run-cpp-on-web: vega

bindings.cpp

#include <emscripten/bind.h>
#include "newtonraphson.hpp"

using namespace emscripten;

EMSCRIPTEN_BINDINGS(newtonraphson) {
  class_<NewtonRaphson>("NewtonRaphson")
    .constructor<float>()
    .function("solve", &NewtonRaphson::solve)
    .property("iterations", &NewtonRaphson::iterations)
    ;

  value_object<Iteration>("Iteration")
    .field("index", &Iteration::index)
    .field("x", &Iteration::x)
    .field("y", &Iteration::y)
    .field("slope", &Iteration::slope)
    .field("delta_x", &Iteration::delta_x)
    ;

  register_vector<Iteration>("vector<Iteration>");
}