/// <summary>
/// Creates an asset cache which caches objects used in scene
/// </summary>
/// <param name="root">A glTF root whose assets will eventually be cached here</param>
public AssetCache(GLTFRoot root)
{
ImageCache = new Texture2D[root.Images?.Count ?? 0];
ImageStreamCache = new Stream[ImageCache.Length];
TextureCache = new TextureCacheData[root.Textures?.Count ?? 0];
MaterialCache = new MaterialCacheData[root.Materials?.Count ?? 0];
BufferCache = new BufferCacheData[root.Buffers?.Count ?? 0];
MeshCache = new MeshCacheData[root.Meshes?.Count ?? 0];
NodeCache = new GameObject[root.Nodes?.Count ?? 0];
AnimationCache = new AnimationCacheData[root.Animations?.Count ?? 0];
}
/// <summary>
/// Creates an asset cache which caches objects used in scene
/// </summary>
/// <param name="root">A glTF root whose assets will eventually be cached here</param>
public AssetCache(GLTFRoot root)
{
ImageCache = new Texture2D[root.Images?.Count ?? 0];
ImageStreamCache = new Stream[ImageCache.Length];
TextureCache = new TextureCacheData[root.Textures?.Count ?? 0];
MaterialCache = new MaterialCacheData[root.Materials?.Count ?? 0];
BufferCache = new BufferCacheData[root.Buffers?.Count ?? 0];
MeshCache = new MeshCacheData[root.Meshes?.Count ?? 0][];
for (int i = 0; i < MeshCache.Length; ++i)
{
MeshCache[i] = new MeshCacheData[root.Meshes?[i].Primitives.Count ?? 0];
}
NodeCache = new GameObject[root.Nodes?.Count ?? 0];
AnimationCache = new AnimationCacheData[root.Animations?.Count ?? 0];
}