/// <summary>
/// Create a prefab from the imported hierarchy of game objects.
/// This is the final output of an Editor glTF import.
/// </summary>
protected IEnumerator <GameObject> CreatePrefabEnum()
{
string basename = "scene.prefab";
if (!String.IsNullOrEmpty(_imported.Scene.name))
{
basename = String.Format("{0}.prefab",
GLTFUtils.cleanName(_imported.Scene.name));
}
string dir = UnityPathUtil.GetProjectPath(_importPath);
string path = Path.Combine(dir, basename);
GameObject prefab =
PrefabUtility.SaveAsPrefabAsset(_imported.Scene, path);
// Make the prefab visible.
//
// Note: The model hierarchy is kept hidden during the glTF import
// so that the user never sees the partially reconstructed
// model.
prefab.SetActive(true);
// Note: base.Clear() removes imported game objects from
// the scene and from memory, but does not remove imported
// asset files from disk.
base.Clear();
yield return(prefab);
}
// File serialization
public Mesh saveMesh(Mesh mesh, string objectName = "Scene")
{
string baseName = GLTFUtils.cleanName(objectName + ".asset");
string fullPath = Path.Combine(_importMeshesDirectory, baseName);
string meshProjectPath = GLTFUtils.getPathProjectFromAbsolute(fullPath);
serializeAsset(mesh, meshProjectPath, fullPath, true);
return(AssetDatabase.LoadAssetAtPath(meshProjectPath, typeof(Mesh)) as Mesh);
}
public Texture2D saveTexture(Texture2D texture, int index = -1, string imageName = "")
{
string basename = GLTFUtils.cleanName(texture.name + (index >= 0 ? "_" + index.ToString() : "") + ".png"); // Extension will be overridden
string fullPath = Path.Combine(_importTexturesDirectory, basename);
// Write texture
string newAssetPath = GLTFTextureUtils.writeTextureOnDisk(texture, fullPath, true);
// Reload as asset
string projectPath = GLTFUtils.getPathProjectFromAbsolute(newAssetPath);
Texture2D tex = (Texture2D)AssetDatabase.LoadAssetAtPath(projectPath, typeof(Texture2D));
_parsedImages.Add(tex);
return(tex);
}
public void displayModelPage(SketchfabModel model, SketchfabBrowser browser)
{
_window = browser;
if (_currentModel == null || model.uid != _currentModel.uid)
{
_currentModel = model;
_prefabName = GLTFUtils.cleanName(_currentModel.name).Replace(" ", "_");
_importDirectory = Application.dataPath + "/Import/" + _prefabName.Replace(" ", "_");
}
else
{
_currentModel = model;
}
_ui = SketchfabPlugin.getUI();
show = true;
}
/// <summary>
/// Create a prefab from the imported hierarchy of game objects.
/// This is the final output of an Editor glTF import.
/// </summary>
protected IEnumerator <GameObject> CreatePrefabEnum()
{
string basename = "scene.prefab";
if (!String.IsNullOrEmpty(_imported.Scene.name))
{
basename = String.Format("{0}.prefab",
GLTFUtils.cleanName(_imported.Scene.name));
}
string dir = UnityPathUtil.GetProjectPath(_importPath);
string path = Path.Combine(dir, basename);
GameObject prefab =
PrefabUtility.SaveAsPrefabAsset(_imported.Scene, path);
// Note: base.Clear() removes imported game objects from
// the scene and from memory, but does not remove imported
// asset files from disk.
base.Clear();
yield return(prefab);
}
private GameObject createGameObject(string name)
{
name = GLTFUtils.cleanName(name);
return(_assetManager.createGameObject(name));
}
public string getPrefabName(string sceneObjectName)
{
return(GLTFUtils.cleanName(sceneObjectName.Length > 0 ? sceneObjectName : "GlTF"));
}
public string generateName(string name, int index)
{
return(GLTFUtils.cleanName(name + "_" + index).Replace(":", "_"));
}