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Re: [Question #249804]: How to operate on TypedArray in C++

 

Question #249804 on Duetto changed:
https://answers.launchpad.net/duetto/+question/249804

    Status: Answered => Open

ben layet is still having a problem:
Thanks, that looks suitable for use with Browser APIs within the C++.
What if I want to pass TypedArrays to a C++ method from the JS? What
signature do I need on the C++ method?

e.g. I want to do:

In JS
var obj = new Object();
var input_array = some typed array;
var output_array = some typed array;
obj.method(input_array, output_array);

In C++
class Object [[jsexport]] {
public:
  void method(<what signature here?>) {
      <use C pointers to access the TypedArrays here>
   }

ben

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