C++ (Cpp) NLMISC_CONVERT_VARGS Examples

Example #1

File: o_xml.cpp Project: AzyxWare/ryzom

void xmlGenericErrorFuncWrite (void *ctx, const char *msg, ...)
{
	// Get the error string
	string str;
	NLMISC_CONVERT_VARGS (str, msg, NLMISC::MaxCStringSize);
	((COXml*)ctx)->_ErrorString += str;
}

Example #2

File: text_context.cpp Project: junhuac/ryzomcore

// ------------------------------------------------------------------------------------------------
uint32 CTextContext::textPush (const char *format, ...)
{
	nlassert(_FontGen);

	// convert the string.
	char *str;
	NLMISC_CONVERT_VARGS (str, format, NLMISC::MaxCStringSize);

	if (_CacheNbFreePlaces == 0)
	{
		CComputedString csTmp;

		_CacheStrings.push_back (csTmp);
		if (_CacheFreePlaces.size() == 0)
			_CacheFreePlaces.resize (1);
		_CacheFreePlaces[0] = (uint32)_CacheStrings.size()-1;
		_CacheNbFreePlaces = 1;
	}

	// compute the string.
	uint32 index = _CacheFreePlaces[_CacheNbFreePlaces-1];
	CComputedString &strToFill = _CacheStrings[index];
	_FontManager->computeString (str, _FontGen, _Color, _FontSize, _Embolden, _Oblique, _Driver, strToFill, _Keep800x600Ratio);

	_CacheNbFreePlaces--;

	return index;
}

Example #3

File: text_context_user.cpp Project: mixxit/solinia

// ***************************************************************************
uint32 CTextContextUser::textPush(const char *format, ...)
{
	H_AUTO2;

	char *str;
	NLMISC_CONVERT_VARGS (str, format, NLMISC::MaxCStringSize);

	return _TextContext.textPush(ucstring(str)) ;
}

Example #4

File: text_context_user.cpp Project: mixxit/solinia

void CTextContextUser::printfAt(float x, float y, const char * format, ...)
{
	H_AUTO2;

	char *str;
	NLMISC_CONVERT_VARGS (str, format, NLMISC::MaxCStringSize);

	_TextContext.printAt(x, y, ucstring(str)) ;
	_DriverUser->restoreMatrixContext();
}

Example #5

File: text_context_user.cpp Project: mixxit/solinia

void CTextContextUser::render3D(const CMatrix &mat, const char *format, ...)
{
	NL3D_HAUTO_RENDER_3D_TEXTCONTEXT;

	char *str;
	NLMISC_CONVERT_VARGS (str, format, NLMISC::MaxCStringSize);

	render3D(mat, ucstring(str));

	_DriverUser->restoreMatrixContext();
}