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602 lines
12 KiB
C
602 lines
12 KiB
C
//-------------------------------------------------------------------------
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/*
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Copyright (C) 1996, 2003 - 3D Realms Entertainment
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Copyright (C) 2000, 2003 - Matt Saettler (EDuke Enhancements)
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Copyright (C) 2004, 2007 - EDuke32 developers
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This file is part of EDuke32
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EDuke32 is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License version 2
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as published by the Free Software Foundation.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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See the GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*/
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//-------------------------------------------------------------------------
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#ifndef m32def_h_
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#define m32def_h_
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// the parsing routines aren't good at error recovery yet...
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#define ABORTERRCNT 1
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// these two are for m32def.c
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#define C_CUSTOMERROR(Text, ...) do { \
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C_ReportError(-1); \
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initprintf("%s:%d: error: " Text "\n", g_szScriptFileName, g_lineNumber, ## __VA_ARGS__); \
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C_PrintErrorPosition(); \
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g_numCompilerErrors++; \
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} while (0)
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#define C_CUSTOMWARNING(Text, ...) do { \
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C_ReportError(-1); \
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initprintf("%s:%d: warning: " Text "\n", g_szScriptFileName, g_lineNumber, ## __VA_ARGS__); \
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C_PrintErrorPosition(); \
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g_numCompilerWarnings++; \
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} while (0)
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extern void C_PrintErrorPosition();
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extern void C_ReportError(int32_t iError);
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extern char g_szScriptFileName[BMAX_PATH];
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extern int32_t g_totalLines, g_lineNumber;
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extern int32_t g_numCompilerErrors, g_numCompilerWarnings;
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extern int32_t g_didDefineSomething;
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extern instype *g_scriptPtr;
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void C_Compile(const char *filenameortext, int32_t isfilename);
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void C_CompilationInfo(void);
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void registerMenuFunction(const char *funcname, int32_t stateidx);
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void M32_PostScriptExec(void);
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typedef struct
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{
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int32_t ofs; // offset into script[]
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int32_t codesize;
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uint16_t numlocals; // number of local int32_t vars to allocate
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char name[MAXLABELLEN];
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} statesinfo_t;
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extern statesinfo_t *statesinfo;
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extern int32_t g_stateCount;
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typedef struct
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{
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const char *name;
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int16_t lId;
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int16_t flags; // 1: read-only
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int32_t min, max;
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} memberlabel_t;
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extern const memberlabel_t SectorLabels[];
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extern const memberlabel_t WallLabels[];
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extern const memberlabel_t SpriteLabels[];
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extern const memberlabel_t LightLabels[];
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typedef struct {
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const char* token;
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int32_t val;
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} tokenmap_t;
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extern const tokenmap_t iter_tokens[];
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enum vmflags
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{
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VMFLAG_RETURN = 1,
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VMFLAG_BREAK = 2,
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VMFLAG_ERROR = 4,
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};
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enum miscvmflags
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{
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VMFLAG_MISC_UPDATEHL = 1,
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VMFLAG_MISC_UPDATEHLSECT = 2,
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VMFLAG_MISC_INTERACTIVE = 4,
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};
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typedef struct {
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int32_t g_i;
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// VM state: either ==0 (top-level), >=1 and < MAXEVENTS+1 (event),
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// or >= MAXEVENTS+1 and < MAXEVENTS+1+g_stateCount (state)
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int32_t g_st;
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tspritetype *g_sp;
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uint32_t flags; //g_errorFlag, g_returnFlag;
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// 1:updatehighlight, 2:updatehighlightsector, 4:interactive (from menu)?
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uint32_t miscflags;
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} vmstate_t;
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extern vmstate_t vm;
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extern vmstate_t vm_default;
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extern int32_t g_errorLineNum;
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extern int32_t g_tw;
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extern const char *keyw[];
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enum SystemString_t {
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STR_MAPFILENAME,
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STR_VERSION,
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};
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enum ScriptError_t
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{
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ERROR_CLOSEBRACKET,
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ERROR_EVENTONLY,
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// ERROR_EXCEEDSMAXTILES,
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ERROR_EXPECTEDKEYWORD,
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ERROR_FOUNDWITHIN,
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ERROR_ISAKEYWORD,
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ERROR_NOENDSWITCH,
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ERROR_NOTAGAMEDEF,
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ERROR_NOTAGAMEVAR,
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ERROR_NOTAGAMEARRAY,
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ERROR_GAMEARRAYBNC,
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ERROR_GAMEARRAYBNO,
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ERROR_INVALIDARRAYWRITE,
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ERROR_EXPECTEDSIMPLEVAR,
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ERROR_OPENBRACKET,
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ERROR_PARAMUNDEFINED,
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ERROR_SYMBOLNOTRECOGNIZED,
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ERROR_SYNTAXERROR,
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ERROR_VARREADONLY,
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ERROR_ARRAYREADONLY,
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ERROR_VARTYPEMISMATCH,
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ERROR_LABELINUSE,
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// WARNING_BADGAMEVAR,
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WARNING_DUPLICATECASE,
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WARNING_DUPLICATEDEFINITION,
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WARNING_LABELSONLY,
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WARNING_NAMEMATCHESVAR,
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// WARNING_CONSTANTBITSIZE,
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WARNING_OUTSIDEDRAWSPRITE,
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};
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enum SectorLabel_t
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{
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SECTOR_WALLPTR,
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SECTOR_WALLNUM,
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SECTOR_CEILINGZ,
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SECTOR_FLOORZ,
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SECTOR_CEILINGSTAT,
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SECTOR_FLOORSTAT,
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SECTOR_CEILINGPICNUM,
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SECTOR_CEILINGSLOPE,
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SECTOR_CEILINGSHADE,
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SECTOR_CEILINGPAL,
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SECTOR_CEILINGXPANNING,
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SECTOR_CEILINGYPANNING,
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SECTOR_FLOORPICNUM,
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SECTOR_FLOORSLOPE,
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SECTOR_FLOORSHADE,
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SECTOR_FLOORPAL,
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SECTOR_FLOORXPANNING,
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SECTOR_FLOORYPANNING,
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SECTOR_VISIBILITY,
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SECTOR_FOGPAL,
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SECTOR_LOTAG,
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SECTOR_HITAG,
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SECTOR_EXTRA,
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SECTOR_END
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};
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enum WallLabel_t
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{
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WALL_X,
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WALL_Y,
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WALL_POINT2,
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WALL_NEXTWALL,
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WALL_NEXTSECTOR,
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WALL_CSTAT,
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WALL_PICNUM,
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WALL_OVERPICNUM,
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WALL_SHADE,
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WALL_PAL,
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WALL_XREPEAT,
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WALL_YREPEAT,
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WALL_XPANNING,
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WALL_YPANNING,
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WALL_LOTAG,
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WALL_HITAG,
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WALL_EXTRA,
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WALL_END
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};
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enum SpriteLabel_t
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{
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SPRITE_X, // 0
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SPRITE_Y,
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SPRITE_Z,
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SPRITE_CSTAT,
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SPRITE_PICNUM,
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SPRITE_SHADE, // 5
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SPRITE_PAL,
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SPRITE_CLIPDIST,
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SPRITE_BLEND,
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SPRITE_XREPEAT,
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SPRITE_YREPEAT, // 10
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SPRITE_XOFFSET,
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SPRITE_YOFFSET,
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SPRITE_SECTNUM,
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SPRITE_STATNUM,
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SPRITE_ANG, // 15
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SPRITE_OWNER,
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SPRITE_XVEL,
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SPRITE_YVEL,
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SPRITE_ZVEL,
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SPRITE_LOTAG, // 20
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SPRITE_HITAG,
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SPRITE_EXTRA,
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LIGHT_X, // must be first here
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LIGHT_Y,
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LIGHT_Z, // 25
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LIGHT_HORIZ,
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LIGHT_RANGE,
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LIGHT_ANGLE,
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LIGHT_FADERADIUS,
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LIGHT_RADIUS, // 30
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LIGHT_SECTOR,
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LIGHT_R,
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LIGHT_G,
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LIGHT_B,
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LIGHT_PRIORITY, // 35
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LIGHT_TILENUM,
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LIGHT_MINSHADE,
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LIGHT_MAXSHADE,
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LIGHT_ACTIVE,
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SPRITE_END
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};
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enum IterationTypes_t
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{
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ITER_ALLSPRITES,
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ITER_ALLSECTORS,
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ITER_ALLWALLS,
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ITER_ACTIVELIGHTS,
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ITER_SELSPRITES,
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ITER_SELSECTORS,
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ITER_SELWALLS,
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ITER_DRAWNSPRITES,
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// ---
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ITER_SPRITESOFSECTOR,
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ITER_WALLSOFSECTOR,
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ITER_LOOPOFWALL,
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ITER_RANGE,
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ITER_END
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};
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enum ScriptKeywords_t
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{
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// basic commands
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CON_NULLOP,
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CON_DEFINE,
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CON_INCLUDE,
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CON_DEFSTATE,
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CON_ENDS,
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CON_STATE,
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CON_ONEVENT,
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CON_ENDEVENT,
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CON_GAMEVAR,
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// control flow (except if*)
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CON_ELSE,
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CON_RETURN,
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CON_BREAK,
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CON_SWITCH,
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CON_CASE,
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CON_DEFAULT,
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CON_ENDSWITCH,
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CON_GETCURRADDRESS,
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CON_JUMP,
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CON_LEFTBRACE,
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CON_RIGHTBRACE,
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#if 0
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// more basic commands
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CON_SETSECTOR,
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CON_GETSECTOR,
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CON_SETWALL,
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CON_GETWALL,
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CON_SETSPRITE, //+
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CON_GETSPRITE, //+
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CON_GETTSPR,
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CON_SETTSPR,
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#endif
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// arrays
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CON_GAMEARRAY,
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CON_SETARRAY,
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CON_GETARRAYSIZE,
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CON_RESIZEARRAY,
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CON_COPY,
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/// CON_WRITEARRAYTOFILE,
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/// CON_READARRAYFROMFILE,
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// var ops
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CON_RANDVAR,
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CON_DISPLAYRANDVAR,
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CON_SETVAR,
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CON_ADDVAR,
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CON_SUBVAR,
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CON_MULVAR,
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CON_DIVVAR,
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CON_MODVAR,
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CON_ANDVAR,
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CON_ORVAR,
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CON_XORVAR,
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CON_SHIFTVARL,
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CON_SHIFTVARR,
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// varvar ops
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CON_RANDVARVAR,
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CON_DISPLAYRANDVARVAR,
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CON_SETVARVAR,
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CON_ADDVARVAR,
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CON_SUBVARVAR,
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CON_MULVARVAR,
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CON_DIVVARVAR,
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CON_MODVARVAR,
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CON_ANDVARVAR,
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CON_ORVARVAR,
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CON_XORVARVAR,
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CON_SHIFTVARVARL,
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CON_SHIFTVARVARR,
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CON_SIN,
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CON_COS,
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// random
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CON_DISPLAYRAND,
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// other math
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CON_ITOF,
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CON_FTOI,
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CON_CLAMP,
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CON_INV,
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CON_SQRT,
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CON_MULSCALE,
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CON_DIVSCALE,
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CON_DIST,
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CON_LDIST,
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CON_CALCHYPOTENUSE,
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CON_GETANGLE,
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CON_GETINCANGLE,
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CON_A2XY,
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CON_AH2XYZ,
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CON_COLLECTSECTORS,
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CON_SORT,
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CON_FOR,
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// if & while var
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CON_IFVARL,
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CON_IFVARLE,
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CON_IFVARG,
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CON_IFVARGE,
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CON_IFVARE,
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CON_IFVARN,
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CON_IFVARAND,
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CON_IFVAROR,
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CON_IFVARXOR,
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CON_IFVAREITHER,
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CON_IFVARBOTH,
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CON_WHILEVARN,
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CON_WHILEVARL,
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// if & while varvar
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CON_IFVARVARL,
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CON_IFVARVARLE,
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CON_IFVARVARG,
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CON_IFVARVARGE,
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CON_IFVARVARE,
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CON_IFVARVARN,
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CON_IFVARVARAND,
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CON_IFVARVAROR,
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CON_IFVARVARXOR,
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CON_IFVARVAREITHER,
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CON_IFVARVARBOTH,
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CON_WHILEVARVARN,
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CON_WHILEVARVARL,
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// other if*
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CON_IFHITKEY,
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CON_IFHOLDKEY,
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CON_IFRND,
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// if* using current sprite
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CON_IFANGDIFFL,
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CON_IFSPRITEPAL,
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CON_IFHIGHLIGHTED,
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CON_IFACTOR,
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CON_IFSOUND,
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CON_IFPDISTL,
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CON_IFPDISTG,
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/// CON_IFGAPZL,
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/// CON_IFFLOORDISTL,
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/// CON_IFCEILINGDISTL,
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CON_IFINSIDE,
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CON_IFEITHERALT,
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CON_IFEITHERCTRL,
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CON_IFEITHERSHIFT,
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CON_IFAWAYFROMWALL,
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CON_IFCANSEE,
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CON_IFONWATER,
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CON_IFINWATER,
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CON_IFOUTSIDE,
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/// CON_IFHITSPACE,
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/// CON_IFINSPACE,
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/// CON_IFINOUTERSPACE,
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/// CON_IFCANSEETARGET,
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CON_IFNOSOUNDS,
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CON_IFIN3DMODE,
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CON_IFAIMINGSPRITE,
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CON_IFAIMINGWALL,
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CON_IFAIMINGSECTOR,
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CON_IFINTERACTIVE,
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// keyboard
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CON_RESETKEY,
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CON_SETKEY,
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// BUILD functions
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CON_INSERTSPRITE,
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CON_DUPSPRITE,
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CON_TDUPSPRITE,
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CON_DELETESPRITE,
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CON_GETSPRITELINKTYPE,
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CON_LASTWALL,
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CON_UPDATECURSECTNUM,
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CON_UPDATESECTOR,
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CON_UPDATESECTORZ,
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CON_GETZRANGE,
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CON_CLIPMOVE,
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CON_LINEINTERSECT,
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CON_RAYINTERSECT,
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CON_HITSCAN,
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CON_CANSEE,
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CON_CANSEESPR,
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CON_NEARTAG,
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CON_ROTATEPOINT,
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CON_DRAGPOINT,
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CON_GETCEILZOFSLOPE,
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CON_GETFLORZOFSLOPE,
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CON_ALIGNCEILSLOPE,
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CON_ALIGNFLORSLOPE,
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CON_BSETSPRITE, // was CON_SETSPRITE
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CON_SETFIRSTWALL,
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CON_CHANGESPRITESTAT,
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CON_CHANGESPRITESECT,
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CON_HEADSPRITESTAT,
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CON_PREVSPRITESTAT,
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CON_NEXTSPRITESTAT,
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CON_HEADSPRITESECT,
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CON_PREVSPRITESECT,
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CON_NEXTSPRITESECT,
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CON_SECTOROFWALL,
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CON_FIXREPEATS,
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CON_GETCLOSESTCOL,
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// stuff
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CON_UPDATEHIGHLIGHT,
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CON_UPDATEHIGHLIGHTSECTOR,
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CON_SETHIGHLIGHT,
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CON_SETHIGHLIGHTSECTOR,
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CON_ADDLOGVAR,
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CON_ADDLOG,
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CON_DEBUG,
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// strings
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CON_DEFINEQUOTE,
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CON_REDEFINEQUOTE,
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CON_PRINT,
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CON_QUOTE,
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CON_ERRORINS,
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CON_PRINTMESSAGE16,
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CON_PRINTMESSAGE256,
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CON_PRINTEXT256,
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CON_PRINTEXT16,
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CON_DRAWLABEL,
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CON_GETNUMBER16,
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CON_GETNUMBER256,
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CON_GETNUMBERFROMUSER,
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CON_QSPRINTF,
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CON_QSTRCAT,
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CON_QSTRCPY,
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CON_QSTRLEN,
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// CON_QGETSYSSTR,
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CON_QSTRNCAT,
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CON_QSUBSTR,
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// findnear*
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CON_FINDNEARSPRITE,
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CON_FINDNEARSPRITEVAR,
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CON_FINDNEARSPRITE3D,
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CON_FINDNEARSPRITE3DVAR,
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CON_FINDNEARSPRITEZ,
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CON_FINDNEARSPRITEZVAR,
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CON_GETTICKS,
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CON_GETTIMEDATE,
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CON_SETASPECT,
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// vvv stuff using current sprite
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CON_SETI,
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CON_SIZEAT,
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CON_CSTAT,
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CON_CSTATOR,
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CON_CLIPDIST,
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CON_SPRITEPAL,
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CON_CACTOR,
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CON_SPGETLOTAG,
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CON_SPGETHITAG,
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CON_SECTGETLOTAG,
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CON_SECTGETHITAG,
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CON_GETTEXTUREFLOOR,
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CON_GETTEXTURECEILING,
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/// CON_KILLIT,
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// left to define later/undecided
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// sound
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CON_SOUNDVAR,
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CON_SOUNDONCEVAR,
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CON_STOPALLSOUNDS,
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CON_STOPSOUNDVAR,
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CON_GLOBALSOUNDVAR,
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CON_GETSOUNDFLAGS,
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/// CON_SOUND,
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/// CON_SOUNDONCE,
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/// CON_STOPSOUND,
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/// CON_GLOBALSOUND,
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// drawing
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/// CON_MYOS,
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/// CON_MYOSPAL,
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/// CON_MYOSX,
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/// CON_MYOSPALX,
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/// CON_MINITEXT,
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/// CON_GAMETEXT,
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/// CON_DIGITALNUMBER,
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/// CON_SHOWVIEW,
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|
/// CON_GAMETEXTZ,
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|
/// CON_DIGITALNUMBERZ,
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CON_DRAWLINE16,
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CON_DRAWLINE16B,
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CON_DRAWLINE16Z,
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CON_DRAWCIRCLE16,
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CON_DRAWCIRCLE16B,
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|
CON_DRAWCIRCLE16Z,
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|
CON_ROTATESPRITEA,
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|
CON_ROTATESPRITE16,
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|
CON_ROTATESPRITE,
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|
CON_SETGAMEPALETTE,
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|
|
|
/// CON_TIME,
|
|
/// CON_GETANGLETOTARGET,
|
|
/// CON_ANGOFF,
|
|
/// CON_ANGOFFVAR,
|
|
/// CON_PRECACHE,
|
|
/// CON_SAVEGAMEVAR,
|
|
/// CON_READGAMEVAR,
|
|
/// CON_SETDEFNAME,
|
|
/// CON_SETCFGNAME,
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|
|
|
CON_END
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|
};
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|
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#endif
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