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/*
* @(#)PyraminxP.h
*
* Copyright 1994 - 2008 David A. Bagley, bagleyd@tux.org
*
* All rights reserved.
*
* Permission to use, copy, modify, and distribute this software and
* its documentation for any purpose and without fee is hereby granted,
* provided that the above copyright notice appear in all copies and
* that both that copyright notice and this permission notice appear in
* supporting documentation, and that the name of the author not be
* used in advertising or publicity pertaining to distribution of the
* software without specific, written prior permission.
*
* This program is distributed in the hope that it will be "useful",
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
*/
/* Private header file for Pyraminx */
#ifndef _PyraminxP_h
#define _PyraminxP_h
#include "xwin.h"
#include "timer.h"
#include "Pyraminx.h"
#ifdef WINVER
extern void destroyPuzzle(HBRUSH brush);
extern void resizePuzzle(PyraminxWidget w);
extern void sizePuzzle(PyraminxWidget w);
extern void initializePuzzle(PyraminxWidget w, HBRUSH brush);
extern void exposePuzzle(PyraminxWidget w);
extern void hidePuzzle(PyraminxWidget w);
extern void selectPuzzle(PyraminxWidget w,
const int x, const int y, const int control);
extern void releasePuzzle(PyraminxWidget w,
const int x, const int y, const int shift, const int control);
extern void practicePuzzle(PyraminxWidget w);
extern void randomizePuzzle(PyraminxWidget w);
extern void getPuzzle(PyraminxWidget w);
extern void writePuzzle(PyraminxWidget w);
extern void undoPuzzle(PyraminxWidget w);
extern void redoPuzzle(PyraminxWidget w);
extern void clearPuzzle(PyraminxWidget w);
extern void solvePuzzle(PyraminxWidget w);
extern void incrementPuzzle(PyraminxWidget w);
extern Boolean decrementPuzzle(PyraminxWidget w);
extern void orientizePuzzle(PyraminxWidget w);
extern void stickyModePuzzle(PyraminxWidget w);
extern void periodModePuzzle(PyraminxWidget w, const int mode);
extern void period2ModePuzzle(PyraminxWidget w);
extern void period3ModePuzzle(PyraminxWidget w);
extern void bothModePuzzle(PyraminxWidget w);
extern void speedUpPuzzle(PyraminxWidget w);
extern void slowDownPuzzle(PyraminxWidget w);
extern void toggleSoundPuzzle(PyraminxWidget w);
extern void enterPuzzle(PyraminxWidget w);
extern void leavePuzzle(PyraminxWidget w);
extern void movePuzzleInput(PyraminxWidget w,
int x, int y, int direction, int shift, int control);
extern int movePuzzleDir(PyraminxWidget w, const int direction);
#else
/* This gets around C's inability to do inheritance */
typedef struct _PyraminxClassPart {
int ignore;
} PyraminxClassPart;
typedef struct _PyraminxClassRec {
CoreClassPart coreClass;
PyraminxClassPart pyraminxClass;
} PyraminxClassRec;
extern PyraminxClassRec pyraminxClassRec;
#endif
#ifndef MOVESOUND
#define MOVESOUND "move"
#endif
#define SYMBOL ':'
#define IGNORE_DIR (-1)
#define TOP 0
#define TR 1
#define RIGHT 2
#define BOTTOM 3
#define BL 4
#define LEFT 5
#define COORD 6
#define CW 7
#define CCW 11
#define MAX_FACES 4
#define DOWN 0
#define UP 1
#define MAX_VIEWS 2
#define MAX_SIDES (MAX_FACES/MAX_VIEWS)
#define MAX_ORIENT (3*MAX_SIDES)
typedef struct _moveRecord {
#if 0
int face, direction, style, control;
#endif
unsigned short int packed; /* This makes assumptions on the data. */
int position; /* Do not make assumptions on this one. */
} moveRecord;
typedef struct _MoveStack {
moveRecord move;
struct _MoveStack *previous, *next;
} MoveStack;
typedef struct _PyraminxStack {
MoveStack *currMove, *lastMove, *firstMove;
int count;
} PyraminxStack;
typedef struct _PyraminxLoc {
int face, rotation;
} PyraminxLoc;
typedef struct _PyraminxPart {
PyraminxLoc *facetLoc[MAX_FACES];
PyraminxLoc *faceLoc[MAX_SIDES];
PyraminxLoc *rowLoc[3][MAX_SIDES];
int currentFace, currentPosition;
Boolean started, cheat, sound;
Boolean practice, orient, vertical, mono, reverse, sticky, focus;
Boolean scoreOnly, versionOnly;
int size, sizeSize, mode;
int delay;
Position delta;
Position facetLength;
Position faceLength;
Position viewLength;
Position sideOffset, orientLineLength, orientDiagLength;
Point puzzleSize;
Point puzzleOffset, letterOffset;
GC frameGC, borderGC, inverseGC;
GC faceGC[MAX_FACES];
#ifdef WINVER
char userName[81], scoreFile[81], moveSound[81];
char faceChar[MAX_FACES];
#else
int menu, pixmapSize;
char *userName, *scoreFile, *moveSound, *font;
XFontStruct *fontInfo;
char *faceName[MAX_FACES];
Pixel foreground, background;
Pixel frameColor, borderColor;
Pixel faceColor[MAX_FACES];
XtCallbackList select;
#endif
} PyraminxPart;
typedef struct _PyraminxRec {
CorePart core;
PyraminxPart pyraminx;
} PyraminxRec;
extern PyraminxLoc *startLoc[MAX_FACES];
extern void setPuzzle(PyraminxWidget w, int reason);
extern void movePuzzle(PyraminxWidget w, int face, int position,
int direction, int style, int control);
extern void movePuzzleDelay(PyraminxWidget w, int face, int position,
int direction, int style, int control);
extern void solveSomePieces(PyraminxWidget w);
extern void drawAllPieces(PyraminxWidget w);
extern Boolean checkSolved(PyraminxWidget w);
extern void newMoves(PyraminxStack *s);
extern void deleteMoves(PyraminxStack *s);
extern void setMove(PyraminxStack *s,
int face, int position, int direction, int style, int control);
extern void getMove(PyraminxStack *s,
int *face, int *position, int *direction, int *style, int *control);
extern int madeMoves(PyraminxStack *s);
extern void flushMoves(PyraminxWidget w, PyraminxStack *s, Boolean undo);
extern int numMoves(PyraminxStack *s);
extern void scanMoves(FILE *fp, PyraminxWidget w, int moves);
extern void printMoves(FILE *fp, PyraminxStack *s);
extern void scanStartPosition(FILE *fp, PyraminxWidget w);
extern void printStartPosition(FILE *fp, PyraminxWidget w);
extern void setStartPosition(PyraminxWidget w);
#endif /* _PyraminxP_h */
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