public void Render(GridElementScript e)
{
if (!isLegalBoardLocation(e.x, e.y))
{
Debug.Log("ERROR: Illegal board position (" + e.x + "," + e.y + ") of unit " + e.gameObject.name);
e.x = 0;
e.y = 0;
}
e.gameObject.transform.position = Camera.main.GridToWorldPoint(new Vector3(e.x, e.y, e.gameObject.transform.parent.position.z), this);
}
void DrawAttackRange(GridElementScript e)
{
int usedMoves = 0;
for(int y = e.y - selected.attackr; y <= e.y + selected.attackr; y++){
if (!grid.isLegalBoardLocation(0, y)) continue;
usedMoves = Mathf.Abs(e.y - y);
for (int x = e.x - (selected.attackr - usedMoves); x <= e.x + (selected.attackr - usedMoves); x++)
{
if (!grid.isLegalBoardLocation(x, y)) continue;
highlightSquare.GetComponent<GridElementScript>().x = x;
highlightSquare.GetComponent<GridElementScript>().y = y;
Transform clone = (Transform)Instantiate(highlightSquare, Camera.main.GridToWorldPoint(new Vector3(x, y, 10), grid), new Quaternion());
clone.renderer.material.color = attackRangeColor;
clone.transform.parent = GameObject.Find("AttackRange").gameObject.transform;
}
}
}
void DrawMoveRange(GridElementScript e)
{
int usedMoves = 0;
bool skip = false;
GridElementScript[] gridElements = GameObject.FindObjectsOfType<GridElementScript>();
for (int y = e.y - selected.move; y <= e.y + selected.move; y++)
{
if (!grid.isLegalBoardLocation(0, y)) continue;
usedMoves = Mathf.Abs(e.y - y);
for (int x = e.x - (selected.move - usedMoves); x <= e.x + (selected.move - usedMoves); x++)
{
skip = false;
foreach (GridElementScript ge in gridElements)
{
if (!ge.CompareTag("Range") && ge.x == x && ge.y == y && !(e.y == y && e.x == x))
{
skip = true;
}
}
if (skip) continue;
if (!grid.isLegalBoardLocation(x, y)) continue;
highlightSquare.GetComponent<GridElementScript>().x = x;
highlightSquare.GetComponent<GridElementScript>().y = y;
Transform clone = (Transform)Instantiate(highlightSquare, Camera.main.GridToWorldPoint(new Vector3(x, y, 10), grid), new Quaternion());
clone.renderer.material.color = moveRangeColor;
clone.transform.parent = GameObject.Find("MoveRange").gameObject.transform;
}
}
foreach (GridElementScript u in GameObject.Find("MoveRange").GetComponentsInChildren<GridElementScript>()) {
Debug.Log(u.x + ", " + u.y);
}
}
// Update is called once per frame
void Update()
{
if (Input.GetMouseButtonUp(0))
{
moveRange = GameObject.Find("MoveRange").GetComponentsInChildren<GridElementScript>();
attackRange = GameObject.Find("AttackRange").GetComponentsInChildren<GridElementScript>();
clicked = null;
attacked = null;
foreach (GridElementScript ge in moveRange)
{
if (ge.x == this.x && ge.y == this.y)
{
clicked = ge;
}
}
// if (selected != null && this.x == selected.x && this.y == selected.y) {
// clicked =
// }
foreach (GridElementScript ge in attackRange)
{
if (ge.x == this.x && ge.y == this.y)
{
foreach (UnitScript u in GameObject.FindObjectsOfType<UnitScript>())
{
GridElementScript g = u.gameObject.GetComponent<GridElementScript>();
if (g.x == this.x && g.y == this.y)
{
attacked = g;
}
}
}
}
if (selected != null
&& attacked != null)
{
selected.Attack(attacked.gameObject.GetComponent<UnitScript>());
DestroyRanges();
selected = null;
}
else if (selected != null
&& clicked != null) // eventually, we'll also want to check if we're allowed to move this unit (e.g. it's moved already or is on the wrong team)
{
selected.Move(clicked.x, clicked.y);
grid.Render(selected.gameObject.GetComponent<GridElementScript>());
DestroyRanges();
DrawAttackRange(selected.gameObject.GetComponent<GridElementScript>());
}
else
{
SelectUnit();
if (selected != null)
{
DestroyRanges();
//DrawRanges();
DrawMoveRange(selected.gameObject.GetComponent<GridElementScript>());
}
else DestroyRanges();
}
}
}
