CopperSpice API  1.7.2
QPainter::PixmapFragment Class Reference

A class used in conjunction with QPainter::drawPixmapFragments() to specify how a pixmap is drawn. More...

## Static Public Methods

static PixmapFragment create (const QPointF &pos, const QRectF &sourceRect, qreal scaleX=1, qreal scaleY=1, qreal rotation=0, qreal opacity=1)

## Detailed Description

This class is used in conjunction with the QPainter::drawPixmapFragments() function to specify how a pixmap, or sub-rect of a pixmap, is drawn.

The sourceLeft, sourceTop, width and height variables are used as a source rectangle within the pixmap passed into the QPainter::drawPixmapFragments() function. The variables x, y, width and height are used to calculate the target rectangle that is drawn. x and y denotes the center of the target rectangle. The width and height in the target rectangle is scaled by the scaleX and scaleY values. The resulting target rectangle is then rotated rotation degrees around the x, y center point.

 PixmapFragment QPainter::PixmapFragment::create ( const QPointF & pos, const QRectF & sourceRect, qreal scaleX = 1, qreal scaleY = 1, qreal rotation = 0, qreal opacity = 1 )