TRegionFix Class Reference

#include <e32std.h>

Link against: eposprvtyp.lib

class TRegionFix : public TRegion

Inherits from

TRegionFix
- TRegion

Public Member Functions
	TRegionFix()
	TRegionFix(const TRect &)
	TRegionFix(const TRegionFix< S > &)

Inherited Attributes
	TRegion::iAllocedRects
	TRegion::iCount
	TRegion::iError

Inherited Enumerations
	TRegion:@20

Inherited Functions
	TRegion::AddRect(const TRect &)
	TRegion::AppendRect(const TRect &)
	TRegion::AppendRegion(TRegion &)
	TRegion::BoundingRect()const
	TRegion::CheckError()const
	TRegion::Clear()
	TRegion::ClipRect(const TRect &)
	TRegion::Contains(const TPoint &)const
	TRegion::Copy(const TRegion &)
	TRegion::Count()const
	TRegion::DeleteRect(TRect *)
	TRegion::ExpandRegion(TInt)
	TRegion::ForceError()
	TRegion::Intersect(const TRegion &)
	TRegion::Intersection(const TRegion &,const TRegion &)
	TRegion::Intersects(const TRect &)const
	TRegion::IsContainedBy(const TRect &)const
	TRegion::IsEmpty()const
	TRegion::MergeRect(const TRect &,TBool)
	TRegion::Offset(TInt,TInt)
	TRegion::Offset(const TPoint &)
	TRegion::RectangleList()const
	TRegion::RectangleListW()
	TRegion::SetListSize(TInt)
	TRegion::ShrinkRegion()
	TRegion::Sort()
	TRegion::Sort(const TPoint &)
	TRegion::SubRect(const TRect &,TRegion *)
	TRegion::SubRegion(const TRegion &,TRegion *)
	TRegion::SubtractRegion(const TRegion &,TRegion *)
	TRegion::TRegion()
	TRegion::TRegion(TInt)
	TRegion::Tidy()
	TRegion::Union(const TRegion &)
	TRegion::operator[](TInt)const

Detailed Description

A fixed size region.

The region consists of a fixed number of rectangles; this number is specified in the templated argument. The region cannot be expanded to contain more than this number of rectangles. If an attempt is made to do so, the region's error flag is set, and the region is cleared.

Note that when adding a rectangle to a region, if that rectangle overlaps an existing rectangle, the operation causes more than one rectangle to be created.

Constructor & Destructor Documentation

TRegionFix ( )

TRegionFix

(

)

[inline]

Constructs a default fixed size region.

TRegionFix ( const TRect & )

TRegionFix

(

const TRect &

aRect

)

[inline]

Constructs a fixed size region with a TRect.

Parameter	Description
aRect	Rectangle to be added to the newly constructed region.

TRegionFix ( const TRegionFix< S > & )

TRegionFix

(

const TRegionFix< S > &

aRegion

)

[inline]

Copy constructor.

Parameter	Description
aRegion	The TRegionFix object to be copied.