DK11 for Delphi | GisRendererAbstract.TGIS_RendererAbstract.CanvasDrawArc | Overloads | Constructors | Fields | Methods | Properties
Draw an arc on the Canvas object.
// Delphi public procedure CanvasDrawArc( const _x : Integer; const _y : Integer; const _radius : Integer; const _startAngle : Single; const _sweepAngle : Single ); overload; virtual; abstract;
// C++ Builder public: virtual void CanvasDrawArc( const int _x, const int _y, const int _radius, const float _startAngle, const float _sweepAngle ) = 0 /* overload */;
Name | Type | Description |
---|---|---|
_x | Integer | x-coordinate of the center of the ellipse that contains the arc (in pixels) |
_y | Integer | y-coordinate of the center of the ellipse that contains the arc (in pixels) |
_radius | Integer | radius of the ellipse that contains the arc |
_startAngle | Single | angle between the x-axis and the starting point of the arc |
_sweepAngle | Single | angle between the starting and ending points of the arc |