D2D1_ARC_SEGMENT
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D2D1_ARC_SEGMENT structure

Describes an elliptical arc between two points.

Syntax


struct D2D1_ARC_SEGMENT {
  D2D1_POINT_2F        point;
  D2D1_SIZE_F          size;
  FLOAT                rotationAngle;
  D2D1_SWEEP_DIRECTION sweepDirection;
  D2D1_ARC_SIZE        arcSize;
};

Members

point

Type: D2D1_POINT_2F

The end point of the arc.

size

Type: D2D1_SIZE_F

The x-radius and y-radius of the arc.

rotationAngle

Type: FLOAT

A value that specifies how many degrees in the clockwise direction the ellipse is rotated relative to the current coordinate system.

sweepDirection

Type: D2D1_SWEEP_DIRECTION

A value that specifies whether the arc sweep is clockwise or counterclockwise.

arcSize

Type: D2D1_ARC_SIZE

A value that specifies whether the given arc is larger than 180 degrees.

Requirements

Minimum supported client

Windows 7, Windows Vista with SP2 and Platform Update for Windows Vista [desktop apps | Windows Store apps]

Minimum supported server

Windows Server 2008 R2, Windows Server 2008 with SP2 and Platform Update for Windows Server 2008 [desktop apps | Windows Store apps]

Minimum supported phone

Windows Phone 8.1 [Windows Phone Silverlight 8.1 and Windows Runtime apps]

Header

D2d1.h

 

 

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