Thanks for the tip. I'll have another listing today (unfinished version posted on my Twitter).
Regards,
Shaun.
Bouncing ball
Re: Bouncing ball
reducing your code is a fun challenge.
currently working on that
no such luck
currently working on that
no such luck

zx81: great yet flawed
Zx spectrum: masterpiece that keeps on giving
(wish it weren't so expensive)
Zx spectrum: masterpiece that keeps on giving
(wish it weren't so expensive)

Re: Bouncing ball
IF NOT LEN INKEY$ THEN NEXT I
Re: Bouncing ball
Dr Beep :
12 IF NOT LEN INKEY$ THEN NEXT I
Or
Just one line to wait:
11 RAND SIN SIN SIN SIN SIN SIN PI
12 IF NOT LEN INKEY$ THEN NEXT I

Or
Just one line to wait:
11 RAND SIN SIN SIN SIN SIN SIN PI
Code: Select all
1 LET X=42
2 LET Y=X
3 LET X1=PI/PI
4 LET Y1=X1
5 FOR I=X1 TO PI STEP 0
6 LET X=X+X1
7 LET Y=Y+Y1
8 IF X<1 OR X>42 THEN LET X1=-X1
9 IF Y<1 OR Y>62 THEN LET Y1=-Y1
10 PLOT Y,X
11 RAND SIN SIN PI
12 UNPLOT Y,X
13 IF INKEY$="" THEN NEXT I
14 REM DONKEYSOFT
Xavier