void Update()
{
if (selectedObjects.Count > 0)
{
if (selectedObjects[0].GetComponent <Human>() != null)
{
WC.ActivateScreen(selectedObjects[0].GetComponent <Human>().screen);
WC.ChangeText(selectedObjects[0].GetComponent <Human>().nameToDisplay, selectedObjects[0].GetComponent <Human>().infoToDisplay);
}
}
if (Input.GetMouseButtonDown(0) && !EventSystem.current.IsPointerOverGameObject())
{
pc.CancelEverything();
mousePos1 = Camera.main.ScreenToViewportPoint(Input.mousePosition);
RaycastHit rayHit;
if (Physics.Raycast(Camera.main.ScreenPointToRay(Input.mousePosition), out rayHit, Mathf.Infinity, clickablesLayer))
{
WC.ActivateScreen(rayHit.collider.GetComponent <Human>().screen);
WC.ChangeText(rayHit.collider.GetComponent <Human>().nameToDisplay, selectedObjects[0].GetComponent <Human>().infoToDisplay);
ClickOn clickOnScript = rayHit.collider.GetComponent <ClickOn>();
if (Input.GetKey(KeyCode.LeftShift))
{
if (clickOnScript.currentlySelected == false)
{
selectedObjects.Add(rayHit.collider.gameObject);
clickOnScript.currentlySelected = true;
clickOnScript.ClickMe();
}
else
{
selectedObjects.Remove(rayHit.collider.gameObject);
clickOnScript.currentlySelected = false;
clickOnScript.ClickMe();
}
}
else
{
ClearSelection();
selectedObjects.Add(rayHit.collider.gameObject);
clickOnScript.currentlySelected = true;
clickOnScript.ClickMe();
}
}
else if (Physics.Raycast(Camera.main.ScreenPointToRay(Input.mousePosition), out rayHit, Mathf.Infinity, clickableEnemiesLayer))
{
ClickOn clickOnScript = rayHit.collider.GetComponent <ClickOn>();
WC.ActivateScreen(rayHit.collider.GetComponent <Human>().screen);
WC.ChangeText(rayHit.collider.GetComponent <Human>().nameToDisplay, rayHit.collider.GetComponent <Human>().infoToDisplay);
WC.AssignButtons(rayHit.collider.gameObject);
ClearSelection();
if (rayHit.collider.gameObject.GetComponent <ClickOn>() != null)
{
selectedObjects.Add(rayHit.collider.gameObject);
rayHit.collider.gameObject.GetComponent <ClickOn>().currentlySelected = true;
rayHit.collider.gameObject.GetComponent <ClickOn>().ClickMe();
}
}
else if (Physics.Raycast(Camera.main.ScreenPointToRay(Input.mousePosition), out rayHit, Mathf.Infinity, obstaclesLayer))
{
ClickOn clickOnScript = rayHit.collider.GetComponent <ClickOn>();
if (rayHit.collider.tag == "Building")
{
WC.ActivateScreen(rayHit.collider.GetComponent <Building>().screen);
WC.ChangeText(rayHit.collider.GetComponent <Building>().nameToDisplay, rayHit.collider.GetComponent <Building>().infoToDisplay);
WC.ChangePercentageBar(rayHit.collider.gameObject);
WC.AssignButtons(rayHit.collider.gameObject);
ClearSelection();
if (rayHit.collider.gameObject.GetComponent <ClickOn>() != null)
{
selectedObjects.Add(rayHit.collider.gameObject);
rayHit.collider.gameObject.GetComponent <ClickOn>().currentlySelected = true;
rayHit.collider.gameObject.GetComponent <ClickOn>().ClickMe();
}
}
}
else
{
ClearSelection();
WC.ActivateScreen(WC.buildScreen);
WC.ChangeText("", "");
}
}
if (Input.GetMouseButtonUp(0))
{
mousePos2 = Camera.main.ScreenToViewportPoint(Input.mousePosition);
if (mousePos1 != mousePos2)
{
SelectObjects();
}
}
if (Input.GetKeyDown(KeyCode.Escape))
{
ClearSelection();
WC.ActivateScreen(WC.buildScreen);
WC.ChangeText("", "");
}
}