diff options
Diffstat (limited to 'src/gui/painting/qtransform.cpp')
| -rw-r--r-- | src/gui/painting/qtransform.cpp | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/src/gui/painting/qtransform.cpp b/src/gui/painting/qtransform.cpp index c00012a..16d60f8 100644 --- a/src/gui/painting/qtransform.cpp +++ b/src/gui/painting/qtransform.cpp @@ -420,7 +420,8 @@ QTransform &QTransform::translate(qreal dx, qreal dy) affine._dy += dy*affine._m22 + dx*affine._m12; break; } - m_dirty |= TxTranslate; + if (m_dirty < TxTranslate) + m_dirty = TxTranslate; return *this; } @@ -472,7 +473,8 @@ QTransform & QTransform::scale(qreal sx, qreal sy) affine._m22 *= sy; break; } - m_dirty |= TxScale; + if (m_dirty < TxScale) + m_dirty = TxScale; return *this; } @@ -529,7 +531,8 @@ QTransform & QTransform::shear(qreal sh, qreal sv) break; } } - m_dirty |= TxShear; + if (m_dirty < TxShear) + m_dirty = TxShear; return *this; } @@ -605,7 +608,8 @@ QTransform & QTransform::rotate(qreal a, Qt::Axis axis) break; } } - m_dirty |= TxRotate; + if (m_dirty < TxRotate) + m_dirty = TxRotate; } else { QTransform result; if (axis == Qt::YAxis) { @@ -677,7 +681,8 @@ QTransform & QTransform::rotateRadians(qreal a, Qt::Axis axis) break; } } - m_dirty |= TxRotate; + if (m_dirty < TxRotate) + m_dirty = TxRotate; } else { QTransform result; if (axis == Qt::YAxis) { |