37 lines
1.4 KiB
C++
37 lines
1.4 KiB
C++
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#ifndef PORYGONLANG_USERDATAFUNCTION_HPP
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#define PORYGONLANG_USERDATAFUNCTION_HPP
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#include <utility>
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#include "../Evaluator/EvalValues/ScriptFunctionEvalValue.hpp"
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namespace Porygon::UserData{
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class UserDataFunction : public Evaluation::GenericFunctionEvalValue {
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Evaluation::EvalValue* (*_call)(void* obj, EvalValue* parameters[], int parameterCount);
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void *_obj;
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UserDataFunction(Evaluation::EvalValue* (*call)(void* obj, EvalValue* parameters[], int parameterCount), void* obj,
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shared_ptr<GenericFunctionScriptType> type, size_t hash) : GenericFunctionEvalValue(std::move(type), hash){
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_call = call;
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_obj = obj;
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}
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public:
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UserDataFunction(Evaluation::EvalValue* (*call)(void* obj, EvalValue* parameters[], int parameterCount), void* obj,
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shared_ptr<GenericFunctionScriptType> type) : GenericFunctionEvalValue(std::move(type), rand()){
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_call = call;
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_obj = obj;
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}
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EvalValue* Call(EvalValue* parameters[], int parameterCount){
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return _call(_obj, parameters, parameterCount);
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}
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const shared_ptr<EvalValue> Clone() const final {
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// We don't run make_shared here as it can't call private constructors
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return shared_ptr<UserDataFunction>(new UserDataFunction(_call, _obj, _type, _hash));
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}
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};
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}
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#endif //PORYGONLANG_USERDATAFUNCTION_HPP
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