LIB3MFMETHODIMP CCOMModelTexture2D::WriteToFileUTF8(_In_z_ LPCSTR pszFilename)
{
try {
if (pszFilename == nullptr)
throw CNMRException(NMR_ERROR_INVALIDPOINTER);
CModelTexture2DResource * pTextureResource = getTexture2D();
__NMRASSERT(pTextureResource);
PImportStream pTextureAttachment = pTextureResource->getTextureStream();
if (pTextureAttachment.get() != nullptr) {
std::string sUTF8FileName(pszFilename);
std::wstring sUTF16FileName = fnUTF8toUTF16(sUTF8FileName);
pTextureAttachment->writeToFile(sUTF16FileName.c_str());
}
else {
throw CNMRException(NMR_ERROR_NOTEXTURESTREAM);
}
return handleSuccess();
}
catch (CNMRException & Exception) {
return handleNMRException(&Exception);
}
catch (...) {
return handleGenericException();
}
}
LIB3MFMETHODIMP CCOMModelTexture2D::ReadFromFileUTF8(_In_z_ LPCSTR pszFilename)
{
try {
if (pszFilename == nullptr)
throw CNMRException(NMR_ERROR_INVALIDPOINTER);
CModelTexture2DResource * pTextureResource = getTexture2D();
__NMRASSERT(pTextureResource);
std::string sUTF8FileName(pszFilename);
PImportStream pImportStream = fnCreateImportStreamInstance(sUTF8FileName.c_str());
CModel * pModel = pTextureResource->getModel();
__NMRASSERT(pModel);
pModel->removeAttachment(pTextureResource->getPath());
pModel->addAttachment(pTextureResource->getPath(), PACKAGE_TEXTURE_RELATIONSHIP_TYPE, pImportStream);
return handleSuccess();
}
catch (CNMRException & Exception) {
return handleNMRException(&Exception);
}
catch (...) {
return handleGenericException();
}
}
LIB3MFMETHODIMP CCOMModelWriter::WriteToFileUTF8(_In_z_ LPCSTR pwszFilename)
{
try {
if (pwszFilename == nullptr)
throw CNMRException(NMR_ERROR_INVALIDPOINTER);
if (m_pModelWriter.get() == nullptr)
throw CNMRException(NMR_ERROR_RESOURCENOTFOUND);
// Convert to UTF16
std::string sUTF8FileName(pwszFilename);
std::wstring sUTF16FileName = fnUTF8toUTF16(sUTF8FileName);
PExportStream pStream = fnCreateExportStreamInstance(sUTF16FileName.c_str());
m_pModelWriter->exportToStream(pStream);
return handleSuccess();
}
catch (CNMRException_Windows & WinException) {
return handleNMRException(&WinException);
}
catch (CNMRException & Exception) {
return handleNMRException(&Exception);
}
catch (...) {
return handleGenericException();
}
}
