TAnalogDisplayHand Class Reference

#include <mw/clock.h>

Link against: clock.lib

class TAnalogDisplayHand : public TDisplayAddition

Inherits from

TAnalogDisplayHand
- TDisplayAddition

Public Member Functions
	TAnalogDisplayHand(TAnalogDisplayHandType)
IMPORT_C void	AddCircle(CGraphicsContext::TPenStyle, TRgb, const TSize &, CGraphicsContext::TBrushStyle, TRgb, const TPoint &, TInt)
IMPORT_C void	AddLine(CGraphicsContext::TPenStyle, TRgb, const TSize &, const TPoint &, const TPoint &)
IMPORT_C void	AddPolyLine(CGraphicsContext::TPenStyle, TRgb, const TSize &, CGraphicsContext::TBrushStyle, TRgb, TBool, const CArrayFix< TPoint > *)
TInt	NumFeatures()

Inherited Attributes
	TDisplayAddition::iBuf

Inherited Functions
	TDisplayAddition::Buf()const

Detailed Description

A hand for an analogue clock.

A hand is a vector drawing made from a number of features (lines, circles, polylines). These are specified with the hand assumed to be in the 12 o'clock position, with TPoint(0,0) being the center of the clock.

Constructor & Destructor Documentation

TAnalogDisplayHand ( TAnalogDisplayHandType )

IMPORT_C

TAnalogDisplayHand

(

TAnalogDisplayHandType

aType

)

Constructs a hand for an analogue clock.

Parameters
aType	Type of hand

Member Function Documentation

AddCircle ( CGraphicsContext::TPenStyle, TRgb, const TSize &, CGraphicsContext::TBrushStyle, TRgb, const TPoint &, TInt )

IMPORT_C void	AddCircle	(	CGraphicsContext::TPenStyle	aPenStyle,
			TRgb	aPenColor,
			const TSize &	aPenSize,
			CGraphicsContext::TBrushStyle	aBrushStyle,
			TRgb	aBrushColor,
			const TPoint &	aCircleCenter,
			TInt	aRadius
		)

Adds a circle to the hand.

Parameters
aPenStyle	The pen style
aPenColor	The pen colour
aPenSize	The pen size
aBrushStyle	The brush style
aBrushColor	The brush colour
aCircleCenter	The centre of the circle
aRadius	The radius of the circle

AddLine ( CGraphicsContext::TPenStyle, TRgb, const TSize &, const TPoint &, const TPoint & )

IMPORT_C void	AddLine	(	CGraphicsContext::TPenStyle	aPenStyle,
			TRgb	aPenColor,
			const TSize &	aPenSize,
			const TPoint &	aStartPoint,
			const TPoint &	aEndPoint
		)

Adds a line to the hand.

Parameters
aPenStyle	The pen style
aPenColor	The pen colour
aPenSize	The pen size
aStartPoint	The start point for the line
aEndPoint	The end point for the line

AddPolyLine ( CGraphicsContext::TPenStyle, TRgb, const TSize &, CGraphicsContext::TBrushStyle, TRgb, TBool, const CArrayFix< TPoint > * )

IMPORT_C void	AddPolyLine	(	CGraphicsContext::TPenStyle	aPenStyle,
			TRgb	aPenColor,
			const TSize &	aPenSize,
			CGraphicsContext::TBrushStyle	aBrushStyle,
			TRgb	aBrushColor,
			TBool	aClosed,
			const CArrayFix< TPoint > *	aPointList
		)

Adds a polyline to the hand.

Parameters
aPenStyle	The pen style
aPenColor	The pen colour
aPenSize	The pen size
aBrushStyle	The brush style
aBrushColor	The brush colour
aClosed	True if the polyline forms a closed shape, else false
aPointList	An array of points for the polyline. The class does not delete aPointList.

NumFeatures ( )

TInt

NumFeatures

(

)

const [inline]

Gets the number of features added to the hand.