private static void BuildLayerInstances(LDtkDataLevel level, LDtkProjectAssets assets)
{
_layerSortingOrder = 0;
foreach (LDtkDataLayer layer in level.layerInstances)
{
BuildLayerInstance(layer, assets);
}
}
private static void BuildLayerInstance(LDtkDataLayer layer, LDtkProjectAssets assets)
{
if (layer.IsIntGridLayer)
{
BuildIntGridLayer(layer, assets.CollisionValues, assets.TilemapPrefab);
}
if (layer.IsAutoTilesLayer)
{
BuildTilesetLayer(layer, layer.autoLayerTiles, assets.Tilesets, assets.TilemapPrefab);
}
if (layer.IsGridTilesLayer)
{
BuildTilesetLayer(layer, layer.gridTiles, assets.Tilesets, assets.TilemapPrefab);
}
if (layer.IsEntityInstancesLayer)
{
BuildEntityInstanceLayer(layer, assets.EntityInstances);
}
}
private static void BuildProcess(LDtkDataProject project, LDtkDataLevel level, LDtkProjectAssets assets)
{
InitStaticTools(project);
BuildLayerInstances(level, assets);
DisposeStaticTools();
}
public static void BuildLevel(LDtkDataProject project, LDtkLevelIdentifier levelToBuild, LDtkProjectAssets assets)
{
if (assets == null)
{
Debug.LogError("LDtk: ProjectAssets object is null; not building level.");
return;
}
if (levelToBuild == null)
{
Debug.LogError("LDtk: LDtkLevelIdentifier object is null; not building level.");
return;
}
if (!LDtkUnityTilesetBuilder.ValidateTilemapPrefabRequirements(assets.TilemapPrefab))
{
return;
}
bool success = GetProjectLevelByID(project.levels, levelToBuild, out LDtkDataLevel level);
if (!success)
{
return;
}
string debugLvlName = $"\"{level.identifier}\"";
//Debug.Log($"LDtk: Building level: {debugLvlName}");
Stopwatch levelBuildTimer = Stopwatch.StartNew();
BuildProcess(project, level, assets);
levelBuildTimer.Stop();
double ms = levelBuildTimer.ElapsedMilliseconds;
Debug.Log($"LDtk: Built level {debugLvlName} in {ms}ms ({ms/1000}s)");
OnLevelBuilt?.Invoke(level);
}
