input.hpp

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#pragma once
 
#include <structs.hpp>
 
struct KeyState{
    KeyState(){
        current=previous=0;
    }
 
    bool current;
    bool previous;
};
 
class Input{
public:
    Input()=default;
 
    void UpdateStates();
 
    inline KeyState GetKey(int key){
        return m_KeyStates[key];
    }
 
    inline KeyState GetMouseButton(int button){
        return m_MouseStates[button];
    }
 
    Vec2 GetMousePosition();
private:
    std::unordered_map<int,KeyState> m_KeyStates;
    std::unordered_map<int,KeyState> m_MouseStates;
};