How do I draw a line with sine

Hello. I have a sprite called beam that shoots forward while in a sine pattern. I have another sprite called trail. Every tick, it creates a Trail at Beam and the Trail fades out. I want there to basically be a solid line of Trail behind the beam, but no matter how slow the beam goes or how slow the sine period is, it always makes a dotted line. Does anybody know a way?

R0J0hound has a draw_line.capx that did more or less what you want.

I lost his post, but the capx is here: https://drive.google.com/file/d/0B-xiqK ... sp=sharing

Bioniclekolacz

You become dotted and you want a linear line?

Dont't use sprites rather a TiledBackground and set his size ...