pastemyst

(untitled)

(at edit #0)

present

(untitled)

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void OnGUI()

{

//locate world position of the click

Vector3 Point = new Vector3();

Event   currentEvent = Event.current;

Vector2 mousePos = new Vector2();

mousePos.x = currentEvent.mousePosition.x;

mousePos.y = cam.pixelHeight - currentEvent.mousePosition.y;

Point = cam.ScreenToWorldPoint(new Vector3(mousePos.x, mousePos.y, cam.nearClipPlane));

if (Input.GetMouseButtonDown(0))

{

//rep is a variable that avoids the editor repeating this conditional

//because without it it just does it twice for some reason

if (rep==false)

{

//raycast

Ray ray = Camera.main.ScreenPointToRay(Input.mousePosition);

RaycastHit2D raycastHit = Physics2D.Raycast (ray.origin, ray.direction, Mathf.Infinity,playerLayer);

//if it hits something

if (raycastHit.collider!=null)

{

//currentNum is the index of the selected unit

//isSet is a boolean list that indicates if a unit has been selected

if (currentNum>isSet.Count-1)

{

currentNum=playerUnits.IndexOf(raycastHit.transform.gameObject);

isSet[currentNum]=true;

}

//if the unit with index currentNum is selected

if (isSet[currentNum])

{

isChasing[currentNum]=false;

//targets is the coord it will move to

targets[currentNum]=Point;

//sfx

movementOrder.Play();

//coroutine for moving to that point

StartCoroutine(move(Point, playerUnits[currentNum], currentNum));

//unselects

isSet[currentNum]=false;

}

//if its not it selects it

else{

currentNum=playerUnits.IndexOf(raycastHit.transform.gameObject);

if (raycastHit.transform.gameObject.tag=="Player" && isSet[currentNum]==false)

{

currentNum=playerUnits.IndexOf(raycastHit.transform.gameObject);

isSet[currentNum]=true;

}

//if it doesnt hit anything it just starts the move coroutine

else

{

if (isSet[currentNum])

{

isChasing[currentNum]=false;

targets[currentNum]=Point;

movementOrder.Play();

StartCoroutine(move(Point, playerUnits[currentNum], currentNum));

isSet[currentNum]=false;

}

//makes rep true so it doesnt repeat

rep=true;

}

else

{

//if rep is true it makes it false

rep=false;

}

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