QwtPlotRasterItem::PrivateData Class Reference

Collaboration diagram for QwtPlotRasterItem::PrivateData:

List of all members.

Classes
struct	ImageCache
Public Member Functions
	PrivateData ()
Public Attributes
int	alpha
struct QwtPlotRasterItem::PrivateData::ImageCache	cache

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Detailed Description

Definition at line 19 of file qwt_plot_rasteritem.cpp.

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Constructor & Destructor Documentation

QwtPlotRasterItem::PrivateData::PrivateData

(

)

[inline]

Definition at line 22 of file qwt_plot_rasteritem.cpp.

References cache, QwtPlotRasterItem::NoCache, and QwtPlotRasterItem::PrivateData::ImageCache::policy.

                 :
        alpha(-1)
    {
        cache.policy = QwtPlotRasterItem::NoCache;
    }

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Member Data Documentation

int QwtPlotRasterItem::PrivateData::alpha

Definition at line 28 of file qwt_plot_rasteritem.cpp.

Referenced by QwtPlotRasterItem::alpha(), QwtPlotRasterItem::draw(), and QwtPlotRasterItem::setAlpha().

struct QwtPlotRasterItem::PrivateData::ImageCache QwtPlotRasterItem::PrivateData::cache

Referenced by QwtPlotRasterItem::cachePolicy(), QwtPlotRasterItem::draw(), QwtPlotRasterItem::invalidateCache(), PrivateData(), and QwtPlotRasterItem::setCachePolicy().

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The documentation for this class was generated from the following file:

• qwt_plot_rasteritem.cpp