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| dot0 := {x:50 y:5 dx:1 dy:1} | |
| dot1 := {x:75 y:25 dx:1 dy:1} | |
| dot2 := {x:95 y:50 dx:-1 dy:1} | |
| dot3 := {x:75 y:75 dx:-1 dy:1} | |
| dot4 := {x:50 y:95 dx:-1 dy:-1} | |
| dot5 := {x:25 y:75 dx:-1 dy:-1} | |
| dot6 := {x:5 y:50 dx:1 dy:-1} | |
| dot7 := {x:25 y:25 dx:1 dy:-1} | |
| dots := [dot0 dot1 dot2 dot3 dot4 dot5 dot6 dot7] | |
| colors := ["red" "orange" "gold" "forestgreen" "blue" "indigo" "purple" "deeppink"] | |
| while true | |
| clear | |
| for i := range (len dots) | |
| dot dots[i] colors[i] | |
| end | |
| sleep 0.01 | |
| end | |
| func clear | |
| color "white" | |
| move 0 0 | |
| rect 100 100 | |
| end | |
| func dot d:{}num c:string | |
| color c | |
| move d.x d.y | |
| circle 5 | |
| d.x = d.x + d.dx | |
| d.y = d.y + d.dy | |
| d.dx = delta d.dx d.x | |
| d.dy = delta d.dy d.y | |
| end | |
| func delta:num d:num n:num | |
| if n <= 5 | |
| return 1 | |
| else if n >= 95 | |
| return -1 | |
| else | |
| return d | |
| end | |
| end |
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