[ta]無言的練習

嗯...無言了

盯著中間的黑線看，到底是不是一條平行的線勒?

size 180 100
paper 100
fast

repeat a 0 179
{
pen a 0 0
line a 0 a 100
}

forever
{

set ss
set dd
repeat a 0 10
{
repeat b 0 5
{

pen (ss) (20) (dd)
line ((ss+(a*dd))-20) (0) ((ss+(a*dd))-20) (100)

}
pen 100
line 0 50 200 50
}

}