public void Open(Tile tile)
{
if (tile.TileAsset is SpriteTileAsset == false)
{
Hide();
return;
}
Clear();
selectedTile = tile;
SpriteTileAsset tileAsset = (SpriteTileAsset)tile.TileAsset;
SetWindowPosition(new Vector2(tile.X, tile.Y));
window.gameObject.SetActive(true);
foreach (Sprite s in tileAsset.RuleSprites)
{
TileChangeOption go = Instantiate(tileOptionPrefab, tileOptionParent);
go.Initialize(this, s);
options.Add(go);
}
}
/// <summary>
/// Refreshes the graphic. Only gets called if the TileAsset is a SpriteTileAsset.
/// </summary>
public void RefreshGraphic()
{
if (TileAsset == null)
{
return;
}
if (TileAsset is SpriteTileAsset == false)
{
return;
}
SpriteTileAsset tileAsset = (SpriteTileAsset)TileAsset;
if (UseManualSprite)
{
SpriteRenderer.sprite = tileAsset.RuleSprites.First(s => s.name == ManualSpriteName);
return;
}
string spriteName = $"{TileAsset.name}_";
Tile t = Layer.GetTile(X, Y + 1);
if (t != null && t.TileAsset != null && t.TileAsset.name == TileAsset.name && tileAsset.IgnoreVerticalTiles == false)
{
spriteName += "U";
}
t = Layer.GetTile(X + 1, Y);
if (t != null && t.TileAsset != null && t.TileAsset.name == TileAsset.name && tileAsset.IgnoreHorizontalTiles == false)
{
spriteName += "R";
}
t = Layer.GetTile(X, Y - 1);
if (t != null && t.TileAsset != null && t.TileAsset.name == TileAsset.name && tileAsset.IgnoreVerticalTiles == false)
{
spriteName += "D";
}
t = Layer.GetTile(X - 1, Y);
if (t != null && t.TileAsset != null && t.TileAsset.name == TileAsset.name && tileAsset.IgnoreHorizontalTiles == false)
{
spriteName += "L";
}
if (Flipped)
{
spriteName += "F";
}
Sprite sprite = tileAsset.RuleSprites.FirstOrDefault(s => s.name == spriteName);
if (sprite == null)
{
sprite = tileAsset.DefaultSprite;
}
SpriteRenderer.sprite = sprite;
TileAsset.Initialize(this);
}
