public LDtkNativePrefabAssets(LDtkProjectImporter importer, LDtkArtifactAssets assets, string path)
{
_importer = importer;
_path = path;
_assets = assets;
_oldSprite = LDtkResourcesLoader.LoadDefaultTileSprite();
_newTexture = Texture2D.whiteTexture;
}
private LDtkIntGridTile TryGetIntGridTile(string intGridValueKey)
{
LDtkIntGridTile intGridTile = Importer.GetIntGridValueTile(intGridValueKey);
if (intGridTile == null)
{
intGridTile = LDtkResourcesLoader.LoadDefaultTile();
}
return(intGridTile);
}
public void BuildIntGridValues()
{
RoundTilemapPos();
SortingOrder.Next();
GameObject tilemapGameObject = LayerGameObject.CreateChildGameObject(Layer.Type);
/*if (Importer.DeparentInRuntime)
* {
* tilemapGameObject.AddComponent<LDtkDetachChildren>();
* }*/
Tilemap = tilemapGameObject.AddComponent <Tilemap>();
if (Importer.IntGridValueColorsVisible)
{
TilemapRenderer renderer = tilemapGameObject.AddComponent <TilemapRenderer>();
renderer.sortingOrder = SortingOrder.SortingOrderValue;
}
TilemapCollider2D collider = tilemapGameObject.AddComponent <TilemapCollider2D>();
int[] intGridValues = Layer.IntGridCsv.Select(p => (int)p).ToArray();
for (int i = 0; i < intGridValues.Length; i++)
{
int intGridValue = intGridValues[i];
//all empty intgrid values are 0
if (intGridValue == 0)
{
continue;
}
LayerDefinition intGridDef = Layer.Definition;
IntGridValueDefinition intGridValueDef = intGridDef.IntGridValues[intGridValue - 1];
string intGridValueKey = LDtkKeyFormatUtil.IntGridValueFormat(intGridDef, intGridValueDef);
LDtkIntGridTile intGridTile = Importer.GetIntGridValueTile(intGridValueKey);
if (intGridTile == null)
{
intGridTile = LDtkResourcesLoader.LoadDefaultTile();
}
BuildIntGridValue(intGridValueDef, i, intGridTile);
}
Tilemap.SetOpacity(Layer);
}
private void MainAssetGeneration()
{
LDtkIntGridTile oldDefaultTile = LDtkResourcesLoader.LoadDefaultTile();
Tile newDefaultTile = CreateNativeTile(oldDefaultTile);
//export default texture
Texture2D newDefaultTexture = CloneArtifact(_newTexture, "/Sprites", _oldSprite.name + "Texture");
//export the default sprite
Sprite newDefaultSprite = Sprite.Create(newDefaultTexture, _oldSprite.rect, GetNormalizedPivotOfSprite(_oldSprite), _oldSprite.pixelsPerUnit, 1, SpriteMeshType.Tight, _oldSprite.border, true);
newDefaultSprite = CloneArtifact(newDefaultSprite, "/Sprites", _oldSprite.name);
//clone art tile sprites
_artTileSprites = CloneArtifacts(_assets.SpriteArtifacts, "/Sprites");
//clone art tiles
_artTiles = CloneArtifacts(_assets.TileArtifacts, "/ArtTiles").Cast <Tile>().ToList();
//clone int grid tiles
List <TileBase> oldIntGridArtifacts = _importer.GetIntGridTiles().Where(p => p != null).Append(newDefaultTile).ToList();
_intGridTiles = CloneArtifacts(oldIntGridArtifacts, "/IntGridValues").Cast <Tile>().ToList();
//clone background sprites
_backgroundArtifacts = CloneArtifacts(_assets.BackgroundArtifacts, "/Backgrounds");
EditorApplication.delayCall += TryCloneSpriteAtlas;
//give each new native art tile a matching cloned sprite to reference
foreach (Tile artTile in _artTiles)
{
string nameMatch = artTile.name;
Sprite oldArtTileSprite = _artTileSprites.Find(sprite => sprite.name == nameMatch);
artTile.sprite = oldArtTileSprite;
}
//give the int grid tiles the clone sprite instead if they were using the default tile
foreach (Tile intGridTile in _intGridTiles)
{
if (intGridTile.sprite == _oldSprite)
{
intGridTile.sprite = newDefaultSprite;
}
}
//we've generated the default sprite which is used by multiple, simply add to the list since it's already created
_backgroundArtifacts.Add(newDefaultSprite);
}
private void TryBuildSimpleBgColor()
{
if (!_importer.CreateBackgroundColor)
{
return;
}
SpriteRenderer renderer = CreateGameObject("_BgColor");
renderer.sprite = LDtkResourcesLoader.LoadDefaultTileSprite();
renderer.color = _level.UnityBgColor;
_layerSortingOrder.Next();
renderer.sortingOrder = _layerSortingOrder.SortingOrderValue;
ManipulateColorTransform(renderer.transform);
}