home
***
CD-ROM
|
disk
|
FTP
|
other
***
search
/
FM Towns: Free Software Collection 3
/
FREEWARE.BIN
/
towns_os
/
egcg
/
g43.bas
< prev
next >
Wrap
BASIC Source File
|
1980-01-02
|
538b
|
23 lines
100 ' G43 T.WAKAMATSU
110 CD PLAY 5,11
120 FOR D=1 TO 3000:NEXT D
130 C(1)=7:C(2)=3:C(3)=2:C(4)=6:C(5)=4:C(6)=5:C(7)=1
140 P=5.8!
150 Z=0:R=0:L=1:CLS
160 FOR T=0 TO 1960 STEP P
170 Z=Z+.5!:R=R+.2!:L=L+.02!:M=INT(L)
180 X=Z*SIN(T)+320:Y=Z*COS(T)+240
190 CIRCLE(X,Y),R,C(M)
200 NEXT T
210 FOR D=1 TO 8000:NEXT D:GOSUB *ERASE
220 GOTO 310
230 *ERASE
240 Z=0:R=0
250 FOR T=0 TO 1960 STEP P
260 Z=Z+.5!:R=R+.2!
270 X=Z*SIN(T)+320:Y=Z*COS(T)+240
280 CIRCLE(X,Y),R,0
290 NEXT T
300 RETURN
310 CLS