bool ETHScene::LoadFromFile(const str_type::string& fileName)
{
Platform::FileManagerPtr fileManager = m_provider->GetVideo()->GetFileManager();
// load the scene from a file
{
Platform::FileBuffer file;
fileManager->GetFileBuffer(fileName, file);
if (!file)
{
ETH_STREAM_DECL(ss) << GS_L("ETHScene::Open: file not found (") << fileName << GS_L(")");
m_provider->Log(ss.str(), Platform::FileLogger::ERROR);
return false;
}
}
m_minSceneHeight = 0.0f;
m_maxSceneHeight = m_provider->GetVideo()->GetScreenSizeF().y;
// Read the header and check if the file is valid
TiXmlDocument doc(fileName);
str_type::string content;
fileManager->GetUTF16FileString(fileName, content);
if (!doc.LoadFile(content, TIXML_ENCODING_LEGACY))
{
ETH_STREAM_DECL(ss) << GS_L("ETHScene::Open: file found, but parsing failed (") << fileName << GS_L(")");
m_provider->Log(ss.str(), Platform::FileLogger::ERROR);
return false;
}
TiXmlHandle hDoc(&doc);
TiXmlHandle hRoot(0);
TiXmlElement *pElement = hDoc.FirstChildElement().Element();
if (!pElement)
{
ETH_STREAM_DECL(ss) << GS_L("ETHScene::Open: couldn't find root element (") << fileName << GS_L(")");
m_provider->Log(ss.str(), Platform::FileLogger::ERROR);
return false;
}
return ReadFromXMLFile(pElement);
}
bool AudiereSample::LoadSampleFromFile(AudioWeakPtr audio, const std::wstring& fileName,
const Platform::FileManagerPtr& fileManager, const GS_SAMPLE_TYPE type)
{
Platform::FileBuffer out;
fileManager->GetFileBuffer(fileName, out);
bool r = false;
if (out)
{
r = LoadSampleFromFileInMemory(audio, out->GetAddress(), out->GetBufferSize(), type);
}
if (!r)
{
std::wstringstream ss;
ss << L"Failed while loading the file: " << fileName;
ShowMessage(ss);
return false;
}
return r;
}