ddt
0.1
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#include <QtWidgets>
Go to the source code of this file.
Classes | |
class | InactiveLineEdit |
Functions | |
QPolygonF | ConstructArrowHead (QLineF const &line, const qreal arrow_size) |
QPolygonF ConstructArrowHead | ( | QLineF const & | line, |
const qreal | arrow_size | ||
) |
Construct an arrow polygon to be used for drawing the line ends
line | the line object |
arrowSize | the size of the arrow head |