protected override void Awake()
{
base.Awake();
grid = Player.I.grid;
iconsZone = rectTransform.Find("Icons").GetComponent <RectTransform>();
Vector2Int min = grid.GetGridPos(iconsZone.GetWorldMin());
Vector2Int max = grid.GetGridPos(iconsZone.GetWorldMax());
gridRect = new RectInt(min, max - min);
// Saving previous grid icons
previousIcons = new GridIcon[gridRect.size.x, gridRect.size.y];
for (int y = 0; y < gridRect.size.y; y++)
{
for (int x = 0; x < gridRect.size.x; x++)
{
previousIcons[x, y] = grid.grid[gridRect.x + x, gridRect.y + y];
previousIcons[x, y]?.gameObject.SetActive(false);
}
}
// Placing new grid icons
foreach (RectTransform transf in iconsZone)
{
GridIcon icon = transf.GetComponent <GridIcon>();
if (icon == null)
{
continue;
}
Vector2Int gridPos = grid.GetGridPos(transf.position);
grid.grid[gridPos.x, gridPos.y] = icon;
transf.position = grid.GetCanvasPos(gridPos);
transf.SetSizeWithCurrentAnchors(RectTransform.Axis.Horizontal, grid.cellSize.x);
transf.SetSizeWithCurrentAnchors(RectTransform.Axis.Vertical, grid.cellSize.y);
}
}