QMatrix Class | Qt GUI 5.15.7
https://doc.qt.io/qt-5/qmatrix.html
The point (x, y) is the original point, and (x', y') is the transformed point. See also Basic Matrix Operations.. void QMatrix:: map (int x, int y, int *tx, int *ty) const. This is an overloaded function. Maps the given coordinates x and y into the coordinate system defined by this matrix. The resulting values are put in *tx and *ty, respectively.Note that the transformed coordinates are ... login
login
DA: 100 PA: 35 MOZ Rank: 18