//---------------------------------------------------------------------
void GpuProgramManager::saveMicrocodeCache( DataStreamPtr stream ) const
{
if (!stream->isWriteable())
{
OGRE_EXCEPT(Exception::ERR_CANNOT_WRITE_TO_FILE,
"Unable to write to stream " + stream->getName(),
"GpuProgramManager::saveMicrocodeCache");
}
// write the size of the array
size_t sizeOfArray = mMicrocodeCache.size();
stream->write(&sizeOfArray, sizeof(size_t));
// loop the array and save it
MicrocodeMap::const_iterator iter = mMicrocodeCache.begin();
MicrocodeMap::const_iterator iterE = mMicrocodeCache.end();
for ( ; iter != iterE ; iter++ )
{
// saves the name of the shader
{
const String & nameOfShader = iter->first;
size_t stringLength = nameOfShader.size();
stream->write(&stringLength, sizeof(size_t));
stream->write(&nameOfShader[0], stringLength);
}
// saves the microcode
{
const Microcode & microcodeOfShader = iter->second;
size_t microcodeLength = microcodeOfShader->size();
stream->write(µcodeLength, sizeof(size_t));
stream->write(microcodeOfShader->getPtr(), microcodeLength);
}
}
}
void FileSystemArchiveTests::testCreateAndRemoveFile()
{
FileSystemArchive arch("./", "FileSystem");
arch.load();
CPPUNIT_ASSERT(!arch.isReadOnly());
String fileName = "a_test_file.txt";
DataStreamPtr stream = arch.create(fileName);
String testString = "Some text here";
size_t written = stream->write((void*)testString.c_str(), testString.size());
CPPUNIT_ASSERT_EQUAL(testString.size(), written);
stream->close();
arch.remove(fileName);
CPPUNIT_ASSERT(!arch.exists(fileName));
}
