public void LoadLayer(Layer layer)
{
ChangeSortingOrder(layer.SortingOrder);
ChangeCollisionLayer(layer.CollisionLayer);
for (int x = 0; x < width; x++)
{
for (int y = 0; y < height; y++)
{
Tile myTile = GetTile(x, y);
Tile copyTile = layer.GetTile(x, y);
if (copyTile.TileAssetName == null)
{
continue;
}
myTile.Flip(copyTile.Flipped);
TileAsset asset = Resources.Load <TileAsset> ($@"TileAssets\LevelSet1\{copyTile.TileAssetName}");
myTile.ChangeTileAsset(asset);
if (copyTile.UseManualSprite)
{
myTile.ChangeManualSprite(((SpriteTileAsset)myTile.TileAsset).RuleSprites.First(s => s.name == copyTile.ManualSpriteName));
}
}
}
}
public void ChangeTileAsset(TileAsset asset)
{
TileAsset = asset;
TileAssetName = TileAsset.name;
UpdateNeighbourTiles();
TileAsset.Initialize(this);
}
public void Initialize(TileAsset asset)
{
TileAsset = asset;
image.sprite = TileAsset.PreviewSprite;
}
/// <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);
}