When I watch the video I said, It looks like Oric HIRES graphics demo

Just a quick try I wrote this simple code

Code: Select all

```
10 HIRES
20 X=20:Y=0
30 X1=0:Y1=0
35 IF X>0 AND X<240 THEN X2=X
36 IF Y>0 AND Y<200 THEN Y2=Y
40 CURSET X2,Y2,1
60 X=X+SIN(X1)*140
70 Y=Y+COS(Y1)*120
80 Y1=Y1+1
90 X1=X1+1
95 IF X>0 AND X<240 THEN X3=X
96 IF Y>0 AND Y<200 THEN Y3=Y
97 DRAW X3-X2,Y3-Y2,1
100 GOTO 35
```

Of course, I failed . But changing the parameters , program draws different nice patterns.

So, here's a challenge to you Can you make your Oric draw as that artist do on the paper?