PROCgraphics(1100,600)
ls%= 0
rs%= 24
coun%=0
LET top%=130
LET bottom%=2140
PROCsbox(10,700,2150,600,"15")
PROCcolor("f","black")
MOVE 100,650
PRINT " 12 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12"
REM TRACKING STARTS HERE
REPEAT
PROCarrowu(bottom%-coun%,590)
PROCarrowd(top%+coun%,710)
MOVE 0,0
WAIT 100
coun%=coun%+38
UNTIL coun%>2000
END
DEFPROCarrowu(x,y)
PRIVATE xx,yy
PROCcolor("f","black")
LINE xx,yy,xx-20,yy-20
LINE xx,yy,xx+20,yy-20
PROCcolor("f","15")
LINE x,y,x-20,y-20
LINE x,y,x+20,y-20
xx=x:yy=y
ENDPROC
DEFPROCarrowd(x,y)
PRIVATE hh,vv
PROCcolor("f","000,000,000")
LINE hh,vv,hh-20,vv+20
LINE hh,vv,hh+20,vv+20
PROCcolor("f","15")
LINE x,y,x-20,y+20
LINE x,y,x+20,y+20
hh=x:vv=y
ENDPROC
REM GRAPHICS(x,y)
DEF PROCgraphics(x,y)
VDU 23,22,x;y;8,15,16,1
OFF
VDU 5
ENDPROC
REM SBOX **********************
DEF PROCsbox(x%,y%,w%,h%,c$)
LOCAL ry%,sx%,sy%
sx%=x%:sy%=y%
IF x%>w% THEN x%=w%:w%=sx%
IF y%>h% THEN y%=h%:h%=sy%
ry%=y%
PROCcolor("f",c$)
REPEAT
LINE x%,y%,w%,y%
y%=y%+1
UNTIL y%=h%
y%=ry%
IF c$<>"0" THEN PROCcolor("f","000,000,000") ELSE PROCcolor("f","white")
LINE x%+2,y%+2,w%-2,y%+2
LINE w%-2,y%+2,w%-2,h%-4
LINE w%-2,h%-4,x%+2,h%-4
LINE x%+2,h%-4,x%+2,y%+2
PROCresetrgb
ENDPROC
REM RECT **********************
DEFPROCrect(x%,y%,w%,h%)
LOCAL sx%,sy%
sx%=x%:sy%=y%
IF x%>w% THEN x%=w%:w%=sx%
IF y%>h% THEN y%=h%:h%=sy%
LINE x%,y%,w%,y%
LINE w%,y%,w%,h%
LINE w%,h%,x%,h%
LINE x%,h%,x%,y%
ENDPROC
REM pixel *******************
DEFPROCpixel(x%,y%,c$)
PROCcolor("f",c$)
MOVE x%,y%:DRAW x%,y%
ENDPROC
REM SET c$ can be colors like blue or 1 or a R,G,B color
DEF PROCset(x%,y%,c$)
LOCAL h%
PROCcolor("f",c$)
FOR h%=0 TO 20
LINE x%+h%,y%,x%+h%,y%+20
NEXT
MOVE 0,0
ENDPROC
DEFPROCpaint(x%,y%,co$)
PROCcolor("b",FNrgb(x%,y%)):PROCcolor("f",co$)
FILL x%,y%
ENDPROC
REM restore default color palettes
DEFPROCresetrgb
COLOUR 0,0,0,0 :COLOUR 1,200,0,0 :COLOUR 2,000,200,000
COLOUR 3,200,200,000:COLOUR 4,000,000,200:COLOUR 5,200,000,200
COLOUR 6,000,200,200:COLOUR 7,200,200,200:COLOUR 8,056,056,056
COLOUR 9,248,056,056:COLOUR 10,056,248,056:COLOUR 11,248,248,056
COLOUR 12,056,056,248:COLOUR 13,248,056,248:COLOUR 14,056,248,248
COLOUR 15,248,248,248
ENDPROC
DEF PROCcolor(fb$,rgb$)
PRIVATE assemble$,br%,bg%,bb%
IF rgb$="0" OR rgb$="black" THEN rgb$="000,000,000"
IF rgb$="1" OR rgb$="red" THEN rgb$="200,000,000"
IF rgb$="2" OR rgb$="green" THEN rgb$="000,200,000"
IF rgb$="3" OR rgb$="yellow" THEN rgb$="200,200,000"
IF rgb$="4" OR rgb$="blue" THEN rgb$="000,000,200"
IF rgb$="5" OR rgb$="magenta" THEN rgb$="200,000,200"
IF rgb$="6" OR rgb$="cyan" THEN rgb$="000,200,200"
IF rgb$="7" OR rgb$="white" THEN rgb$="200,200,200"
IF rgb$="8" OR rgb$="grey" THEN rgb$="056,056,056"
IF rgb$="9" OR rgb$="light red" THEN rgb$="248,056,056"
IF rgb$="10" OR rgb$="light green" THEN rgb$="056,248,056"
IF rgb$="11" OR rgb$="light yellow" THEN rgb$="248,248,056"
IF rgb$="12" OR rgb$="light blue" THEN rgb$="056,056,248"
IF rgb$="13" OR rgb$="light magenta" THEN rgb$="248,056,248"
IF rgb$="14" OR rgb$="light cyan" THEN rgb$="056,248,248"
IF rgb$="15" OR rgb$="light white" THEN rgb$="248,248,248"
assemble$=rgb$
br%=VAL(MID$(assemble$,1,3)):bg%=VAL(MID$(assemble$,5,3)):bb%=VAL(MID$(assemble$,9,3))
IF fb$="f" OR fb$="F" THEN COLOUR 0,br%,bg%,bb% : GCOL 0
IF fb$="b" OR fb$="B" THEN COLOUR 1,br%,bg%,bb% : GCOL 128+1
ENDPROC
REM "INTERFACE" -library - for graphics text input and other tools
REM X,Y,message,r,g,b
DEF PROCpr(X,Y,msg$,c$)
PRIVATE trackx,tracky,trackmsg$,trackc$
LOCAL initialx%,fi%,reduction%,tx,ty
IF trackx=X AND tracky=Y AND trackmsg$<>msg$ THEN PROCprsub(trackx,tracky,trackmsg$,"000,000,000")
IF trackx<>X OR tracky<>Y OR trackmsg$<>msg$ OR trackc$<>c$ THEN
initialx%=LEN(msg$)
PROCcolor("f",c$)
GCOL 0
LET tx= X+initialx%+25
LET ty= Y:reduction%=0
reduction%=initialx%/2
reduction%=reduction%*6
IF initialx%<20 THEN reduction%=reduction%/2
initialx%=initialx%*22-reduction%
FOR fi%=12 TO 48
LINE X-3,Y+20-fi%,X+initialx%+8,Y+20-fi%
NEXT
COLOUR 0,0,0,0
GCOL 0
MOVE tx,ty
PRINT msg$
MOVE 0,0
ENDIF
trackx=X:tracky=Y:trackmsg$=msg$:trackc$=c$
ENDPROC
REM used by PROCpr to enhance clean up from text overlays
DEFPROCprsub(X,Y,msg$,c$)
LOCAL initialx%,fi%,reduction%,tx,ty
initialx%=LEN(msg$)
PROCcolor("f",c$)
GCOL 0
LET tx= X+initialx%+25
LET ty= Y:reduction%=0
reduction%=initialx%/2
reduction%=reduction%*6
IF initialx%<20 THEN reduction%=reduction%/2
initialx%=initialx%*22-reduction%
FOR fi%=12 TO 48
LINE X-3,Y+20-fi%,X+initialx%+8,Y+20-fi%
NEXT
COLOUR 0,0,0,0
GCOL 0
MOVE tx,ty
PRINT msg$
MOVE 0,0
ENDPROC
REM buttonz
DEFFNbuttonz(X,Y,msg$)
LOCAL initialx%,fi%,reduction%,tx,ty,mx%,my%,mb%,ad%,ady%,c$
PRIVATE st$
IF msg$<> "clearitall" THEN
initialx%=LEN(msg$)
LET tx= X+initialx%+25
LET ty= Y:reduction%=0
reduction%=initialx%/2
reduction%=reduction%*6
IF initialx%<20 THEN reduction%=reduction%/2
initialx%=initialx%*22-reduction%
MOUSE mx%,my%,mb%
ad%=initialx%+8:ad%+=X:ady%=Y-28
IF mx% >X AND mx%<ad% AND my%<Y+8 AND my%>ady% THEN
c$="255,255,255"
IF mb%=4 THEN st$=msg$
ELSE c$="200,200,200"
ENDIF
IF FNrgb(X,Y)="000,000,000" THEN c$="200,200,200"
PROCcolor("f",c$)
IF FNrgb(X,Y)<>c$ THEN
FOR fi%=12 TO 48
LINE X-3,Y+20-fi%,X+initialx%+8,Y+20-fi%
NEXT
PROCcolor("f","000,000,000")
MOVE tx,ty
PRINT msg$
ENDIF
ENDIF
IF msg$="clearitall" THEN st$=""
MOVE 0,0 REM hide that thing
=st$