CircleOverlay Class Reference

An circle overlay. More...

Inherits PenStyleOverlayPluginBase.

Public Member Functions
	CircleOverlay (string text, bool canDrag, System.Drawing.Color color, bool xorPaint, bool filled, Point center, double radius, object tag)
	Constructor for a circle overlay. More...
	CircleOverlay (string text, bool canDrag, System.Drawing.Color color, bool xorPaint, bool filled, Point center, double radius)
	Constructor for a circle overlay. More...
	CircleOverlay (string text, bool canDrag, System.Drawing.Color color, bool xorPaint, bool filled, Point center, double radius, DashStyle dashStyle, int penWidth, object tag)
	Constructor for a circle overlay. More...
	CircleOverlay (string text, bool canDrag, System.Drawing.Color color, bool xorPaint, bool filled, Point center, double radius, DashStyle dashStyle, int penWidth)
	Constructor for a circle overlay. More...
override OverlayPluginBase	Clone ()
	virtual copy ctor More...

Properties
double	Radius [get]
	The radius of the circle.
Point	Center [get, set]
	Center of the circle.
Point	Perimeter [get, set]
	Point on the circle's perimeter defining the circle's radius.
Properties inherited from PenStyleOverlayPluginBase
int	PenWidth [get, set]
	Width of the pen to be used for painting. More...
DashStyle	DashStyle [get, set]
	Dash style to be used for painting. More...

Additional Inherited Members
Protected Member Functions inherited from PenStyleOverlayPluginBase
	PenStyleOverlayPluginBase (string text, bool canDrag, System.Drawing.Color color, bool xorPaint, bool filled, Point[] vertices, OverlayPluginInfo info, object tag)
	Constructor for pen-styled overlay plugins. More...
	PenStyleOverlayPluginBase (string text, bool canDrag, System.Drawing.Color color, bool xorPaint, bool filled, Point[] vertices, OverlayPluginInfo info, DashStyle dashStyle, int penWidth, object tag)
	Constructor for pen-styled overlay plugins. More...
override PluginData.PenStylePlugInData	CreatePluginData ()
	Build the plugin data structure using the current settings. More...
Protected Member Functions inherited from ExtendedOverlayPluginBase< PluginData.PenStylePlugInData >
	ExtendedOverlayPluginBase (string text, bool canDrag, System.Drawing.Color color, bool xorPaint, bool filled, Point[] vertices, OverlayPluginInfo info, object tag)
	Standard constructor for overlays with a plugin data structure. More...
override OverlayPluginWrapper	CreateOverlayWrapper ()
	overrideable creation function for overlay wrapper objects More...
abstract TData	CreatePluginData ()
	Inheritors must override this and in the override prepare the plugin data reflecting the OPI's current state (depending usually on the current values of the Overlay object's properties) More...
virtual void	OpiDataPropertyChanged ()
	A property that is relevant for the opi data structure has been changed; as a consequence, the opi may potentially need to be re-generated in order to reflect the changes.
virtual void	OpiDataPropertyChanged (bool skipDestroyAndCreate)
	A property that is relevant for the opi data structure has been changed; as a consequence, the opi may potentially need to be re-generated in order to reflect the changes. More...
Protected Attributes inherited from ExtendedOverlayPluginBase< PluginData.PenStylePlugInData >
TData	opiData_
	The plugin-specific data structure

Detailed Description

An circle overlay.

Constructor & Destructor Documentation

CircleOverlay() [1/4]

CircleOverlay	(	string	text,
		bool	canDrag,
		System.Drawing.Color	color,
		bool	xorPaint,
		bool	filled,
		Point	center,
		double	radius,
		object	tag
	)

Constructor for a circle overlay.

Parameters

text	status line string
canDrag	drag able or not
color	color
xorPaint	paint mode
filled	paint mode
center	circle's center
radius	circle's radius
tag	object to be associated with this overlay

CircleOverlay() [2/4]

CircleOverlay	(	string	text,
		bool	canDrag,
		System.Drawing.Color	color,
		bool	xorPaint,
		bool	filled,
		Point	center,
		double	radius
	)

Constructor for a circle overlay.

Parameters

text	status line string
canDrag	drag able or not
color	color
xorPaint	paint mode
filled	paint mode
center	circle's center
radius	circle's radius

CircleOverlay() [3/4]

CircleOverlay	(	string	text,
		bool	canDrag,
		System.Drawing.Color	color,
		bool	xorPaint,
		bool	filled,
		Point	center,
		double	radius,
		DashStyle	dashStyle,
		int	penWidth,
		object	tag
	)

Constructor for a circle overlay.

Parameters

text	status line string
canDrag	drag able or not
color	color
xorPaint	paint mode
filled	paint mode
center	circle's center
radius	circle's radius
dashStyle	dash style for painting the line
penWidth	pen width for painting the line
tag	object to be associated with this overlay

CircleOverlay() [4/4]

CircleOverlay	(	string	text,
		bool	canDrag,
		System.Drawing.Color	color,
		bool	xorPaint,
		bool	filled,
		Point	center,
		double	radius,
		DashStyle	dashStyle,
		int	penWidth
	)

Constructor for a circle overlay.

Parameters

text	status line string
canDrag	drag able or not
color	color
xorPaint	paint mode
filled	paint mode
center	circle's center
radius	circle's radius
dashStyle	dash style for painting the line
penWidth	pen width for painting the line

Member Function Documentation

Clone()

override OverlayPluginBase Clone

(

)

virtual copy ctor

Returns

The clonsed CircleOverlay object.