// Update is called once per frame
void Update()
{
if (prevselect)
{
prevselect.SpriteDeSelect();
}
RaycastHit hit;
int x, y;
x = 0;
y = 0;
Ray ray = Camera.main.ScreenPointToRay(Input.mousePosition);
RaycastHit2D hitInformation = Physics2D.GetRayIntersection(ray, 10);
SpriteSelection select = null;
if (hitInformation)
{
x = System.Convert.ToInt32(hitInformation.transform.position.x);
y = System.Convert.ToInt32(hitInformation.transform.position.y);
if (hitInformation.transform.tag == "Tile")
{
select = boardScript.CurrentMapTiled[x][y].prefab.GetComponent <SpriteSelection>();
select.SpriteSelect();
}
}
prevselect = select;
}
protected void MapAvailibleTiles(int x, int y, int move, int moved, bool color)
{
SpriteSelection select = navigator.CurrentMapTiled[x][y].prefab.GetComponent <SpriteSelection>();
if (color)
{
select.SpriteSelect();
}
else
{
select.SpriteDeSelect();
}
if (moved < move)
{
for (int i = 0; i <= 3; i++)
{
switch (i)
{
case 0: //вверх
if (y != 0)
{
if (navigator.CurrentMapTiled[x][y - 1].ifTaken != 1 && !(navigator.CurrentMapTiled[x][y - 1] is ObjectTile))
{
MapAvailibleTiles(x, y - 1, move, moved + 1, color);
}
}
break;
case 1: //вправо
if (x != navigator.CurrentMapTiled[x].Length)
{
if (navigator.CurrentMapTiled[x + 1][y].ifTaken != 1 && !(navigator.CurrentMapTiled[x + 1][y] is ObjectTile))
{
MapAvailibleTiles(x + 1, y, move, moved + 1, color);
}
}
break;
case 2: //вниз
if (y != navigator.CurrentMapTiled.Length)
{
if (navigator.CurrentMapTiled[x][y + 1].ifTaken != 1 && !(navigator.CurrentMapTiled[x][y + 1] is ObjectTile))
{
MapAvailibleTiles(x, y + 1, move, moved + 1, color);
}
}
break;
case 3: //влево
if (x != 0)
{
if (navigator.CurrentMapTiled[x - 1][y].ifTaken != 1 && !(navigator.CurrentMapTiled[x - 1][y] is ObjectTile))
{
MapAvailibleTiles(x - 1, y, move, moved + 1, color);
}
}
break;
}
}
}
}