`pdfDrawChord`

Draw an elliptical arc closed by a straight chord (the arc's

Category	Immediate-paint shapes

Purpose — Draw an elliptical arc closed by a straight chord (the arc's two endpoints connected directly), and paint per FillMode.

Declarations

BOOL32 __stdcall pdfDrawChord(PPDF IPDF, double PosX, double PosY, double Width, double Height, double StartAngle, double EndAngle, int32_t FillMode);

Delphi

function pdfDrawChord(const IPDF: PPDF; PosX, PosY, Width, Height, StartAngle, EndAngle: Double; FillMode: Integer): LongBool; stdcall; external 'LumasPdf.dll';

Parameters

Parameter	Type	Description
`IPDF`	`PPDF`	Instance handle.
`PosX`, `PosY`	`Double`	Bounding box top-left corner.
`Width`, `Height`	`Double`	Bounding box size.
`StartAngle`, `EndAngle`	`Double`	Arc sweep, in degrees.
`FillMode`	`Integer`	See the chapter's shared table — for a chord, "close" (values 3-5) closes the straight chord line, since the arc path itself doesn't return to its start.

Return value — TRUE on success; FALSE if no content stream is open.

See also — pdfDrawPie

C# (P/Invoke)

wrappers/dotnet/LumasPdf.cs

[return: MarshalAs(UnmanagedType.Bool)]

Area

Graphics