mirror of
https://github.com/Nimac0/SDL_Minigame
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70 lines
2.5 KiB
C++
70 lines
2.5 KiB
C++
#pragma once
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#include <map>
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#include <vector>
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#include <string>
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#include <functional>
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#include "Component.h"
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#include "InputComponent.h"
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#include "InputAction.h"
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#include "InputActionType.h"
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class InputSystemComponent : public InputComponent
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{
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public:
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InputSystemComponent() = default;
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~InputSystemComponent() = default;
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void init() override;
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void update() override;
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void bindAction(const std::string& actionName, Key key, std::function<void()> callback, InputActionType type);
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void bindAction(const std::string& actionName, std::vector<Key> keys, std::function<void()> callback, InputActionType type);
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// template<typename... Keys>
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// void bindAction(const std::string& actionName, std::function<void()> callback, Keys... keys)
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// {
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// static_assert((std::is_same<Keys, Key>::value && ...), "A passed argument for 'Keys' is not of type 'Key'");
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//
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// if (m_actions.find(actionName) == m_actions.end())
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// {
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// m_actions[actionName] = InputAction(actionName, callback);
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// }
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//
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// (m_actions[actionName].keys.push_back(keys), ...);
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// (m_keyToActionsMap[keys].push_back(m_actions[actionName]), ...);
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// }
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void unbindAction(const std::string& actionName, Key key);
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void unbindAction(const std::string& actionName, const std::vector<Key>& key);
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// template<typename... Keys>
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// void unbindAction(const std::string& actionName, Keys... keys)
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// {
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// static_assert((std::is_same<Keys, Key>::value && ...), "A passed argument for 'Keys' is not of type 'Key'");
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//
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// auto actionIt = m_actions.find(actionName);
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// if (actionIt != m_actions.end())
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// {
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// auto& action = actionIt->second;
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// (action.keys.erase(std::remove(action.keys.begin(), action.keys.end(), keys), action.keys.end()), ...);
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// (m_keyToActionsMap[keys].erase(std::remove_if(m_keyToActionsMap[keys].begin(), m_keyToActionsMap[keys].end(),
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// [&](const InputAction& a) { return a.name == actionName; }), m_keyToActionsMap[keys].end()), ...);
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// }
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// }
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InputValue getValue(const std::string& actionName);
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std::string componentName() override { return "InputSystemComponent"; }
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private:
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InputComponent* m_inputComponent;
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std::map<std::string, InputAction> m_actions;
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std::map<Key, std::vector<std::reference_wrapper<InputAction>>> m_keyToActionsMap;
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float m_floatChangeRate = 0.1f;
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void handleActions();
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};
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