QGraphicsRectItemuses the rectangle and the pen width to provide a reasonable implementation of
paint()function draws the rectangle using the item’s associated pen and brush, which you can set by calling the
The rendering of invalid rectangles, such as those with negative widths or heights, is undefined. If you cannot be sure that you are using valid rectangles (for example, if you are creating rectangles using data from an unreliable source) then you should use
normalized()to create normalized rectangles, and use those instead.
QGraphicsRectItem(x, y, w, h[, parent=None])
- param w
- param parent
- param x
- param y
- param h
- param rect
QGraphicsRectItemwith a default rectangle defined by (
y) and the given
parentis passed to
- Return type
Returns the item’s rectangle.
Sets the item’s rectangle to be the given
setRect(x, y, w, h)¶
© 2020 The Qt Company Ltd. Documentation contributions included herein are the copyrights of their respective owners. The documentation provided herein is licensed under the terms of the GNU Free Documentation License version 1.3 as published by the Free Software Foundation. Qt and respective logos are trademarks of The Qt Company Ltd. in Finland and/or other countries worldwide. All other trademarks are property of their respective owners.