diff options
Diffstat (limited to 'src/XMLNode.cpp')
| -rw-r--r-- | src/XMLNode.cpp | 17 |
1 files changed, 11 insertions, 6 deletions
diff --git a/src/XMLNode.cpp b/src/XMLNode.cpp index 3b7237f..0ddc511 100644 --- a/src/XMLNode.cpp +++ b/src/XMLNode.cpp @@ -30,6 +30,9 @@ along with the ASTRA Toolbox. If not, see <http://www.gnu.org/licenses/>. #include "rapidxml/rapidxml.hpp" #include "rapidxml/rapidxml_print.hpp" +#include <sstream> +#include <iomanip> + using namespace rapidxml; using namespace astra; @@ -399,8 +402,6 @@ void XMLNode::setContent(double* pfList, int _iSize) template<typename T> static std::string setContentMatrix_internal(T* _pfMatrix, int _iWidth, int _iHeight, bool transposed) { - std::string str = ""; - int s1,s2; if (!transposed) { @@ -411,17 +412,21 @@ static std::string setContentMatrix_internal(T* _pfMatrix, int _iWidth, int _iHe s2 = 1; } + std::ostringstream s; + s.imbue(std::locale::classic()); + s << std::setprecision(17); + for (int y = 0; y < _iHeight; ++y) { if (_iWidth > 0) - str += StringUtil::toString(_pfMatrix[0*s1 + y*s2]); + s << _pfMatrix[0*s1 + y*s2]; for (int x = 1; x < _iWidth; x++) - str += "," + StringUtil::toString(_pfMatrix[x*s1 + y*s2]); + s << "," << _pfMatrix[x*s1 + y*s2]; if (y != _iHeight-1) - str += ";"; + s << ";"; } - return str; + return s.str(); } void XMLNode::setContent(float32* _pfMatrix, int _iWidth, int _iHeight, bool transposed) |