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js_interop.hpp
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js_interop.hpp
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#ifndef JS_INTEROP_HPP_INCLUDED
#define JS_INTEROP_HPP_INCLUDED
#include <quickjs_cpp/quickjs_cpp.hpp>
#include <string>
#include <vec/value.hpp>
#include <compare>
#include "equation_context.hpp"
namespace js = js_quickjs;
struct config_variables
{
std::vector<std::string> names;
std::vector<float> default_values;
std::vector<float> current_values;
void add(const std::string& name, float val);
void set_default(const std::string& name, float val);
bool display();
std::map<std::string, std::string> as_substitution_map();
};
struct sandbox
{
config_variables cfg;
equation_context ctx;
bool in_metric = false;
};
struct js_metric
{
js::value_context vctx;
js::value func;
js_metric(sandbox& sand, const std::string& script);
std::array<dual, 16> operator()(dual t, dual r, dual theta, dual phi);
};
struct js_function
{
js::value_context vctx;
js::value func;
js_function(sandbox& sand, const std::string& script);
std::array<dual, 4> operator()(dual v1, dual v2, dual v3, dual v4);
};
struct js_single_function
{
js::value_context vctx;
js::value func;
js_single_function(sandbox& sand, const std::string& script);
dual operator()(dual v1, dual v2, dual v3, dual v4);
};
#endif // JS_INTEROP_HPP_INCLUDED