CC_FILE_ERROR FBXFilter::saveToFile(ccHObject* entity, QString filename, SaveParameters& parameters)
{
if (!entity)
return CC_FERR_BAD_ARGUMENT;
std::vector<ccGenericMesh*> meshes;
if (entity->isKindOf(CC_TYPES::MESH))
{
meshes.push_back(static_cast<ccGenericMesh*>(entity));
}
else if (entity->isA(CC_TYPES::HIERARCHY_OBJECT))
{
for (unsigned i=0; i<entity->getChildrenNumber(); ++i)
{
ccHObject* child = entity->getChild(i);
if (child->isKindOf(CC_TYPES::MESH))
meshes.push_back(static_cast<ccGenericMesh*>(child));
}
}
if (meshes.empty())
{
return CC_FERR_NO_SAVE;
}
//The first thing to do is to create the FBX Manager which is the object allocator for almost all the classes in the SDK
FbxManager* lSdkManager = FbxManager::Create();
if( !lSdkManager )
{
ccLog::Warning("[FBX] Error: Unable to create FBX Manager!");
return CC_FERR_CONSOLE_ERROR;
}
else
{
ccLog::Print("[FBX] Autodesk FBX SDK version %s", lSdkManager->GetVersion());
}
try
{
//Create an IOSettings object. This object holds all import/export settings.
FbxIOSettings* ios = FbxIOSettings::Create(lSdkManager, IOSROOT);
lSdkManager->SetIOSettings(ios);
//Load plugins from the executable directory (optional)
//FbxString lPath = FbxGetApplicationDirectory();
//lSdkManager->LoadPluginsDirectory(lPath.Buffer());
//Create an FBX scene. This object holds most objects imported/exported from/to files.
FbxScene* lScene = FbxScene::Create(lSdkManager, "My Scene");
if( !lScene )
{
ccLog::Warning("[FBX] Error: Unable to create FBX scene!");
return CC_FERR_CONSOLE_ERROR;
}
// create scene info
{
FbxDocumentInfo* sceneInfo = FbxDocumentInfo::Create(lSdkManager,"SceneInfo");
sceneInfo->mTitle = qPrintable(QString("Mesh: ") + (meshes.size() == 1 ? meshes[0]->getName() : QString("Multiple meshes")));
sceneInfo->mAuthor = "CloudCompare";
sceneInfo->mRevision = "rev. 1.0";
sceneInfo->mKeywords = "cloudcompare mesh";
// we need to add the sceneInfo before calling AddThumbNailToScene because
// that function is asking the scene for the sceneInfo.
lScene->SetSceneInfo(sceneInfo);
}
//create thumbnail
//{
// FbxThumbnail* lThumbnail = FbxThumbnail::Create(lScene,"");
// lThumbnail->SetDataFormat(FbxThumbnail::eRGB_24);
// lThumbnail->SetSize(FbxThumbnail::e64x64);
// lThumbnail->SetThumbnailImage(cSceneThumbnail);
// if (lScene->GetSceneInfo())
// {
// lScene->GetSceneInfo()->SetSceneThumbnail(lThumbnail);
// }
//}
// Build the node tree.
FbxNode* lRootNode = lScene->GetRootNode();
{
for (size_t i=0; i<meshes.size(); ++i)
{
FbxNode* meshNode = ToFbxMesh(meshes[i],lScene,filename,i);
if (meshNode)
lRootNode->AddChild(meshNode);
else
ccLog::Warning(QString("[FBX] Failed to convert mesh '%1' to FBX mesh/node!").arg(meshes[i]->getName()));
}
}
int fileFormat = -1;
//Display a combox box to let the user choose the export file format
{
FbxManager* pSdkManager = FbxManager::GetDefaultManager();
int lFormatCount = pSdkManager ? pSdkManager->GetIOPluginRegistry()->GetWriterFormatCount() : 0;
if (lFormatCount > 0)
{
if (s_defaultOutputFormat.isEmpty())
{
try
{
QMessageBox msgBox(QMessageBox::Question,"FBX format","Choose output format:");
QMap<QAbstractButton*,int> buttons;
for (int lFormatIndex=0; lFormatIndex<lFormatCount; lFormatIndex++)
{
if (pSdkManager->GetIOPluginRegistry()->WriterIsFBX(lFormatIndex))
{
FbxString lDesc = pSdkManager->GetIOPluginRegistry()->GetWriterFormatDescription(lFormatIndex);
QPushButton *button = msgBox.addButton(lDesc.Buffer(), QMessageBox::AcceptRole);
buttons[button] = lFormatIndex;
}
}
msgBox.exec();
//get the right format
fileFormat = buttons[msgBox.clickedButton()];
}
catch(...)
{
}
}
else
{
//try to find the default output format as set by the user
for (int lFormatIndex=0; lFormatIndex<lFormatCount; lFormatIndex++)
{
if (pSdkManager->GetIOPluginRegistry()->WriterIsFBX(lFormatIndex))
{
FbxString lDesc = pSdkManager->GetIOPluginRegistry()->GetWriterFormatDescription(lFormatIndex);
QString sanitizedDesc = SanitizeFBXFormatString(lDesc.Buffer());
if (s_defaultOutputFormat == sanitizedDesc)
{
ccLog::Print(QString("[FBX] Default output file format: %1").arg(sanitizedDesc));
fileFormat = lFormatIndex;
break;
}
}
}
//if we failed to find the specified file format, warn the user and display the list of supported formats
if (fileFormat < 0)
{
ccLog::Warning(QString("[FBX] File format '%1' not supported").arg(s_defaultOutputFormat));
ccLog::Print("[FBX] Supported output formats:");
for (int lFormatIndex=0; lFormatIndex<lFormatCount; lFormatIndex++)
{
if (pSdkManager->GetIOPluginRegistry()->WriterIsFBX(lFormatIndex))
{
FbxString lDesc = pSdkManager->GetIOPluginRegistry()->GetWriterFormatDescription(lFormatIndex);
ccLog::Print(QString("\t- %1").arg(SanitizeFBXFormatString(lDesc.Buffer())));
}
}
}
}
}
}
// Save the scene.
bool lResult = SaveScene(lSdkManager, lScene, qPrintable(filename),fileFormat);
// Destroy all objects created by the FBX SDK.
if( lSdkManager )
lSdkManager->Destroy();
return lResult ? CC_FERR_NO_ERROR : CC_FERR_CONSOLE_ERROR;
}
catch(...)
{
ccLog::Warning("[FBX] FBX SDK has thrown an unknown exception!");
return CC_FERR_THIRD_PARTY_LIB_EXCEPTION;
}
}
void FbxUtil::LoadScene(const std::string &filePath, const std::shared_ptr<SceneNode> &rootNode, float scaleFactor, unsigned int options)
{
FbxManager* sdkManager = FbxManager::Create();
FbxIOSettings* ios = FbxIOSettings::Create(sdkManager, IOSROOT);
sdkManager->SetIOSettings(ios);
FbxImporter* importer = FbxImporter::Create(sdkManager, "");
m_ScaleFactor = scaleFactor;
m_Options = options;
if (importer->Initialize(filePath.c_str(), -1, sdkManager->GetIOSettings()))
{
FbxScene* lScene = FbxScene::Create(sdkManager, "");
importer->Import(lScene);
importer->Destroy();
FbxNode* lRootNode = lScene->GetRootNode();
if (lRootNode)
{
for (int i = 0; i < lRootNode->GetChildCount(); i++)
LoadNode(rootNode, lRootNode->GetChild(i));
rootNode->Recompose();
}
}
else
ASSERT_MSG(false, "Error: " << importer->GetStatus().GetErrorString());
// Destroy the SDK manager and all the other objects it was handling.
sdkManager->Destroy();
}
int FbxLoader::LoadFbx(const char* fbxName)
{
m_fbxManager = FbxManager::Create();
FbxIOSettings *ios = FbxIOSettings::Create(m_fbxManager, IOSROOT);
m_fbxManager->SetIOSettings(ios);
FbxImporter* lImporter = FbxImporter::Create(m_fbxManager, "");
if (!lImporter->Initialize(fbxName, -1, m_fbxManager->GetIOSettings())) {
printf("Call to FbxImporter::Initialize() failed.\n");
printf("Error returned: %s\n\n", lImporter->GetStatus().GetErrorString());
return -1;
}
FbxScene* lScene = FbxScene::Create(m_fbxManager, "myScene");
lImporter->Import(lScene);
lImporter->Destroy();
m_rootNode = lScene->GetRootNode();
if (m_rootNode) {
m_firstNode = m_rootNode->GetChild(0);
for (int i = 0; i < m_rootNode->GetChildCount(); i++)
LoadNode(m_rootNode->GetChild(i));
}
m_animEvaluator = lScene->GetAnimationEvaluator();
return 0;
}
//FbxManager* lSdkManager = FbxManager::Create();
sb7fbxmodel::sb7fbxmodel(char *fileName)
{
FbxManager* lSdkManager = FbxManager::Create();
// Create the IO settings object.
FbxIOSettings *ios = FbxIOSettings::Create(lSdkManager, IOSROOT);
lSdkManager->SetIOSettings(ios);
// Create an importer using the SDK manager.
FbxImporter* lImporter = FbxImporter::Create(lSdkManager,"");
// Use the first argument as the filename for the importer.
if(!lImporter->Initialize(fileName, -1, lSdkManager->GetIOSettings())) {
printf("Call to FbxImporter::Initialize() failed.\n");
printf("Error returned: %s\n\n", lImporter->GetStatus().GetErrorString());
exit(-1);
}
// Create a new scene so that it can be populated by the imported file.
FbxScene* lScene = FbxScene::Create(lSdkManager,"myScene");
// Import the contents of the file into the scene.
lImporter->Import(lScene);
ProcessNode(lScene->GetRootNode());
// The file is imported; so get rid of the importer.
lImporter->Destroy();
}
void MyGameFbxSceneLoader::loadSceneFromFbx( MyGameScene::MyGameSceneManager* sceneMgr, const string& fileName, MyGameSceneNode* node, vector<MyGameSceneEntity*>& entityList )
{
FbxManager* fbxMgr= FbxManager::Create();
FbxIOSettings* fbxIO = FbxIOSettings::Create( fbxMgr, IOSROOT );
fbxMgr->SetIOSettings( fbxIO );
FbxScene* fbxScene = FbxScene::Create( fbxMgr, "test" );
FbxImporter* importer = FbxImporter::Create( fbxMgr, "" );
importer->Initialize( fileName.c_str(), -1, fbxMgr->GetIOSettings() );
importer->Import( fbxScene );
fbxIO->Destroy();
FbxNode* rootNode = fbxScene->GetRootNode();
FbxGeometryConverter converter( fbxMgr );
converter.TriangulateInPlace( rootNode );
getNodeFromFbxNode( sceneMgr, rootNode, node, entityList );
rootNode->Destroy();
fbxScene->Destroy();
fbxMgr->Destroy();
}
bool Model::loadFBXFromFile(const string& fileName)
{
//initialize the sdk manager
FbxManager *manager = FbxManager::Create();
//setting up the IO settings object
FbxIOSettings *settings = FbxIOSettings::Create(manager, IOSROOT);
manager->SetIOSettings(settings);
//creating the importer
FbxImporter *importer = FbxImporter::Create(manager, "");
//initializing the importer with contents of file
if (!importer->Initialize(fileName.c_str(), -1, settings))
return false;
//creating a scene to be filled with objects
FbxScene *scene = FbxScene::Create(manager, "myScene");
importer->Import(scene);
FbxGeometryConverter geomConverter(manager);
geomConverter.Triangulate(scene, true);
FbxNode *root = scene->GetRootNode();
if (root)
{
//printf("Root Node: %s\n", root->GetName());
int childCount = root->GetChildCount();
for (int i = 0; i < childCount; i++)
processNode(root->GetChild(i), 1);
}
importer->Destroy();
return true;
}
shared_ptr<Mesh> MeshImporter::createFromFBX(string filename) {
FbxManager *manager = FbxManager::Create();
FbxIOSettings *ioSettings = FbxIOSettings::Create(manager, IOSROOT);
manager->SetIOSettings(ioSettings);
FbxImporter *importer = FbxImporter::Create(manager, "");
importer->Initialize(filename.c_str(), -1, manager->GetIOSettings());
FbxScene *scene = FbxScene::Create(manager, "tempName");
importer->Import(scene);
importer->Destroy();
FbxNode* rootNode = scene->GetRootNode();
if(rootNode) {
vector<Vector3> vertices;
vector<Color> colors;
vector<Vector2> uvs;
vector<Vector3> normals;
vector<uint32> elements;
importFBXNode(rootNode, vertices, colors, uvs, normals, elements);
return shared_ptr<Mesh>(new Mesh(vertices, colors, uvs, elements));
}
return nullptr;
}
Model::Model(char* name)
{
FbxManager* lSdkManager = FbxManager::Create();
FbxIOSettings * ios = FbxIOSettings::Create(lSdkManager, IOSROOT);
this->modelName = name;
lSdkManager->SetIOSettings(ios);
FbxImporter* lImporter = FbxImporter::Create(lSdkManager, "");
std::string path = MODELS_SUBDIR + std::string(name);
if (!lImporter->Initialize(path.c_str(), -1, lSdkManager->GetIOSettings()))
TriggerCrash("Nie mo¿na znaleœæ modelu!");
FbxScene* lScene = FbxScene::Create(lSdkManager, "myScene"); //pobranie calego fbx'a
lImporter->Import(lScene);
for (int i = 0; i < lScene->GetRootNode()->GetChildCount(); i++){ //leci po wszystkich modelach w fbx
FbxNode* node = lScene->GetRootNode()->GetChild(i);
char* texBaseName = (char*) node->GetName();
this->objects.push_back(new ModelObject(node));
}
Models.push_back(this);
}
// FBXデータから頂点データにコンバート
// ※パスは「/」でしか通らない
//const char* filename = "../datas/box.fbx";
bool LoadFBXConvertToVertexData(const char* filename, VertexDataArray& outVertexData)
{
//==============================================================================
// FBXオブジェクト初期化
//==============================================================================
// FBXマネージャー作成
FbxManager* pFBXManager = FbxManager::Create();
// シーン作成
FbxScene* pScene = FbxScene::Create(pFBXManager, "");
// FBXのIO設定オブジェクト作成
FbxIOSettings *pIO = FbxIOSettings::Create(pFBXManager, IOSROOT);
pFBXManager->SetIOSettings(pIO);
// インポートオブジェクト作成
FbxImporter* pImporter = FbxImporter::Create(pFBXManager, "");
// ファイルインポート
if(pImporter->Initialize(filename, -1, pFBXManager->GetIOSettings()) == false)
{
return false;
}
// シーンへインポート
if(pImporter->Import(pScene) == false)
{
return false;
}
// ※この時点でインポートオブジェクトはいらない
pImporter->Destroy();
//==============================================================================
// FBXオブジェクトの処理
//==============================================================================
// シーンのものすべてを三角化
FbxGeometryConverter geometryConverte(pFBXManager);
geometryConverte.Triangulate(pScene, true);
// メッシュ情報処理
GetMeshData(pScene->GetRootNode(), outVertexData);
//==============================================================================
// FBXオブジェクト色々破棄
//==============================================================================
pIO->Destroy();
pScene->Destroy();
pFBXManager->Destroy();
getchar();
return true;
}
bool Animation::save(QString file)
{
// ex:
// create a SdkManager
FbxManager* lSdkManager = FbxManager::Create();
// create an IOSettings object
FbxIOSettings* ios = FbxIOSettings::Create(lSdkManager, IOSROOT);
// set some IOSettings options
ios->SetBoolProp(EXP_FBX_MATERIAL, true);
ios->SetBoolProp(EXP_FBX_TEXTURE, true);
ios->SetBoolProp(EXP_FBX_SHAPE, true);
ios->SetBoolProp(EXP_FBX_GOBO, true);
ios->SetBoolProp(EXP_FBX_ANIMATION, true);
ios->SetBoolProp(EXP_FBX_GLOBAL_SETTINGS, true);
// create an empty scene
FbxScene* pScene = FbxScene::Create(lSdkManager, m_name.toStdString().c_str());
QMap<int,FbxNode*> nodes;
FbxNode* lRootNode = pScene->GetRootNode();
// Create the Animation Stack
FbxAnimStack* lAnimStack = FbxAnimStack::Create(pScene, "Show all faces");
// The animation nodes can only exist on AnimLayers therefore it is mandatory to
// add at least one AnimLayer to the AnimStack. And for the purpose of this example,
// one layer is all we need.
FbxAnimLayer* lAnimLayer = FbxAnimLayer::Create(pScene, "Base animation Layer");
lAnimStack->AddMember(lAnimLayer);
int time = 0;
foreach (const Frame &frame, m_frames)
{
time += frame.elapsedTime();
foreach (const Marker &marker, frame.markers())
{
int id = marker.id();
if(! nodes.contains(id))
{
FbxNode *newMarker = WccToFbxExporter::createSphere(pScene, (QString("marker_")+QString::number(id)).toStdString().c_str() , 1.0f);
nodes[id] = newMarker;
lRootNode->AddChild(newMarker);
}
WccToFbxExporter::addPositionKeyToNode(nodes[id], lAnimLayer, time, marker.position()*m_roomDimensions);
}
}
// Load Fbx File
void GenerateLOD::LoadFbx()
{
FbxManager *fbxManager = FbxManager::Create();
//Create an IOSetting
FbxIOSettings *ios = FbxIOSettings::Create(fbxManager, IOSROOT);
fbxManager->SetIOSettings(ios);
//Create an impoter
FbxImporter *lImporter = FbxImporter::Create(fbxManager, "myImporter");
std::string tmp = std::string(".\\LODs\\") + srcFbxName;
bool lImporterStatus = lImporter->Initialize(tmp.c_str(), -1, fbxManager->GetIOSettings());
if (!lImporterStatus) {
MessageBox(NULL, "No Scuh File in .\\LODs\\ directory !", "Warning", 0);
return;
}
FbxScene *fbxScene = FbxScene::Create(fbxManager, "myScene");
lImporter->Import(fbxScene);
FbxNode *rootNode = fbxScene->GetRootNode();
if (rootNode != NULL) {
for (int i = 0; i < rootNode->GetChildCount(); ++i) {
FbxNode *node = rootNode->GetChild(i);
FbxNodeAttribute *Att = node->GetNodeAttribute();
if (Att != NULL && Att->GetAttributeType() == FbxNodeAttribute::eMesh) {
FbxMesh *lMesh = (FbxMesh *)(Att);
//FbxMesh *lMesh = dynamic_cast<FbxMesh *>(Att);
if (!lMesh->IsTriangleMesh()) {
FbxGeometryConverter converter = FbxGeometryConverter(fbxManager);
FbxNodeAttribute *Attr = converter.Triangulate(lMesh, true);
lMesh = (FbxMesh *)(Attr);
}
//Following is the SImplification
Reduction_EdgesCollapse_UV(node, lMesh, fbxManager, fbxScene);
}
}
}
//MessageBox(NULL, "Export Succeed!", "Export", 0);
fbxManager->Destroy();
}
Model::Model(const std::string &filename) {
key = filename;
if (ResourceManager::access<Data *>(key))
return;
int level = 0;
// Initialize the SDK manager. This object handles memory management.
FbxManager* lSdkManager = FbxManager::Create();
// Create the IO settings object.
FbxIOSettings *ios = FbxIOSettings::Create(lSdkManager, IOSROOT);
lSdkManager->SetIOSettings(ios);
// Create an importer using the SDK manager.
FbxImporter* lImporter = FbxImporter::Create(lSdkManager, "");
Data *model = new Data();
// Create a new scene so that it can be populated by the imported file.
if (!lImporter->Initialize(filename.c_str(), -1, lSdkManager->GetIOSettings())) {
LOG(FATAL) << "Failed to load model " << filename;
}
// Create a new scene so that it can be populated by the imported file.
FbxScene* lScene = FbxScene::Create(lSdkManager, "myScene");
// Import the contents of the file into the scene.
lImporter->Import(lScene);
// Print the nodes of the scene and their attributes recursively.
// Note that we are not printing the root node because it should
// not contain any attributes.
FbxNode* lRootNode = lScene->GetRootNode();
if (lRootNode) {
LOG(INFO) << "Root Node " << lRootNode->GetName();
for (int i = 0; i < lRootNode->GetChildCount(); i++) {
level = processNode(lRootNode->GetChild(i), level, *model);
}
}
ResourceManager::store(filename, Resource::Type::Model, model);
}
GameObject * loadFBXFromFile(const std::string& filename)
{
GameObject *rootGo = NULL;
level = 0;
// Initialize the SDK manager. This object handles memory management.
FbxManager* lSdkManager = FbxManager::Create();
// Create the IO settings object.
FbxIOSettings *ios = FbxIOSettings::Create(lSdkManager, IOSROOT);
lSdkManager->SetIOSettings(ios);
// Create an importer using the SDK manager.
FbxImporter* lImporter = FbxImporter::Create(lSdkManager, "");
// Create a new scene so that it can be populated by the imported file.
if (!lImporter->Initialize(filename.c_str(), -1, lSdkManager->GetIOSettings()))
{
return rootGo;
}
// Create a new scene so that it can be populated by the imported file.
FbxScene* lScene = FbxScene::Create(lSdkManager, "myScene");
// Import the contents of the file into the scene.
lImporter->Import(lScene);
// Print the nodes of the scene and their attributes recursively.
// Note that we are not printing the root node because it should
// not contain any attributes.
FbxNode* lRootNode = lScene->GetRootNode();
if (lRootNode) {
rootGo = new GameObject();
rootGo->setTransform(new Transform());
std::cout << "Root Node " << lRootNode->GetName() << std::endl;
for (int i = 0; i < lRootNode->GetChildCount(); i++)
{
processNode(lRootNode->GetChild(i), rootGo);
}
}
return rootGo;
}
void initializeFbxSdk() {
const char* lFilename = "testCube.fbx";
mySdkManager = FbxManager::Create();
// Create the IO settings object.
FbxIOSettings *ios = FbxIOSettings::Create(mySdkManager, IOSROOT);
mySdkManager->SetIOSettings(ios);
// Create an importer using the SDK manager.
FbxImporter* lImporter = FbxImporter::Create(mySdkManager,"");
// Use the first argument as the filename for the importer.
if(!lImporter->Initialize(lFilename, -1, mySdkManager->GetIOSettings())) {
printf("Call to FbxImporter::Initialize() failed.\n");
printf("Error returned: %s\n\n", lImporter->GetStatus().GetErrorString());
exit(-1);
}
// Create a new scene so that it can be populated by the imported file.
FbxScene* lScene = FbxScene::Create(mySdkManager,"myScene");
// Import the contents of the file into the scene.
lImporter->Import(lScene);
// The file is imported, so get rid of the importer.
lImporter->Destroy();
// Print the nodes of the scene and their attributes recursively.
// Note that we are not printing the root node because it should
// not contain any attributes.
FbxNode* lRootNode = lScene->GetRootNode();
if(lRootNode) {
for(int i = 0; i < lRootNode->GetChildCount(); i++)
PrintNode(lRootNode->GetChild(i));
}
// Destroy the SDK manager and all the other objects it was handling.
mySdkManager->Destroy();
}
//-----------------------------------------------------------------------------------
void FbxListScene(const char* filename)
{
FbxManager* fbxManager = FbxManager::Create();
if (nullptr == fbxManager)
{
Console::instance->PrintLine("Could not create fbx manager.");
DebuggerPrintf("Could not create fbx manager.");
return;
}
FbxIOSettings* ioSettings = FbxIOSettings::Create(fbxManager, IOSROOT); //Name of object is blank, we don't care
fbxManager->SetIOSettings(ioSettings);
//Create an importer
FbxImporter* importer = FbxImporter::Create(fbxManager, "");
bool loadSuccessful = importer->Initialize(filename, -1, fbxManager->GetIOSettings());
if (loadSuccessful)
{
//We have imported the FBX
FbxScene* scene = FbxScene::Create(fbxManager, "");
bool importSuccessful = importer->Import(scene);
if (importSuccessful)
{
FbxNode* root = scene->GetRootNode();
PrintNode(root, 0);
}
FBX_SAFE_DESTROY(scene);
}
else
{
Console::instance->PrintLine(Stringf("Could not import scene: %s", filename));
DebuggerPrintf("Could not import scene: %s", filename);
}
FBX_SAFE_DESTROY(importer);
FBX_SAFE_DESTROY(ioSettings);
FBX_SAFE_DESTROY(fbxManager);
}
JNIEXPORT jboolean JNICALL Java_de_tesis_dynaware_javafx_graphics_importers_fbx_JFbxLib_open(JNIEnv *env, jobject obj, jstring filePath) {
sdkManager = FbxManager::Create();
FbxIOSettings *ios = FbxIOSettings::Create(sdkManager, IOSROOT);
sdkManager->SetIOSettings(ios);
FbxImporter *importer = FbxImporter::Create(sdkManager,"");
if(!importer->Initialize(env->GetStringUTFChars(filePath, 0), -1, sdkManager->GetIOSettings())) {
throwIOException(env);
}
FbxScene *scene = FbxScene::Create(sdkManager,"");
importer->Import(scene);
importer->Destroy();
currentNode = scene->GetRootNode();
return JNI_TRUE;
}
void reFBXAsset::import()
{
FbxImporter* importer = FbxImporter::Create(sdk,"");
meshes = new reFileAsset(this);
meshes->setPath("meshes");
children.push_back(meshes);
if(!importer->Initialize(path().toUtf8().constData(), -1, sdk->GetIOSettings())) {
printf("Call to FbxImporter::Initialize() failed.\n");
printf("Error returned: %s\n\n", importer->GetLastErrorString());
return;
}
FbxScene* lScene = FbxScene::Create(sdk, "myScene");
FbxAxisSystem ga(FbxAxisSystem::OpenGL);
ga.ConvertScene(lScene);
importer->Import(lScene);
FbxNode* lRootNode = lScene->GetRootNode();
if(lRootNode) {
reNode* node = importNode(lRootNode, NULL);
node->name(info.baseName().toStdString());
QString path = dataDir() + QDir::separator() + node->name().c_str() + ".json";
node->save(path.toStdString());
}
importer->Destroy();
}
FBXLoader::FBXLoader(const char *filename)
{
m_error = true;
if (m_fbx_sdk_manager == nullptr)
{
m_fbx_sdk_manager = FbxManager::Create();
m_fbx_sdk_manager->SetIOSettings(FbxIOSettings::Create(m_fbx_sdk_manager, IOSROOT));
}
FbxImporter *importer = FbxImporter::Create(m_fbx_sdk_manager, "");
FbxScene *scene = FbxScene::Create(m_fbx_sdk_manager, "");
if (!importer->Initialize(filename, -1, m_fbx_sdk_manager->GetIOSettings()))
return;
if (!importer->Import(scene))
return;
importer->Destroy();
FbxNode *root_node = scene->GetRootNode();
if (root_node)
{
for (int i = 0; i < root_node->GetChildCount(); i++)
{
FbxNode *child_node = root_node->GetChild(i);
if (child_node->GetNodeAttribute() == NULL)
continue;
FbxNodeAttribute::EType type = child_node->GetNodeAttribute()->GetAttributeType();
if (type != FbxNodeAttribute::eMesh)
continue;
FbxMesh *mesh = (FbxMesh *) child_node->GetNodeAttribute();
FbxVector4 *vertices = mesh->GetControlPoints();
for (int j = 0; j < mesh->GetPolygonCount(); j++)
{
int num_verts = mesh->GetPolygonSize(j);
assert(num_verts == 3);
DirectX::XMFLOAT3 vertex[3];
FbxVector4 polygon_normal(0, 0, 0);
for (int k = 0; k < num_verts; k++)
{
int control_point_idx = mesh->GetPolygonVertex(j, k);
FbxVector4 vertex_normal;
mesh->GetPolygonVertexNormal(j, k, vertex_normal);
polygon_normal += vertex_normal;
vertex[k].x = (float) vertices[control_point_idx].mData[0];
vertex[k].y = (float) vertices[control_point_idx].mData[1];
vertex[k].z = (float) vertices[control_point_idx].mData[2];
}
if (IsClockwise(vertex, num_verts, polygon_normal))
{
for (int i = 0; i < num_verts; i++)
m_vertices.push_back(ToD3DCoordinateSystem(vertex[i]));
}
else
{
for (int i = 0; i < num_verts; i++)
m_vertices.push_back(ToD3DCoordinateSystem(vertex[num_verts - 1 - i]));
}
}
}
}
for (size_t i = 0; i < m_vertices.size(); i++)
m_indices.push_back(i);
m_error = false;
}
void FBXConverter::convert( const char* input , const char* output )
{
if ( converting ) return;
converting = true;
FbxManager* fbxManger = FbxManager::Create();
FbxIOSettings* ios = FbxIOSettings::Create( fbxManger , IOSROOT );
fbxManger->SetIOSettings( ios );
FbxImporter* importer = FbxImporter::Create( fbxManger , "" );
bool status = importer->Initialize( input , -1 , fbxManger->GetIOSettings() );
if ( !status )
{
std::cout << importer->GetStatus().GetErrorString() << std::endl;
}
FbxScene* scene = FbxScene::Create( fbxManger , "theScene" );
importer->Import( scene );
importer->Destroy();
FbxMesh* theMesh = findMesh( scene->GetRootNode() );
if ( theMesh )
{
std::vector<VertexData> vertices;
std::vector<IndexData> indices;
FbxStringList uvSets;
theMesh->GetUVSetNames( uvSets );
processPolygons( theMesh , vertices , indices , uvSets );
std::vector<JointData> skeleton;
processSkeletonHierarchy( scene->GetRootNode() , skeleton );
if ( skeleton.size() ) processAnimations( theMesh->GetNode() , skeleton , vertices , indices );
std::string modelData;
for ( unsigned int i = 0; i < vertices.size(); ++i )
{
modelData += DATASTRING( vertices[i].position );
modelData += DATASTRING( vertices[i].uv );
modelData += DATASTRING( vertices[i].normal );
modelData += DATASTRING( vertices[i].tangent );
modelData += DATASTRING( vertices[i].bitangent );
for ( unsigned int j = 0; j < 4 ; ++j )
{
if ( j < vertices[i].blendingInfo.size() )
{
int blendingIndex = vertices[i].blendingInfo[j].blendingIndex;
modelData += DATASTRING( blendingIndex );
}
else
{
int blendingIndex = -1;
modelData += DATASTRING( blendingIndex );
}
}
for ( unsigned int j = 0; j < 4; ++j )
{
if ( j < vertices[i].blendingInfo.size() )
{
float blendingIndex = vertices[i].blendingInfo[j].blendingWeight;
modelData += DATASTRING( blendingIndex );
}
else
{
float blendingIndex = -1;
modelData += DATASTRING( blendingIndex );
}
}
}
for ( unsigned int i = 0; i < indices.size(); ++i)
{
modelData += DATASTRING( indices[i].index );
}
std::string boneData;
std::vector<unsigned int> boneChildren;
std::vector<AnimationData> boneAnimation;
for ( unsigned int i = 0; i < skeleton.size(); ++i )
{
boneData += DATASTRING( skeleton[i].offsetMatrix );
int childDataStart , childDataEnd , animationDataStart , animationDataEnd;
if ( skeleton[i].children.size() )
{
childDataStart = boneChildren.size();
for ( unsigned int j = 0; j < skeleton[i].children.size(); ++j )
{
boneChildren.push_back( skeleton[i].children[j] );
}
childDataEnd = boneChildren.size();
}
else
{
childDataStart = -1;
childDataEnd = -1;
}
if ( skeleton[i].animation.size() )
{
animationDataStart = boneAnimation.size();
for ( unsigned int j = 0; j < skeleton[i].animation.size(); ++j )
{
boneAnimation.push_back( skeleton[i].animation[j] );
}
animationDataEnd = boneAnimation.size();
}
else
{
animationDataStart = -1;
animationDataEnd = -1;
}
boneData += DATASTRING( childDataStart );
boneData += DATASTRING( childDataEnd );
boneData += DATASTRING( animationDataStart );
boneData += DATASTRING( animationDataEnd );
}
unsigned int sizeofAnimationRangeInfo;
AnimationFrameRangeInfo frameRange;
if ( boneAnimation.size() > 0 )
{
sizeofAnimationRangeInfo = 1;
frameRange.nextAnimationFrameInfo = 0;
frameRange.firstFrame = 1;
frameRange.lastFrame = boneAnimation[boneAnimation.size() - 1].frame;
}
else
{
sizeofAnimationRangeInfo = 0;
}
std::fstream stream( output , std::ios_base::binary | std::ios_base::out | std::ios_base::trunc );
unsigned int sizeofVertices = vertices.size();
stream.write( reinterpret_cast< char* >( &sizeofVertices ) , sizeof( sizeofVertices ));
unsigned int sizeofIndices = indices.size();
stream.write( reinterpret_cast< char* >( &sizeofIndices ) , sizeof( sizeofIndices ) );
unsigned int sizeofBoneData = skeleton.size();
stream.write( reinterpret_cast<char*>( &sizeofBoneData ) , sizeof( sizeofBoneData ) );
unsigned int sizeofBoneChildData = boneChildren.size();
stream.write( reinterpret_cast< char* >( &sizeofBoneChildData ) , sizeof( sizeofBoneChildData ));
unsigned int sizeofBoneAnimationData = boneAnimation.size();
stream.write( reinterpret_cast< char* >( &sizeofBoneAnimationData ) , sizeof( sizeofBoneAnimationData ) );
stream.write( reinterpret_cast< char* >( &sizeofAnimationRangeInfo ) , sizeof( sizeofAnimationRangeInfo ) );
stream.write( modelData.c_str() , modelData.size() );
stream.write( boneData.c_str() , boneData.size() );
for ( unsigned int i = 0; i < boneChildren.size(); ++i )
{
stream.write( reinterpret_cast< char* >( &boneChildren[i] ) , sizeof( boneChildren[i] ) );
}
for ( unsigned int i = 0; i < boneAnimation.size(); ++i )
{
stream.write( reinterpret_cast< char* >( &boneAnimation[i] ) , sizeof( boneAnimation[i] ) );
}
if(sizeofAnimationRangeInfo) stream.write( reinterpret_cast< char* >( &frameRange ) , sizeof( frameRange ) );
stream.close();
}
converting = false;
}
int main()
{
// ※パスは「/」でしか通らない
const char* filename = "../datas/box.fbx";
//==============================================================================
// FBXオブジェクト初期化
//==============================================================================
// FBXマネージャー作成
FbxManager* pFBXManager = FbxManager::Create();
// シーン作成
FbxScene* pScene = FbxScene::Create(pFBXManager, "");
// FBXのIO設定オブジェクト作成
FbxIOSettings *pIO = FbxIOSettings::Create(pFBXManager, IOSROOT);
pFBXManager->SetIOSettings(pIO);
// インポートオブジェクト作成
FbxImporter* pImporter = FbxImporter::Create(pFBXManager, "");
// ファイルインポート
if(pImporter->Initialize(filename, -1, pFBXManager->GetIOSettings()) == false)
{
printf("FBXファイルインポートエラー\n");
printf("エラー内容: %s\n\n", pImporter->GetStatus().GetErrorString());
return 1;
}
// シーンへインポート
if(pImporter->Import(pScene) == false)
{
printf("FBXシーンインポートエラー\n");
printf("エラー内容: %s\n\n", pImporter->GetStatus().GetErrorString());
return 1;
}
// ※この時点でインポートオブジェクトはいらない
pImporter->Destroy();
//==============================================================================
// FBXオブジェクトの処理
//==============================================================================
// ノードを表示してみる
traverseScene(pScene->GetRootNode());
// シーンのものすべてを三角化
FbxGeometryConverter geometryConverte(pFBXManager);
geometryConverte.Triangulate(pScene, true);
// メッシュ情報処理
GetMeshData(pScene->GetRootNode());
//==============================================================================
// FBXオブジェクト色々破棄
//==============================================================================
pIO->Destroy();
pScene->Destroy();
pFBXManager->Destroy();
printf("全処理終了\n");
getchar();
return 0;
}
int main(int argc, char** argv) {
if (argc < 2) {
printf("Usage: emdfbx model.emd skeleton.esk output.fbx\n Can include multiple emd and esk files into one fbx.");
getchar();
return 1;
}
LibXenoverse::initializeDebuggingLog();
vector<string> model_filenames;
vector<string> skeleton_filenames;
vector<string> animation_filenames;
string export_filename = "";
for (int i = 1; i < argc; i++) {
string parameter = ToString(argv[i]);
string extension = LibXenoverse::extensionFromFilename(parameter);
if (extension == "emd") {
model_filenames.push_back(parameter);
}
if (extension == "esk") {
skeleton_filenames.push_back(parameter);
}
if (extension == "ean") {
animation_filenames.push_back(parameter);
}
if (extension == "fbx") {
export_filename = parameter;
}
}
if (!export_filename.size()) {
if (model_filenames.size()) {
export_filename = model_filenames[0] + ".fbx";
}
else if (skeleton_filenames.size()) {
export_filename = skeleton_filenames[0] + ".fbx";
}
else {
export_filename = "Out.fbx";
}
}
// Create FBX Manager
FbxManager *sdk_manager = FbxManager::Create();
FbxIOSettings *ios = FbxIOSettings::Create(sdk_manager, IOSROOT);
ios->SetBoolProp(EXP_FBX_EMBEDDED, true);
sdk_manager->SetIOSettings(ios);
// Create Scene
vector<FbxNode *> global_fbx_bones;
global_fbx_bones.reserve(300);
vector<size_t> global_fbx_bones_index; //TODO find a better way to link skeleton and animations
global_fbx_bones_index.reserve(300);
vector<FbxAnimCurveNode *> global_fbx_animation;
global_fbx_animation.reserve(300);
FbxScene *scene = FbxScene::Create(sdk_manager, "EMDFBXScene");
// Load Shaders and convert it to fx file (will be use by fbx).
vector<string> shader_names;
shader_names.push_back("adam_shader/shader_age_vs.emb"); //must specified vs folloxed by ps shaders
shader_names.push_back("adam_shader/shader_age_ps.emb");
shader_names.push_back("adam_shader/shader_default_vs.emb");
shader_names.push_back("adam_shader/shader_default_ps.emb");
bool needs_install_shaders = false;
for (size_t i = 0; i < shader_names.size(); i++) {
if (!LibXenoverse::fileCheck(shader_names[i])) {
needs_install_shaders = true;
break;
}
}
if (needs_install_shaders) {
printf("Shaders not found. Please use Xenoviewer to prepare shaders in bin folder.");
return -1;
}
for (size_t i = 0; i+1 < shader_names.size(); i+=2) {
LibXenoverse::EMB *shader_pack_vs = new LibXenoverse::EMB();
LibXenoverse::EMB *shader_pack_ps = new LibXenoverse::EMB();
if (!shader_pack_vs->load(shader_names[i])) {
delete shader_pack_vs;
printf("Couldn't load Shader Pack %s. File is either missing, open by another application, or corrupt.", shader_names[i].c_str());
continue;
}
if (!shader_pack_ps->load(shader_names[i+1])) {
delete shader_pack_vs;
delete shader_pack_ps;
printf("Couldn't load Shader Pack %s. File is either missing, open by another application, or corrupt.", shader_names[i].c_str());
continue;
}
shader_pack_vs->exportShadersToFx(shader_pack_vs, shader_pack_ps); //convert all shaders in fx file with defaults program parameters (like Ogre's version).
}
//build FBX skeleton
for (size_t i = 0; i < skeleton_filenames.size(); i++) {
LibXenoverse::ESK *esk_skeleton = new LibXenoverse::ESK();
esk_skeleton->load(skeleton_filenames[i]);
vector<FbxNode *> fbx_bones = esk_skeleton->createFBXSkeleton(scene);
for (size_t j = 0; j < fbx_bones.size(); j++) {
global_fbx_bones.push_back(fbx_bones[j]);
global_fbx_bones_index.push_back(j); //kepp index of bone to link with animations.
}
}
//build FBX animations
for (size_t i = 0; i < animation_filenames.size(); i++) {
string filename = animation_filenames.at(i);
string ean_name = LibXenoverse::nameFromFilenameNoExtension(filename, true);
//vector<FbxAnimCurveNode *> global_fbx_animation;
LibXenoverse::EAN *animation = new LibXenoverse::EAN();
if (animation->load(filename)) {
std::vector<FbxAnimStack *> list_AnimStack;
size_t nbAnims = animation->getAnimations().size();
for (size_t j = 0; j < nbAnims; j++) { //we create only one stack and one layer by animation. each will animate all bones of all skeleton.
LibXenoverse::EANAnimation *anim_tmp = &(animation->getAnimations().at(j));
FbxAnimStack* lAnimStack = FbxAnimStack::Create(scene, anim_tmp->getName().c_str());
FbxAnimLayer* lAnimLayer = FbxAnimLayer::Create(scene, (anim_tmp->getName() + "_Layer0").c_str());
lAnimStack->AddMember(lAnimLayer);
list_AnimStack.push_back(lAnimStack);
}
size_t k = 0;
for (vector<FbxNode *>::iterator it = global_fbx_bones.begin(); it != global_fbx_bones.end(); it++) {
vector<FbxAnimCurveNode *> fbx_anim = animation->exportFBXAnimations(scene, list_AnimStack, *it, global_fbx_bones_index.at(k));
for (size_t j = 0; j < fbx_anim.size(); j++) {
global_fbx_animation.push_back(fbx_anim[j]);
}
k++;
}
}
else {
delete animation;
animation = NULL;
}
}
for (size_t i = 0; i < model_filenames.size(); i++) {
string node_name = LibXenoverse::nameFromFilenameNoExtension(model_filenames[i]);
string path = model_filenames[i].substr(0, model_filenames[i].size() - LibXenoverse::nameFromFilename(model_filenames[i]).size());
LibXenoverse::EMD *emd_model = new LibXenoverse::EMD();
emd_model->load(model_filenames[i]);
// Fill Scene
FbxNode *lMeshNode = NULL;
// Create Node
lMeshNode = FbxNode::Create(scene, node_name.c_str());
lMeshNode->LclTranslation.Set(FbxVector4(0, 0, 0));
lMeshNode->LclScaling.Set(FbxVector4(1, 1, 1));
lMeshNode->LclRotation.Set(FbxVector4(0, 0, 0));
// Create and attach Mesh
FbxMesh *lMesh = emd_model->exportFBX(scene, lMeshNode, path);
lMeshNode->SetNodeAttribute(lMesh);
if (global_fbx_bones.size()) {
emd_model->exportFBXSkin(scene, lMesh, global_fbx_bones, lMeshNode->EvaluateGlobalTransform());
}
// Add node to scene
FbxNode *lRootNode = scene->GetRootNode();
lRootNode->AddChild(lMeshNode);
}
// Export FBX
int lFileFormat = sdk_manager->GetIOPluginRegistry()->GetNativeWriterFormat();
FbxExporter* lExporter = FbxExporter::Create(sdk_manager, "");
bool lExportStatus = lExporter->Initialize(export_filename.c_str(), lFileFormat, sdk_manager->GetIOSettings());
if (!lExportStatus) {
printf("Call to FbxExporter::Initialize() failed.\n");
printf("Error returned: %s\n\n", lExporter->GetStatus().GetErrorString());
return 1;
}
scene->GetGlobalSettings().SetAxisSystem(FbxAxisSystem::eMax);
scene->GetGlobalSettings().SetSystemUnit(FbxSystemUnit::m);
// Export scene
lExporter->Export(scene);
lExporter->Destroy();
return 0;
}
CC_FILE_ERROR FBXFilter::loadFile(const char* filename, ccHObject& container, bool alwaysDisplayLoadDialog/*=true*/, bool* coordinatesShiftEnabled/*=0*/, CCVector3d* coordinatesShift/*=0*/)
{
// Initialize the SDK manager. This object handles memory management.
FbxManager* lSdkManager = FbxManager::Create();
// Create the IO settings object.
FbxIOSettings *ios = FbxIOSettings::Create(lSdkManager, IOSROOT);
lSdkManager->SetIOSettings(ios);
// Import options determine what kind of data is to be imported.
// True is the default, but here we’ll set some to true explicitly, and others to false.
//(*(lSdkManager->GetIOSettings())).SetBoolProp(IMP_FBX_MATERIAL, true);
//(*(lSdkManager->GetIOSettings())).SetBoolProp(IMP_FBX_TEXTURE, true);
// Create an importer using the SDK manager.
FbxImporter* lImporter = FbxImporter::Create(lSdkManager,"");
CC_FILE_ERROR result = CC_FERR_NO_ERROR;
// Use the first argument as the filename for the importer.
if (!lImporter->Initialize(filename, -1, lSdkManager->GetIOSettings()))
{
ccLog::Warning(QString("[FBX] Error: %1").arg(lImporter->GetStatus().GetErrorString()));
result = CC_FERR_READING;
}
else
{
// Create a new scene so that it can be populated by the imported file.
FbxScene* lScene = FbxScene::Create(lSdkManager,"myScene");
// Import the contents of the file into the scene.
if (lImporter->Import(lScene))
{
// Print the nodes of the scene and their attributes recursively.
// Note that we are not printing the root node because it should
// not contain any attributes.
FbxNode* lRootNode = lScene->GetRootNode();
std::vector<FbxNode*> nodes;
nodes.push_back(lRootNode);
while (!nodes.empty())
{
FbxNode* lNode = nodes.back();
nodes.pop_back();
const char* nodeName = lNode->GetName();
#ifdef _DEBUG
ccLog::Print(QString("Node: %1 - %2 properties").arg(nodeName).arg(lNode->GetNodeAttributeCount()));
#endif
// scan the node's attributes.
for(int i=0; i<lNode->GetNodeAttributeCount(); i++)
{
FbxNodeAttribute* pAttribute = lNode->GetNodeAttributeByIndex(i);
FbxNodeAttribute::EType type = pAttribute->GetAttributeType();
#ifdef _DEBUG
ccLog::Print(QString("\tProp. #%1").arg(GetAttributeTypeName(type)));
#endif
switch(type)
{
case FbxNodeAttribute::eMesh:
{
ccMesh* mesh = FromFbxMesh(static_cast<FbxMesh*>(pAttribute),alwaysDisplayLoadDialog,coordinatesShiftEnabled,coordinatesShift);
if (mesh)
{
//apply transformation
FbxAMatrix& transform = lNode->EvaluateGlobalTransform();
ccGLMatrix mat;
float* data = mat.data();
for (int c=0; c<4; ++c)
{
FbxVector4 C = transform.GetColumn(c);
*data++ = static_cast<float>(C[0]);
*data++ = static_cast<float>(C[1]);
*data++ = static_cast<float>(C[2]);
*data++ = static_cast<float>(C[3]);
}
mesh->applyGLTransformation_recursive(&mat);
if (mesh->getName().isEmpty())
mesh->setName(nodeName);
container.addChild(mesh);
}
}
break;
case FbxNodeAttribute::eUnknown:
case FbxNodeAttribute::eNull:
case FbxNodeAttribute::eMarker:
case FbxNodeAttribute::eSkeleton:
case FbxNodeAttribute::eNurbs:
case FbxNodeAttribute::ePatch:
case FbxNodeAttribute::eCamera:
case FbxNodeAttribute::eCameraStereo:
case FbxNodeAttribute::eCameraSwitcher:
case FbxNodeAttribute::eLight:
case FbxNodeAttribute::eOpticalReference:
case FbxNodeAttribute::eOpticalMarker:
case FbxNodeAttribute::eNurbsCurve:
case FbxNodeAttribute::eTrimNurbsSurface:
case FbxNodeAttribute::eBoundary:
case FbxNodeAttribute::eNurbsSurface:
case FbxNodeAttribute::eShape:
case FbxNodeAttribute::eLODGroup:
case FbxNodeAttribute::eSubDiv:
default:
//not handled yet
break;
}
}
// Recursively add the children.
for(int j=0; j<lNode->GetChildCount(); j++)
{
nodes.push_back(lNode->GetChild(j));
}
}
}
}
// The file is imported, so get rid of the importer.
lImporter->Destroy();
// Destroy the SDK manager and all the other objects it was handling.
lSdkManager->Destroy();
return container.getChildrenNumber() == 0 ? CC_FERR_NO_LOAD : CC_FERR_NO_ERROR;
}
osgDB::ReaderWriter::ReadResult
ReaderWriterFBX::readNode(const std::string& filenameInit,
const Options* options) const
{
try
{
std::string ext(osgDB::getLowerCaseFileExtension(filenameInit));
if (!acceptsExtension(ext)) return ReadResult::FILE_NOT_HANDLED;
std::string filename(osgDB::findDataFile(filenameInit, options));
if (filename.empty()) return ReadResult::FILE_NOT_FOUND;
FbxManager* pSdkManager = FbxManager::Create();
if (!pSdkManager)
{
return ReadResult::ERROR_IN_READING_FILE;
}
CleanUpFbx cleanUpFbx(pSdkManager);
pSdkManager->SetIOSettings(FbxIOSettings::Create(pSdkManager, IOSROOT));
FbxScene* pScene = FbxScene::Create(pSdkManager, "");
// The FBX SDK interprets the filename as UTF-8
#ifdef OSG_USE_UTF8_FILENAME
const std::string& utf8filename(filename);
#else
std::string utf8filename(osgDB::convertStringFromCurrentCodePageToUTF8(filename));
#endif
FbxImporter* lImporter = FbxImporter::Create(pSdkManager, "");
if (!lImporter->Initialize(utf8filename.c_str(), -1, pSdkManager->GetIOSettings()))
{
#if FBXSDK_VERSION_MAJOR < 2014
return std::string(lImporter->GetLastErrorString());
#else
return std::string(lImporter->GetStatus().GetErrorString());
#endif
}
if (!lImporter->IsFBX())
{
return ReadResult::ERROR_IN_READING_FILE;
}
for (int i = 0; FbxTakeInfo* lTakeInfo = lImporter->GetTakeInfo(i); i++)
{
lTakeInfo->mSelect = true;
}
if (!lImporter->Import(pScene))
{
#if FBXSDK_VERSION_MAJOR < 2014
return std::string(lImporter->GetLastErrorString());
#else
return std::string(lImporter->GetStatus().GetErrorString());
#endif
}
//FbxAxisSystem::OpenGL.ConvertScene(pScene); // Doesn't work as expected. Still need to transform vertices.
if (FbxNode* pNode = pScene->GetRootNode())
{
bool useFbxRoot = false;
bool lightmapTextures = false;
bool tessellatePolygons = false;
if (options)
{
std::istringstream iss(options->getOptionString());
std::string opt;
while (iss >> opt)
{
if (opt == "UseFbxRoot")
{
useFbxRoot = true;
}
if (opt == "LightmapTextures")
{
lightmapTextures = true;
}
if (opt == "TessellatePolygons")
{
tessellatePolygons = true;
}
}
}
bool bIsBone = false;
int nLightCount = 0;
osg::ref_ptr<Options> localOptions = NULL;
if (options)
localOptions = options->cloneOptions();
else
localOptions = new osgDB::Options();
localOptions->setObjectCacheHint(osgDB::ReaderWriter::Options::CACHE_IMAGES);
std::string filePath = osgDB::getFilePath(filename);
FbxMaterialToOsgStateSet fbxMaterialToOsgStateSet(filePath, localOptions.get(), lightmapTextures);
std::set<const FbxNode*> fbxSkeletons;
findLinkedFbxSkeletonNodes(pNode, fbxSkeletons);
OsgFbxReader::AuthoringTool authoringTool = OsgFbxReader::UNKNOWN;
if (FbxDocumentInfo* pDocInfo = pScene->GetDocumentInfo())
{
struct ToolName
{
const char* name;
OsgFbxReader::AuthoringTool tool;
};
ToolName authoringTools[] = {
{"OpenSceneGraph", OsgFbxReader::OPENSCENEGRAPH},
{"3ds Max", OsgFbxReader::AUTODESK_3DSTUDIO_MAX}
};
FbxString appName = pDocInfo->LastSaved_ApplicationName.Get();
for (unsigned int i = 0; i < sizeof(authoringTools) / sizeof(authoringTools[0]); ++i)
{
if (0 ==
#ifdef WIN32
_strnicmp
#else
strncasecmp
#endif
(appName, authoringTools[i].name, strlen(authoringTools[i].name)))
{
authoringTool = authoringTools[i].tool;
break;
}
}
}
OsgFbxReader reader(*pSdkManager,
*pScene,
fbxMaterialToOsgStateSet,
fbxSkeletons,
*localOptions,
authoringTool,
lightmapTextures,
tessellatePolygons);
ReadResult res = reader.readFbxNode(pNode, bIsBone, nLightCount);
if (res.success())
{
fbxMaterialToOsgStateSet.checkInvertTransparency();
resolveBindMatrices(*res.getNode(), reader.boneBindMatrices, reader.nodeMap);
osg::Node* osgNode = res.getNode();
osgNode->getOrCreateStateSet()->setMode(GL_RESCALE_NORMAL,osg::StateAttribute::ON);
osgNode->getOrCreateStateSet()->setMode(GL_NORMALIZE,osg::StateAttribute::ON);
if (reader.pAnimationManager.valid())
{
if (osgNode->getUpdateCallback())
{
osg::Group* osgGroup = new osg::Group;
osgGroup->addChild(osgNode);
osgNode = osgGroup;
}
//because the animations may be altered after registering
reader.pAnimationManager->buildTargetReference();
osgNode->setUpdateCallback(reader.pAnimationManager.get());
}
FbxAxisSystem fbxAxis = pScene->GetGlobalSettings().GetAxisSystem();
if (fbxAxis != FbxAxisSystem::OpenGL)
{
int upSign;
FbxAxisSystem::EUpVector eUp = fbxAxis.GetUpVector(upSign);
bool bLeftHanded = fbxAxis.GetCoorSystem() == FbxAxisSystem::eLeftHanded;
float fSign = upSign < 0 ? -1.0f : 1.0f;
float zScale = bLeftHanded ? -1.0f : 1.0f;
osg::Matrix mat;
switch (eUp)
{
case FbxAxisSystem::eXAxis:
mat.set(0,fSign,0,0,-fSign,0,0,0,0,0,zScale,0,0,0,0,1);
break;
case FbxAxisSystem::eYAxis:
mat.set(1,0,0,0,0,fSign,0,0,0,0,fSign*zScale,0,0,0,0,1);
break;
case FbxAxisSystem::eZAxis:
mat.set(1,0,0,0,0,0,-fSign*zScale,0,0,fSign,0,0,0,0,0,1);
break;
}
osg::Transform* pTransformTemp = osgNode->asTransform();
osg::MatrixTransform* pMatrixTransform = pTransformTemp ?
pTransformTemp->asMatrixTransform() : NULL;
if (pMatrixTransform)
{
pMatrixTransform->setMatrix(pMatrixTransform->getMatrix() * mat);
}
else
{
pMatrixTransform = new osg::MatrixTransform(mat);
if (useFbxRoot && isBasicRootNode(*osgNode))
{
// If root node is a simple group, put all FBX elements under the OSG root
osg::Group* osgGroup = osgNode->asGroup();
for(unsigned int i = 0; i < osgGroup->getNumChildren(); ++i)
{
pMatrixTransform->addChild(osgGroup->getChild(i));
}
pMatrixTransform->setName(osgGroup->getName());
}
else
{
pMatrixTransform->addChild(osgNode);
}
}
osgNode = pMatrixTransform;
}
osgNode->setName(filenameInit);
return osgNode;
}
}
}
catch (...)
{
OSG_WARN << "Exception thrown while importing \"" << filenameInit << '\"' << std::endl;
}
return ReadResult::ERROR_IN_READING_FILE;
}
CC_FILE_ERROR FBXFilter::saveToFile(ccHObject* entity, const char* filename)
{
if (!entity)
return CC_FERR_BAD_ARGUMENT;
std::vector<ccGenericMesh*> meshes;
if (entity->isKindOf(CC_MESH))
{
meshes.push_back(static_cast<ccGenericMesh*>(entity));
}
else if (entity->isA(CC_HIERARCHY_OBJECT))
{
for (unsigned i=0; i<entity->getChildrenNumber(); ++i)
{
ccHObject* child = entity->getChild(i);
if (child->isKindOf(CC_MESH))
meshes.push_back(static_cast<ccGenericMesh*>(child));
}
}
if (meshes.empty())
{
return CC_FERR_NO_SAVE;
}
//The first thing to do is to create the FBX Manager which is the object allocator for almost all the classes in the SDK
FbxManager* lSdkManager = FbxManager::Create();
if( !lSdkManager )
{
ccLog::Warning("[FBX] Error: Unable to create FBX Manager!");
return CC_FERR_CONSOLE_ERROR;
}
else
{
ccLog::Print("[FBX] Autodesk FBX SDK version %s", lSdkManager->GetVersion());
}
//Create an IOSettings object. This object holds all import/export settings.
FbxIOSettings* ios = FbxIOSettings::Create(lSdkManager, IOSROOT);
lSdkManager->SetIOSettings(ios);
//Load plugins from the executable directory (optional)
//FbxString lPath = FbxGetApplicationDirectory();
//lSdkManager->LoadPluginsDirectory(lPath.Buffer());
//Create an FBX scene. This object holds most objects imported/exported from/to files.
FbxScene* lScene = FbxScene::Create(lSdkManager, "My Scene");
if( !lScene )
{
ccLog::Warning("[FBX] Error: Unable to create FBX scene!");
return CC_FERR_CONSOLE_ERROR;
}
// create scene info
{
FbxDocumentInfo* sceneInfo = FbxDocumentInfo::Create(lSdkManager,"SceneInfo");
sceneInfo->mTitle = qPrintable(QString("Mesh: ") + (meshes.size() == 1 ? meshes[0]->getName() : QString("Multiple meshes")));
sceneInfo->mAuthor = "CloudCompare";
sceneInfo->mRevision = "rev. 1.0";
sceneInfo->mKeywords = "cloudcompare mesh";
// we need to add the sceneInfo before calling AddThumbNailToScene because
// that function is asking the scene for the sceneInfo.
lScene->SetSceneInfo(sceneInfo);
}
//create thumbnail
//{
// FbxThumbnail* lThumbnail = FbxThumbnail::Create(lScene,"");
// lThumbnail->SetDataFormat(FbxThumbnail::eRGB_24);
// lThumbnail->SetSize(FbxThumbnail::e64x64);
// lThumbnail->SetThumbnailImage(cSceneThumbnail);
// if (lScene->GetSceneInfo())
// {
// lScene->GetSceneInfo()->SetSceneThumbnail(lThumbnail);
// }
//}
// Build the node tree.
FbxNode* lRootNode = lScene->GetRootNode();
{
for (size_t i=0; i<meshes.size(); ++i)
{
FbxNode* meshNode = ToFbxMesh(meshes[i],lScene);
if (meshNode)
lRootNode->AddChild(meshNode);
else
ccLog::Warning(QString("[FBX] Failed to convert mesh '%1' to FBX mesh/node!").arg(meshes[i]->getName()));
}
}
// Save the scene.
bool lResult = SaveScene(lSdkManager, lScene, filename);
// Destroy all objects created by the FBX SDK.
if( lSdkManager )
lSdkManager->Destroy();
return lResult ? CC_FERR_NO_ERROR : CC_FERR_CONSOLE_ERROR;
}
Bone::Bone(FbxScene& scene) {
//construct hierarchy
*this = Bone { *(scene.GetRootNode()) };
std::map<std::string, std::pair<unsigned int, scm::math::mat4f> > bone_info{}
;
unsigned num_bones = 0;
for (unsigned int i = 0; i < scene.GetGeometryCount(); i++) {
FbxGeometry* geo = scene.GetGeometry(i);
if (geo->GetAttributeType() == FbxNodeAttribute::eMesh) {
//check for skinning, use first skin deformer
FbxSkin* skin;
for (unsigned i = 0; i < geo->GetDeformerCount(); ++i) {
FbxDeformer* defPtr = { geo->GetDeformer(i) };
if (defPtr->GetDeformerType() == FbxDeformer::eSkin) {
skin = static_cast<FbxSkin*>(defPtr);
break;
}
}
if (!skin) {
Logger::LOG_ERROR << "Mesh does not contain skin deformer" << std::endl;
assert(false);
}
//one cluster corresponds to one bone
for (unsigned i = 0; i < skin->GetClusterCount(); ++i) {
FbxCluster* cluster = skin->GetCluster(i);
FbxNode* node = cluster->GetLink();
if (!node) {
Logger::LOG_ERROR << "associated node does not exist!" << std::endl;
assert(false);
}
std::string bone_name(node->GetName());
//helper to check for matrix magnitude
auto magnitude = [](scm::math::mat4f const & mat)->float {
float mag = 0.0f;
for (unsigned i = 0; i < 16; ++i) {
mag += mat[i] * mat[i];
}
return mag;
}
;
//reference pose of bone
FbxAMatrix bind_transform;
cluster->GetTransformLinkMatrix(bind_transform);
//check if the clusters have an extra transformation
FbxAMatrix cluster_transform;
cluster->GetTransformMatrix(cluster_transform);
if (magnitude(to_gua::mat4f(cluster_transform) -
scm::math::mat4f::identity()) > 0.000000001f) {
Logger::LOG_WARNING
<< "weight cluster of bone '" << bone_name
<< "' has transformation, animation will be skewed" << std::endl;
}
//add bone to list if it is not already included
if (bone_info.find(bone_name) == bone_info.end()) {
bone_info[bone_name] = std::make_pair(
num_bones,
to_gua::mat4f(bind_transform.Inverse() * cluster_transform));
++num_bones;
}
}
// traverse hierarchy and set accumulated values in the bone
this->set_properties(bone_info);
}
}
}
Model* FbxModelLoader::LoadModel(const char* fileName)
{
Model* model = nullptr;
if (!m_importer->Initialize(fileName, -1, m_manager->GetIOSettings()))
{
return nullptr;
}
FbxScene* lScene = FbxScene::Create(m_manager, "myscene");
m_importer->Import(lScene);
FbxNode* lRootNode = lScene->GetRootNode();
if (lRootNode)
{
if (lRootNode->GetChildCount() > 0)
{
FbxNode* lNode = lRootNode->GetChild(0);
FbxMesh* lMesh = lNode->GetMesh();
if (!lMesh)
return nullptr;
std::ofstream file;
file.open("DataFromFbxVector.txt");
char* buffer = new char[1024];
sprintf_s(buffer, 1024, "Number of children in Root: %d\n\n\n\n", lRootNode->GetChildCount());
file << buffer;
if (lMesh->IsTriangleMesh())
file << "It's a triangle mesh!";
else
file << "It's NOT a triangle mesh!";
FbxVector4* vertexArray = lMesh->GetControlPoints();
for (int i = 0; i < lMesh->GetControlPointsCount(); i++)
{
sprintf(buffer, "(%f, %f, %f)\n", vertexArray[i].mData[0], vertexArray[i].mData[1], vertexArray[i].mData[2]);
file << buffer;
}
delete buffer;
file.close();
Polygon* polygons = new Polygon[lMesh->GetPolygonCount()];
int polygonCount = lMesh->GetPolygonCount();
int index = 0;
buffer = new char[1024];
file.open("DataFromPolygons.txt");
for (int i = 0; i < lMesh->GetPolygonCount(); i++)
{
index = lMesh->GetPolygonVertex(i, 0);
sprintf(buffer, "\n\nPolygon #%d\nPolygon Vertex Index #%d: ", i, index);
file << buffer;
polygons[i].vertex1.x = (float)vertexArray[index].mData[0];
polygons[i].vertex1.y = (float)vertexArray[index].mData[1];
polygons[i].vertex1.z = (float)vertexArray[index].mData[2];
sprintf(buffer, "(%f, %f, %f)\n", polygons[i].vertex1.x, polygons[i].vertex1.y, polygons[i].vertex1.z);
file << buffer;
index = lMesh->GetPolygonVertex(i, 1);
sprintf(buffer, "Polygon Vertex Index #%d: ", index);
file << buffer;
polygons[i].vertex2.x = (float)vertexArray[index].mData[0];
polygons[i].vertex2.y = (float)vertexArray[index].mData[1];
polygons[i].vertex2.z = (float)vertexArray[index].mData[2];
sprintf(buffer, "(%f, %f, %f)\n", polygons[i].vertex2.x, polygons[i].vertex2.y, polygons[i].vertex2.z);
file << buffer;
index = lMesh->GetPolygonVertex(i, 2);
sprintf(buffer, "Polygon Vertex Index #%d: ", index);
file << buffer;
polygons[i].vertex3.x = (float)vertexArray[index].mData[0];
polygons[i].vertex3.y = (float)vertexArray[index].mData[1];
polygons[i].vertex3.z = (float)vertexArray[index].mData[2];
sprintf(buffer, "(%f, %f, %f)\n", polygons[i].vertex3.x, polygons[i].vertex3.y, polygons[i].vertex3.z);
file << buffer;
}
file.close();
delete buffer;
model = new Model();
model->Vertices = new DirectX::XMFLOAT3[polygonCount * 3];
model->NumVertices = polygonCount * 3;
file.open("DataFromPolygonToModelTransfer.txt");
buffer = new char[1024];
for (int i = 0; i < lMesh->GetPolygonCount() * 3; i += 3)
{
model->Vertices[i] = polygons[i/3].vertex1;
model->Vertices[i+1] = polygons[i/3].vertex2;
model->Vertices[i+2] = polygons[i/3].vertex3;
sprintf_s(buffer, 1024, "Polygon #%d:\n(%f, %f, %f)\n(%f, %f, %f)\n(%f, %f, %f)\n\n"
, i / 3
, model->Vertices[i].x, model->Vertices[i].y, model->Vertices[i].z
, model->Vertices[i+1].x, model->Vertices[i+1].y, model->Vertices[i+1].z
, model->Vertices[i+2].x, model->Vertices[i+2].y, model->Vertices[i+2].z);
file << buffer;
}
delete buffer;
file.close();
// delete [] polygons;
}
else
return nullptr;
}
else
return nullptr;
return model;
}
int main ( int argc, char *argv[] )
{
std::vector<std::string> args (argv, argv + argc);
if ( args.size() == 1 )
{
PrintUsage (args[0]);
return EXIT_FAILURE;
}
std::string animationFile;
std::string outputPath ("model.glm");
unsigned i;
for ( i = 1; i < args.size(); i++ )
{
if ( args[i].compare ("-o") == 0 )
{
i++;
if ( args.size() > i )
{
outputPath = args[i];
continue;
}
else
{
PrintUsage (args[0]);
return EXIT_FAILURE;
}
}
else if ( args[i].compare ("-anim") == 0 )
{
i++;
if ( args.size() > i )
{
animationFile = args[i];
continue;
}
else
{
PrintUsage (args[0]);
return EXIT_FAILURE;
}
}
}
std::unique_ptr<Skeleton> skeleton;
std::string modelPath (args.back());
std::cout << "Converting " << modelPath << " to GLM.\n";
if ( !animationFile.empty() )
{
skeleton = LoadGLA (animationFile);
if ( !skeleton )
{
return EXIT_FAILURE;
}
std::cout << "Using " << animationFile << " for skeleton.\n";
}
FbxManager *fbxManager = FbxManager::Create();
FbxIOSettings *ios = FbxIOSettings::Create (fbxManager, IOSROOT);
fbxManager->SetIOSettings (ios);
FbxImporter *importer = FbxImporter::Create (fbxManager, "");
if ( !importer->Initialize (modelPath.c_str(), -1, fbxManager->GetIOSettings()) )
{
std::cerr << "ERROR: Failed to import '" << modelPath << "': " << importer->GetStatus().GetErrorString() << ".\n";
importer->Destroy();
fbxManager->Destroy();
return EXIT_FAILURE;
}
FbxScene *scene = FbxScene::Create (fbxManager, "model");
importer->Import (scene);
importer->Destroy();
FbxNode *root = scene->GetRootNode();
if ( root == nullptr )
{
std::cerr << "ERROR: The scene's root node could not be found.\n";
fbxManager->Destroy();
return EXIT_FAILURE;
}
std::vector<FbxNode *> modelRoots (GetLodRootModels (*root));
if ( modelRoots.empty() )
{
std::cerr << "ERROR: No model LODs found.\n";
fbxManager->Destroy();
return EXIT_FAILURE;
}
std::sort (modelRoots.begin(), modelRoots.end(),
[]( const FbxNode *a, const FbxNode *b ) { return std::strcmp (a->GetName(), b->GetName()) < 0; });
if ( !MakeGLMFile (*scene, modelRoots, skeleton.get(), outputPath) )
{
std::cerr << "ERROR: Failed to create GLM file " << outputPath << ".\n";
fbxManager->Destroy();
return EXIT_FAILURE;
}
std::cout << "GLM file has been written to '" << outputPath << "'.\n";
fbxManager->Destroy();
return 0;
}
void FBXSceneEncoder::write(const string& filepath, const EncoderArguments& arguments)
{
FbxManager* sdkManager = FbxManager::Create();
FbxIOSettings *ios = FbxIOSettings::Create(sdkManager, IOSROOT);
sdkManager->SetIOSettings(ios);
FbxImporter* importer = FbxImporter::Create(sdkManager,"");
if (!importer->Initialize(filepath.c_str(), -1, sdkManager->GetIOSettings()))
{
LOG(1, "Call to FbxImporter::Initialize() failed.\n");
LOG(1, "Error returned: %s\n\n", importer->GetLastErrorString());
exit(-1);
}
FbxScene* fbxScene = FbxScene::Create(sdkManager,"__FBX_SCENE__");
print("Loading FBX file.");
importer->Import(fbxScene);
importer->Destroy();
// Determine if animations should be grouped.
if (arguments.getGroupAnimationAnimationId().empty() && isGroupAnimationPossible(fbxScene))
{
if ( arguments.getAnimationGrouping()==EncoderArguments::ANIMATIONGROUP_AUTO ||
(arguments.getAnimationGrouping()==EncoderArguments::ANIMATIONGROUP_PROMPT && promptUserGroupAnimations()))
{
_autoGroupAnimations = true;
}
}
if (arguments.tangentBinormalIdCount() > 0)
{
generateTangentsAndBinormals(fbxScene->GetRootNode(), arguments);
}
print("Loading Scene.");
loadScene(fbxScene);
print("Load materials");
loadMaterials(fbxScene);
print("Loading animations.");
loadAnimations(fbxScene, arguments);
sdkManager->Destroy();
print("Optimizing GamePlay Binary.");
_gamePlayFile.adjust();
if (_autoGroupAnimations)
{
_gamePlayFile.groupMeshSkinAnimations();
}
string outputFilePath = arguments.getOutputFilePath();
if (arguments.textOutputEnabled())
{
int pos = outputFilePath.find_last_of('.');
if (pos > 2)
{
string path = outputFilePath.substr(0, pos);
path.append(".xml");
LOG(1, "Saving debug file: %s\n", path.c_str());
if (!_gamePlayFile.saveText(path))
{
LOG(1, "Error writing text file: %s\n", path.c_str());
}
}
}
else
{
LOG(1, "Saving binary file: %s\n", outputFilePath.c_str());
if (!_gamePlayFile.saveBinary(outputFilePath))
{
LOG(1, "Error writing binary file: %s\n", outputFilePath.c_str());
}
}
// Write the material file
if (arguments.outputMaterialEnabled())
{
int pos = outputFilePath.find_last_of('.');
if (pos > 2)
{
string path = outputFilePath.substr(0, pos);
path.append(".material");
writeMaterial(path);
}
}
}
/*****************************************************************
* LoadLevel() Returns the only instance of the MessageManager
*
* Ins: szFilePath
*
* Outs: None
*
* Returns: bool
*
* Mod. Date: 09/02/2015
* Mod. Initials: NH
*****************************************************************/
bool CLevelLoader::LoadLevel(string file_name)
{
#pragma region FBX initialize
// Get an FBX manager
FbxManager* manager = FbxManager::Create();
if (manager == 0)
{
return false;
}
// Create IO settings
FbxIOSettings* io_settings = FbxIOSettings::Create(manager, IOSROOT);
if (io_settings == 0)
{
manager->Destroy();
return false;
}
manager->SetIOSettings(io_settings);
// Create importer
FbxImporter* importer = FbxImporter::Create(manager, "");
if (importer == 0)
{
io_settings->Destroy();
manager->Destroy();
return false;
}
// Initialize importer
if (importer->Initialize(file_name.c_str(), -1, io_settings) == false)
{
io_settings->Destroy();
manager->Destroy();
importer->Destroy();
return false;
}
// Create a scene
FbxScene* scene = FbxScene::Create(manager, "myScene");
if (scene == 0)
{
io_settings->Destroy();
manager->Destroy();
importer->Destroy();
return false;
}
// Load the scene with contents from the file
if (importer->Import(scene) == false)
{
io_settings->Destroy();
manager->Destroy();
importer->Destroy();
scene->Destroy();
return false;
}
// No longer need the importer
// Traverse the scene
FbxNode* root_node = scene->GetRootNode();
if (ProcessLevelNode(root_node, m_cvMeshes) == false)
{
importer->Destroy();
io_settings->Destroy();
root_node->Destroy();
scene->Destroy();
manager->Destroy();
return false;
}
importer->Destroy();
io_settings->Destroy();
root_node->Destroy();
scene->Destroy();
manager->Destroy();
#pragma endregion
#pragma region Exit Door Objects
srand((unsigned int)(CURRENT_TIME()));
unsigned int ExitDoorIndex = rand() % 4;
//for (unsigned int i = 0; i < m_cvExitDoorMeshes.size(); i++)
//{
// m_cvExitDoorMeshes[i].ConvertVertices();
// m_cvExitTeleporterMeshes[i].ConvertVertices();
// if (i == ExitDoorIndex)
// {
// //this is the exit door
// m_cpTheExitDoor = new CExitDoorObject("ExitDoor");
// m_cpTheExitDoor->AddCollider(new CCollider(true, Bounds::AABB, m_cvExitDoorMeshes[i].GetVertices()));
// m_cpTheExitDoor->SetRenderMesh(new CRenderMesh(&m_cvExitDoorMeshes[i], GRAPHICS->GetVertexShader(), GRAPHICS->GetPixelShader(), nullptr, nullptr, nullptr, L"../Game/Assets/Art/2D/Textures/Door.dds"));
// m_cpEnvironmentObjects.push_back(m_cpTheExitDoor);
// m_cpObjectManager->AddObject(m_cpTheExitDoor, CObjectManager::eObjectType::Dynamic);
// //set up teleporter
// m_cpTheExitTeleporter = new CWaypointObject("ExitTeleporter");
// m_cpTheExitTeleporter->SetPosition(GetAABBCentroid(m_cvExitTeleporterMeshes[i].GetVertices()));
// continue;
// }
// //thse are not exit doors anymore. now they are standard walls
// CWallObject* newWall = new CWallObject("Wall");
// newWall->AddCollider(new CCollider(false, Bounds::AABB, m_cvExitDoorMeshes[i].GetVertices()));
// newWall->SetRenderMesh(new CRenderMesh(&m_cvExitDoorMeshes[i], GRAPHICS->GetVertexShader(), GRAPHICS->GetPixelShader(), nullptr, nullptr, nullptr, L"../Game/Assets/Art/2D/Textures/Maze_Wall.dds"));
// m_cpEnvironmentObjects.push_back(newWall);
// m_cpObjectManager->AddObject(newWall, CObjectManager::eObjectType::Static);
//}
#pragma endregion
CNavGraphManager::GetReference().AddNavGraph("MinotaurNavGraph", m_cpMinotaurNavGraph);
return true;
}
HRESULT FBXLoader::loadFBXFile(char* filePath, VertexBuffer** vBuf, IndexBuffer** iBuf, Renderer* renderer, bool centerShift)
{
if (g_pFbxSdkManager == nullptr)
{
g_pFbxSdkManager = FbxManager::Create();
FbxIOSettings* pIOsettings = FbxIOSettings::Create(g_pFbxSdkManager, IOSROOT);
g_pFbxSdkManager->SetIOSettings(pIOsettings);
}
this->shiftCenter = centerShift;
FbxImporter* pImporter = FbxImporter::Create(g_pFbxSdkManager, "");
FbxScene* pFbxScene = FbxScene::Create(g_pFbxSdkManager, "");
bool bSuccess = pImporter->Initialize(filePath, -1, g_pFbxSdkManager->GetIOSettings());
if (!bSuccess) return E_FAIL;
bSuccess = pImporter->Import(pFbxScene);
if (!bSuccess) return E_FAIL;
FbxAxisSystem sceneAxisSystem = pFbxScene->GetGlobalSettings().GetAxisSystem();
FbxAxisSystem DirectXAxisSystem(FbxAxisSystem::eYAxis, FbxAxisSystem::eParityOdd, FbxAxisSystem::eLeftHanded);
if (sceneAxisSystem != DirectXAxisSystem)
{
DirectXAxisSystem.ConvertScene(pFbxScene);
}
pImporter->Destroy();
FbxNode* pFbxRootNode = pFbxScene->GetRootNode();
if (pFbxRootNode)
{
// Check if the getChildCount is > 1 TODO
int test = pFbxRootNode->GetChildCount();
for (int i = 0; i < pFbxRootNode->GetChildCount(); i++)
{
FbxNode* pFbxChildNode = pFbxRootNode->GetChild(i);
if (pFbxChildNode->GetNodeAttribute() == NULL)
continue;
FbxNodeAttribute::EType AttributeType = pFbxChildNode->GetNodeAttribute()->GetAttributeType();
if (AttributeType != FbxNodeAttribute::eMesh)
continue;
FbxMesh* pMesh = (FbxMesh*)pFbxChildNode->GetNodeAttribute();
int numControlPoints = pMesh->GetControlPointsCount();
bool initial = true;
float xMin, yMin, zMin;
float xMax, yMax, zMax;
float xIn, yIn, zIn;
float xCenter, yCenter, zCenter;
if (this->shiftCenter){
for (int c = 0; c < numControlPoints; c++) {
xIn = (float)pMesh->GetControlPointAt(c).mData[0];
yIn = (float)pMesh->GetControlPointAt(c).mData[1];
zIn = (float)pMesh->GetControlPointAt(c).mData[2];
if (initial) {
xMin = xIn;
yMin = yIn;
zMin = zIn;
xMax = xIn;
yMax = yIn;
zMax = zIn;
initial = false;
}
else {
if (xIn < xMin) {
xMin = xIn;
}
if (yIn < yMin) {
yMin = yIn;
}
if (zIn < zMin) {
zMin = zIn;
}
if (xIn > xMax) {
xMax = xIn;
}
if (yIn > yMax) {
yMax = yIn;
}
if (zIn > zMax) {
zMax = zIn;
}
}
}
xCenter = (xMin + xMax) / 2.0f;
yCenter = (yMin + yMax) / 2.0f;
zCenter = (zMin + zMax) / 2.0f;
}
else {
xCenter = 0;
yCenter = 0;
zCenter = 0;
}
FbxVector4* pVertices = pMesh->GetControlPoints();
int vertexCount = pMesh->GetPolygonVertexCount();
//Vertex vertex;
Vertex* vertexArray = new Vertex[vertexCount];
//Vertex vertexArray[2592];
int numIndices = vertexCount;
unsigned int* indexArray = new unsigned int[numIndices];
FbxVector4 fbxNorm(0, 0, 0, 0);
FbxVector2 fbxUV(0, 0);
bool isMapped;
int vertexIndex = 0;
// Loop iterates through the polygons and fills the vertex and index arrays for the buffers
for (int j = 0; j < pMesh->GetPolygonCount(); j++)
{
int iNumVertices = pMesh->GetPolygonSize(j);
assert(iNumVertices == 3);
//1st vertex
int controlIndex = pMesh->GetPolygonVertex(j, 2);
pMesh->GetPolygonVertexUV(j, 2, "map1", fbxUV, isMapped);
pMesh->GetPolygonVertexNormal(j, 2, fbxNorm);
vertexArray[vertexIndex].point[0] = (float)pVertices[controlIndex].mData[0] - xCenter;
vertexArray[vertexIndex].point[1] = (float)pVertices[controlIndex].mData[1] - yCenter;
vertexArray[vertexIndex].point[2] = -(float)pVertices[controlIndex].mData[2] - zCenter;
vertexArray[vertexIndex].texCoord[0] = (float)fbxUV[0];
vertexArray[vertexIndex].texCoord[1] = 1.0f - (float)fbxUV[1];
vertexArray[vertexIndex].normal[0] = (float)fbxNorm[0];
vertexArray[vertexIndex].normal[1] = (float)fbxNorm[1];
vertexArray[vertexIndex].normal[2] = -(float)fbxNorm[2];
indexArray[vertexIndex] = vertexIndex;
vertexIndex++;
//2nd vertex
controlIndex = pMesh->GetPolygonVertex(j, 1);
pMesh->GetPolygonVertexUV(j, 1, "map1", fbxUV, isMapped);
pMesh->GetPolygonVertexNormal(j, 1, fbxNorm);
vertexArray[vertexIndex].point[0] = (float)pVertices[controlIndex].mData[0] - xCenter;
vertexArray[vertexIndex].point[1] = (float)pVertices[controlIndex].mData[1] - yCenter;
vertexArray[vertexIndex].point[2] = -(float)pVertices[controlIndex].mData[2] - zCenter;
vertexArray[vertexIndex].texCoord[0] = (float)fbxUV[0];
vertexArray[vertexIndex].texCoord[1] = 1.0f - (float)fbxUV[1];
vertexArray[vertexIndex].normal[0] = (float)fbxNorm[0];
vertexArray[vertexIndex].normal[1] = (float)fbxNorm[1];
vertexArray[vertexIndex].normal[2] = -(float)fbxNorm[2];
indexArray[vertexIndex] = vertexIndex;
vertexIndex++;
//3rd vertex
controlIndex = pMesh->GetPolygonVertex(j, 0);
pMesh->GetPolygonVertexUV(j, 0, "map1", fbxUV, isMapped);
pMesh->GetPolygonVertexNormal(j, 0, fbxNorm);
vertexArray[vertexIndex].point[0] = (float)pVertices[controlIndex].mData[0] - xCenter;
vertexArray[vertexIndex].point[1] = (float)pVertices[controlIndex].mData[1] - yCenter;
vertexArray[vertexIndex].point[2] = -(float)pVertices[controlIndex].mData[2] - zCenter;
vertexArray[vertexIndex].texCoord[0] = (float)fbxUV[0];
vertexArray[vertexIndex].texCoord[1] = 1.0f - (float)fbxUV[1];
vertexArray[vertexIndex].normal[0] = (float)fbxNorm[0];
vertexArray[vertexIndex].normal[1] = (float)fbxNorm[1];
vertexArray[vertexIndex].normal[2] = -(float)fbxNorm[2];
indexArray[vertexIndex] = vertexIndex;
vertexIndex++;
}
// Generate vertex and index buffers from the vertex and index arrays
*vBuf = renderer->createVertexBuffer(vertexArray, vertexCount);
*iBuf = renderer->createIndexBuffer(indexArray, numIndices);
delete[] vertexArray;
delete[] indexArray;
}
}
return S_OK;
}