void Update()
{
var mx = Input.mousePosition.x;
var my = cam.pixelHeight - Input.mousePosition.y; //for perspective cam
var mz = cam.nearClipPlane;
if (cam.orthographic) // for ortho
{
my = Input.mousePosition.y;
mz = 0;
}
var screenPoint = cam.ScreenToWorldPoint(new Vector3(mx, my, mz));
mouseCursorWorld.SetValue(screenPoint);
mousePositionCanvas.SetValue(Input.mousePosition);
mouseRay = cam.ScreenPointToRay(Input.mousePosition);
if (Physics.Raycast(mouseRay, out hit, Mathf.Infinity, layerHit))
{
if (hitPoint)
{
hitPoint.SetValue(hit.point);
}
if (hitObject)
{
hitObject.SetValue(hit.collider.gameObject);
}
// print ("hitpoint: " + hitPoint.Value);
// if (hitObject && hitObject.Value.tag != "Item") print ("hitObject: " + hitObject.Value.name);
}
else
{
if (hitObject)
{
hitObject.SetValue(null as GameObject);
}
}
}
void Update()
{
var viewportPos = cam.ScreenToViewportPoint(Input.mousePosition);
Ray ray = cam.ViewportPointToRay(viewportPos);
bool didHit = Physics.Raycast(ray, out RaycastHit hit);
if (didHit)
{
CursorPosition.SetValue(hit.point);
if (crossHairInstance == null)
{
crossHairInstance = Instantiate(crosshairPrefab, hit.point, Quaternion.identity, transform);
}
crossHairInstance.transform.position = hit.point;
crosshairPrefab.SetActive(true);
// print("did hit" + hit.collider.name);
// Debug.DrawRay(ray.origin, ray.direction * 100, Color.white, 1000);
if (Input.GetMouseButtonDown(0))
{
LastMouseClickPosition.SetValue(hit.point);
if (destinationInstance == null)
{
destinationInstance = Instantiate(crosshairPrefab, LastMouseClickPosition.Value, Quaternion.identity, transform);
}
destinationInstance.transform.position = LastMouseClickPosition.Value;
destinationInstance.SetActive(true);
}
if (destinationInstance != null)
{
if (!nma.pathPending && !nma.hasPath)
{
destinationInstance.SetActive(false);
}
}
}
else
{
crosshairPrefab.SetActive(false);
}
}
