60 lines
2.6 KiB
C++
60 lines
2.6 KiB
C++
#pragma once
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#include <SDL_events.h>
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#include <unordered_map>
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#include <vector>
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#include "GamePad.h"
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#include "KActionBind.h"
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#include "KPlayer.h"
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namespace KapitanGame {
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struct KControllerAxisMapping {
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KControllerAxisMapping(Controllers controller, SDL_GameControllerAxis axis, float scale) : Controller(controller), Axis(axis), Scale(scale) {}
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Controllers Controller;
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SDL_GameControllerAxis Axis;
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float Scale;
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};
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class KInput {
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std::vector<SDL_GameController*> ConnectedControllers;
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std::vector<GamePad> ControllerInputs;
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std::vector<GamePad> LastControllerInputs;
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std::vector<Uint8> KeyboardInputs;
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std::vector<Uint8> LastKeyboardInputs;
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std::vector<KActionBind> Actions;
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std::vector<KAxisBind> Axes;
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std::unordered_multimap<std::string, Uint8> KeyBinds[static_cast<int>(KPlayer::Player2) + 1];
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std::unordered_multimap<std::string, std::pair<Controllers, SDL_GameControllerButton>> ButtonBinds[static_cast<int>(KPlayer::Player2) + 1];
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std::unordered_multimap<std::string, KControllerAxisMapping> ControllerAxisBinds[static_cast<int>(KPlayer::Player2) + 1];
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std::unordered_multimap<std::string, std::pair<Uint8, float>> KeyAxisBinds[static_cast<int>(KPlayer::Player2) + 1];
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int GamePadsCount;
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bool Initialized;
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bool IsControllerButtonPressed(Controllers controllerId, SDL_GameControllerButton button) const;
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bool IsControllerButtonReleased(Controllers controllerId, SDL_GameControllerButton button) const;
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bool IsControllerButtonHeld(Controllers controllerId, SDL_GameControllerButton button) const;
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float GetControllerAxis(Controllers controllerId, SDL_GameControllerAxis axis) const;
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bool IsKeyboardButtonHeld(Uint8 scanCode) const;
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bool IsKeyboardButtonPressed(Uint8 scanCode) const;
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bool IsKeyboardButtonReleased(Uint8 scanCode) const;
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float GetAxisValue(const std::string& name, const KPlayer& player) const;
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void ProcessActions();
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void ProcessAxes();
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public:
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KInput();
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void Init();
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void Free();
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void HandleInputPreEvents();
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void HandleInputPostEvents();
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void HandleEvent(const SDL_Event& event);
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void BindAction(const std::string& name, InputState expectedInputState, KPlayerController* controllerObject, KPlayerCommand command, KPlayer player);
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void BindAxis(const std::string& name, KPlayerController* controllerObject, KPlayerAxisCommand command, KPlayer player);
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bool CheckAction(const std::string& name, InputState expectedInputState, KPlayer player);
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void AddAxisMapping(const std::string& name, const float& scale, const std::string& key, const KPlayer& player);
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void AddActionMapping(const std::string& name, const std::string& key, const KPlayer& player);
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};
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}
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