150 lines
2.4 KiB
C++
150 lines
2.4 KiB
C++
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#include <windows.h>
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#include <stdio.h>
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#include "ack3d.h"
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#include "ackeng.h"
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long scPtr;
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UCHAR *bmWall;
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long bmDistance;
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long BackDropRows;
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USHORT ScreenOffset;
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long xPglobal;
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long yPglobal;
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long xBegGlobal;
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long yBegGlobal;
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ACKENG *aeGlobal;
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USHORT *xGridGlobal;
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USHORT *yGridGlobal;
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long xPglobalHI;
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long yPglobalHI;
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ULONG *rbaTable;
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short rsHandle;
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long LastX1;
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long LastY1;
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long iLastX;
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long iLastY;
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long x_xPos;
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long x_yPos;
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long x_xNext;
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long x_yNext;
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long y_xPos;
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long y_yPos;
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long y_xNext;
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long y_yNext;
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short MaxDistance;
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short LightFlag;
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short ErrorCode;
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long xMapPosn;
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long yMapPosn;
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USHORT *Grid;
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USHORT *ObjGrid;
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SLICE Slice[VIEW_WIDTH];
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SLICE *sPtr;
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short TotalSpecial;
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short DistanceTable[MAX_DISTANCE + 1];
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long *AdjustTable;
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short xSecretmPos;
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short xSecretmPos1;
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short xSecretColumn;
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short ySecretmPos;
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short ySecretmPos1;
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short ySecretColumn;
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short TotalSecret;
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short ViewColumn;
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long *SinTable;
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long *CosTable;
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long *LongTanTable;
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long *LongInvTanTable;
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long InvCosTable[INT_ANGLE_360];
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long InvSinTable[INT_ANGLE_360];
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long *LongCosTable;
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long *ViewCosTable;
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long *xNextTable;
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long *yNextTable;
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short LastFloorAngle = -1;
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short LastFloorX;
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short LastFloorY;
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short LastMapPosn;
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short LastObjectHit;
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short TotalObjects;
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short FoundObjectCount;
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UCHAR ObjectsSeen[MAX_OBJECTS + 1];
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short MoveObjectCount;
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UCHAR MoveObjectList[MAX_OBJECTS + 1];
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UCHAR ObjNumber[MAX_OBJECTS + 1];
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USHORT ObjRelDist[MAX_OBJECTS + 1];
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short ObjColumn[MAX_OBJECTS + 1];
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short ObjAngle[MAX_OBJECTS + 1];
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short DirAngle[] =
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{INT_ANGLE_270, INT_ANGLE_315, 0,
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INT_ANGLE_45, INT_ANGLE_90,
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INT_ANGLE_135, INT_ANGLE_180,
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INT_ANGLE_225};
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UCHAR WorkPalette[768];
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UCHAR *BackArray[INT_ANGLE_360];
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short Resolution;
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long Flooru;
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long Floorv;
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long Floordu;
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long Floordv;
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long Floorkx;
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long Floorky;
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long Floorku;
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long Floorkv;
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long Floorkdu;
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long Floorkdv;
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UCHAR *Floorbm;
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UCHAR *Floorscr;
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UCHAR *FloorscrTop;
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UCHAR *Floorptr2;
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UCHAR *Floors1;
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UCHAR *Floors2;
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long Floorht;
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long Floorwt;
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short Floorvht;
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short Flooreht;
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long FloorLastbNum;
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long FloorLastbm;
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short ViewHeight = 31;
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short CeilingHeight = 31;
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short LastWallHeight;
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short PlayerAngle;
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short ViewAngle;
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USHORT SysFlags;
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UCHAR **WallbMaps;
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UCHAR *VidTop;
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UCHAR *VidBottom;
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short BotRowTable[320];
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USHORT FloorMap[4096];
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USHORT CeilMap[4096];
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UCHAR HitMap[4096];
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UCHAR *VidSeg;
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char *scantables[96];
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UCHAR AckKeys[128]; // Buffer for keystrokes
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long AckTimerCounter;
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// **** End of Data ****
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