 point = new Vector3();
Vector2 mousePos = new Vector2
{
x = Input.mousePosition.x,
y = Input.mousePosition.y
//mCamera4RayCast.pixelHeight -
};
point = mCamera4RayCast.ScreenToWorldPoint(new Vector3(mousePos.x, mousePos.y,
mCamera4RayCast.nearClipPlane));
mSelectedVertexTranslate.LMBMove(point);
}
}
// release LMB
else if (Input.GetMouseButtonUp(0))
{
if (mSelectedVertexTranslate != null)
{
mSelectedVertexTranslate.LMBRelease();
}
mSelectedVertexTranslate = null;
}
}
// release LCTRL
else
{
mActiveMesh.DisableControllers();
mActiveMesh.DisableNormals();
}
}
