prj/cam/src/editor/brundo.h

   1 /*
   2 @Copyright Looking Glass Studios, Inc.
   3 1996,1997,1998,1999,2000 Unpublished Work.
   4 */
   5
   6 // $Header: r:/t2repos/thief2/src/editor/brundo.h,v 1.5 2000/01/29 13:11:19 adurant Exp $
   7 // brush specific undo and redo
   8 #pragma once
   9
  10 #ifndef __BRUNDO_H
  11 #define __BRUNDO_H
  12
  13 #include <editbrs.h>
  14
  15 // start saves off current brush state
  16 EXTERN void editUndoStoreStart(editBrush *us);
  17 EXTERN void editUndoStoreBrush(editBrush *us);
  18 EXTERN void editUndoStoreDelete(editBrush *us);
  19 EXTERN void editUndoStoreCreate(editBrush *us);
  20
  21 // this is used to store off block starts and stops
  22 // so that you can treat a set of undo's as a block
  23 // and a single call to undo/redo will do all of them
  24 EXTERN void editUndoStoreBlock(BOOL start_of_block);
  25
  26 // as we get more specific and hateful
  27 EXTERN void editUndoStoreGroup(int old_group, int new_group);
  28
  29 // if you want to do stuff undo/redo cant see/deal with
  30 EXTERN void editUndoSuspend(BOOL suspend);
  31
  32 // actually go do the undo and redo
  33 EXTERN bool editUndoDoUndo(void);
  34 EXTERN bool editUndoDoRedo(void);
  35
  36 #ifdef DBG_ON
  37 EXTERN void editUndoStackPrint(void);
  38 #endif
  39
  40 #endif  // __BRUNDO_H