102 lines
2.8 KiB
C++
102 lines
2.8 KiB
C++
// Copyright (C) 2015 Jérôme Leclercq
|
|
// This file is part of the "Nazara Engine - Core module"
|
|
// For conditions of distribution and use, see copyright notice in Config.hpp
|
|
|
|
#pragma once
|
|
|
|
#ifndef NAZARA_PARAMETERLIST_HPP
|
|
#define NAZARA_PARAMETERLIST_HPP
|
|
|
|
#include <Nazara/Prerequesites.hpp>
|
|
#include <Nazara/Core/Color.hpp>
|
|
#include <Nazara/Core/String.hpp>
|
|
#include <atomic>
|
|
#include <unordered_map>
|
|
|
|
namespace Nz
|
|
{
|
|
class NAZARA_CORE_API ParameterList
|
|
{
|
|
public:
|
|
using Destructor = void (*)(void* value);
|
|
|
|
ParameterList() = default;
|
|
ParameterList(const ParameterList& list);
|
|
ParameterList(ParameterList&&) = default;
|
|
~ParameterList();
|
|
|
|
void Clear();
|
|
|
|
bool GetBooleanParameter(const String& name, bool* value) const;
|
|
bool GetColorParameter(const String& name, Color* value) const;
|
|
bool GetFloatParameter(const String& name, float* value) const;
|
|
bool GetIntegerParameter(const String& name, int* value) const;
|
|
bool GetParameterType(const String& name, ParameterType* type) const;
|
|
bool GetPointerParameter(const String& name, void** value) const;
|
|
bool GetStringParameter(const String& name, String* value) const;
|
|
bool GetUserdataParameter(const String& name, void** value) const;
|
|
|
|
bool HasParameter(const String& name) const;
|
|
|
|
void RemoveParameter(const String& name);
|
|
|
|
void SetParameter(const String& name);
|
|
void SetParameter(const String& name, const Color& value);
|
|
void SetParameter(const String& name, const String& value);
|
|
void SetParameter(const String& name, const char* value);
|
|
void SetParameter(const String& name, bool value);
|
|
void SetParameter(const String& name, float value);
|
|
void SetParameter(const String& name, int value);
|
|
void SetParameter(const String& name, void* value);
|
|
void SetParameter(const String& name, void* value, Destructor destructor);
|
|
|
|
ParameterList& operator=(const ParameterList& list);
|
|
ParameterList& operator=(ParameterList&&) = default;
|
|
|
|
private:
|
|
struct Parameter
|
|
{
|
|
struct UserdataValue
|
|
{
|
|
UserdataValue(Destructor Destructor, void* value) :
|
|
counter(1),
|
|
destructor(Destructor),
|
|
ptr(value)
|
|
{
|
|
}
|
|
|
|
std::atomic_uint counter;
|
|
Destructor destructor;
|
|
void* ptr;
|
|
};
|
|
|
|
ParameterType type;
|
|
union Value
|
|
{
|
|
// On définit un constructeur/destructeur vide, permettant de mettre des classes dans l'union
|
|
Value() {}
|
|
Value(const Value&) {} // Placeholder
|
|
~Value() {}
|
|
|
|
bool boolVal;
|
|
float floatVal;
|
|
int intVal;
|
|
void* ptrVal;
|
|
Color colorVal;
|
|
String stringVal;
|
|
UserdataValue* userdataVal;
|
|
};
|
|
|
|
Value value;
|
|
};
|
|
|
|
Parameter& CreateValue(const String& name);
|
|
void DestroyValue(Parameter& parameter);
|
|
|
|
using ParameterMap = std::unordered_map<String, Parameter>;
|
|
ParameterMap m_parameters;
|
|
};
|
|
}
|
|
|
|
#endif // NAZARA_PARAMETERLIST_HPP
|