2019-09-20 06:47:41 +00:00
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#pragma once
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#include "types.h"
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2019-12-08 14:46:04 +00:00
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#include <optional>
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#include <string_view>
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2019-09-20 06:47:41 +00:00
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2019-09-29 15:59:35 +00:00
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class StateWrapper;
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2019-12-08 14:51:52 +00:00
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class Controller
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2019-09-20 06:47:41 +00:00
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{
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public:
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2019-12-08 14:51:52 +00:00
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Controller();
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virtual ~Controller();
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2019-09-20 06:47:41 +00:00
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2019-09-29 15:59:35 +00:00
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virtual void Reset();
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virtual bool DoState(StateWrapper& sw);
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2019-09-29 15:07:38 +00:00
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// Resets all state for the transferring to/from the device.
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virtual void ResetTransferState();
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2019-09-20 06:47:41 +00:00
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// Returns the value of ACK, as well as filling out_data.
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virtual bool Transfer(const u8 data_in, u8* data_out);
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2019-12-08 14:46:04 +00:00
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/// Creates a new controller of the specified type.
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2019-12-08 14:51:52 +00:00
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static std::shared_ptr<Controller> Create(std::string_view type_name);
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2019-12-08 14:46:04 +00:00
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/// Gets the integer code for a button in the specified controller type.
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static std::optional<s32> GetButtonCodeByName(std::string_view type_name, std::string_view button_name);
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};
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