diff options
Diffstat (limited to 'doc/codesnippets/doc/src/snippets/code/src_gui_image_qpixmapfilter.cpp')
| -rw-r--r-- | doc/codesnippets/doc/src/snippets/code/src_gui_image_qpixmapfilter.cpp | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/doc/codesnippets/doc/src/snippets/code/src_gui_image_qpixmapfilter.cpp b/doc/codesnippets/doc/src/snippets/code/src_gui_image_qpixmapfilter.cpp new file mode 100644 index 000000000..96a4752a0 --- /dev/null +++ b/doc/codesnippets/doc/src/snippets/code/src_gui_image_qpixmapfilter.cpp @@ -0,0 +1,22 @@ +//! [0] +myFilter = QPixmapColorFilter() +myFilter.setColor(QColor(128, 0, 0)) +myFilter.draw(painter, QPoint(0, 0), originalPixmap) +//! [0] + +//! [1] +myFilter = QPixmapConvolutionFilter() +kernel = [ + 0.0,-1.0, 0.0, + -1.0, 5.0,-1.0, + 0.0,-1.0, 0.0 + ] +myFilter.setConvolutionKernel(kernel, 3, 3) +myFilter.sdraw(painter, QPoint(0, 0), originalPixmap) +//! [1] + +//! [2] +myFilter = QPixmapDropShadowFilter() +myFilter.draw(painter, QPoint(0, 0), originalPixmap) +//! [2] + |