//-----------------------------------------------------------------------
CgProgram::~CgProgram()
{
freeCgArgs();
// have to call this here reather than in Resource destructor
// since calling virtual methods in base destructors causes crash
if (isLoaded())
{
unload();
}
else
{
unloadHighLevel();
}
}
//-----------------------------------------------------------------------
void CgProgram::buildArgs(void)
{
StringVector args;
if (!mCompileArgs.empty())
args = StringUtil::split(mCompileArgs);
StringVector::const_iterator i;
if (mSelectedCgProfile == CG_PROFILE_VS_1_1)
{
// Need the 'dcls' argument whenever we use this profile
// otherwise compilation of the assembler will fail
bool dclsFound = false;
for (i = args.begin(); i != args.end(); ++i)
{
if (*i == "dcls")
{
dclsFound = true;
break;
}
}
if (!dclsFound)
{
args.push_back("-profileopts");
args.push_back("dcls");
}
}
// Now split args into that god-awful char** that Cg insists on
freeCgArgs();
mCgArguments = new char*[args.size() + 1];
int index = 0;
for (i = args.begin(); i != args.end(); ++i, ++index)
{
mCgArguments[index] = new char[i->length() + 1];
strcpy(mCgArguments[index], i->c_str());
}
// Null terminate list
mCgArguments[index] = 0;
}