So in this case unity3d is doing the compilations so I have no control over that. Unity has their own method for calling functions which works so the function must exist somewhere but maybe it's renamed or hidden. I was hoping there might be a way to interact directly with the function.
On Thursday, March 24, 2016 at 10:30:55 AM UTC-7, Alon Zakai wrote: > > The int_sqrt function also needs to be exported, using the > EXPORTED_FUNCTIONS option on the commandline, or the EMSCRIPTEN_KEEPALIVE > macro in the source. Otherwise, the compiler removes code it thinks is not > needed. > > On Thu, Mar 24, 2016 at 10:28 AM, Dan Savage < > [email protected] <javascript:>> wrote: > >> Unity3d uses emscripten to run unity in javascript for webgl. I'm trying >> to access functions that I wrote in unity from javascript but I get errors >> that it cannot find the functions. >> >> I'm using the documentation examples of communicating found here >> >> https://kripken.github.io/emscripte...l#interacting-with-code-direct-function-calls >> >> I've tried the example of putting int_sqrt into the code and then using >> _ underscore for direct call to the function. I also tried the ccall and >> cwrap. The functions are not found using either of these methods. >> >> Assertion failed: Cannot call unknown function int_sqrt (perhaps LLVM >> optimizations or closure removed it?) >> >> The function is there because I can call it using a unity specific >> SendMessage command that unity included. >> Why can't I see it using the underscore or cwrap commands? >> >> -- >> You received this message because you are subscribed to the Google Groups >> "emscripten-discuss" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to [email protected] <javascript:>. >> For more options, visit https://groups.google.com/d/optout. >> > > -- You received this message because you are subscribed to the Google Groups "emscripten-discuss" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
