/*

//  GWorldUtils.h

//

//  Created:    8/12/91 at 8:01:49 PM

//  By:     Tony Myles

//

//  Copyright: © 1991-93 Tony Myles, All rights reserved worldwide

//

//  Description:    some utility routines to help create graphics worlds

*/

#ifndef __GWORLDUTILS__

#define __GWORLDUTILS__

#ifndef __QDOFFSCREEN__

#include <QDOffscreen.h>

#endif

// QuickDraw.h

OSErr CreateOptimumGWorld(GWorldPtr *optGWorld, Rect *devRect);

OSErr CreateGWorldFromPictResource(GWorldPtr *pictGWorldP, short pictResID);

OSErr CreateGWorldFromPict(GWorldPtr *pictGWorld, PicHandle pictH);

OSErr CreateGWorldFromCIconResource(GWorldPtr *iconGWorldP, short iconResID);

OSErr CreateGWorldFromCIcon(GWorldPtr *iconGWorldP, CIconHandle cIconH);

OSErr CreateGWorldFromCIconMask(GWorldPtr *maskGWorldP, CIconHandle cIconH);

OSErr CreateRegionFromCIconMask(RgnHandle *maskRgn, CIconHandle cIconH);

#endif