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How to call functions in C# from .js or .jslib files in Tiny?

Discussion in 'Project Tiny' started by brunocoimbra, Feb 26, 2020.

  1. brunocoimbra

    brunocoimbra

    Joined:
    Sep 2, 2015
    Posts:
    679
    Hi,

    I am trying to get some JavaScript code to work with Tiny, but I keep getting the following error:

    Build Wasm failed in BuildStepRunBee after 1.15m.
    
emcc:WARNING: for wasm there is no need to set ELIMINATE_DUPLICATE_FUNCTIONS, the binaryen optimizer does it automatically
    

    
error: undefined symbol: MultiplyNumbers
    
warning: To disable errors for undefined symbols use `-s ERROR_ON_UNDEFINED_SYMBOLS=0`
    
Error: Aborting compilation due to previous errors
    
shared:ERROR:


    My js file and my test c# class is the same one from here: https://forum.unity.com/threads/call-c-from-javascript-in-tiny.800340/#post-5405385

    The only difference is that both are in the same folder as my root assembly (as another replier in that thread mentioned to do).

    @tonialatalo @ckucukha sorry for mentioning you both, but saw that you got that working, any advice here?
     
    brunocoimbra, Feb 26, 2020
    #1

  2. elliotc-unity

    elliotc-unity

    Unity Technologies

    Joined:
    Nov 5, 2015
    Posts:
    230
    To clarify, the js file needs to be in a `js~` directory, and said directory needs to be next to an asmdef compiled in the build. From your post I'm guessing the js file itself is next to an asmdef, which would not work.
     
    elliotc-unity, Feb 27, 2020
    #2
    brunocoimbra likes this.

  3. brunocoimbra

    brunocoimbra

    Joined:
    Sep 2, 2015
    Posts:
    679
    Thank you very much! It is working now!!
     
    brunocoimbra, Feb 27, 2020
    #3
    tonialatalo and elliotc-unity like this.