raze/polymer/eduke32/samples/a.m32

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// m32 script test & show-off file
// do "include a" in the console
include names.h
// flag 1: per-block (top-level, event, or state) variable
gamevar h 0 1
gamevar i 0 1
gamevar j 0 1
gamevar k 0 1
gamevar l 0 1
gamevar m 0 1
gamevar p 0 1
gamevar q 0 1
gamevar r 0 1
gamearray xx 10
gamearray yy 10
gamevar c 0 0
gamevar d 0 0
gamevar x 0 0
gamevar y 0 0
gamevar x2 0 0
gamevar y2 0 0
gamevar z 0 0
gamevar frac 0 0
gamevar gi 0 0
gamevar gj 0 0
gamevar gk 0 0
gamevar dx 0 0
gamevar dy 0 0
gamevar dz 0 0
gamevar dang 0 0
gamevar tmp 0 0
gamevar cnt 0 0
gamevar thecount 0 0
gamevar davr 65536 0
gamevar dayx 65536 0
gamevar drawcol 9 0
define TQUOTE 3
definequote 0 OK
definequote 1 DAMN
definequote 2 BU:%d ABS:%d
definequote TQUOTE write on me!
definequote 4 ASPECT: VR=%d, YX=%d
definequote 5 ALPHA KEY: %d (SCANCODE: %d)
definequote 6 time: %d ms
definequote 7 door sector not an island sector!
definequote 8 door sector has no SE sprite!
//light x y z r g b mins maxs
definequote 9 light %d %d %d %d %d %d %d %d %d %d %d %d %d %d %d %d
// sec range radius fade ang horiz prio tile
definequote 10 --PRLIGHTS--
definequote 11 --ENDPRLIGHTS--
definequote 12 RED:
definequote 13 GREEN:
definequote 14 BLUE:
definequote 15 x/yoffset: %d %d
definequote 16 RGB color: %d %d %d
definequote 17 PICNUM:
definequote 18 NUMBER KEY: %d (SCANCODE: %d)
// Corruption checker
definequote 19 PANIC!!! SECTOR OR WALL LIMIT EXCEEDED!!!
definequote 20 SECTOR[%d].WALLPTR=%d out of range: numwalls=%d!!!
definequote 21 SECTOR[%d].WALLPTR=%d inconsistent, expected %d!!!
definequote 22 SECTOR[%d]: wallptr+wallnum=%d out of range: numwalls=%d!!!
definequote 23 WALL[%d].POINT2=%d out of range: sector[%d].wallptr=%d, endwall=%d!!!
definequote 24 WALL[%d].NEXTWALL=%d out of range: numwalls=%d!!!
definequote 25 WALL[%d].NEXTSECTOR=%d out of range: numsectors=%d!!!
definequote 26 FLOAT ACCESS TEST
definequote 27 OVERRIDE POLYMER PARALLAX & SPECULAR: OFF
definequote 28 OVERRIDE POLYMER PARALLAX & SPECULAR: ON
definequote 29 PARALLAX SCALE: %f
definequote 30 PARALLAX BIAS: %f
definequote 31 SPECULAR FACTOR: %f
definequote 32 SPECULAR POWER: %f
definequote 33 PAL: %d
define PRSCALE 1000
// NOTE: inline constants >=32768 are sometimes broken ATM (when loading a second time?).
// This should always work
define MAXSPECULAR 100000
gamearray ar 128
gamearray parm 8
// various tests of m32-script features
defstate tests
// array test
getarraysize ar tmp
resizearray ar 65536
getticks parm[2]
for j range 65536
set ar[j] j
set i 0
for j range 65536
add i ar[j]
getticks parm[3]
resizearray ar tmp
ife i 2147450880 quote 0 else quote 1
sub parm[3] parm[2]
qsprintf TQUOTE 6 parm[3]
quote TQUOTE
// iteration and break test
for i range 10
{
addlogvar i
ife i 5 break
}
ife i 5 quote 0 else quote 1
quote 26
set tmp pr_parallaxscale
set gi tmp set gj tmp set gk tmp
al gi al gj al gk
ftoi gi 20 ftoi gj 200 ftoi gk 2000
al gi al gj al gk
mul gk 2
itof gk 2000
ends
// prints out maphack light definitions based on SE lights in map
defstate printlights
print 10
for i allsprites, ifactor SECTOREFFECTOR, ifge .lotag 49, ifle .lotag 50
{
ife .lotag 50
{
set j 128, sub j .shade, shiftl j 1
set k j, mul k 3, div k 4
}
else
{
set j 0, set k 0
}
set l 0
ifand .cstat 2
{
ifand .cstat 512
set l 4
else
set l 2
}
// range r g b
qsprintf TQUOTE 9 .sectnum .x .y .z .hitag .xvel .yvel .zvel
j k .ang .extra .xoffset .yoffset l .owner
// radius fade horiz minshade maxshade prio tile
print TQUOTE
}
print 11
ends
// convenient polymer SE light manipulation with keypad keys
// when aiming at light SE (49 or 50):
// KP 4,5,6,8: angle/horiz
// KP 7,9: range
// KP+/-: radius
// KP 1,2,3: RGB color (Shift inverts)
//
// when aiming at wall or sector:
// KP/ enable/disable overrides
// when overrides are on:
// KP 4,7: parallaxscale
// KP 8,9: parallaxbias
// KP 1,2: specularfactor
// KP 3,6: specularpower
//
// Also try Shift and/or Ctrl modifiers for different increments
defstate fiddlewithlights
ife searchstat 3 nullop else
{
ifhitkey KEY_gSLASH
{
ife pr_overrideparallax 0
{
set pr_overrideparallax 1
set pr_overridespecular 1
quote 28
}
else
{
set pr_overrideparallax 0
set pr_overridespecular 0
quote 27
}
}
}
// if aiming at sector or wall
ife searchstat 3 nullop
else ifn pr_overrideparallax 0
{
// polymer override parallaxscale
set j 0 set k 0
ifhitkey KEY_KP4 set j -1
ifhitkey KEY_KP7 set j 1
ifn j 0 set k 1
ifhitkey KEY_KP8 set j -1
ifhitkey KEY_KP9 set j 1
ife k 0 ifn j 0 set k 2
ifhitkey KEY_KP1 set j -1
ifhitkey KEY_KP2 set j 1
ife k 0 ifn j 0 set k 3
ifhitkey KEY_KP3 set j -1
ifhitkey KEY_KP6 set j 1
ife k 0 ifn j 0 set k 4
ifeithershift mul j 2 else mul j 10
ifeitherctrl mul j 10
switch k
case 0: break;
case 1:
{
set k pr_parallaxscale
ftoi k PRSCALE // must convert to scaled integer, scale is 1:PRSCALE
add k j, clamp k -10000 10000
itof k PRSCALE // convert back
qsprintf TQUOTE 29 k, quote TQUOTE
set pr_parallaxscale k
break;
}
case 2:
{
set k pr_parallaxbias
ftoi k PRSCALE, add k j, clamp k -10000 10000, itof k PRSCALE
qsprintf TQUOTE 30 k, quote TQUOTE
set pr_parallaxbias k
break;
}
case 3:
{
set k pr_specularfactor
ftoi k PRSCALE, add k j, clamp k -10000 MAXSPECULAR, itof k PRSCALE
qsprintf TQUOTE 31 k, quote TQUOTE
set pr_specularfactor k
break;
}
case 4:
{
set k pr_specularpower
ftoi k PRSCALE, add k j, clamp k -10000 MAXSPECULAR, itof k PRSCALE
qsprintf TQUOTE 32 k, quote TQUOTE
set pr_specularpower k
break;
}
endswitch
}
// if aiming at an SE with lotag 49 or 50
ife searchstat 3 ife sprite[searchwall].picnum SECTOREFFECTOR
ifge sprite[searchwall].lotag 49 ifle sprite[searchwall].lotag 50
{
set i searchwall, seti i // set current sprite = targeted sprite
// horiz
ifeithershift set j 1 else set j 10
ifhitkey KEY_gUP add .extra j
else ifhitkey KEY_gKP5 sub .extra j
clamp .extra -500 500
// angle
set j 128
ifeitherctrl set j 4
ifeithershift { ifeitherctrl set j 1 else set j 32 }
ifhitkey KEY_gLEFT sub .ang j
else ifhitkey KEY_gRIGHT add .ang j
// range
ifeithershift set j 10
else ifeitherctrl set j 1000
else set j 100
ifhitkey KEY_gPGUP add .hitag j
else ifhitkey KEY_gHOME sub .hitag j
clamp .hitag 0 16000
// radius
ifeitherctrl
{
ifholdkey KEY_gMINUS add .shade 9
else ifholdkey KEY_gPLUS sub .shade 9
clamp .shade -118 117
}
// min/max shade
ifeithershift set j -1 else set j 1
ifeitherctrl
{
ifhitkey KEY_gSLASH
{
set .xoffset 0
set .yoffset 0
}
}
else
{
set k 0
ifhitkey KEY_gSLASH { add .xoffset j, set k 1 }
else ifhitkey KEY_gSTAR { add .yoffset j, set k 1 }
ife k 1
{
qsprintf TQUOTE 15 .xoffset .yoffset
quote TQUOTE
}
}
// color/picnum
ifeitheralt
{
ifhitkey KEY_gEND
{
getnumber256 .xvel 12 255
getnumber256 .yvel 13 255
getnumber256 .zvel 14 255
}
else ifhitkey KEY_gDOWN
{
getnumber256 .owner 17 -MAXTILES
}
}
else
{
ifeitherctrl set j 1 else set j 10
ifeithershift inv j
set k 0
ifhitkey KEY_gEND { add .xvel j, set k 1 }
ifhitkey KEY_gDOWN { add .yvel j, set k 1 }
ifhitkey KEY_gPGDN { add .zvel j, set k 1 }
ife k 1
{
clamp .xvel 1 255
clamp .yvel 1 255
clamp .zvel 1 255
qsprintf TQUOTE 16 .xvel .yvel .zvel
quote TQUOTE
}
}
}
ends
/*
defstate testkeyavail
for i range 27
{
ifholdkey alphakeys[i]
{
qsprintf TQUOTE 5 i alphakeys[i]
quote TQUOTE
}
}
for i range 10
{
ifholdkey numberkeys[i]
{
qsprintf TQUOTE 18 i numberkeys[i]
quote TQUOTE
}
}
ends
*/
// rotate highlighted sprites around selected (closest to mouse) sprite
// global parameter: dang
defstate rotselspr
ifg highlightcnt 0
ifge pointhighlight 16384, ifl pointhighlight 32768
{
ife dang 0 return
set p pointhighlight, and p 16383
add sprite[p].ang dang
for i selsprites, ifn i p
{
rotatepoint sprite[p].x sprite[p].y .x .y dang (x y)
add .ang dang
bsetsprite I x y .z
}
}
ends
onevent EVENT_PREKEYS2D
// state testkeyavail
set j 0
ifeitherctrl
{
ifhitkey KEY_COMMA set j -1
ifhitkey KEY_PERIOD set j 1
}
ifn j 0
{
mul j 512
set dang j
state rotselspr
}
endevent
onevent EVENT_PREKEYS3D
// state testkeyavail
state fiddlewithlights
endevent
defstate setas
set j dayx
mul j ydim mul j 8
div j xdim div j 5
setaspect davr j
ends
onevent EVENT_ENTER3DMODE
state setas
endevent
defstate cmp_by_lotag // comparator subroutine for sorting
set RETURN sprite[SV2].lotag
sub RETURN sprite[SV1].lotag
ends
onevent EVENT_DRAW2DSCREEN
ifl cursectnum 0 return
// connect LOCATORS in a sector by lines
getarraysize ar tmp
set j 0
for i spritesofsector cursectnum
{
ifge j tmp nullop else
ifactor LOCATORS
{
set ar[j] i
add j 1
}
}
set tmp j
sort ar tmp cmp_by_lotag
sub tmp 1
for i range tmp
{
set j ar[i]
set k i, add k 1, set k ar[k]
drawline16b sprite[j].x sprite[j].y sprite[k].x sprite[k].y drawcol
}
/*
set drawlinepat -1
for i allsprites
ifactor LIZTROOP
drawcircle16b sprite[i].x sprite[i].y 256 drawcol
*/
////////// polymer light 2d projections //////////
set tmp drawlinepat
set drawlinepat 0x11111111
for i spritesofsector cursectnum
{
ifactor SECTOREFFECTOR
{
ife .lotag 49 // point light
{
set d .hitag // light distance
mul d d, mul d 2, sqrt d d, div d 2
getclosestcol .xvel .yvel .zvel c // light color
inv c
set x .x, set x2 .x, set y .y, set y2 .y
add x d, add y d, sub x2 d, sub y2 d
drawline16b x y x2 y2 c
set x .x, set x2 .x, set y .y, set y2 .y
add x d, sub y d, sub x2 d, add y2 d
drawline16b x y x2 y2 c
drawcircle16b .x .y .hitag c
}
else ife .lotag 50 // spot light
{
set d .hitag // light distance
and d 65535
set r 128, sub r .shade, shiftl r 1 // light cone radius (BUILD angles)
getclosestcol .xvel .yvel .zvel c // light color
inv c
set x .x, set y .y, add x d
rotatepoint .x .y x y .ang x y
set h .extra // horiz
sub h 100
set tmp h, mul tmp tmp, add tmp 40000
sqrt tmp tmp
divscale h 200 tmp 15 // h: horizontal distance fraction
set dx .x, sub dx x
set dy .y, sub dy y
set tmp 32768, sub tmp h
mulscale dx dx tmp 15
mulscale dy dy tmp 15
set tmp 0, sub tmp r
rotatepoint .x .y x y tmp xx[0] yy[0]
set tmp 0, add tmp r
rotatepoint .x .y x y tmp xx[1] yy[1]
add xx[0] dx, add yy[0] dy
add xx[1] dx, add yy[1] dy
drawline16b .x .y xx[0] yy[0] c
drawline16b .x .y xx[1] yy[1] c
}
}
}
set drawlinepat tmp
endevent
// LOCATORS auto-incrementer
onevent EVENT_INSERTSPRITE2D
set k I
set j -1
for i spritesofsector .sectnum
{
ifn i k, ifactor LOCATORS, ifg .lotag j
set j .lotag
}
ifg j -1
{
add j 1
set .lotag j
}
endevent
//////////////////// SPRITE DUPLICATORS ////////////////////
defstate transcnt
ifle cnt 0 { inv cnt, add cnt 128 }
ends
define DUP_ROT_MAGIC 123
// duplicates and rotates selected sprites around
// pivot sprite with fields
// .extra=123 (magic)
// .ang: angle delta
// .yrepeat*32: z delta (positive if pal!=0, i.e. going down)
// .shade: count (-128 to 0 -> 255 to 128)
defstate duprot
ifn searchstat 3 return
ifn sprite[searchwall].extra DUP_ROT_MAGIC return
set p searchwall // pivot sprite
set cnt sprite[p].shade, state transcnt
set sprite[p].extra -1
for i range cnt
{
for j selsprites, ifn j p
{
dupsprite j // duplicate sprite j, I becomes index of newly created sprite
set dang i, add dang 1, mul dang sprite[p].ang
rotatepoint sprite[p].x sprite[p].y .x .y dang (x y)
add .ang dang
set z i, add z 1, mul z sprite[p].yrepeat, shiftl z 5
ife sprite[p].pal 0, inv z
add z .z
bsetsprite I x y z
}
}
ends
// same as above but with tsprite[], as a kind of preview
defstate tduprot
ifn searchstat 3 return
ifn sprite[searchwall].extra DUP_ROT_MAGIC return
set p searchwall // pivot sprite
set cnt sprite[p].shade, state transcnt
for i range cnt
{
for j selsprites, ifn j p
{
set k spritesortcnt
tdupsprite j
set dang i, add dang 1, mul dang sprite[p].ang
rotatepoint sprite[p].x sprite[p].y tsprite[k].x tsprite[k].y dang (x y)
add tsprite[k].ang dang
set z i, add z 1, mul z sprite[p].yrepeat, shiftl z 5
ife sprite[p].pal 0 inv z
add z tsprite[k].z
set tsprite[k].x x
set tsprite[k].y y
set tsprite[k].z z
or tsprite[k].cstat 514
}
}
ends
define DUP_LIN_MAGIC 234
define DUP_LIN_MAGIC2 345
// duplicates and translates selected sprites in the direction between two
// reference sprites with fields
// .extra=234 (1st sprite), =345 (2nd, aimed at sprite)
// .shade: count (-128 to 0 -> 255 to 128)
defstate duplin
ifn searchstat 3 return
ifn sprite[searchwall].extra DUP_LIN_MAGIC2 return
set r searchwall // 2nd reference point
set cnt sprite[r].shade, state transcnt
set p -1 // 1st reference point
for i selsprites, ifn i r
{
ife .extra DUP_LIN_MAGIC { set p i, break }
}
ifl p 0 return
set sprite[p].extra -1
set sprite[r].extra -1
set dx sprite[r].x, sub dx sprite[p].x
set dy sprite[r].y, sub dy sprite[p].y
set dz sprite[r].z, sub dz sprite[p].z
for i range cnt
{
for j selsprites, ifn j r
{
dupsprite j
set x i, add x 1, mul x dx, add x .x
set y i, add y 1, mul y dy, add y .y
set z i, add z 1, mul z dz, add z .z
bsetsprite I x y z
}
}
ends
defstate tduplin
ifn searchstat 3 return
ifn sprite[searchwall].extra DUP_LIN_MAGIC2 return
set r searchwall // 2nd reference point
set cnt sprite[r].shade, state transcnt
set p -1 // 1st reference point
for i selsprites, ifn i r
{
ife .extra DUP_LIN_MAGIC { set p i, break }
}
ifl p 0 return
set dx sprite[r].x, sub dx sprite[p].x
set dy sprite[r].y, sub dy sprite[p].y
set dz sprite[r].z, sub dz sprite[p].z
for i range cnt
{
for j selsprites, ifn j r
{
set k spritesortcnt
tdupsprite j
set tmp i, add tmp 1, mul tmp dx
add tsprite[k].x tmp
set tmp i, add tmp 1, mul tmp dy
add tsprite[k].y tmp
set tmp i, add tmp 1, mul tmp dz
add tsprite[k].z tmp
or tsprite[k].cstat 514
// bsetsprite I x y z
}
}
ends
onevent EVENT_ANALYZESPRITES
state tduprot
state tduplin
/*
ife searchstat 3
for i drawnsprites
{
ife tsprite[i].owner searchwall
{
qsprintf TQUOTE 33 tsprite[i].pal
quote TQUOTE
break
}
// switch sprite[j].picnum
// case LIZTROOP spritepal 1 break
// case PIGCOP spritepal 2 break
// case BOSS1 spritepal 6 break
// endswitch
}
*/
endevent
onevent EVENT_KEYS3D
// door sound tester
ife searchstat 0
ifholdkey KEY_SPACE
{
set k wall[searchwall].nextsector
ifl k 0 set k searchsector
ife sector[k].lotag 0 return
for i spritesofsector k
{
ifactor MUSICANDSFX
ifge .lotag 0 ifl .lotag MAXSOUNDS
{
getsoundflags .lotag m
ifand m 1 nullop else soundonce .lotag
}
}
}
// swinging doors tester -- hit space on a door wall
ife searchstat 0
ifhitkey KEY_SPACE // SE11 ST23 up:ccw
{
set k wall[searchwall].nextsector
ifl k 0 return
ifn sector[k].lotag 23 return
set tmp 0
for i loopofwall searchwall
{
ifl wall[i].nextsector 0 set tmp 1 else
ifn wall[i].nextsector k set tmp 1
}
// a weaker condition
// for i loopofwall wall[searchwall].nextwall
// {
// ifl wall[i].nextsector 0 set tmp 1 else
// ifn wall[i].nextsector searchsector set tmp 1
// }
ifn tmp 0
{
quote 7
return
}
set l -1
for i spritesofsector k
{
ifactor SECTOREFFECTOR ife sprite[i].lotag 11
{
set l i
ifn sprite[i].ang 512 ifn sprite[i].ang 1024 ifn sprite[i].ang 1536 set l -1
}
}
ifl l 0
{
quote 8
return
}
for tmp wallsofsector k
{
rotatepoint (sprite[l].x sprite[l].y) (wall[tmp].x wall[tmp].y) sprite[l].ang (i j)
dragpoint tmp i j
}
for tmp spritesofsector k
{
ifn tmp l
{
rotatepoint (sprite[l].x sprite[l].y) (sprite[tmp].x sprite[tmp].y) sprite[l].ang (i j)
bsetsprite tmp i j sprite[tmp].z
}
}
inv sprite[l].ang
}
// teleporter -- works on SE7 and SE17 (elevator)
ife searchstat 3
ifhitkey KEY_SPACE
{
ife sprite[searchwall].picnum SECTOREFFECTOR
{
set tmp 0
ife sprite[searchwall].lotag 7 set tmp 1
ife sprite[searchwall].lotag 17 set tmp 1
ife tmp 0 return
for i allsprites
{
ifn i searchwall, ifactor SECTOREFFECTOR, ife sprite[i].lotag sprite[searchwall].lotag
ife sprite[i].hitag sprite[searchwall].hitag
{
add posx sprite[i].x, sub posx sprite[searchwall].x
add posy sprite[i].y, sub posy sprite[searchwall].y
add posz sprite[i].z, sub posz sprite[searchwall].z
updatecursectnum
return
}
}
}
else ife sprite[searchwall].extra DUP_ROT_MAGIC
{
state duprot
}
else ife sprite[searchwall].extra DUP_LIN_MAGIC2
{
state duplin
}
}
ifholdkey KEY_0
// ife 0 1
{
ifeithershift sub davr 512 else add davr 512
ifl davr 32768 set davr 32768
ifg davr 256000 set davr 256000
setaspect davr yxaspect
qsprintf TQUOTE 4 davr yxaspect
quote TQUOTE
}
endevent
defstate replacestuff
for i spritesofsector searchsector
// ife sprite[i].picnum AMMO set sprite[i].picnum BATTERYAMMO
ifactor parm[0] cactor parm[1]
ends
defstate convlights // convert (0,0,0) lights to (255,255,255)-ones
for i allsprites ifactor 1 ifge .lotag 49 ifle .lotag 50 ife .xvel 0 ife .yvel 0 ife .zvel 0
{ set .xvel 255 set .yvel 255 set .zvel 255 }
ends
defstate resetallws // reset all sprites and walls to default repeat/panning
for i allsprites
{
set .xrepeat 64
set .yrepeat 64
}
for i allwalls
{
set wall[i].cstat 0
set wall[i].xpanning 0
set wall[i].ypanning 0
set wall[i].yrepeat 8
fixrepeats i
}
ends
defstate js // jump to current sprite
set posx .x
set posy .y
set posz .z
updatecursectnum
ends
defstate jumptosec // (tmp)
ifge tmp 0 ifl tmp numsectors nullop else return
set j sector[tmp].wallptr
set posx wall[j].x
set posy wall[j].y
updatecursectnum
ends
// Map corruption checker
gamevar ewall 0 0
gamevar endwall 0 0
defstate corruptchk
ifle numsectors MAXSECTORS ifle numwalls MAXWALLS nullop else
{ quote 19 printmessage16 19 return }
set ewall 0 // expected wall index
for i allsectors
{
set k 1
ifge sector[i].wallptr 0 ifl sector[i].wallptr numwalls nullop else
{
qsprintf TQUOTE 20 i sector[i].wallptr numwalls
quote TQUOTE printmessage16 TQUOTE
set k 0
}
ifn ewall sector[i].wallptr
{
qsprintf TQUOTE 21 i sector[i].wallptr ewall
quote TQUOTE printmessage16 TQUOTE
set ewall sector[i].wallptr
}
add ewall sector[i].wallnum
set endwall sector[i].wallptr add endwall sector[i].wallnum
ifg endwall numwalls
{
qsprintf TQUOTE 22 i endwall numwalls
quote TQUOTE printmessage16 TQUOTE
set k 0
}
ifn k 0
{
for j wallsofsector i
{
ifge wall[j].point2 sector[i].wallptr ifl wall[i].point2 endwall nullop else
{
qsprintf TQUOTE 23 j wall[j].point2 i sector[i].wallptr endwall
quote TQUOTE printmessage16 TQUOTE
}
ifge wall[i].nextwall numwalls
{
qsprintf TQUOTE 24 j wall[j].nextwall numwalls
quote TQUOTE printmessage16 TQUOTE
}
ifge wall[i].nextsector numsectors
{
qsprintf TQUOTE 25 j wall[j].nextsector numsectors
quote TQUOTE printmessage16 TQUOTE
}
}
}
}
ends