// PRIVATE FUNCTION--------------------------------------------------------------------------------------------------------------------------
void FBXReader::initializeSdkObjects(FbxManager*& fbxManager, FbxScene*& scene)
{
//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 = FbxManager::Create();
if (!fbxManager)
{
FBXSDK_printf("Error: Unable to create FBX Manager!\n");
exit(1);
}
else FBXSDK_printf("Autodesk FBX SDK version %s\n", fbxManager->GetVersion());
//Create an IOSettings object. This object holds all import/export settings.
FbxIOSettings* ios = FbxIOSettings::Create(fbxManager, IOSROOT);
fbxManager->SetIOSettings(ios);
//Load plugins from the executable directory (optional)
FbxString lPath = FbxGetApplicationDirectory();
fbxManager->LoadPluginsDirectory(lPath.Buffer());
//Create an FBX scene. This object holds most objects imported/exported from/to files.
scene = FbxScene::Create(fbxManager, "My Scene");
if (!scene)
{
FBXSDK_printf("Error: Unable to create FBX scene!\n");
exit(1);
}
}
bool InitializeOpenGL()
{
#if 0
// Initialize GLEW.
GLenum lError = glewInit();
if (lError != GLEW_OK)
{
FBXSDK_printf("GLEW Error: %s\n", glewGetErrorString(lError));
return false;
}
//glPixelStorei(GL_UNPACK_ALIGNMENT, 1);
glClearColor(0.0, 0.0, 0.0, 0.0);
// OpenGL 1.5 at least.
if (!GLEW_VERSION_1_5)
{
FBXSDK_printf("The OpenGL version should be at least 1.5 to display shaded scene!\n");
return false;
}
#endif
glClearColor(0.0, 0.0, 0.0, 0.0);
return true;
}
bool Scene::output(const char *filename)
{
FileStream stream(filename);
if (!stream.openToWrite())
{
FBXSDK_printf("Fail to create %s.\n", filename);
return false;
}
int depth = 0;
if (m_camera != NULL)
{
stream.printf("<scene maincamera=\"%s\">\n", m_camera->attributes[0].second.Buffer());
}
else
{
stream.printf("<scene>\n");
}
outputNode(stream, m_root, ++depth);
stream.printf("</scene>");
return true;
}
void Tools::DisplayAnimation::DisplayListCurveKeys( FbxAnimCurve* i_curve, FbxProperty* i_property )
{
FbxTime keyTime;
int keyValue;
char timeString[256];
FbxString listValue;
FbxString string;
int count;
int keyCount = i_curve->KeyGetCount();
for(count = 0; count < keyCount; count++)
{
keyValue = static_cast<int>( i_curve->KeyGetValue(count) );
keyTime = i_curve->KeyGetTime( count );
string = " Key Time: ";
string += keyTime.GetTimeString( timeString, FbxUShort(256) );
string += ".... Key Value: ";
string += keyValue;
string += " (";
string += i_property->GetEnumValue( keyValue );
string += ")";
DisplayCommon::DisplayString( string );
string += "\n";
FBXSDK_printf ( string );
}
}
void DrawText::Initialize()
{
FILE * lFile = NULL;
FBXSDK_fopen(lFile, TEXTURE_FILENAME, "rb");
if (lFile == NULL)
{
FBXSDK_printf("Warning: Failed to open %s and no text will be displayed.\n", TEXTURE_FILENAME);
return;
}
// Load the texture coordinates and vertex coordinates.
mGlyph = new Glyph[TEXTURE_GLYPH_COUNT];
fread(mGlyph, sizeof(Glyph), TEXTURE_GLYPH_COUNT, lFile);
// Load the texture data, two bytes every pixel.
// One byte for luminance, always be 0xFF; The other for alpha.
const int lTextureSize = TEXTURE_WIDTH * TEXTURE_HEIGHT * 2;
unsigned char * lTextureData = new unsigned char[lTextureSize];
if (fread(lTextureData, 1, lTextureSize, lFile) == lTextureSize)
{
// Save the texture data in GPU
glGenTextures(1, &mTextureName);
glBindTexture(GL_TEXTURE_2D, mTextureName);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP);
glTexImage2D(GL_TEXTURE_2D, 0, GL_LUMINANCE_ALPHA, TEXTURE_WIDTH, TEXTURE_HEIGHT, 0,
GL_LUMINANCE_ALPHA, GL_UNSIGNED_BYTE, lTextureData);
glBindTexture(GL_TEXTURE_2D, 0);
}
delete [] lTextureData;
fclose(lFile);
}
void Tools::DisplayAnimation::DisplayAnimation( FbxAnimLayer* i_animLayer, FbxNode* i_node, bool isSwitcher )
{
int modecount;
FbxString string;
string = " Node Name: ";
string += i_node->GetName();
string += "\n";
FBXSDK_printf( string );
DisplayCommon::DisplayString( string );
DisplayChannels( i_node, i_animLayer, DisplayCurveKeys, DisplayListCurveKeys, isSwitcher );
FBXSDK_printf ("\n");
for( modecount = 0; modecount < i_node->GetChildCount(); modecount++ )
{
DisplayAnimation( i_animLayer, i_node->GetChild(modecount), isSwitcher );
}
}
void Tools::DisplayAnimation::DisplayAnimation( FbxAnimStack* pAnimStack, FbxNode* i_node, bool isSwitcher )
{
int l;
int totalAnimLayers = pAnimStack->GetMemberCount<FbxAnimLayer>();
FbxString string;
string = "Animation stack contains ";
string += totalAnimLayers;
string += " Animation Layer(s)";
FBXSDK_printf( string );
DisplayCommon::DisplayString( string );
for( l = 0; l < totalAnimLayers; l++ )
{
FbxAnimLayer *animLayer = pAnimStack->GetMember<FbxAnimLayer>( l );
string = "AnimLayer ";
string += l;
FBXSDK_printf( string );
DisplayCommon::DisplayString( string );
DisplayAnimation( animLayer, i_node, isSwitcher );
}
}
void Tools::DisplayAnimation::DisplayCurveKeys( FbxAnimCurve* i_curve )
{
static const char *interpolation[] = { "?", "constant", "linear", "cubic"};
static const char *constantMode[] = { "?", "Standard", "Next" };
static const char *cubicMode[] = { "?", "Auto", "Auto break", "Tcb", "User", "Break", "User break" };
static const char *tangentWVMode[] = { "?", "None", "Right", "Next left" };
FbxTime keyTime;
float keyValue;
char timeString[256];
FbxString string;
int count;
int keyCount = i_curve->KeyGetCount();
for( count = 0; count < keyCount; count++ )
{
keyValue = static_cast<float>( i_curve->KeyGetValue(count) );
keyTime = i_curve->KeyGetTime( count );
string = " Key Time: ";
string += keyTime.GetTimeString( timeString, FbxUShort(256) );
string += ".... Key Value: ";
string += keyValue;
string += " [ ";
string += interpolation[InterpolationFlagToIndex(i_curve->KeyGetInterpolation(count))];
if( (i_curve->KeyGetInterpolation(count)&FbxAnimCurveDef::eInterpolationConstant) == FbxAnimCurveDef::eInterpolationConstant )
{
string += " | ";
string += constantMode[ ConstantmodeFlagToIndex(i_curve->KeyGetConstantMode(count)) ];
}
else if( (i_curve->KeyGetInterpolation(count)&FbxAnimCurveDef::eInterpolationCubic) == FbxAnimCurveDef::eInterpolationCubic )
{
string += " | ";
string += cubicMode[ TangentmodeFlagToIndex(i_curve->KeyGetTangentMode(count)) ];
string += " | ";
string += tangentWVMode[ TangentweightFlagToIndex(i_curve->KeyGet(count).GetTangentWeightMode()) ];
string += " | ";
string += tangentWVMode[ TangentVelocityFlagToIndex(i_curve->KeyGet(count).GetTangentVelocityMode()) ];
}
string += " ]";
DisplayCommon::DisplayString( string );
string += "\n";
FBXSDK_printf( string );
}
}
void Tools::DisplayAnimation::DisplayAnimation(FbxScene* i_scene)
{
DisplayCommon::DisplayString( "\n\n--------------------\nAnimation\n--------------------" );
int i;
for ( i = 0; i < i_scene->GetSrcObjectCount<FbxAnimStack>(); i++ )
{
FbxAnimStack *animStack = i_scene->GetSrcObject<FbxAnimStack>( i );
FbxString string = "Animation Stack Name: ";
string += animStack->GetName();
string += "\n";
FBXSDK_printf( string );
DisplayCommon::DisplayString( string );
DisplayAnimation( animStack, i_scene->GetRootNode(), true );
DisplayAnimation( animStack, i_scene->GetRootNode() );
}
}
///////////////////////////////////////////////////////////////////////////////////////
// This routine does the heavy lifting.
// finds what types of components this scene has, and extracts all the different
// elements one by one: meshes, lights, joints, etc.
///////////////////////////////////////////////////////////////////////////////////////
void ProcessContent::RecurThroughChildren(FbxNode* pNode)
{
FbxNodeAttribute::EType lAttributeType;
int i;
if(pNode->GetNodeAttribute() == NULL)
{
if(G_bVerbose)
FBXSDK_printf("\t\t\t* NULL Node Attribute\n");
}
else
{
lAttributeType = (pNode->GetNodeAttribute()->GetAttributeType());
switch (lAttributeType)
{
//____________ MESHES + MATERIALS + TEXTURES _____________________________________________
case FbxNodeAttribute::eMesh:
{
m_procMesh.Start(pNode, &m_procMat);
break;
}
//_____________ LIGHTS ____________________________________________________________________
case FbxNodeAttribute::eLight:
{
m_procLight.Start(pNode);
break;
}
} // end of switch(lAttributeType)
}
for(i = 0; i < pNode->GetChildCount(); i++)
{
RecurThroughChildren(pNode->GetChild(i));
}
}
Node::Node( FbxNode& _Node, Node* _pParent ) : m_Node( _Node ), m_pParent( _pParent )
{
FBXSDK_printf( "Node Name: %s\n", _Node.GetName() );
// DisplayUserProperties(&_Node);
// DisplayTarget(&_Node);
// DisplayPivotsAndLimits(&_Node);
// DisplayTransformPropagation(&_Node);
// DisplayGeometricTransform(&_Node);
FbxVector4 T = _Node.GetGeometricTranslation( FbxNode::eSourcePivot );
FbxVector4 R = _Node.GetGeometricRotation( FbxNode::eSourcePivot );
FbxVector4 S = _Node.GetGeometricScaling( FbxNode::eSourcePivot );
m_Local2Parent.SetTRS( T, R, S );
if ( m_pParent != NULL )
{
m_Local2World = m_Local2Parent * m_pParent->m_Local2World;
}
else
m_Local2World = m_Local2Parent;
}
void BImporter::DestroySdkObjects(FbxManager* pManager, bool pExitStatus)
{
//Delete the FBX Manager. All the objects that have been allocated using the FBX Manager and that haven't been explicitly destroyed are also automatically destroyed.
if( pManager ) pManager->Destroy();
if( pExitStatus ) FBXSDK_printf("Program Success!\n");
}
bool FBXReader::loadScene(FbxManager* fbxManager, FbxDocument* scene, string fileName)
{
int lFileMajor, lFileMinor, lFileRevision;
int lSDKMajor, lSDKMinor, lSDKRevision;
//int lFileFormat = -1;
int i, lAnimStackCount;
bool lStatus;
char lPassword[1024];
// Get the file version number generate by the FBX SDK.
FbxManager::GetFileFormatVersion(lSDKMajor, lSDKMinor, lSDKRevision);
// Create an importer.
FbxImporter* lImporter = FbxImporter::Create(fbxManager, "");
// Initialize the importer by providing a filename.
const bool lImportStatus = lImporter->Initialize(fileName.c_str(), -1, fbxManager->GetIOSettings());
lImporter->GetFileVersion(lFileMajor, lFileMinor, lFileRevision);
if (!lImportStatus)
{
FbxString error = lImporter->GetStatus().GetErrorString();
FBXSDK_printf("Call to FbxImporter::Initialize() failed.\n");
FBXSDK_printf("Error returned: %s\n\n", error.Buffer());
if (lImporter->GetStatus().GetCode() == FbxStatus::eInvalidFileVersion)
{
FBXSDK_printf("FBX file format version for this FBX SDK is %d.%d.%d\n", lSDKMajor, lSDKMinor, lSDKRevision);
FBXSDK_printf("FBX file format version for file '%s' is %d.%d.%d\n\n", fileName, lFileMajor, lFileMinor, lFileRevision);
}
return false;
}
FBXSDK_printf("FBX file format version for this FBX SDK is %d.%d.%d\n", lSDKMajor, lSDKMinor, lSDKRevision);
if (lImporter->IsFBX())
{
FBXSDK_printf("FBX file format version for file '%s' is %d.%d.%d\n\n", fileName, lFileMajor, lFileMinor, lFileRevision);
// From this point, it is possible to access animation stack information without
// the expense of loading the entire file.
FBXSDK_printf("Animation Stack Information\n");
lAnimStackCount = lImporter->GetAnimStackCount();
FBXSDK_printf(" Number of Animation Stacks: %d\n", lAnimStackCount);
FBXSDK_printf(" Current Animation Stack: \"%s\"\n", lImporter->GetActiveAnimStackName().Buffer());
FBXSDK_printf("\n");
for (i = 0; i < lAnimStackCount; i++)
{
FbxTakeInfo* lTakeInfo = lImporter->GetTakeInfo(i);
FBXSDK_printf(" Animation Stack %d\n", i);
FBXSDK_printf(" Name: \"%s\"\n", lTakeInfo->mName.Buffer());
FBXSDK_printf(" Description: \"%s\"\n", lTakeInfo->mDescription.Buffer());
// Change the value of the import name if the animation stack should be imported
// under a different name.
FBXSDK_printf(" Import Name: \"%s\"\n", lTakeInfo->mImportName.Buffer());
// Set the value of the import state to false if the animation stack should be not
// be imported.
FBXSDK_printf(" Import State: %s\n", lTakeInfo->mSelect ? "true" : "false");
FBXSDK_printf("\n");
}
// Set the import states. By default, the import states are always set to
// true. The code below shows how to change these states.
IOS_REF.SetBoolProp(IMP_FBX_MATERIAL, true);
IOS_REF.SetBoolProp(IMP_FBX_TEXTURE, true);
IOS_REF.SetBoolProp(IMP_FBX_LINK, true);
IOS_REF.SetBoolProp(IMP_FBX_SHAPE, true);
IOS_REF.SetBoolProp(IMP_FBX_GOBO, true);
IOS_REF.SetBoolProp(IMP_FBX_ANIMATION, true);
IOS_REF.SetBoolProp(IMP_FBX_GLOBAL_SETTINGS, true);
}
// Import the scene.
lStatus = lImporter->Import(scene);
if (lStatus == false && lImporter->GetStatus().GetCode() == FbxStatus::ePasswordError)
{
FBXSDK_printf("Please enter password: "******"%s", lPassword);
FBXSDK_CRT_SECURE_NO_WARNING_END
FbxString lString(lPassword);
IOS_REF.SetStringProp(IMP_FBX_PASSWORD, lString);
IOS_REF.SetBoolProp(IMP_FBX_PASSWORD_ENABLE, true);
lStatus = lImporter->Import(scene);
if (lStatus == false && lImporter->GetStatus().GetCode() == FbxStatus::ePasswordError)
{
FBXSDK_printf("\nPassword is wrong, import aborted.\n");
}
}
// Destroy the importer.
lImporter->Destroy();
return lStatus;
}
void Tools::DisplayMaterial::DisplayMaterial( FbxGeometry *i_geometry )
{
DisplayCommon::DisplayString( "\n\n--------------------\nMaterial\n--------------------" );
int materialCount = 0;
FbxNode *node = NULL;
if( i_geometry )
{
node = i_geometry->GetNode();
if( node )
materialCount = node->GetMaterialCount();
}
if( materialCount > 0 )
{
FbxPropertyT<FbxDouble3> double3;
FbxPropertyT<FbxDouble> double1;
FbxColor theColor;
for( int ctr = 0; ctr < materialCount; ctr++ )
{
DisplayCommon::DisplayInt( " Material ", ctr );
FbxSurfaceMaterial *material = node->GetMaterial( ctr );
DisplayCommon::DisplayString( " Name: \"", (char *) material->GetName(), "\"" );
#ifdef DISPLAY_HARDWARE_SHADER_INFORMATION
//Get the implementation to see if it's a hardware shader.
// Note:: this cause memory leak
const FbxImplementation* implementation = GetImplementation( material, FBXSDK_IMPLEMENTATION_HLSL );
FbxString implementationType = "HLSL";
if( !implementation )
{
implementation = GetImplementation( material, FBXSDK_IMPLEMENTATION_CGFX );
implementationType = "CGFX";
}
if( implementation )
{
//Now we have a hardware shader, let's read it
FBXSDK_printf( " Hardware Shader Type: %s\n", implemenationType.Buffer() );
DisplayCommon::DisplayString( " Hardware Shader Type: ", implemenationType );
const FbxBindingTable* rootTable = implementation->GetRootTable();
FbxString fileName = rootTable->DescAbsoluteURL.Get();
FbxString techniqueName = rootTable->DescTAG.Get();
const FbxBindingTable* table = implementation->GetRootTable();
size_t entryNum = table->GetEntryCount();
for( int i = 0; i < (int)entryNum; i++ )
{
const FbxBindingTableEntry& entry = table->GetEntry( i );
const char *entrySrcType = entry.GetEntryType( true );
FbxProperty fbxProp;
FbxString test = entry.GetSource();
FBXSDK_printf( " Entry: %s\n", test.Buffer() );
DisplayCommon::DisplayString( " Entry: %s\n", test );
if ( strcmp( FbxPropertyEntryView::sEntryType, entrySrcType ) == 0 )
{
fbxProp = material->FindPropertyHierarchical(entry.GetSource());
if( !fbxProp.IsValid() )
{
fbxProp = material->RootProperty.FindHierarchical( entry.GetSource() );
}
}
else if( strcmp( FbxConstantEntryView::sEntryType, entrySrcType ) == 0 )
{
fbxProp = implementation->GetConstants().FindHierarchical( entry.GetSource() );
}
if( fbxProp.IsValid() )
{
if( fbxProp.GetSrcObjectCount<FbxTexture>() > 0 )
{
//do what you want with the textures
for( int j = 0; j < fbxProp.GetSrcObjectCount<FbxFileTexture>(); j++ )
{
FbxFileTexture *tex = fbxProp.GetSrcObject<FbxFileTexture>( j );
FBXSDK_printf( " File Texture: %s\n", tex->GetFileName() );
DisplayCommon::DisplayString( " File Texture: %s\n", tex->GetFileName() );
}
for( int j = 0; j < fbxProp.GetSrcObjectCount<FbxLayeredTexture>(); j++ )
{
FbxLayeredTexture *tex = fbxProp.GetSrcObject<FbxLayeredTexture>( j );
FBXSDK_printf( " Layered Texture: %s\n", tex->GetName() );
DisplayCommon::DisplayString( " Layered Texture: %s\n", tex->GetName() );
}
for( int j = 0; j < fbxProp.GetSrcObjectCount<FbxProceduralTexture>(); j++ )
{
FbxProceduralTexture *tex = fbxProp.GetSrcObject<FbxProceduralTexture>( j );
FBXSDK_printf( " Procedural Texture: %s\n", tex->GetName() );
DisplayCommon::DisplayString( " Procedural Texture: %s\n", tex->GetName() );
}
}
else
{
FbxDataType fbxType = fbxProp.GetPropertyDataType();
FbxString fbxName = fbxType.GetName();
if( FbxBoolDT == fbxType )
{
DisplayCommon::DisplayBool( " Bool: ", fbxProp.Get<FbxBool>() );
}
else if( FbxIntDT == fbxType || FbxEnumDT == fbxType )
{
DisplayCommon::DisplayInt( " Int: ", fbxProp.Get<FbxInt>() );
}
else if( FbxFloatDT == fbxType )
{
DisplayCommon::DisplayDouble( " Float: ", fbxProp.Get<FbxFloat>() );
}
else if( FbxDoubleDT == fbxType )
{
DisplayCommon::DisplayDouble( " Double: ", fbxProp.Get<FbxDouble>() );
}
else if( FbxStringDT == fbxType || FbxUrlDT == fbxType || FbxXRefUrlDT == fbxType )
{
DisplayCommon::DisplayString( " String: ", fbxProp.Get<FbxString>().Buffer() );
}
else if( FbxDouble2DT == fbxType )
{
FbxDouble2 double2 = fbxProp.Get<FbxDouble2>();
FbxVector2 vector;
vector[0] = double2[0];
vector[1] = double2[1];
DisplayCommon::Display2DVector( " 2D vector: ", vector );
}
else if( (FbxDouble3DT == fbxType) || (FbxColor3DT == fbxType) )
{
FbxDouble3 double3 = fbxProp.Get<FbxDouble3>();
FbxVector4 vector;
vector[0] = double3[0];
vector[1] = double3[1];
vector[2] = double3[2];
DisplayCommon::Display3DVector( " 3D vector: ", vector );
}
else if( (FbxDouble4DT == fbxType) || (FbxColor4DT == fbxType) )
{
FbxDouble4 double4 = fbxProp.Get<FbxDouble4>();
FbxVector4 vector;
vector[0] = double4[0];
vector[1] = double4[1];
vector[2] = double4[2];
vector[3] = double4[3];
DisplayCommon::Display4DVector( " 4D vector: ", vector );
}
else if( FbxDouble4x4DT == fbxType )
{
FbxDouble4x4 double44 = fbxProp.Get<FbxDouble4x4>();
for( int j = 0; j < 4; j++ )
{
FbxVector4 vector;
vector[0] = double44[j][0];
vector[1] = double44[j][1];
vector[2] = double44[j][2];
vector[3] = double44[j][3];
DisplayCommon::Display4DVector( " 4x4D vector: ", vector );
}
}
}
}
}
}
else
#endif // #ifdef DISPLAY_HARDWARE_SHADER_INFORMATION
if( material->GetClassId().Is(FbxSurfacePhong::ClassId) )
{
// We found a Phong material. Display its properties.
// Display the Ambient Color
double3 = ((FbxSurfacePhong *) material)->Ambient;
theColor.Set( double3.Get()[0], double3.Get()[1], double3.Get()[2] );
DisplayCommon::DisplayColor( " Ambient: ", theColor );
// Display the Diffuse Color
double3 = ((FbxSurfacePhong *) material)->Diffuse;
theColor.Set( double3.Get()[0], double3.Get()[1], double3.Get()[2] );
DisplayCommon::DisplayColor( " Diffuse: ", theColor );
// Display the Specular Color (unique to Phong materials)
double3 = ((FbxSurfacePhong *) material)->Specular;
theColor.Set( double3.Get()[0], double3.Get()[1], double3.Get()[2] );
DisplayCommon::DisplayColor( " Specular: ", theColor );
// Display the Emissive Color
double3 = ((FbxSurfacePhong *) material)->Emissive;
theColor.Set( double3.Get()[0], double3.Get()[1], double3.Get()[2] );
DisplayCommon::DisplayColor( " Emissive: ", theColor );
//Opacity is Transparency factor now
double1 = ((FbxSurfacePhong *) material)->TransparencyFactor;
DisplayCommon::DisplayDouble( " Opacity: ", 1.0-double1.Get() );
// Display the Shininess
double1 = ((FbxSurfacePhong *) material)->Shininess;
DisplayCommon::DisplayDouble( " Shininess: ", double1.Get() );
// Display the Reflectivity
double1 = ((FbxSurfacePhong *) material)->ReflectionFactor;
DisplayCommon::DisplayDouble( " Reflectivity: ", double1.Get() );
}
else if( material->GetClassId().Is(FbxSurfaceLambert::ClassId) )
{
// We found a Lambert material. Display its properties.
// Display the Ambient Color
double3 = ((FbxSurfaceLambert *)material)->Ambient;
theColor.Set( double3.Get()[0], double3.Get()[1], double3.Get()[2] );
DisplayCommon::DisplayColor( " Ambient: ", theColor );
// Display the Diffuse Color
double3 = ((FbxSurfaceLambert *)material)->Diffuse;
theColor.Set( double3.Get()[0], double3.Get()[1], double3.Get()[2] );
DisplayCommon::DisplayColor( " Diffuse: ", theColor );
// Display the Emissive
double3 = ((FbxSurfaceLambert *)material)->Emissive;
theColor.Set( double3.Get()[0], double3.Get()[1], double3.Get()[2] );
DisplayCommon::DisplayColor( " Emissive: ", theColor );
// Display the Opacity
double1 = ((FbxSurfaceLambert *)material)->TransparencyFactor;
DisplayCommon::DisplayDouble( " Opacity: ", 1.0-double1.Get() );
}
else
DisplayCommon::DisplayString( "Unknown type of Material" );
FbxPropertyT<FbxString> string;
string = material->ShadingModel;
DisplayCommon::DisplayString( " Shading Model: ", string.Get() );
}
}
}
void ContentReader(FbxNode* pNode,FbxAMatrix parentMatrix)
{
FbxNodeAttribute::EType lAttributeType;
int i;
if(pNode->GetNodeAttribute() == NULL)
{
FBXSDK_printf("NULL Node Attribute\n");
}
else
{
lAttributeType = (pNode->GetNodeAttribute()->GetAttributeType());
switch (lAttributeType)
{
case fbxsdk_2014_1_rc::FbxNodeAttribute::eUnknown:
break;
case fbxsdk_2014_1_rc::FbxNodeAttribute::eNull:
break;
case fbxsdk_2014_1_rc::FbxNodeAttribute::eMarker:
break;
case fbxsdk_2014_1_rc::FbxNodeAttribute::eSkeleton:
SkeletonReader(pNode,parentMatrix);
break;
case fbxsdk_2014_1_rc::FbxNodeAttribute::eMesh:
MeshReader(pNode);
break;
case fbxsdk_2014_1_rc::FbxNodeAttribute::eNurbs:
break;
case fbxsdk_2014_1_rc::FbxNodeAttribute::ePatch:
break;
case fbxsdk_2014_1_rc::FbxNodeAttribute::eCamera:
break;
case fbxsdk_2014_1_rc::FbxNodeAttribute::eCameraStereo:
break;
case fbxsdk_2014_1_rc::FbxNodeAttribute::eCameraSwitcher:
break;
case fbxsdk_2014_1_rc::FbxNodeAttribute::eLight:
break;
case fbxsdk_2014_1_rc::FbxNodeAttribute::eOpticalReference:
break;
case fbxsdk_2014_1_rc::FbxNodeAttribute::eOpticalMarker:
break;
case fbxsdk_2014_1_rc::FbxNodeAttribute::eNurbsCurve:
break;
case fbxsdk_2014_1_rc::FbxNodeAttribute::eTrimNurbsSurface:
break;
case fbxsdk_2014_1_rc::FbxNodeAttribute::eBoundary:
break;
case fbxsdk_2014_1_rc::FbxNodeAttribute::eNurbsSurface:
break;
case fbxsdk_2014_1_rc::FbxNodeAttribute::eShape:
break;
case fbxsdk_2014_1_rc::FbxNodeAttribute::eLODGroup:
break;
case fbxsdk_2014_1_rc::FbxNodeAttribute::eSubDiv:
break;
case fbxsdk_2014_1_rc::FbxNodeAttribute::eCachedEffect:
break;
case fbxsdk_2014_1_rc::FbxNodeAttribute::eLine:
break;
default:
break;
}
}
for(i = 0; i<pNode->GetChildCount(); i++)
{
ContentReader(pNode->GetChild(i),parentMatrix);
}
}
void Resource::FBX::FBXMaterial::InitMaterial(const FbxSurfaceMaterial *pFbxMaterial, Resource::ResourceManager& rm) {
// Logger::Debug(pFbxMaterial->GetName());
Render::MaterialElement& material = AddElement();
const FbxImplementation *lImplementation = pFbxMaterial->GetDefaultImplementation();
FbxPropertyT<FbxDouble3> lKFbxDouble3;
FbxPropertyT<FbxDouble> lKFbxDouble1;
FbxColor theColor;
if(lImplementation){
const FbxBindingTable *lTable = lImplementation->GetRootTable();
size_t lEntryNum = lTable->GetEntryCount();
for (int i = 0; i < (int) lEntryNum; ++i) {
const FbxBindingTableEntry &lEntry = lTable->GetEntry(i);
const char *lEntrySrcType = lEntry.GetEntryType(true);
FbxProperty lFbxProp;
FbxString lTest = lEntry.GetSource();
FBXSDK_printf(" Entry: %s\n", lTest.Buffer());
if (strcmp(FbxPropertyEntryView::sEntryType, lEntrySrcType) == 0) {
lFbxProp = pFbxMaterial->FindPropertyHierarchical(lEntry.GetSource());
if (!lFbxProp.IsValid()) {
lFbxProp = pFbxMaterial->RootProperty.FindHierarchical(lEntry.GetSource());
}
}
else if (strcmp(FbxConstantEntryView::sEntryType, lEntrySrcType) == 0) {
lFbxProp = lImplementation->GetConstants().FindHierarchical(lEntry.GetSource());
}
}
}
else if (pFbxMaterial->GetClassId().Is(FbxSurfacePhong::ClassId))
{
// We found a Phong material. Display its properties.
// Display the Ambient Color
lKFbxDouble3 =((FbxSurfacePhong *) pFbxMaterial)->Ambient;
theColor.Set(lKFbxDouble3.Get()[0], lKFbxDouble3.Get()[1], lKFbxDouble3.Get()[2]);
// Display the Diffuse Color
lKFbxDouble3 =((FbxSurfacePhong *) pFbxMaterial)->Diffuse;
theColor.Set(lKFbxDouble3.Get()[0], lKFbxDouble3.Get()[1], lKFbxDouble3.Get()[2]);
// Display the Specular Color (unique to Phong materials)
lKFbxDouble3 =((FbxSurfacePhong *) pFbxMaterial)->Specular;
theColor.Set(lKFbxDouble3.Get()[0], lKFbxDouble3.Get()[1], lKFbxDouble3.Get()[2]);
// Display the Emissive Color
lKFbxDouble3 =((FbxSurfacePhong *) pFbxMaterial)->Emissive;
theColor.Set(lKFbxDouble3.Get()[0], lKFbxDouble3.Get()[1], lKFbxDouble3.Get()[2]);
//Opacity is Transparency factor now
lKFbxDouble1 =((FbxSurfacePhong *) pFbxMaterial)->TransparencyFactor;
// Display the Shininess
lKFbxDouble1 =((FbxSurfacePhong *) pFbxMaterial)->Shininess;
double dShininess = lKFbxDouble1.Get();
lKFbxDouble1 =((FbxSurfacePhong *) pFbxMaterial)->Specular;
double dSpecular = lKFbxDouble1.Get();
lKFbxDouble1 =((FbxSurfacePhong *) pFbxMaterial)->SpecularFactor;
double dSpecularFactor = lKFbxDouble1.Get();
material.m_fShininess = dShininess;
material.m_fSpecular = dSpecular * dSpecularFactor;
// Display the Reflectivity
lKFbxDouble1 =((FbxSurfacePhong *) pFbxMaterial)->ReflectionFactor;
material.m_fReflectionFactor = lKFbxDouble1.Get();
}
else if(pFbxMaterial->GetClassId().Is(FbxSurfaceLambert::ClassId) )
{
// We found a Lambert material. Display its properties.
// Display the Ambient Color
lKFbxDouble3=((FbxSurfaceLambert *)pFbxMaterial)->Ambient;
theColor.Set(lKFbxDouble3.Get()[0], lKFbxDouble3.Get()[1], lKFbxDouble3.Get()[2]);
// Display the Diffuse Color
lKFbxDouble3 =((FbxSurfaceLambert *)pFbxMaterial)->Diffuse;
theColor.Set(lKFbxDouble3.Get()[0], lKFbxDouble3.Get()[1], lKFbxDouble3.Get()[2]);
// Display the Emissive
lKFbxDouble3 =((FbxSurfaceLambert *)pFbxMaterial)->Emissive;
theColor.Set(lKFbxDouble3.Get()[0], lKFbxDouble3.Get()[1], lKFbxDouble3.Get()[2]);
// Display the Opacity
lKFbxDouble1 =((FbxSurfaceLambert *)pFbxMaterial)->TransparencyFactor;
}
else
Logger::Debug("Unknown type of Material");
FbxProperty prop = pFbxMaterial->FindProperty(FbxSurfaceMaterial::sDiffuse);
// Check if it's layeredtextures
int layeredTextureCount = prop.GetSrcObjectCount<FbxLayeredTexture>();
for (int j = 0; j < layeredTextureCount; j++)
{
FbxLayeredTexture* layered_texture = FbxCast<FbxLayeredTexture>(prop.GetSrcObject<FbxLayeredTexture>(j));
int lcount = layered_texture->GetSrcObjectCount<FbxFileTexture>();
for (int k = 0; k < lcount; k++)
{
FbxFileTexture* texture = FbxCast<FbxFileTexture>(layered_texture->GetSrcObject<FbxFileTexture>(k));
// Then, you can get all the properties of the texture, include its name
const char* textureName = texture->GetFileName();
material.AddTexture(rm.LoadImageFromFile(textureName));
}
}
int textureCount = prop.GetSrcObjectCount<FbxFileTexture>();
for(int i=0; i<textureCount; ++i){
FbxFileTexture* texture = FbxCast<FbxFileTexture>(prop.GetSrcObject<FbxFileTexture>(i));
const char* textureName = texture->GetFileName();
material.AddTexture(rm.LoadImageFromFile(textureName));
}
FbxPropertyT<FbxString> lString;
lString = pFbxMaterial->ShadingModel;
}
bool SceneConverter::convert()
{
//
// Construt the scene
//
FbxNode *node = m_scene->GetRootNode();
std::list<FbxNode *> nodes;
std::map<FbxNode *, SceneNode *> fbxNode2SceneNodes;
Scene scene;
nodes.push_back(node);
SceneNode *sceneNode = makeSceneNode(node);
scene.addNode(sceneNode);
fbxNode2SceneNodes.insert(std::make_pair(node, sceneNode));
while (!nodes.empty())
{
FbxNode *ret = nodes.front();
nodes.pop_front();
for (int i = 0; i < ret->GetChildCount(); i++)
{
FbxNode *child = ret->GetChild(i);
// Only output visible nodes.
if (child->GetVisibility() && child->Show.Get())
{
SceneNode *sceneNode = makeSceneNode(child);
if (sceneNode != NULL)
{
if (sceneNode->type == "camera")
{
// The first camera will be the main camera of the scene
scene.setCamera(sceneNode);
}
scene.addNode(sceneNode, fbxNode2SceneNodes[ret]);
fbxNode2SceneNodes.insert(std::make_pair(child, sceneNode));
}
nodes.push_back(child);
}
}
}
// Create a camera if it is not included in FBX. The camera is evaluated
// using the bounding box of all visible nodes.
if (m_numCameras == 0)
{
FbxVector4 rootBboxMin;
FbxVector4 rootBboxMax;
FbxVector4 rootBboxCenter;
rootBboxMin = FbxVector4(FLT_MAX, FLT_MAX, FLT_MAX, FLT_MAX);
rootBboxMax = FbxVector4(-FLT_MAX, -FLT_MAX, -FLT_MAX, -FLT_MAX);
FbxNode *node = m_scene->GetRootNode();
nodes.push_back(node);
while (!nodes.empty())
{
FbxNode *ret = nodes.front();
nodes.pop_front();
for (int i = 0; i < ret->GetChildCount(); i++)
{
FbxNode *child = ret->GetChild(i);
nodes.push_back(child);
}
if (ret->GetChildCount() == 0 &&
ret->GetVisibility() &&
ret->Show.Get() &&
ret->GetMesh() != NULL)
{
FbxVector4 bboxMin;
FbxVector4 bboxMax;
FbxVector4 bboxCenter;
ret->EvaluateGlobalBoundingBoxMinMaxCenter(bboxMin, bboxMax, bboxCenter);
rootBboxMin[0] = std::min(rootBboxMin[0], bboxMin[0]);
rootBboxMin[1] = std::min(rootBboxMin[1], bboxMin[1]);
rootBboxMin[2] = std::min(rootBboxMin[2], bboxMin[2]);
rootBboxMax[0] = std::max(rootBboxMax[0], bboxMax[0]);
rootBboxMax[1] = std::max(rootBboxMax[1], bboxMax[1]);
rootBboxMax[2] = std::max(rootBboxMax[2], bboxMax[2]);
}
}
rootBboxCenter = (rootBboxMin + rootBboxMax) / 2;
FbxVector4 rootBboxSize = rootBboxMax - rootBboxMin;
SceneNode *sceneNode = new SceneNode();
sceneNode->type = FbxString("camera");
sceneNode->attributes.push_back(std::make_pair(FbxString("name"), FbxString("camera")));
sceneNode->attributes.push_back(std::make_pair(FbxString("fixed"), FbxString("true")));
double diag = sqrt(rootBboxSize[0] * rootBboxSize[0] +
rootBboxSize[1] * rootBboxSize[1] +
rootBboxSize[2] * rootBboxSize[2]) * 0.5;
double eye = diag / tan(15.0 * FBXSDK_PI_DIV_180);
double position[3];
double up[3];
double znear;
double zfar;
znear = eye - diag - 1.0f;
zfar = eye + diag + 1.0f;
if (rootBboxSize[0] <= rootBboxSize[1] && rootBboxSize[0] <= rootBboxSize[2])
{
position[0] = eye + rootBboxCenter[0];
position[1] = rootBboxCenter[1];
position[2] = rootBboxCenter[2];
up[0] = 0;
up[1] = 1;
up[2] = 0;
}
else if (rootBboxSize[1] <= rootBboxSize[0] && rootBboxSize[1] <= rootBboxSize[2])
{
position[0] = rootBboxCenter[0];
position[1] = eye + rootBboxCenter[1];
position[2] = rootBboxCenter[2];
up[0] = 0;
up[1] = 0;
up[2] = 1;
}
else
{
position[0] = rootBboxCenter[0];
position[1] = rootBboxCenter[1];
position[2] = eye + rootBboxCenter[2];
up[0] = 0;
up[1] = 1;
up[2] = 0;
}
char lookat[1024];
char perspective[1024];
FBXSDK_sprintf(lookat, 1024, "eye:%8.5f,%8.5f,%8.5f,center:%8.5f,%8.5f,%8.5f,up:%8.5f,%8.5f,%8.5f",
(float)position[0], (float)position[1], (float)position[2],
(float)rootBboxCenter[0], (float)rootBboxCenter[1], (float)rootBboxCenter[2],
(float)up[0], (float)up[1], (float)up[2]);
sceneNode->attributes.push_back(std::make_pair(FbxString("lookat"), FbxString(lookat)));
FBXSDK_sprintf(perspective, 1024, "perspective,fov:%8.5f,aspect:-1,znear:%8.5f,zfar:%8.5f",
30.0f, (float)znear, (float)zfar);
sceneNode->attributes.push_back(std::make_pair(FbxString("projection"), FbxString(perspective)));
scene.setCamera(sceneNode);
scene.addNode(sceneNode, scene.root());
}
//
// Output the file.
//
//FbxString outputFilename = FbxPathUtils::GetFileName(m_arguments->FBXFileName.Buffer()).Lower();
//outputFilename.FindAndReplace(".fbx", ".psc");
FbxString outputFilename("scene.psc");
FbxString path = FbxPathUtils::Bind(m_arguments->outputFolder, outputFilename.Buffer());
bool ret = scene.output(path.Buffer());
if (!ret)
{
FBXSDK_printf("Exporting failed!\n\n");
}
return ret;
}
void DrawText::Display(const char * pText)
{
if (!mGlyph || mTextureName == 0)
return;
// Push OpenGL attributes.
glPushAttrib(GL_ENABLE_BIT);
glPushAttrib(GL_COLOR_BUFFER_BIT);
glPushAttrib(GL_TEXTURE_BIT);
glBindTexture(GL_TEXTURE_2D, mTextureName);
glEnable(GL_TEXTURE_2D);
// Blend with background color
glEnable(GL_BLEND);
glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
// Visible for double side
glDisable(GL_CULL_FACE);
// Blend with foreground color
glTexEnvi(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
glPushMatrix();
const char * pCharacter = pText;
while (*pCharacter != '\0')
{
if (*pCharacter == '\n')
{
glPopMatrix();
// Move to the next line, left align
glTranslatef(0, -mPointSize, 0);
glPushMatrix();
}
else
{
Glyph * lGlyph = mGlyph + (*pCharacter - TEXTURE_MIN_GLYPH);
if (lGlyph)
{
// Draw a rectangle with texture, alpha on.
glBegin(GL_POLYGON);
glTexCoord2f(lGlyph->texture_left, lGlyph->texture_bottom);
glVertex2f(lGlyph->vertex_left * mPointSize, lGlyph->vertex_bottom * mPointSize);
glTexCoord2f(lGlyph->texture_right, lGlyph->texture_bottom);
glVertex2f(lGlyph->vertex_right * mPointSize, lGlyph->vertex_bottom * mPointSize);
glTexCoord2f(lGlyph->texture_right, lGlyph->texture_top);
glVertex2f(lGlyph->vertex_right * mPointSize, lGlyph->vertex_top * mPointSize);
glTexCoord2f(lGlyph->texture_left, lGlyph->texture_top);
glVertex2f(lGlyph->vertex_left * mPointSize, lGlyph->vertex_top * mPointSize);
glEnd();
const float advance = lGlyph->advance * mPointSize + mGap;
glTranslatef(advance, 0, 0);
}
else
{
FBXSDK_printf("Invalid character: %c.\n", *pCharacter);
}
}
++pCharacter;
}
glPopMatrix();
// Pop OpenGL attributes.
glPopAttrib();
glPopAttrib();
glPopAttrib();
}
void Tools::DisplayNURB::DisplayNURB( FbxNode *i_node )
{
DisplayCommon::DisplayString( "\n\n--------------------\nNURB\n--------------------" );
FbxNurbs* NURBs = (FbxNurbs*) i_node->GetNodeAttribute ();
int i;
DisplayCommon::DisplayString( "Nurb Name: ", (char *) i_node->GetName() );
DisplayCommon::DisplayMetaDataConnections( NURBs );
const char* surfaceModes[] = { "Raw", "Low No Normals", "Low", "High No Normals", "High" };
DisplayCommon::DisplayString( " Surface Mode: ", surfaceModes[NURBs->GetSurfaceMode()] );
int controlPointsCount = NURBs->GetControlPointsCount();
FbxVector4 *controlPoints = NURBs->GetControlPoints();
for( i = 0; i < controlPointsCount; i++ )
{
DisplayCommon::DisplayInt( " Control Point ", i );
DisplayCommon::Display3DVector( " Coordinates: ", controlPoints[i] );
DisplayCommon::DisplayDouble( " Weight: ", controlPoints[i][3] );
}
const char* NURBTypes[] = { "Periodic", "Closed", "Open" };
DisplayCommon::DisplayString( " Nurb U Type: ", NURBTypes[NURBs->GetNurbsUType()] );
DisplayCommon::DisplayInt( " U Count: ", NURBs->GetUCount() );
DisplayCommon::DisplayString( " Nurb V Type: ", NURBTypes[NURBs->GetNurbsVType()] );
DisplayCommon::DisplayInt( " V Count: ", NURBs->GetVCount() );
DisplayCommon::DisplayInt( " U Order: ", NURBs->GetUOrder() );
DisplayCommon::DisplayInt( " V Order: ", NURBs->GetVOrder() );
DisplayCommon::DisplayInt( " U Step: ", NURBs->GetUStep() );
DisplayCommon::DisplayInt( " V Step: ", NURBs->GetVStep() );
FbxString string;
int UKnotCount = NURBs->GetUKnotCount();
int VKnotCount = NURBs->GetVKnotCount();
int UMultiplicityCount = NURBs->GetUCount();
int VMultiplicityCount = NURBs->GetVCount();
double* UKnotVector = NURBs->GetUKnotVector();
double* VKnotVector = NURBs->GetVKnotVector();
int* UMultiplicityVector = NURBs->GetUMultiplicityVector();
int* VMultiplicityVector = NURBs->GetVMultiplicityVector();
string = " U Knot Vector: ";
for( i = 0; i < UKnotCount; i++ )
{
string += (float) UKnotVector[i];
if(i < UKnotCount - 1)
{
string += ", ";
}
}
DisplayCommon::DisplayString( string );
string += "\n";
FBXSDK_printf( string );
string = " V Knot Vector: ";
for( i = 0; i < VKnotCount; i++ )
{
string += (float) VKnotVector[i];
if( i < VKnotCount - 1 )
{
string += ", ";
}
}
DisplayCommon::DisplayString( string );
string += "\n";
FBXSDK_printf(string);
string = " U Multiplicity Vector: ";
for( i = 0; i < UMultiplicityCount; i++ )
{
string += UMultiplicityVector[i];
if( i < UMultiplicityCount - 1 )
{
string += ", ";
}
}
DisplayCommon::DisplayString( string );
string += "\n";
FBXSDK_printf(string);
string = " V Multiplicity Vector: ";
for( i = 0; i < VMultiplicityCount; i++ )
{
string += VMultiplicityVector[i];
if( i < VMultiplicityCount - 1 )
{
string += ", ";
}
}
DisplayCommon::DisplayString( string );
string += "\n";
FBXSDK_printf( string );
//DisplayString( "" );
DisplayTexture::DisplayTexture( NURBs );
DisplayMaterial::DisplayMaterial( NURBs );
DisplayLink::DisplayLink( NURBs );
DisplayShape::DisplayShape( NURBs );
}
void Tools::DisplayAnimation::DisplayChannels( FbxNode* i_node, FbxAnimLayer* i_animLayer, void (*DisplayCurve) (FbxAnimCurve* i_curve), void (*DisplayListCurve) (FbxAnimCurve* i_curve, FbxProperty* i_property), bool isSwitcher )
{
FbxAnimCurve *animCurve = NULL;
// Display general curves.
if (!isSwitcher)
{
animCurve = i_node->LclTranslation.GetCurve( i_animLayer, FBXSDK_CURVENODE_COMPONENT_X );
if( animCurve )
{
FBXSDK_printf( " TX\n" );
DisplayCommon::DisplayString( " TX" );
DisplayCurve( animCurve );
}
animCurve = i_node->LclTranslation.GetCurve( i_animLayer, FBXSDK_CURVENODE_COMPONENT_Y );
if( animCurve )
{
FBXSDK_printf( " TY\n" );
DisplayCommon::DisplayString( " TY" );
DisplayCurve( animCurve );
}
animCurve = i_node->LclTranslation.GetCurve( i_animLayer, FBXSDK_CURVENODE_COMPONENT_Z );
if( animCurve )
{
FBXSDK_printf( " TZ\n" );
DisplayCommon::DisplayString( " TZ" );
DisplayCurve( animCurve );
}
animCurve = i_node->LclRotation.GetCurve( i_animLayer, FBXSDK_CURVENODE_COMPONENT_X );
if( animCurve )
{
FBXSDK_printf( " RX\n" );
DisplayCommon::DisplayString( " RX" );
DisplayCurve( animCurve );
}
animCurve = i_node->LclRotation.GetCurve( i_animLayer, FBXSDK_CURVENODE_COMPONENT_Y );
if( animCurve )
{
FBXSDK_printf( " RY\n" );
DisplayCommon::DisplayString( " RY" );
DisplayCurve( animCurve );
}
animCurve = i_node->LclRotation.GetCurve( i_animLayer, FBXSDK_CURVENODE_COMPONENT_Z );
if( animCurve )
{
FBXSDK_printf( " RZ\n" );
DisplayCommon::DisplayString( " RZ" );
DisplayCurve( animCurve );
}
animCurve = i_node->LclScaling.GetCurve( i_animLayer, FBXSDK_CURVENODE_COMPONENT_X );
if( animCurve )
{
FBXSDK_printf( " SX\n" );
DisplayCommon::DisplayString( " SX" );
DisplayCurve( animCurve );
}
animCurve = i_node->LclScaling.GetCurve( i_animLayer, FBXSDK_CURVENODE_COMPONENT_Y );
if( animCurve )
{
FBXSDK_printf( " SY\n" );
DisplayCommon::DisplayString( " SY" );
DisplayCurve( animCurve );
}
animCurve = i_node->LclScaling.GetCurve( i_animLayer, FBXSDK_CURVENODE_COMPONENT_Z );
if( animCurve )
{
FBXSDK_printf( " SZ\n" );
DisplayCommon::DisplayString( " SZ" );
DisplayCurve( animCurve );
}
}
// Display curves specific to a light or marker.
FbxNodeAttribute *nodeAttribute = i_node->GetNodeAttribute();
if( nodeAttribute )
{
animCurve = nodeAttribute->Color.GetCurve( i_animLayer, FBXSDK_CURVENODE_COLOR_RED );
if( animCurve )
{
FBXSDK_printf( " Red\n" );
DisplayCommon::DisplayString( " Red" );
DisplayCurve( animCurve );
}
animCurve = nodeAttribute->Color.GetCurve( i_animLayer, FBXSDK_CURVENODE_COLOR_GREEN );
if( animCurve )
{
FBXSDK_printf( " Green\n" );
DisplayCommon::DisplayString( " Green" );
DisplayCurve( animCurve );
}
animCurve = nodeAttribute->Color.GetCurve( i_animLayer, FBXSDK_CURVENODE_COLOR_BLUE );
if( animCurve )
{
FBXSDK_printf( " Blue\n" );
DisplayCommon::DisplayString( " Blue" );
DisplayCurve( animCurve );
}
// Display curves specific to a light.
FbxLight *light = i_node->GetLight();
if( light )
{
animCurve = light->Intensity.GetCurve( i_animLayer );
if( animCurve )
{
FBXSDK_printf( " Intensity\n" );
DisplayCommon::DisplayString( " Intensity" );
DisplayCurve( animCurve );
}
animCurve = light->OuterAngle.GetCurve( i_animLayer );
if( animCurve )
{
FBXSDK_printf( " Outer Angle\n" );
DisplayCommon::DisplayString( " Outer Angle" );
DisplayCurve( animCurve );
}
animCurve = light->Fog.GetCurve( i_animLayer );
if( animCurve )
{
FBXSDK_printf( " Fog\n" );
DisplayCommon::DisplayString( " Fog" );
DisplayCurve( animCurve );
}
}
// Display curves specific to a camera.
FbxCamera *camera = i_node->GetCamera();
if( camera )
{
animCurve = camera->FieldOfView.GetCurve( i_animLayer );
if( animCurve )
{
FBXSDK_printf( " Field of View\n" );
DisplayCommon::DisplayString( " Field of View" );
DisplayCurve( animCurve );
}
animCurve = camera->FieldOfViewX.GetCurve( i_animLayer );
if( animCurve )
{
FBXSDK_printf( " Field of View X\n" );
DisplayCommon::DisplayString( " Field of View X" );
DisplayCurve( animCurve );
}
animCurve = camera->FieldOfViewY.GetCurve( i_animLayer );
if( animCurve )
{
FBXSDK_printf( " Field of View Y\n" );
DisplayCommon::DisplayString( " Field of View Y" );
DisplayCurve( animCurve );
}
animCurve = camera->OpticalCenterX.GetCurve( i_animLayer );
if( animCurve )
{
FBXSDK_printf( " Optical Center X\n" );
DisplayCommon::DisplayString( " Optical Center X" );
DisplayCurve( animCurve );
}
animCurve = camera->OpticalCenterY.GetCurve( i_animLayer );
if( animCurve )
{
FBXSDK_printf( " Optical Center Y\n" );
DisplayCommon::DisplayString( " Optical Center Y" );
DisplayCurve( animCurve );
}
animCurve = camera->Roll.GetCurve( i_animLayer );
if( animCurve )
{
FBXSDK_printf( " Roll\n" );
DisplayCommon::DisplayString( " Roll" );
DisplayCurve( animCurve );
}
}
// Display curves specific to a geometry.
if (nodeAttribute->GetAttributeType() == FbxNodeAttribute::eMesh ||
nodeAttribute->GetAttributeType() == FbxNodeAttribute::eNurbs ||
nodeAttribute->GetAttributeType() == FbxNodeAttribute::ePatch)
{
FbxGeometry *geometry = (FbxGeometry*) nodeAttribute;
int blendShapeDeformerCount = geometry->GetDeformerCount( FbxDeformer::eBlendShape );
for( int blendShapeIndex = 0; blendShapeIndex<blendShapeDeformerCount; blendShapeIndex++ )
{
FbxBlendShape *blendShape = (FbxBlendShape*)geometry->GetDeformer( blendShapeIndex, FbxDeformer::eBlendShape );
int blendShapeChannelCount = blendShape->GetBlendShapeChannelCount();
for( int channelIndex = 0; channelIndex<blendShapeChannelCount; channelIndex++ )
{
FbxBlendShapeChannel *channel = blendShape->GetBlendShapeChannel( channelIndex );
const char *channelName = channel->GetName();
animCurve = geometry->GetShapeChannel( blendShapeIndex, channelIndex, i_animLayer, true );
if( animCurve )
{
FBXSDK_printf( " Shape %s\n", channelName );
DisplayCommon::DisplayString( " Shape ", channelName );
DisplayCurve( animCurve );
}
}
}
}
}
// Display curves specific to properties
FbxProperty lProperty = i_node->GetFirstProperty();
while( lProperty.IsValid() )
{
if( lProperty.GetFlag(FbxPropertyAttr::eUserDefined) )
{
FbxString lFbxFCurveNodeName = lProperty.GetName();
FbxAnimCurveNode* curveNode = lProperty.GetCurveNode( i_animLayer );
if( !curveNode )
{
lProperty = i_node->GetNextProperty( lProperty );
continue;
}
FbxDataType dataType = lProperty.GetPropertyDataType();
if( dataType.GetType() == eFbxBool || dataType.GetType() == eFbxDouble || dataType.GetType() == eFbxFloat || dataType.GetType() == eFbxInt )
{
FbxString message;
message = " Property ";
message += lProperty.GetName();
if( lProperty.GetLabel().GetLen() > 0 )
{
message += " (Label: ";
message += lProperty.GetLabel();
message += ")";
};
DisplayCommon::DisplayString( message );
for( int c = 0; c < curveNode->GetCurveCount(0U); c++ )
{
animCurve = curveNode->GetCurve( 0U, c );
if( animCurve )
DisplayCurve( animCurve );
}
}
else if( dataType.GetType() == eFbxDouble3 || dataType.GetType() == eFbxDouble4 || dataType.Is(FbxColor3DT) || dataType.Is(FbxColor4DT) )
{
char* componentName1 = (dataType.Is(FbxColor3DT) ||dataType.Is(FbxColor4DT)) ? (char*)FBXSDK_CURVENODE_COLOR_RED : (char*)"X";
char* componentName2 = (dataType.Is(FbxColor3DT) ||dataType.Is(FbxColor4DT)) ? (char*)FBXSDK_CURVENODE_COLOR_GREEN : (char*)"Y";
char* componentName3 = (dataType.Is(FbxColor3DT) ||dataType.Is(FbxColor4DT)) ? (char*)FBXSDK_CURVENODE_COLOR_BLUE : (char*)"Z";
FbxString message;
message = " Property ";
message += lProperty.GetName();
if( lProperty.GetLabel().GetLen() > 0 )
{
message += " (Label: ";
message += lProperty.GetLabel();
message += ")";
}
DisplayCommon::DisplayString( message );
for( int c = 0; c < curveNode->GetCurveCount(0U); c++ )
{
animCurve = curveNode->GetCurve( 0U, c );
if( animCurve )
{
DisplayCommon::DisplayString( " Component ", componentName1 );
DisplayCurve( animCurve );
}
}
for( int c = 0; c < curveNode->GetCurveCount(1U); c++ )
{
animCurve = curveNode->GetCurve(1U, c);
if( animCurve )
{
DisplayCommon::DisplayString( " Component ", componentName2 );
DisplayCurve( animCurve );
}
}
for( int c = 0; c < curveNode->GetCurveCount(2U); c++ )
{
animCurve = curveNode->GetCurve( 2U, c );
if( animCurve )
{
DisplayCommon::DisplayString( " Component ", componentName3 );
DisplayCurve( animCurve );
}
}
}
else if( dataType.GetType() == eFbxEnum )
{
FbxString message;
message = " Property ";
message += lProperty.GetName();
if( lProperty.GetLabel().GetLen() > 0 )
{
message += " (Label: ";
message += lProperty.GetLabel();
message += ")";
};
DisplayCommon::DisplayString( message );
for( int c = 0; c < curveNode->GetCurveCount(0U); c++ )
{
animCurve = curveNode->GetCurve( 0U, c );
if( animCurve )
DisplayListCurve( animCurve, &lProperty );
}
}
}
lProperty = i_node->GetNextProperty( lProperty );
} // while
}
bool LoaderFbx::loadScene(std::string filename)
{
bool success = true;
int fileMajor, fileMinor, fileRevision;
int sdkMajor, sdkMinor, sdkRevision;
std::stringstream message;
FbxManager::GetFileFormatVersion(sdkMajor, sdkMinor, sdkRevision);
FbxImporter* fbxImporter = FbxImporter::Create(fbxManager_, "");
success = fbxImporter->Initialize(filename.c_str(), -1, fbxManager_->GetIOSettings());
fbxImporter->GetFileVersion(fileMajor, fileMinor, fileRevision);
if(!success)
{
message.str("");
message << "LoaderFbx::loadScene | Call to FbxImporter::Initialize() failed! \n Error returned: "
<< fbxImporter->GetStatus().GetErrorString();
ERROR_MESSAGEBOX(message.str());
if(fbxImporter->GetStatus().GetCode() == FbxStatus::eInvalidFileVersion)
{
std::stringstream message;
message.str("");
message << "FBX file format version for this FBX SDK is " << sdkMajor << "." << sdkMinor << "." << sdkRevision << "\n"
<< "FBX file format version for file " << filename << " is " << fileMajor << "." << fileMinor << "." << fileRevision;
ERROR_MESSAGEBOX(message.str());
}
}
if(fbxImporter->IsFBX())
{
FBXSDK_printf("FBX file format version for file '%s' is %d.%d.%d\n\n", filename, fileMajor, fileMinor, fileRevision);
// From this point, it is possible to access animation stack information without
// the expense of loading the entire file.
FBXSDK_printf("Animation Stack Information\n");
int animStackCount = fbxImporter->GetAnimStackCount();
FBXSDK_printf(" Number of Animation Stacks: %d\n", animStackCount);
FBXSDK_printf(" Current Animation Stack: \"%s\"\n", fbxImporter->GetActiveAnimStackName().Buffer());
FBXSDK_printf("\n");
for(int i = 0; i < animStackCount; i++)
{
FbxTakeInfo* takeInfo = fbxImporter->GetTakeInfo(i);
FBXSDK_printf(" Animation Stack %d\n", i);
FBXSDK_printf(" Name: \"%s\"\n", takeInfo->mName.Buffer());
const char* debug = takeInfo->mDescription.Buffer();
// FBXSDK_printf(" Description: \"%s\"\n", takeInfo->mDescription.Buffer());
// Change the value of the import name if the animation stack should be imported
// under a different name.
FBXSDK_printf(" Import Name: \"%s\"\n", takeInfo->mImportName.Buffer());
// Set the value of the import state to false if the animation stack should be not
// be imported.
FBXSDK_printf(" Import State: %s\n", takeInfo->mSelect ? "true" : "false");
FBXSDK_printf("\n");
}
// Set the import states. By default, the import states are always set to
// true. The code below shows how to change these states.
fbxManager_->GetIOSettings()->SetBoolProp(IMP_FBX_MATERIAL, true);
fbxManager_->GetIOSettings()->SetBoolProp(IMP_FBX_TEXTURE, true);
fbxManager_->GetIOSettings()->SetBoolProp(IMP_FBX_LINK, true);
fbxManager_->GetIOSettings()->SetBoolProp(IMP_FBX_SHAPE, true);
fbxManager_->GetIOSettings()->SetBoolProp(IMP_FBX_GOBO, true);
fbxManager_->GetIOSettings()->SetBoolProp(IMP_FBX_ANIMATION, true);
fbxManager_->GetIOSettings()->SetBoolProp(IMP_FBX_GLOBAL_SETTINGS, true);
}
if(success)
{
success = fbxImporter->Import(fbxScene_);
}
if(!success)
{
message.str("");
message << "LoaderFbx::loadScene | Call to FbxImporter::Import() failed! \n Error returned: "
<< fbxImporter->GetStatus().GetErrorString();
ERROR_MESSAGEBOX(message.str());
}
return success;
}
