Compatibility Members for QMatrix
The following members of class QMatrixare part of the Qt compatibility layer. We advise against using them in new code.
Public Functions
| QMatrix | invert(bool * invertible = 0) const |
| QRect | map(const QRect & rect) const |
| QRegion | mapToRegion(const QRect & rectangle) const |
Member Function Documentation
QMatrix QMatrix::invert(bool * invertible = 0) const
Returns an inverted copy of this matrix.
Use the inverted() function instead.
QRect QMatrix::map(const QRect & rect) const
Creates and returns a QRect object that is a copy of the given rectangle, mapped into the coordinate system defined by this matrix.
Use the mapRect() function instead.
QRegion QMatrix::mapToRegion(const QRect & rectangle) const
Returns the transformed rectangle rectangle as a QRegion object. A rectangle which has been rotated or sheared may result in a non-rectangular region being returned.
Use the mapToPolygon() or map() function instead.
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