Simple Chipmunk Physics

[Andru]

A bit incomplete though, with libraries for Windows and Linux but not Mac. Also, a simple demo would be helpful.

Mmm? And what is libchipmunk.5.3.2.dylib in bin directory do you think? This library, and simple demo, you can find with ZenGL(demo11). Unfortunately I have no time to finish that chipmunk demos, about which I said before.

[Ingemar]

Maybe so but I was referring to what I found at the chipmunk-pascal link.

[Andru]

Maybe so but I was referring to what I found at the chipmunk-pascal link.

In chipmunk-pascal svn you can find libchipmunk.dylib too.

[Cybermonkey]

Two days ago I took another look at the Chipmunk physics. Well, I made some progress, as you can see here (using my SDL based egslengine):



However, I have a problem on Windows 32bit with the static linking (FPC 2.6.0) using the latest headers by Andru. Issue is

Target OS: Win32 for i386
Compiling physictest.pas
Linking physictest.exe
physictest.pas(124,1) Error: Undefined symbol: _cpInitChipmunk
physictest.pas(124,1) Error: Undefined symbol: _cpMomentForCircle
physictest.pas(124,1) Fatal: There were 2 errors compiling module, stopping
Fatal: Compilation aborted

Any idea?

[Andru]

using the latest headers by Andru

Are you sure about latest? And if so - did you change path to object files? Structure of lib directory was changed, so in Lazarus you should specify something like this now - lib/$(TargetCPU)-$(TargetOS), or choose path for platform manually(in your case this is i386-win32).

[Cybermonkey]

Oh, sorry, it was my fault. It works now. Thank you.