Scratch

Knuckl3head · 2012-02-15 18:30:42

I am working on a Bloons prototype scratch level, so I need a physics engine that will record the mouse position and length away from sprite and make a sensible trajectory.

Knuckl3head · 2012-02-15 19:01:47

Can Anyone help me?
I would really like it.

bobbybee · 2012-02-15 19:09:41

I don't know, but you might get better help in Advanced Topics. This is more complicated than a normal script due to the physics. You could always fake it, though.

MoreGamesNow · 2012-02-15 21:48:53

you can get the mouse coordinates and the distance of a sprite to a mouse with blocks under "sensors"

(mouse x)
(mouse y)
(distance to [mouse-pointer])

Probably something like this:

set [ratio] to (((y position)-(mouse y))/((x position)-(mouse x)))
set [ratio] to ([atan] of (ratio))
set [x-velocity] to (([cos] of (ratio))*(speed))
set [y-velocity] to (([sin] of (ratio)) * (speed))

Last edited by MoreGamesNow (2012-02-15 21:58:18)

Scratch

archived forums

#1 2012-02-15 18:30:42

Fragger Type Physics

#2 2012-02-15 19:01:47

Re: Fragger Type Physics

#3 2012-02-15 19:09:41

Re: Fragger Type Physics

#4 2012-02-15 21:48:53

Re: Fragger Type Physics

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