using std::vector;
using std::pair;
using std::make_pair;
-using boost::shared_ptr;
+using std::shared_ptr;
using boost::optional;
#if BOOST_VERSION >= 106100
using namespace boost::placeholders;
}
{
+ wxDCClipper clip (dc, wxRect(GRID_SPACING, y, GRID_SPACING, height));
int yp = y;
if ((yp - 2 * GRID_SPACING) < dc.GetLogicalOrigin().y) {
yp += dc.GetLogicalOrigin().y;