EDukeWiki - User contributions [en]

Current menu

2016-02-03T11:03:41Z

CraigFatman:

'''''current_menu''''' contains an ID number corresponding to the menu that the player is currently displaying. Individual values can be found by looking through [{{EDuke32 source|source/menus.h}} menus.h] and [{{EDuke32 source|source/menus.c}} menus.c].

// Menu screens
define MENU_MAIN 0
define MENU_MAIN_INGAME 50
define MENU_EPISODE 100
define MENU_USERMAP 101
define MENU_SELECTMAP 102
define MENU_SKILL 110
define MENU_SETUP 200
define MENU_GAMESETUP 201
define MENU_OPTIONS 202
define MENU_VIDEOSETUP 203
define MENU_KEYBOARDSETUP 204
define MENU_MOUSESETUP 205
define MENU_KEYBOARDASSIGN 210
define MENU_MOUSEASSIGN 211
define MENU_ADVMOUSE 212
define MENU_RENDERERSETUP 230
define MENU_COLORCORR 231
define MENU_COLORCORRGAME 232
define MENU_LOAD 300
define MENU_SAVE 351
define MENU_SAVETYPE 360
define MENU_STORY 400
define MENU_F1HELP 401
define MENU_QUIT 500
define MENU_QUITTOTITLE 501
define MENU_QUIT2 502
define MENU_SOUND 700
define MENU_SOUND_INGAME 701
define MENU_CREDITS 990
define MENU_CREDITS2 991
define MENU_CREDITS3 992
define MENU_CREDITS4 993
define MENU_CREDITS5 994
define MENU_CREDITS6 995
define MENU_CREDITS7 996
define MENU_CREDITS8 997
define MENU_CREDITS9 998
define MENU_CREDITS10 999
define MENU_CONFIRMLOAD 1000
define MENU_ABORTGAME 1500
define MENU_CONFIRMSAVE 2000
define MENU_ADULTMODE 10000
define MENU_ADULTPASSWORD 10001
define MENU_BUYDUKE 20000
define MENU_PLAYERSETUP 20002
define MENU_MPMACROS 20004
define MENU_MPMACROSTYPE 20005

[[Category:Constantly updated gamevars]]

Htcgg

2015-10-28T23:02:04Z

CraigFatman:

'''htcgg''' is a member of the sprite structure. It's used in the handling of the [[fall]] command:

if (!actor[vm.g_i].cgg-- || (sector[vm.g_sp->sectnum].[[floorstat]]&2))
{
A_GetZLimits(vm.g_i);
actor[vm.g_i].cgg = 3;
}

This variable apparently controls a game optimization which causes the z-limits used to simulate actor falling to be updated every four game tics instead of constantly recalculating them every tic.

[[Category:Sprite structure members]]

Floorstat

2014-03-03T08:42:34Z

CraigFatman:

'''floorstat''' is a sector-structure member similar to cstat, as it is a [[bitfield]].

The known values are below:

:'''1''' = Bit 0: Floor is a parallax sky/texture
:'''2''' = Bit 1: Floor is sloped
:'''4''' = Bit 2: Floor Texture's x & y is swapped
:'''8''' = Bit 3: Floor Texture Expansion is on ["E" key in Build/Mapster32]
:'''16''' = Bit 4: Floor Texture's x is flipped
:'''32''' = Bit 5: Floor Texture's y is flipped
:'''64''' = Bit 6: Floor Texture Relativity is on ["R" key in Build/Mapster32]

:'''128''' = Bit 7: Masked Floor (different from being clear only for TROR-extended floors)
:'''256''' = Bit 8: Translucent Masked Floor
:'''384''' = Bit 7&8: Reverse Translucent Masked Floor
:'''512''' = Bit 9: Floor blocks movement (for TROR)
:'''1024''' = Bit 10: Floor is a TROR floor
:'''2048''' = Bit 11: Floor blocks projectiles (for TROR)

See [[ceilingstat]].

[[Category:Bitfields]]
[[Category:Sector structure members]]

Ceilingstat

2014-03-03T08:42:20Z

CraigFatman:

'''Ceilingstat''' is a sector-structure member similar to cstat, as it is a [[bitfield]].

The known values are below:

:'''1''' = Bit 0: Ceiling is a parallax sky/texture
:'''2''' = Bit 1: Ceiling is sloped
:'''4''' = Bit 2: Ceiling Texture's x & y is swapped
:'''8''' = Bit 3: Ceiling Texture Expansion is on ["E" key in Build/Mapster32]
:'''16''' = Bit 4: Ceiling Texture's x is flipped
:'''32''' = Bit 5: Ceiling Texture's y is flipped
:'''64''' = Bit 6: Ceiling Texture Relativity is on ["R" key in Build/Mapster32]

:'''128''' = Bit 7: Masked Ceiling (different from being clear only for TROR-extended ceilings)
:'''256''' = Bit 8: Translucent Masked Ceiling
:'''384''' = Bit 7&8: Reverse Translucent Masked Ceiling
:'''512''' = Bit 9: Ceiling blocks movement (for TROR)
:'''1024''' = Bit 10: Ceiling is a TROR floor
:'''2048''' = Bit 11: Ceiling blocks projectiles (for TROR)
See [[floorstat]].

[[Category:Bitfields]]
[[Category:Sector structure members]]

Break

2012-02-20T19:29:09Z

CraigFatman:

'''break'''

Used to stop code after the break from executing. Can also be used to exit a [[state]] early. Also used inside [[switch]] blocks to close '''[[case]]''' statements.

[[Category:Duke3D 1.3/1.5 commands]]

Switch

2012-02-20T19:23:38Z

CraigFatman:

The '''switch''' statement in CON is similar to that in C.

switch <gamevar>
case <constant>
<do something>
break
case <constant>
<do something>
break
default
<do something>
break
endswitch

The '''case''' keyword works like an [[ifvare]] statement, and '''default''' operates on every possibility that is ''not'' specified by a case statement. Each case block must be terminated with a '''[[break]]''' statement.

Caution: Nested switches do not work because of the way the CON compiler compiles them. A workaround is to put the nested switch in a separate state, and call that state from inside the first switch.

Also, adding extra [[break]] statements inside a case argument will cause a lot of errors. Again, the workaround is to put the commands that need to be separated in another state, along with the break.

See: [http://www.cplusplus.com/doc/tutorial/control/ Control Structures @ C++ Documentation]

[[Category:EDuke commands]]

Rotatepoint

2012-02-10T23:36:54Z

CraigFatman:

'''rotatepoint''' <xpivot> <ypivot> <x> <y> <ang> <xreturnvar> <yreturnvar>

Rotates the point around the pivot by the specified angle and returns the coordinates into ''xreturnvar'' and ''yreturnvar''.

:<xpivot>, <ypivot>: the coordinates (X and Y) of the central pivot point
:<x>, <y>: the coordinates of a point to rotate in relation to the pivot point
:<ang>: how many units to rotate (2048 per revolution; clockwise)
:<xreturnvar>, <yreturnvar>: the post-rotate coordinates of the point

This command can be used in conjunction with [[dragpoint]] for rotating sectors. The rotatepoint command calculates the end position for a wall point after rotating. To move the point to that position, use [[dragpoint]].

Swapping the X and Y axes gives the effect of rotating in the opposite direction (CCW instead of CW).

[[Category:EDuke32 specific commands]]
[[Category:Sector manipulation]]

Sound pitch

2011-05-08T11:30:22Z

CraigFatman:

Changes the pitch of all sounds for the specified player. The pitch is measured in cents (1/100 of a semitone); negative values lower pitch, positive values raise pitch. Pitch will remain altered, even if a new game is started, until sound_pitch is set back to 0. Note that sound_pitch will not affect the pitch of sounds already being played (so a looping sound will not be altered until the next time it starts).

Example:

setplayer[THISACTOR].sound_pitch -1024

...will lower the pitch of sounds as if the player were underwater.

If you want to manipulate the pitch of a specific sound dynamically, change this parameter before producing the [[sound]] and restore its original value thereafter:

getplayer[THISACTOR].sound_pitch temp
setplayer[THISACTOR].sound_pitch -1024
sound BOS4_ATTACK
setplayer[THISACTOR].sound_pitch temp

[[Category:Player structure members]]

Totalclock

2011-04-14T23:41:52Z

CraigFatman:

The amount of time that the player has been in the map. A value of 120 seems to equal one second. This variable is used by the game to select frames of animated tiles.
[[Category:Constantly updated gamevars]]

Rotatepoint

2011-04-05T20:26:54Z

CraigFatman:

'''rotatepoint''' <xpivot> <ypivot> <x> <y> <ang> <xreturnvar> <yreturnvar>

Rotates the point around the pivot by the specified angle and returns the coordinates into ''xreturnvar'' and ''yreturnvar''.

:<xpivot>, <ypivot>: the coordinates (X and Y) of the central pivot point
:<x>, <y>: the coordinates of a point to rotate in relation to the pivot point
:<ang>: how many units to rotate (2048 per revolution; clockwise)
:<xreturnvar>, <yreturnvar>: the post-rotate coordinates of the point

This command can be used in conjunction with [[dragpoint]] for rotating sectors. The rotatepoint command calculates the end position for a wall point after rotating. To move the point to that position, use [[dragpoint]].

[[Category:EDuke32 specific commands]]
[[Category:Sector manipulation]]

Rotatepoint

2011-04-05T19:52:59Z

CraigFatman:

'''rotatepoint''' <xpivot> <ypivot> <x> <y> <ang> <xreturnvar> <yreturnvar>

Rotates the point around the pivot by the specified angle and returns the coordinates into ''xreturnvar'' and ''yreturnvar''.

:<xpivot>, <ypivot>: the coordinates (X and Y) of the central pivot point
:<x>, <y>: the coordinates of a point to rotate in relation to the pivot point
:<ang>: how many units to rotate (2048 per revolution; counter-clockwise)
:<xreturnvar>, <yreturnvar>: the post-rotate coordinates of the point

This command can be used in conjunction with [[dragpoint]] for rotating sectors. The rotatepoint command calculates the end position for a wall point after rotating. To move the point to that position, use [[dragpoint]].

[[Category:EDuke32 specific commands]]
[[Category:Sector manipulation]]

Framerate

2010-09-20T02:57:20Z

CraigFatman: Created page with "Keeps the current framerate value."

Keeps the current framerate value.

Ydim

2010-09-20T02:52:35Z

CraigFatman: Created page with "'''ydim''' is the vertical screen resolution in pixels."

'''ydim''' is the vertical screen resolution in pixels.

Xdim

2010-09-20T02:52:17Z

CraigFatman: Created page with "'''xdim''' is the horizontal screen resolution in pixels."

'''xdim''' is the horizontal screen resolution in pixels.

Whilevarn

2010-09-19T03:22:17Z

CraigFatman:

'''whilevarn''' <gamevar> <value> { code to execute }

Executes the code in the curly braces as long as <gamevar> does not equal <value>. This is a simple while loop.

Caution: Poor execution or endless loops will cause your game to close without error or simply stall and crash!

This example will set up the palette of the floor from all sectors on the map:
<pre>
onevent EVENT_LOADACTOR
setvar TEMP 0
whilevarvarn TEMP NUMSECTORS
{
setsector[TEMPSECTORS].floorpal 1
addvar TEMP 1
}
endevent
</pre>

There's no variable keeping the number of sprites in the map. The sprites may be randomly arranged throughout the array with a maximum of 16384 entries. An example of a correct per-sprite loop:

<pre>
setvar sectnum 0
whilevarvarn sectnum NUMSECTORS
{
headspritesect I sectnum
setvarvar HEAD I
whilevarn I -1 {
// LOOP CODE
nextspritesect I I
ifvarvare I HEAD setvar I -1 // Break the loop
}
addvar sectnum 1
}
</pre>

[[Category:EDuke32 specific commands]]

Copy

2010-07-09T20:09:25Z

CraigFatman: Created page with ''''copy''' <src_array>[<src_index>] <dst_array>[<dst_index>] <size> Copies ''<size>'' elements from the source array starting from ''<src_index>'' to the destination array start...'

'''copy''' <src_array>[<src_index>] <dst_array>[<dst_index>] <size>

Copies ''<size>'' elements from the source array starting from ''<src_index>'' to the destination array starting from ''<dst_index>''.

Scriptsize

2010-07-09T17:57:30Z

CraigFatman:

'''scriptsize''' <integer>

''Scriptsize'' allows the user to enforce a solid buffer limit for compiled code size without any progressive buffer increases up to that point that normally occur during startup.

Example of normal buffer setup would be from 16384 to 32768 to 65536 (and doubles for each normal increase to buffer size).

Using ''scriptsize'' can bypass this if you're having in-game problems that you suspect are linked to the normal method of code-buffer increases.

[[Category:EDuke32 specific commands]]

User:CraigFatman

2010-07-09T13:45:23Z

CraigFatman:

:: p1x31 h4x0r ::

User:CraigFatman

2010-07-09T13:45:02Z

CraigFatman: Created page with ':: p1x31 h4x0r ::'

:: p1x31 h4x0r ::

Resizearray

2010-07-09T13:39:19Z

CraigFatman: Created page with ''''resizearray''' <array name> <new size> Changes the size of a previously defined gamearray during events, states or actors.'

'''resizearray''' <array name> <new size>

Changes the size of a previously defined [[gamearray]] during events, states or actors.

Getarraysize

2010-07-09T13:35:59Z

CraigFatman: Created page with ''''getarraysize''' <array name> <return> Returns the number of elements the specified gamearray contains.'

'''getarraysize''' <array name> <return>

Returns the number of elements the specified [[gamearray]] contains.

Full command list

2010-07-08T18:59:33Z

CraigFatman:

{{EDuke32 Intro}}

This is a list of every CON primitive in EDuke32.

<div style="column-count:3;-moz-column-count:3;">
*[[action]]
*[[activatebysector]]
*[[activatecheat]]
*[[actor]]
*[[addammo]]
*[[addinventory]]
*[[addkills]]
*[[addlog]]
*[[addlogvar]]
*[[addphealth]]
*[[addstrength]]
*[[addvar]]
*[[addvarvar]]
*[[addweapon]]
*[[addweaponvar]]
*[[ai]]
*[[andvar]]
*[[andvarvar]]
*[[angoff]]
*[[angoffvar]]
*[[betaname]]
*[[break]]
*[[cactor]]
*[[cansee]]
*[[canseespr]]
*[[case]]
*[[changespritesect]]
*[[changespritestat]]
*[[cheatkeys]]
*[[checkactivatormotion]]
*[[checkavailinven]]
*[[checkavailweapon]]
*[[clearmapstate]]
*[[clipdist]]
*[[cmenu]]
*[[copy]]
*[[cos]]
*[[count]]
*[[cstat]]
*[[cstator]]
*[[debris]]
*[[debug]]
*[[default]]
*[[define]]
*[[definecheat]]
*[[definegamefuncname]]
*[[definegametype]]
*[[definelevelname]]
*[[defineprojectile]]
*[[definequote]]
*[[defineskillname]]
*[[definesound]]
*[[definevolumename]]
*[[digitalnumber]]
*[[digitalnumberz]]
*[[displayrand]]
*[[displayrandvar]]
*[[displayrandvarvar]]
*[[dist]]
*[[divvar]]
*[[divvarvar]]
*[[dragpoint]]
*[[dynamicremap]]
*[[else]]
*[[enda]]
*[[endevent]]
*[[endofgame]]
*[[ends]]
*[[endswitch]]
*[[enhanced]]
*[[eqspawn]]
*[[eqspawnvar]]
*[[eshoot]]
*[[eshootvar]]
*[[espawn]]
*[[espawnvar]]
*[[eventloadactor]]
*[[ezshoot]]
*[[ezshootvar]]
*[[fall]]
*[[findnearactor]]
*[[findnearactor3d]]
*[[findnearactor3dvar]]
*[[findnearactorvar]]
*[[findnearactorz]]
*[[findnearactorzvar]]
*[[findnearsprite]]
*[[findnearsprite3d]]
*[[findnearsprite3dvar]]
*[[findnearspritevar]]
*[[findnearspritez]]
*[[findnearspritezvar]]
*[[findotherplayer]]
*[[findplayer]]
*[[flash]]
*[[gamearray]]
*[[gamestartup]]
*[[gametext]]
*[[gametextz]]
*[[gamevar]]
*[[getactor]]
*[[getactorangle]]
*[[getactorvar]]
*[[getangle]]
*[[getangletotarget]]
*[[getarraysize]]
*[[getceilzofslope]]
*[[getcurraddress]]
*[[getflorzofslope]]
*[[getincangle]]
*[[getinput]]
*[[getkeyname]]
*[[getlastpal]]
*[[getplayer]]
*[[getplayerangle]]
*[[getplayervar]]
*[[getpname]]
*[[getprojectile]]
*[[getsector]]
*[[gettextureceiling]]
*[[gettexturefloor]]
*[[getthisprojectile]]
*[[getticks]]
*[[gettimedate]]
*[[gettspr]]
*[[getuserdef]]
*[[getwall]]
*[[getzrange]]
*[[globalsound]]
*[[globalsoundvar]]
*[[gmaxammo]]
*[[guniqhudid]]
*[[guts]]
*[[headspritesect]]
*[[headspritestat]]
*[[hitradius]]
*[[hitradiusvar]]
*[[hitscan]]
*[[ifaction]]
*[[ifactioncount]]
*[[ifactor]]
*[[ifactornotstayput]]
*[[ifactorsound]]
*[[ifai]]
*[[ifangdiffl]]
*[[ifawayfromwall]]
*[[ifbulletnear]]
*[[ifcansee]]
*[[ifcanseetarget]]
*[[ifcanshoottarget]]
*[[ifceilingdistl]]
*[[ifcount]]
*[[ifdead]]
*[[iffloordistl]]
*[[ifgapzl]]
*[[ifgotweaponce]]
*[[ifhitspace]]
*[[ifhitweapon]]
*[[ifinouterspace]]
*[[ifinspace]]
*[[ifinwater]]
*[[ifmove]]
*[[ifmultiplayer]]
*[[ifnosounds]]
*[[ifnotmoving]]
*[[ifonwater]]
*[[ifoutside]]
*[[ifp]]
*[[ifpdistg]]
*[[ifpdistl]]
*[[ifphealthl]]
*[[ifpinventory]]
*[[ifrespawn]]
*[[ifrnd]]
*[[ifsound]]
*[[ifspawnedby]]
*[[ifspritepal]]
*[[ifsquished]]
*[[ifstrength]]
*[[ifvarand]]
*[[ifvare]]
*[[ifvareither]]
*[[ifvarg]]
*[[ifvarl]]
*[[ifvarn]]
*[[ifvaror]]
*[[ifvarvarand]]
*[[ifvarvare]]
*[[ifvarvareither]]
*[[ifvarvarg]]
*[[ifvarvarl]]
*[[ifvarvarn]]
*[[ifvarvaror]]
*[[ifvarvarxor]]
*[[ifvarxor]]
*[[ifwasweapon]]
*[[include]]
*[[inittimer]]
*[[insertspriteq]]
*[[jump]]
*[[killit]]
*[[ldist]]
*[[loadmapstate]]
*[[lockplayer]]
*[[lotsofglass]]
*[[mail]]
*[[mikesnd]]
*[[minitext]]
*[[modvar]]
*[[modvarvar]]
*[[money]]
*[[move]]
*[[movesprite]]
*[[mulscale]]
*[[mulvar]]
*[[mulvarvar]]
*[[music]]
*[[myos]]
*[[myospal]]
*[[myospalx]]
*[[myosx]]
*[[neartag]]
*[[nextspritesect]]
*[[nextspritestat]]
*[[nullop]]
*[[onevent]]
*[[operate]]
*[[operateactivators]]
*[[operatemasterswitches]]
*[[operaterespawns]]
*[[operatesectors]]
*[[orvar]]
*[[orvarvar]]
*[[palfrom]]
*[[paper]]
*[[pkick]]
*[[precache]]
*[[prevspritesect]]
*[[prevspritestat]]
*[[pstomp]]
*[[qgetsysstr]]
*[[qspawn]]
*[[qspawnvar]]
*[[qsprintf]]
*[[qstrcat]]
*[[qstrcpy]]
*[[qstrlen]]
*[[qstrncat]]
*[[qsubstr]]
*[[quake]]
*[[quote]]
*[[randvar]]
*[[randvarvar]]
*[[readarrayfromfile]]
*[[readgamevar]]
*[[redefinequote]]
*[[resetactioncount]]
*[[resetcount]]
*[[resetplayer]]
*[[resizearray]]
*[[respawnhitag]]
*[[return]]
*[[rotatepoint]]
*[[rotatesprite]]
*[[rotatesprite16]]
*[[save]]
*[[savegamevar]]
*[[savemapstate]]
*[[savenn]]
*[[scriptsize]]
*[[sectgethitag]]
*[[sectgetlotag]]
*[[sectorofwall]]
*[[setactor]]
*[[setactorangle]]
*[[setactorvar]]
*[[setarray]]
*[[setaspect]]
*[[setcfgname]]
*[[setdefname]]
*[[setgamename]]
*[[setgamepalette]]
*[[setinput]]
*[[setplayer]]
*[[setplayerangle]]
*[[setplayervar]]
*[[setprojectile]]
*[[setsector]]
*[[setsprite]]
*[[setthisprojectile]]
*[[settspr]]
*[[setuserdef]]
*[[setvar]]
*[[setvarvar]]
*[[setwall]]
*[[shiftvarl]]
*[[shiftvarr]]
*[[shoot]]
*[[shootvar]]
*[[showview]]
*[[sin]]
*[[sizeat]]
*[[sizeto]]
*[[sleeptime]]
*[[smaxammo]]
*[[sound]]
*[[soundonce]]
*[[soundoncevar]]
*[[soundvar]]
*[[spawn]]
*[[spgethitag]]
*[[spgetlotag]]
*[[spriteflags]]
*[[spritenopal]]
*[[spritenoshade]]
*[[spritenvg]]
*[[spritepal]]
*[[spriteshadow]]
*[[sqrt]]
*[[ssp]]
*[[startlevel]]
*[[starttrack]]
*[[starttrackvar]]
*[[state]]
*[[stopactorsound]]
*[[stopallsounds]]
*[[stopsound]]
*[[stopsoundvar]]
*[[strength]]
*[[subvar]]
*[[subvarvar]]
*[[switch]]
*[[time]]
*[[tip]]
*[[tossweapon]]
*[[updatesector]]
*[[updatesectorz]]
*[[useractor]]
*[[userquote]]
*[[wackplayer]]
*[[whilevarn]]
*[[whilevarvarn]]
*[[writearraytofile]]
*[[xorvar]]
*[[xorvarvar]]
*[[zshoot]]
*[[zshootvar]]
</div>

[[Category:All commands]]

Writearraytofile

2010-07-08T18:59:01Z

CraigFatman:

'''writearraytofile''' <array name> <quote number>

Saves all content of a [[gamearray]] into a file specified by a quote. Later the file can be read with ''readarrayfromfile''. Each element will be stored by 4 bytes of data.

Readarrayfromfile

2010-07-08T18:58:21Z

CraigFatman:

'''readarrayfromfile''' <array name> <quote number>

Reads a file into a [[gamearray]]; the [[definequote|quote]] contains the file name. Each array element will contain 4 bytes of file's content. The file is to be previously saved with [[writearraytofile]].

Here's an example of how an array can be accessed byte-wise (in case you are using files which were not created by ''writearraytofile''):

gamevar ofs // Byte address
gamevar idx // Array index
gamevar oct // Byte to select
gamevar ret // Value to return

redefinequote 256 MYFILE.BIN
readarrayfromfile ARRAY[idx] 256

setvarvar idx ofs shiftvarr idx 2
setvarvar oct ofs andvar oct 3 // DWORD to BYTE ptr
setvarvar ret ARRAY[idx]
ifvarand oct 2 shiftvarr ret 16
ifvarand oct 1 shiftvarr ret 8
andvar ret 255

Writearraytofile

2010-07-08T18:55:42Z

CraigFatman: Created page with ''''writearraytofile''' <array name> <quote number> Saves all content of a gamearray into a file specified by quote. Later the file can be read with ''readarrayfromfile''. Ea...'

'''writearraytofile''' <array name> <quote number>

Saves all content of a [[gamearray]] into a file specified by quote. Later the file can be read with ''readarrayfromfile''. Each element will be stored by 4 bytes of data.

Readarrayfromfile

2010-07-08T18:51:15Z

CraigFatman: Created page with ''''readarrayfromfile''' <array name> <quote number> Reads a file into a gamearray; the quote contains file name. Each array element will contain 4 bytes of f...'

'''readarrayfromfile''' <array name> <quote number>

Reads a file into a [[gamearray]]; the [[definequote|quote]] contains file name. Each array element will contain 4 bytes of file content. The file is to be previously saved with [[writearraytofile]].

Here's an example of how an array can be accessed byte-wise (in case you are using files which were not created by ''writearraytofile''):

gamevar ofs // Byte address
gamevar idx // Array index
gamevar oct // Byte to select
gamevar ret // Value to return

setvarvar idx ofs shiftvarr idx 2
setvarvar oct ofs andvar oct 3 // DWORD to BYTE ptr
setvarvar ret ARRAY[idx]
ifvarand oct 2 shiftvarr ret 16
ifvarand oct 1 shiftvarr ret 8
andvar ret 255