SOARCINFO

Contains information defining the arc to be drawn.

typedef struct SOARCINFOtag { 

    SORECT Rect;        // see below

    SOANGLE StartAngle; // see below

    SOANGLE EndAngle;   // see below

} SOARCINFO, VWPTR *PSOARCINFO;

Members

Rect

Rectangle that bounds the ellipse containing the arc.

StartAngle

Angle specifying the starting point of the arc. The angle is defined in tenths of a degree, counterclockwise from the positive x-axis. To set this member, use the SOANGLETENTHS42QQ1AD macro.

EndAngle

Angle specifying the ending point of the arc. The angle is defined in tenths of a degree, counterclockwise from the positive x-axis. To set this member, use the SOANGLETENTHS macro.