Adjust mass in runtime

[schteppe]

Hi,

I cannot seem to find some of the functions in box2d like SetMassData(), ResetMassData() etc for the body class that are explained in the box2d manual here: http://www.box2d.org/manual.html
I am pretty sure they exist in the original C++ version of Box2d. Were these functions removed when porting to Flash? Or to JavaScript?
Can they be included again somehow?

Thanks for the effort you've put into the code.

[hrj]

Hi Stefan,

I had written / ported this code quite a while back and the project I was planning to use it for didn't leave the planning phase.

So, I won't be able to give a definite answer to this. I will keep this open, and if any of us finds an answer, let's update this issue.

Cheers,
Harshad

[schteppe]

Okay, thanks. If I succeed to manually port these functions from the Box2D C++ code, I'll send you a pull request.
Another question: how do I compile the files in js/ to lib/box2d.js?

[hrj]

On Fri, Mar 23, 2012 at 5:00 PM, Stefan Hedman <
[email protected]

wrote:

Another question: how do I compile the files in js/ to lib/box2d.js?

A simple concatenation would work IIRC. When publishing however, I use the
YUI Compressor.

Again, sorry for being hazy. It's been a long time.

[schteppe]

OK, thanks :)