private static Object ReadAsset(AssetStream stream, AssetInfo assetInfo, long offset, int size)
{
Object asset = null;
switch (assetInfo.ClassID)
{
case ClassIDType.GameObject:
asset = new GameObject(assetInfo);
break;
case ClassIDType.Transform:
asset = new Transform(assetInfo);
break;
case ClassIDType.Camera:
asset = new Camera(assetInfo);
break;
case ClassIDType.Material:
asset = new Material(assetInfo);
break;
case ClassIDType.MeshRenderer:
asset = new MeshRenderer(assetInfo);
break;
case ClassIDType.Texture2D:
asset = new Texture2D(assetInfo);
break;
case ClassIDType.MeshFilter:
asset = new MeshFilter(assetInfo);
break;
case ClassIDType.Mesh:
asset = new Mesh(assetInfo);
break;
case ClassIDType.Shader:
asset = new Shader(assetInfo);
break;
case ClassIDType.TextAsset:
asset = new TextAsset(assetInfo);
break;
case ClassIDType.Rigidbody2D:
asset = new Rigidbody2D(assetInfo);
break;
case ClassIDType.Rigidbody:
asset = new Rigidbody(assetInfo);
break;
case ClassIDType.CircleCollider2D:
asset = new CircleCollider2D(assetInfo);
break;
case ClassIDType.PolygonCollider2D:
asset = new PolygonCollider2D(assetInfo);
break;
case ClassIDType.BoxCollider2D:
asset = new BoxCollider2D(assetInfo);
break;
case ClassIDType.PhysicsMaterial2D:
asset = new PhysicMaterial(assetInfo);
break;
case ClassIDType.MeshCollider:
asset = new MeshCollider(assetInfo);
break;
case ClassIDType.BoxCollider:
asset = new BoxCollider(assetInfo);
break;
case ClassIDType.SpriteCollider2D:
asset = new CompositeCollider2D(assetInfo);
break;
case ClassIDType.EdgeCollider2D:
asset = new EdgeCollider2D(assetInfo);
break;
case ClassIDType.CapsuleCollider2D:
asset = new CapsuleCollider2D(assetInfo);
break;
case ClassIDType.AnimationClip:
asset = new AnimationClip(assetInfo);
break;
case ClassIDType.AudioListener:
asset = new AudioListener(assetInfo);
break;
case ClassIDType.AudioSource:
asset = new AudioSource(assetInfo);
break;
case ClassIDType.AudioClip:
asset = new AudioClip(assetInfo);
break;
case ClassIDType.RenderTexture:
asset = new RenderTexture(assetInfo);
break;
case ClassIDType.Cubemap:
asset = new Cubemap(assetInfo);
break;
case ClassIDType.Avatar:
asset = new Avatar(assetInfo);
break;
case ClassIDType.AnimatorController:
asset = new AnimatorController(assetInfo);
break;
case ClassIDType.GUILayer:
asset = new GUILayer(assetInfo);
break;
case ClassIDType.Animator:
asset = new Animator(assetInfo);
break;
case ClassIDType.Light:
asset = new Light(assetInfo);
break;
case ClassIDType.Animation:
asset = new Animation(assetInfo);
break;
case ClassIDType.MonoScript:
asset = new MonoScript(assetInfo);
break;
case ClassIDType.NewAnimationTrack:
asset = new NewAnimationTrack(assetInfo);
break;
case ClassIDType.FlareLayer:
asset = new FlareLayer(assetInfo);
break;
case ClassIDType.Font:
asset = new Font(assetInfo);
break;
case ClassIDType.PhysicMaterial:
asset = new PhysicMaterial(assetInfo);
break;
case ClassIDType.SphereCollider:
asset = new SphereCollider(assetInfo);
break;
case ClassIDType.CapsuleCollider:
asset = new CapsuleCollider(assetInfo);
break;
case ClassIDType.SkinnedMeshRenderer:
asset = new SkinnedMeshRenderer(assetInfo);
break;
case ClassIDType.BuildSettings:
asset = new BuildSettings(assetInfo);
break;
case ClassIDType.AssetBundle:
asset = new AssetBundle(assetInfo);
break;
case ClassIDType.WheelCollider:
asset = new WheelCollider(assetInfo);
break;
case ClassIDType.MovieTexture:
asset = new MovieTexture(assetInfo);
break;
case ClassIDType.TerrainCollider:
asset = new TerrainCollider(assetInfo);
break;
case ClassIDType.TerrainData:
asset = new TerrainData(assetInfo);
break;
case ClassIDType.ParticleSystem:
asset = new ParticleSystem(assetInfo);
break;
case ClassIDType.ParticleSystemRenderer:
asset = new ParticleSystemRenderer(assetInfo);
break;
case ClassIDType.SpriteRenderer:
asset = new SpriteRenderer(assetInfo);
break;
case ClassIDType.Sprite:
asset = new Sprite(assetInfo);
break;
case ClassIDType.Terrain:
asset = new Terrain(assetInfo);
break;
case ClassIDType.AnimatorOverrideController:
asset = new AnimatorOverrideController(assetInfo);
break;
case ClassIDType.CanvasRenderer:
asset = new CanvasRenderer(assetInfo);
break;
case ClassIDType.Canvas:
asset = new Canvas(assetInfo);
break;
case ClassIDType.RectTransform:
asset = new RectTransform(assetInfo);
break;
case ClassIDType.SpriteAtlas:
asset = new SpriteAtlas(assetInfo);
break;
default:
return(null);
}
stream.BaseStream.Position = offset;
if (Config.IsGenerateGUIDByContent)
{
byte[] data = stream.ReadBytes(size);
asset.Read(data);
using (MD5 md5 = MD5.Create())
{
byte[] md5Hash = md5.ComputeHash(data);
assetInfo.GUID = new UtinyGUID(md5Hash);
}
}
else
{
stream.AlignPosition = offset;
asset.Read(stream);
long read = stream.BaseStream.Position - offset;
if (read != size)
{
throw new Exception($"Read {read} but expected {size} for object {asset.GetType().Name}");
}
}
return(asset);
}
