public FBXScenePtr(FBXScenePtr other) : this(FBXImporterUnmanagedPINVOKE.new_FBXScenePtr__SWIG_2(FBXScenePtr.getCPtr(other)), true)
{
if (FBXImporterUnmanagedPINVOKE.SWIGPendingException.Pending)
{
throw FBXImporterUnmanagedPINVOKE.SWIGPendingException.Retrieve();
}
}
public static GameObject Import(string modelPath)
{
Debug.LogFormat("import {0}", modelPath);
if (!File.Exists(modelPath))
{
Debug.LogErrorFormat("Import {0} failed, file not exist.", modelPath);
return(null);
}
if (Path.GetExtension(modelPath).ToLower() == ".fbx")
{
FBXScenePtr scene = fbxImporter.ImportFile(modelPath);
if (scene != null && !scene.IsNull())
{
return(CreateGameObject(modelPath, scene));
}
else
{
Debug.LogWarningFormat("{0} scene is empty", modelPath);
}
}
else
{
Debug.LogErrorFormat("Not support file format {0}", Path.GetExtension(modelPath));
}
return(null);
}
static GameObject CreateGameObject(string modelPath, FBXScenePtr scene)
{
// get unity scale factor and scale to meter for Unity
float unitScaleFactor = 1.0f / scene.GetGlobalSettings().GetUnitScaleFactor();
FBXModelPtr model = scene.GetModel();
if (model == null)
{
return(null);
}
// skip scene root if only one node under root, same as Unity does
if (model.GetChildCount() == 1)
{
model = model.GetChild(0);
}
GameObject ret = CreateGameObject(modelPath, model, unitScaleFactor, null, Vector3.zero);
if (ret != null)
{
ret.gameObject.name = Path.GetFileNameWithoutExtension(modelPath);
ret.gameObject.transform.localPosition /= unitScaleFactor;
ret.gameObject.transform.localScale /= unitScaleFactor;
}
return(ret);
}
public FBXScenePtr ImportFile(string path)
{
FBXScenePtr ret = new FBXScenePtr(FBXImporterUnmanagedPINVOKE.FBXImporter_ImportFile(swigCPtr, path), true);
return(ret);
}
internal static global::System.Runtime.InteropServices.HandleRef getCPtr(FBXScenePtr obj)
{
return((obj == null) ? new global::System.Runtime.InteropServices.HandleRef(null, global::System.IntPtr.Zero) : obj.swigCPtr);
}
public FBXScenePtr Create()
{
FBXScenePtr ret = new FBXScenePtr(FBXImporterUnmanagedPINVOKE.FBXScenePtr_Create(swigCPtr), true);
return(ret);
}
