Scratch

MaxFlyboy · 2012-03-03 01:20:18

I have a ball that bounces off a shape (shown below), how do I have it accurately bounce?
It's much larger but I want it to bounce off accurately throughout all the parts.
Help?
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MoreGamesNow · 2012-03-03 09:48:59

First, you have to know the slope of the wall/floor the ball is hitting at the point where it is hitting it. hmm

joletole · 2012-03-03 10:01:54

Cool, I want to make a rocket ship.

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MaxFlyboy · 2012-03-03 12:46:19

MoreGamesNow wrote:
First, you have to know the slope of the wall/floor the ball is hitting at the point where it is hitting it.

How?

wjack2010 · 2012-03-03 12:59:27

Using x-y co-ordinates, I presume.

MaxFlyboy · 2012-03-03 13:09:38

Then, how do I determine the angle after knowing the slopes, say for this part

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Last edited by MaxFlyboy (2012-03-03 13:09:59)

MoreGamesNow · 2012-03-03 13:13:40

I honestly don't know how I'd do it. What I'd first try to do is figure out where you're touching the wall, and then, using a 1-pixel costume, try to approximate the slope. It would be a lot easier if the sprite was only 1-pixel big to begin with.

Scratch

archived forums

#1 2012-03-03 01:20:18

Accurate bouncing

#2 2012-03-03 09:48:59

Re: Accurate bouncing

#3 2012-03-03 10:01:54

Re: Accurate bouncing

#4 2012-03-03 12:46:19

Re: Accurate bouncing

MoreGamesNow wrote:

#5 2012-03-03 12:59:27

Re: Accurate bouncing

#6 2012-03-03 13:09:38

Re: Accurate bouncing

#7 2012-03-03 13:13:40

Re: Accurate bouncing

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