QtGui.QPainter.PixmapFragment Class Reference

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

Inheritance diagram for QtGui.QPainter.PixmapFragment:

Collaboration diagram for QtGui.QPainter.PixmapFragment:

Public Member Functions
	PixmapFragment ()
	PixmapFragment (QPainter.PixmapFragment copy)
virtual void	CreateProxy ()
new void	Dispose ()

Static Public Member Functions
static QPainter.PixmapFragment	Create (QPointF pos, QRectF sourceRect, double scaleX=1, double scaleY=1, double rotation=0, double opacity=1)

Protected Member Functions
	PixmapFragment (System.Type dummy)

Protected Attributes
SmokeInvocation	interceptor

Properties
virtual System.IntPtr	SmokeObject [get, set]
new double	Height [get, set]
new double	Opacity [get, set]
new double	Rotation [get, set]
new double	ScaleX [get, set]
new double	ScaleY [get, set]
new double	SourceLeft [get, set]
new double	SourceTop [get, set]
new double	Width [get, set]
new double	X [get, set]
new double	Y [get, set]

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.

See also QPainter::drawPixmapFragments().

Constructor & Destructor Documentation

QtGui.QPainter.PixmapFragment.PixmapFragment ( System.Type  dummy )

protected

QtGui.QPainter.PixmapFragment.PixmapFragment

(

)

QtGui.QPainter.PixmapFragment.PixmapFragment

(

QPainter.PixmapFragment

copy

)

Member Function Documentation

static QPainter.PixmapFragment QtGui.QPainter.PixmapFragment.Create ( QPointF  pos, QRectF  sourceRect, double  scaleX = 1, double  scaleY = 1, double  rotation = 0, double  opacity = 1  )

static

This is a convenience function that returns a QPainter::PixmapFragment that is initialized with the pos, sourceRect, scaleX, scaleY, rotation, opacity parameters.

This function was introduced in Qt 4.7.

virtual void QtGui.QPainter.PixmapFragment.CreateProxy ( )

virtual

new void QtGui.QPainter.PixmapFragment.Dispose

(

)

Member Data Documentation

SmokeInvocation QtGui.QPainter.PixmapFragment.interceptor

protected

Property Documentation

new double QtGui.QPainter.PixmapFragment.Height

getset

This variable holds the height of the source rectangle and is used to calculate the height of the target rectangle.

new double QtGui.QPainter.PixmapFragment.Opacity

getset

This variable holds the opacity of the target rectangle, where 0.0 is fully transparent and 1.0 is fully opaque.

new double QtGui.QPainter.PixmapFragment.Rotation

getset

This variable holds the rotation of the target rectangle in degrees. The target rectangle is rotated after it has been scaled.

new double QtGui.QPainter.PixmapFragment.ScaleX

getset

This variable holds the horizontal scale of the target rectangle.

new double QtGui.QPainter.PixmapFragment.ScaleY

getset

This variable holds the vertical scale of the target rectangle.

virtual System.IntPtr QtGui.QPainter.PixmapFragment.SmokeObject

getset

new double QtGui.QPainter.PixmapFragment.SourceLeft

getset

This variable holds the left coordinate of the source rectangle.

new double QtGui.QPainter.PixmapFragment.SourceTop

getset

This variable holds the top coordinate of the source rectangle.

new double QtGui.QPainter.PixmapFragment.Width

getset

This variable holds the width of the source rectangle and is used to calculate the width of the target rectangle.

new double QtGui.QPainter.PixmapFragment.X

getset

This variable holds the x coordinate of center point in the target rectangle.

new double QtGui.QPainter.PixmapFragment.Y

getset

This variable holds the y coordinate of the center point in the target rectangle.