StdOval

StdOval
Header:	Quickdraw.h		Carbon status:	Supported

QuickDraw’s standard low-level function for drawing an oval.

void StdOval (
    GrafVerb verb, 
    const Rect *r
);

verb: The action to perform. See “Verb Constants”
r: The rectangle to contain the oval.

DISCUSSION

The StdOval function draws an oval inside the given rectangle specified in the r parameter according to the action specified in the verb parameter.

You should only call this low-level function from your customized QuickDraw functions.

SPECIAL CONSIDERATIONS

The StdOval function may move or purge memory blocks in the application heap; do not call this function at interrupt time.

AVAILABILITY

Supported in Carbon. Available in CarbonLib 1.0 and later when InterfaceLib 7.1 or later is installed. Exported by CarbonLib 1.0 and later and by InterfaceLib 7.1 and later.