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https://github.com/RetroDECK/ES-DE.git
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1418f85ba7
Removed platform-specific input device list polling. Now we use SDL2's handy SDL_JOYDEVICEADDED event.
58 lines
1.1 KiB
C++
58 lines
1.1 KiB
C++
#ifndef _INPUTMANAGER_H_
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#define _INPUTMANAGER_H_
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#include <SDL.h>
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#include <vector>
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#include <map>
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#include <string>
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class InputConfig;
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class Window;
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//you should only ever instantiate one of these, by the way
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class InputManager
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{
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static const int DEADZONE = 23000;
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Window* mWindow;
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//non-InputManager classes shouldn't use this, as you can easily miss the keyboard and don't have SDL_JoystickIDs
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InputConfig* getInputConfigByDevice(SDL_JoystickID device);
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void loadDefaultConfig();
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int mNumJoysticks;
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int mNumPlayers;
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std::vector<SDL_Joystick*> mJoysticks;
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std::map<SDL_JoystickID, InputConfig*> mInputConfigs;
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InputConfig* mKeyboardInputConfig;
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std::map<SDL_JoystickID, int*> mPrevAxisValues;
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bool initialized() const;
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public:
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InputManager(Window* window);
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~InputManager();
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void loadConfig();
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void writeConfig();
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static std::string getConfigPath();
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void init();
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void deinit();
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void setNumPlayers(int num);
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int getNumPlayers();
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int getNumJoysticks();
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int getButtonCountByDevice(int id);
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bool parseEvent(const SDL_Event& ev);
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InputConfig* getInputConfigByPlayer(int player);
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};
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#endif
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