public void TestGetFileFormatVersion()
{
int major = -1, minor = -1, revision = -1;
FbxManager.GetFileFormatVersion(out major, out minor, out revision);
Assert.GreaterOrEqual(major, 0);
Assert.GreaterOrEqual(minor, 0);
Assert.GreaterOrEqual(revision, 0);
}
public override void TestBasics()
{
base.TestBasics();
using (FbxImporter newImporter = CreateObject("MyImporter"))
{
// import a null document.
Assert.IsFalse(newImporter.Import(null));
// set a callback function
newImporter.SetProgressCallback(null);
newImporter.SetProgressCallback((float a, string b) => true);
newImporter.SetProgressCallback(null);
}
// Export an empty scene to a temp file, then import.
var filename = GetRandomFile();
try {
using (var exporter = FbxExporter.Create(Manager, "exporter")) {
using (var scene = FbxScene.Create(Manager, "exported scene")) {
Assert.IsTrue(exporter.Initialize(filename));
Assert.IsTrue(exporter.Export(scene));
}
}
var scene_in = FbxScene.Create(Manager, "imported scene");
using (var importer = FbxImporter.Create(Manager, "import")) {
Assert.IsTrue(importer.Initialize(filename));
Assert.IsTrue(importer.Import(scene_in));
Assert.IsTrue(importer.IsFBX());
int sdkMajor = -1, sdkMinor = -1, sdkRevision = -1;
FbxManager.GetFileFormatVersion(out sdkMajor, out sdkMinor, out sdkRevision);
int fileMajor = -1, fileMinor = -1, fileRevision = -1;
importer.GetFileVersion(out fileMajor, out fileMinor, out fileRevision);
Assert.AreNotSame(fileMajor, -1);
Assert.AreNotSame(fileMinor, -1);
Assert.AreNotSame(fileRevision, -1);
Assert.AreEqual(sdkMajor, fileMajor);
Assert.AreEqual(sdkMinor, fileMinor);
Assert.AreEqual(sdkRevision, fileRevision);
Assert.IsEmpty(importer.GetActiveAnimStackName());
Assert.AreEqual(importer.GetAnimStackCount(), 0);
// test GetFileHeaderInfo()
TestGetter(importer.GetFileHeaderInfo());
Assert.IsNotNull(importer.GetFileHeaderInfo());
}
// we actually don't care about the scene itself!
} finally {
System.IO.File.Delete(filename);
}
}
/// <summary>
/// Import all from scene.
/// Return the number of objects we imported.
/// </summary>
public int ImportAll()
{
// Create the FBX manager
using (var fbxManager = FbxManager.Create())
{
FbxIOSettings fbxIOSettings = FbxIOSettings.Create(fbxManager, Globals.IOSROOT);
// Configure the IO settings.
fbxManager.SetIOSettings(fbxIOSettings);
// Get the version number of the FBX files generated by the
// version of FBX SDK that you are using.
int sdkMajor = -1, sdkMinor = -1, sdkRevision = -1;
FbxManager.GetFileFormatVersion(out sdkMajor, out sdkMinor, out sdkRevision);
// Create the importer
var fbxImporter = FbxImporter.Create(fbxManager, "Importer");
// Initialize the importer.
int fileFormat = -1;
bool status = fbxImporter.Initialize(LastFilePath, fileFormat, fbxIOSettings);
FbxStatus fbxStatus = fbxImporter.GetStatus();
// Get the version number of the FBX file format.
int fileMajor = -1, fileMinor = -1, fileRevision = -1;
fbxImporter.GetFileVersion(out fileMajor, out fileMinor, out fileRevision);
// Check that initialization of the fbxImporter was successful
if (!status)
{
Debug.LogError(string.Format("failed to initialize FbxImporter, error returned {0}",
fbxStatus.GetErrorString()));
if (fbxStatus.GetCode() == FbxStatus.EStatusCode.eInvalidFileVersion)
{
Debug.LogError(string.Format("Invalid file version detected\nSDK version: {0}.{1}.{2}\nFile version: {3}.{4}.{5}",
sdkMajor, sdkMinor, sdkRevision,
fileMajor, fileMinor, fileRevision));
}
return(0);
}
// Import options. Determine what kind of data is to be imported.
// The default is true, but here we set the options explictly.
fbxIOSettings.SetBoolProp(Globals.IMP_FBX_MATERIAL, false);
fbxIOSettings.SetBoolProp(Globals.IMP_FBX_TEXTURE, false);
fbxIOSettings.SetBoolProp(Globals.IMP_FBX_ANIMATION, false);
fbxIOSettings.SetBoolProp(Globals.IMP_FBX_EXTRACT_EMBEDDED_DATA, false);
fbxIOSettings.SetBoolProp(Globals.IMP_FBX_GLOBAL_SETTINGS, true);
// Create a scene
var fbxScene = FbxScene.Create(fbxManager, "Scene");
// Import the scene to the file.
status = fbxImporter.Import(fbxScene);
if (status == false)
{
Debug.LogError(string.Format("failed to import file ({0})",
fbxImporter.GetStatus().GetErrorString()));
}
else
{
// import data into scene
ProcessScene(fbxScene);
}
// cleanup
fbxScene.Destroy();
fbxImporter.Destroy();
return(status == true ? NumNodes : 0);
}
}
/// <summary>
/// Import all from scene.
/// Return the number of objects we imported.
/// </summary>
public int ImportAll(IEnumerable <UnityEngine.Object> unitySelectionSet)
{
// Create the FBX manager
using (var fbxManager = FbxManager.Create())
{
FbxIOSettings fbxIOSettings = FbxIOSettings.Create(fbxManager, Globals.IOSROOT);
// Configure the IO settings.
fbxManager.SetIOSettings(fbxIOSettings);
// Get the version number of the FBX files generated by the
// version of FBX SDK that you are using.
int sdkMajor = -1, sdkMinor = -1, sdkRevision = -1;
FbxManager.GetFileFormatVersion(out sdkMajor, out sdkMinor, out sdkRevision);
// Create the importer
var fbxImporter = FbxImporter.Create(fbxManager, "Importer");
// Initialize the importer.
int fileFormat = -1;
bool status = fbxImporter.Initialize(LastFilePath, fileFormat, fbxIOSettings);
FbxStatus fbxStatus = fbxImporter.GetStatus();
// Get the version number of the FBX file format.
int fileMajor = -1, fileMinor = -1, fileRevision = -1;
fbxImporter.GetFileVersion(out fileMajor, out fileMinor, out fileRevision);
// Check that initialization of the fbxImporter was successful
if (!status)
{
Debug.LogError(string.Format("failed to initialize FbxImporter, error returned {0}",
fbxStatus.GetErrorString()));
if (fbxStatus.GetCode() == FbxStatus.EStatusCode.eInvalidFileVersion)
{
Debug.LogError(string.Format("Invalid file version detected\nSDK version: {0}.{1}.{2}\nFile version: {3}.{4}.{5}",
sdkMajor, sdkMinor, sdkRevision,
fileMajor, fileMinor, fileRevision));
}
return(0);
}
MsgLine.Add("Import Scene Report");
MsgLine.Add(kBorderLine);
MsgLine.Add(kPadding + string.Format("FilePath: {0}", LastFilePath));
MsgLine.Add(kPadding + string.Format("SDK version: {0}.{1}.{2}",
sdkMajor, sdkMinor, sdkRevision));
if (!fbxImporter.IsFBX())
{
Debug.LogError(string.Format("file does not contain FBX data {0}", LastFilePath));
return(0);
}
MsgLine.Add(kPadding + string.Format("File version: {0}.{1}.{2}",
fileMajor, fileMinor, fileRevision));
MsgLine.Add(kBorderLine);
MsgLine.Add("Animation");
MsgLine.Add(kBorderLine);
int numAnimStack = fbxImporter.GetAnimStackCount();
MsgLine.Add(kPadding + string.Format("number of stacks: {0}", numAnimStack));
MsgLine.Add(kPadding + string.Format("active animation stack: \"{0}\"\n", fbxImporter.GetActiveAnimStackName()));
for (int i = 0; i < numAnimStack; i++)
{
#if UNI_18972
FbxTakeInfo fbxTakeInfo = fbxImporter.GetTakeInfo(i);
MsgLine.Add(kPadding + string.Format("Animation Stack ({0})", i));
MsgLine.Add(kPadding + string.Format("name: \"{0}\"", fbxTakeInfo.mName) + string.kNewLine);
MsgLine.Add(kPadding + string.Format("description: \"{0}\"", fbxTakeInfo.mDescription));
MsgLine.Add(kPadding + string.Format("import name: \"{0}\"", fbxTakeInfo.mImportName));
MsgLine.Add(kPadding + string.Format("import state: \"{0}\"", fbxTakeInfo.mSelect));
#endif
}
// Import options. Determine what kind of data is to be imported.
// The default is true, but here we set the options explictly.
fbxIOSettings.SetBoolProp(Globals.IMP_FBX_MATERIAL, false);
fbxIOSettings.SetBoolProp(Globals.IMP_FBX_TEXTURE, false);
fbxIOSettings.SetBoolProp(Globals.IMP_FBX_ANIMATION, false);
fbxIOSettings.SetBoolProp(Globals.IMP_FBX_EXTRACT_EMBEDDED_DATA, false);
fbxIOSettings.SetBoolProp(Globals.IMP_FBX_GLOBAL_SETTINGS, true);
// Create a scene
var fbxScene = FbxScene.Create(fbxManager, "Scene");
// Import the scene to the file.
status = fbxImporter.Import(fbxScene);
fbxStatus = fbxImporter.GetStatus();
if (status == false)
{
if (fbxStatus.GetCode() == FbxStatus.EStatusCode.ePasswordError)
{
Debug.LogError(string.Format("failed to import, file is password protected ({0})", fbxStatus.GetErrorString()));
}
else
{
Debug.LogError(string.Format("failed to import file ({0})", fbxStatus.GetErrorString()));
}
}
else
{
// import data into scene
ProcessScene(fbxScene, unitySelectionSet);
}
// cleanup
fbxScene.Destroy();
fbxImporter.Destroy();
return(status == true ? NumNodes : 0);
}
}