static void ImportVrm(UnityPath path)
{
if (!path.IsUnderAssetsFolder)
{
throw new Exception();
}
var context = new VRMImporterContext();
context.ParseGlb(File.ReadAllBytes(path.FullPath));
var prefabPath = path.Parent.Child(path.FileNameWithoutExtension + ".prefab");
// save texture assets !
context.ExtranctImages(prefabPath);
EditorApplication.delayCall += () =>
{
//
// after textures imported
//
context.Load();
context.SaveAsAsset(prefabPath);
context.Destroy(false);
};
}
static void ImportMenu()
{
var path = EditorUtility.OpenFilePanel("open vrm", "", "vrm");
if (string.IsNullOrEmpty(path))
{
return;
}
if (Application.isPlaying)
{
// load into scene
var context = new VRMImporterContext();
context.Load(path);
context.ShowMeshes();
context.EnableUpdateWhenOffscreen();
Selection.activeGameObject = context.Root;
}
else
{
if (path.StartsWithUnityAssetPath())
{
Debug.LogWarningFormat("disallow import from folder under the Assets");
return;
}
var assetPath = EditorUtility.SaveFilePanel("save prefab", "Assets", Path.GetFileNameWithoutExtension(path), "prefab");
if (string.IsNullOrEmpty(path))
{
return;
}
if (!assetPath.StartsWithUnityAssetPath())
{
Debug.LogWarningFormat("out of asset path: {0}", assetPath);
return;
}
// import as asset
var prefabPath = UnityPath.FromUnityPath(assetPath);
var context = new VRMImporterContext();
context.ParseGlb(File.ReadAllBytes(path));
context.ExtranctImages(prefabPath);
EditorApplication.delayCall += () =>
{
//
// after textures imported
//
context.Load();
context.SaveAsAsset(prefabPath);
context.Destroy(false);
};
}
}
static void OnPostprocessAllAssets(string[] importedAssets, string[] deletedAssets, string[] movedAssets, string[] movedFromAssetPaths)
{
foreach (string path in importedAssets)
{
var ext = Path.GetExtension(path).ToLower();
if (ext == ".vrm")
{
var context = new VRMImporterContext(path);
context.ParseVrm(File.ReadAllBytes(context.Path));
//
// https://answers.unity.com/questions/647615/how-to-update-import-settings-for-newly-created-as.html
//
for (int i = 0; i < context.GLTF.textures.Count; ++i)
{
var x = context.GLTF.textures[i];
var image = context.GLTF.images[x.source];
if (string.IsNullOrEmpty(image.uri))
{
// glb buffer
var folder = context.GetAssetFolder(".Textures").AssetPathToFullPath();
if (!Directory.Exists(folder))
{
UnityEditor.AssetDatabase.CreateFolder(context.GLTF.baseDir, Path.GetFileNameWithoutExtension(context.Path) + ".Textures");
//Directory.CreateDirectory(folder);
}
var textureName = !string.IsNullOrEmpty(image.name) ? image.name: string.Format("buffer#{0:00}", i);
var png = Path.Combine(folder, textureName + ".png");
var byteSegment = context.GLTF.GetViewBytes(image.bufferView);
File.WriteAllBytes(png, byteSegment.ToArray());
var assetPath = png.ToUnityRelativePath();
//Debug.LogFormat("import asset {0}", assetPath);
UnityEditor.AssetDatabase.ImportAsset(assetPath, UnityEditor.ImportAssetOptions.ForceUpdate);
UnityEditor.AssetDatabase.Refresh();
image.uri = assetPath.Substring(context.GLTF.baseDir.Length + 1);
}
}
EditorApplication.delayCall += () =>
{
// delay and can import png texture
VRMImporter.LoadFromBytes(context);
context.SaveAsAsset();
context.Destroy(false);
};
}
}
}
static void OnPostprocessAllAssets(string[] importedAssets, string[] deletedAssets, string[] movedAssets, string[] movedFromAssetPaths)
{
foreach (string path in importedAssets)
{
var ext = Path.GetExtension(path).ToLower();
if (ext == ".vrm")
{
var context = new VRMImporterContext(path);
try
{
VRMImporter.LoadFromPath(context);
/*
* var prefabPath = String.Format("{0}/{1}.prefab",
* Path.GetDirectoryName(path),
* Path.GetFileNameWithoutExtension(path));
*
* VRMAssetWriter.SaveAsPrefab(context.Root, prefabPath);
*
* var prefab = AssetDatabase.LoadAssetAtPath<GameObject>(prefabPath.ToUnityRelativePath());
* Selection.activeObject = prefab;
*/
context.SaveAsAsset();
context.Destroy(false);
}
catch (Exception ex)
{
Debug.LogError(ex);
if (context != null)
{
context.Destroy(true);
}
}
}
}
}
static void Import(string readPath, UnityPath prefabPath)
{
var bytes = File.ReadAllBytes(readPath);
var context = new VRMImporterContext(UnityPath.FromFullpath(readPath));
context.ParseGlb(File.ReadAllBytes(readPath));
context.SaveTexturesAsPng(prefabPath);
EditorApplication.delayCall += () =>
{
// delay and can import png texture
VRMImporter.LoadFromBytes(context);
context.SaveAsAsset(prefabPath);
context.Destroy(false);
};
}
static void ImportVrm(UnityPath path)
{
if (!path.IsUnderAssetsFolder)
{
throw new Exception();
}
var context = new VRMImporterContext(path);
context.ParseGlb(File.ReadAllBytes(path.FullPath));
var prefabPath = path.Parent.Child(path.FileNameWithoutExtension + ".prefab");
context.SaveTexturesAsPng(prefabPath);
EditorApplication.delayCall += () =>
{
// delay and can import png texture
VRMImporter.LoadFromBytes(context);
context.SaveAsAsset(prefabPath);
context.Destroy(false);
};
}