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- /*
- File: MiscCode.c
-
- Contains:
-
- Written by:
-
- Copyright: Copyright © 1992-1999 by Apple Computer, Inc., All Rights Reserved.
-
- You may incorporate this Apple sample source code into your program(s) without
- restriction. This Apple sample source code has been provided "AS IS" and the
- responsibility for its operation is yours. You are not permitted to redistribute
- this Apple sample source code as "Apple sample source code" after having made
- changes. If you're going to re-distribute the source, we require that you make
- it clear in the source that the code was descended from Apple sample source
- code, but that you've made changes.
-
- Change History (most recent first):
- 7/9/1999 Karl Groethe Updated for Metrowerks Codewarror Pro 2.1
-
-
- */
- #include "MiscCode.h"
- #include <QDOffscreen.h>
- #include <Resources.h>
-
- void CheckError(Str255 err, short code)
- {
- if(code)
- {
- //asm { move.w code, d0 }
- DebugStr(err);
- }
- }
-
- void TryRemoveResource(ResType type, short ID)
- {
- Handle h;
-
- h = GetResource(type,ID);
- if(h)
- RemoveResource(h);
- }
-
-
- void DrawImage(WindowPtr wp)
- //•••∞∞∞•∞•∞•∞•∞•∞
- // THIS JUST DRAWS THE WINDOW - stolen from PaletteAnimation sample...
- // DEPANDANT UPON: a gWorldPtr being stuffed into the window's refcon field.
- //•••∞∞∞•∞•∞•∞•∞•∞
- {
- GWorldPtr gw;
- WindowPtr savePort;
-
- GetPort(&savePort);
- SetPort(wp);
- gw = (GWorldPtr)GetWRefCon(wp);
-
- LockPixels (GetGWorldPixMap (gw));
- CopyBits (&((GrafPtr) gw)->portBits, &(wp)-> portBits,
- &gw->portRect, &wp->portRect, srcCopy, nil);
- UnlockPixels (GetGWorldPixMap (gw));
- SetPort(savePort);
- }
-