WebGL

[franckmolto]

Well, it's not exactly an issue, but it would be great to have a build for WebGL. It seems that it has already been done with pevious version of bullet, using Emscripten.

Regards

[franckmolto]

http://forum.unity3d.com/threads/include-native-c-code-into-webgl-build-how.307262/

[asimplestd]

Hi,
‘Plugins’ folder doesn’t contain WebGL entry. Do you plan to add one? The issue is old and probably something has changed since 2016.
Thanks in advance!

[Phong13]

I don't have plans to add a WebGL entry.

Bullet Physics is a big plugin written in pure C++ code. In theory a WebGL build can be added by adding all the Bullet Source to the il2cpp folder and Unity will magically compile it into the rest of its IL2CPP c++ code as it is being built. For WebGL this includes converting the compiled code to Javascript.

I am reluctant to try this for a few reasons:
This process is different than dropping .dlls into the plugin's forlder.
Also I am very skeptical that this will work. C++ is a very quirky language. High performance C++ usually does a lot of tricks with pointers that cannot be done in higher level languages like Javascript. I would be very surprised if the code worked in Javascript. Also I think the performance would be terrible. There is a good reason Bullet was written in C++ and not a high level interpreted language like Javascript.