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Reference for unit 'Graphics' (#lcl)

TCanvas.Chord

Draw a filled chord shape starting and finishing at the specified angular positions on the circumference.

Declaration

Source position: graphics.pp line 1113

public procedure TCanvas.Chord(

x1: Integer;

y1: Integer;

x2: Integer;

y2: Integer;

Angle16Deg: Integer;

Angle16DegLength: Integer

); virtual; procedure TCanvas.Chord(

x1: Integer;

y1: Integer;

x2: Integer;

y2: Integer;

SX: Integer;

SY: Integer;

EX: Integer;

); virtual;

Description

Use Chord to draw a filled Chord shape on the canvas.

The angles angle1 and angle2 are 1/16th of a degree. For example, a full circle equals 5760 (16*360).

Positive values of Angle and AngleLength mean counter-clockwise while negative values mean clockwise direction. Zero degrees is at the 3 o'clock position.

Alternatively the starting and ending points may be specified as radial points (sx, sy, ex, ey).

Version 3.2

Generated 2024-02-25