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goldberg_emulator/sdk_includes/isteaminput.h

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Initial commit.
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//====== Copyright 1996-2018, Valve Corporation, All rights reserved. =======
//
// Purpose: Steam Input is a flexible input API that supports over three hundred devices including all
// common variants of Xbox, Playstation, Nintendo Switch Pro, and Steam Controllers.
// For more info including a getting started guide for developers
// please visit: https://partner.steamgames.com/doc/features/steam_controller
//
//=============================================================================
#ifndef ISTEAMINPUT_H
#define ISTEAMINPUT_H
#ifdef STEAM_WIN32
#pragma once
#endif
#include "steam_api_common.h"
#define STEAM_INPUT_MAX_COUNT 16
#define STEAM_INPUT_MAX_ANALOG_ACTIONS 16
#define STEAM_INPUT_MAX_DIGITAL_ACTIONS 128
#define STEAM_INPUT_MAX_ORIGINS 8
// When sending an option to a specific controller handle, you can send to all devices via this command
#define STEAM_INPUT_HANDLE_ALL_CONTROLLERS UINT64_MAX
#define STEAM_INPUT_MIN_ANALOG_ACTION_DATA -1.0f
#define STEAM_INPUT_MAX_ANALOG_ACTION_DATA 1.0f
enum EInputSource
{
k_EInputSource_None,
k_EInputSource_LeftTrackpad,
k_EInputSource_RightTrackpad,
k_EInputSource_Joystick,
k_EInputSource_ABXY,
k_EInputSource_Switch,
k_EInputSource_LeftTrigger,
k_EInputSource_RightTrigger,
k_EInputSource_LeftBumper,
k_EInputSource_RightBumper,
k_EInputSource_Gyro,
k_EInputSource_CenterTrackpad, // PS4
k_EInputSource_RightJoystick, // Traditional Controllers
k_EInputSource_DPad, // Traditional Controllers
k_EInputSource_Key, // Keyboards with scan codes - Unused
k_EInputSource_Mouse, // Traditional mouse - Unused
k_EInputSource_LeftGyro, // Secondary Gyro - Switch - Unused
k_EInputSource_Count
};
enum EInputSourceMode
{
k_EInputSourceMode_None,
k_EInputSourceMode_Dpad,
k_EInputSourceMode_Buttons,
k_EInputSourceMode_FourButtons,
k_EInputSourceMode_AbsoluteMouse,
k_EInputSourceMode_RelativeMouse,
k_EInputSourceMode_JoystickMove,
k_EInputSourceMode_JoystickMouse,
k_EInputSourceMode_JoystickCamera,
k_EInputSourceMode_ScrollWheel,
k_EInputSourceMode_Trigger,
k_EInputSourceMode_TouchMenu,
k_EInputSourceMode_MouseJoystick,
k_EInputSourceMode_MouseRegion,
k_EInputSourceMode_RadialMenu,
k_EInputSourceMode_SingleButton,
k_EInputSourceMode_Switches
};
// Note: Please do not use action origins as a way to identify controller types. There is no
// guarantee that they will be added in a contiguous manner - use GetInputTypeForHandle instead.
// Versions of Steam that add new controller types in the future will extend this enum so if you're
// using a lookup table please check the bounds of any origins returned by Steam.
enum EInputActionOrigin
{
// Steam Controller
k_EInputActionOrigin_None,
k_EInputActionOrigin_SteamController_A,
k_EInputActionOrigin_SteamController_B,
k_EInputActionOrigin_SteamController_X,
k_EInputActionOrigin_SteamController_Y,
k_EInputActionOrigin_SteamController_LeftBumper,
k_EInputActionOrigin_SteamController_RightBumper,
k_EInputActionOrigin_SteamController_LeftGrip,
k_EInputActionOrigin_SteamController_RightGrip,
k_EInputActionOrigin_SteamController_Start,
k_EInputActionOrigin_SteamController_Back,
k_EInputActionOrigin_SteamController_LeftPad_Touch,
k_EInputActionOrigin_SteamController_LeftPad_Swipe,
k_EInputActionOrigin_SteamController_LeftPad_Click,
k_EInputActionOrigin_SteamController_LeftPad_DPadNorth,
k_EInputActionOrigin_SteamController_LeftPad_DPadSouth,
k_EInputActionOrigin_SteamController_LeftPad_DPadWest,
k_EInputActionOrigin_SteamController_LeftPad_DPadEast,
k_EInputActionOrigin_SteamController_RightPad_Touch,
k_EInputActionOrigin_SteamController_RightPad_Swipe,
k_EInputActionOrigin_SteamController_RightPad_Click,
k_EInputActionOrigin_SteamController_RightPad_DPadNorth,
k_EInputActionOrigin_SteamController_RightPad_DPadSouth,
k_EInputActionOrigin_SteamController_RightPad_DPadWest,
k_EInputActionOrigin_SteamController_RightPad_DPadEast,
k_EInputActionOrigin_SteamController_LeftTrigger_Pull,
k_EInputActionOrigin_SteamController_LeftTrigger_Click,
k_EInputActionOrigin_SteamController_RightTrigger_Pull,
k_EInputActionOrigin_SteamController_RightTrigger_Click,
k_EInputActionOrigin_SteamController_LeftStick_Move,
k_EInputActionOrigin_SteamController_LeftStick_Click,
k_EInputActionOrigin_SteamController_LeftStick_DPadNorth,
k_EInputActionOrigin_SteamController_LeftStick_DPadSouth,
k_EInputActionOrigin_SteamController_LeftStick_DPadWest,
k_EInputActionOrigin_SteamController_LeftStick_DPadEast,
k_EInputActionOrigin_SteamController_Gyro_Move,
k_EInputActionOrigin_SteamController_Gyro_Pitch,
k_EInputActionOrigin_SteamController_Gyro_Yaw,
k_EInputActionOrigin_SteamController_Gyro_Roll,
k_EInputActionOrigin_SteamController_Reserved0,
k_EInputActionOrigin_SteamController_Reserved1,
k_EInputActionOrigin_SteamController_Reserved2,
k_EInputActionOrigin_SteamController_Reserved3,
k_EInputActionOrigin_SteamController_Reserved4,
k_EInputActionOrigin_SteamController_Reserved5,
k_EInputActionOrigin_SteamController_Reserved6,
k_EInputActionOrigin_SteamController_Reserved7,
k_EInputActionOrigin_SteamController_Reserved8,
k_EInputActionOrigin_SteamController_Reserved9,
k_EInputActionOrigin_SteamController_Reserved10,
// PS4 Dual Shock
k_EInputActionOrigin_PS4_X,
k_EInputActionOrigin_PS4_Circle,
k_EInputActionOrigin_PS4_Triangle,
k_EInputActionOrigin_PS4_Square,
k_EInputActionOrigin_PS4_LeftBumper,
k_EInputActionOrigin_PS4_RightBumper,
k_EInputActionOrigin_PS4_Options, //Start
k_EInputActionOrigin_PS4_Share, //Back
k_EInputActionOrigin_PS4_LeftPad_Touch,
k_EInputActionOrigin_PS4_LeftPad_Swipe,
k_EInputActionOrigin_PS4_LeftPad_Click,
k_EInputActionOrigin_PS4_LeftPad_DPadNorth,
k_EInputActionOrigin_PS4_LeftPad_DPadSouth,
k_EInputActionOrigin_PS4_LeftPad_DPadWest,
k_EInputActionOrigin_PS4_LeftPad_DPadEast,
k_EInputActionOrigin_PS4_RightPad_Touch,
k_EInputActionOrigin_PS4_RightPad_Swipe,
k_EInputActionOrigin_PS4_RightPad_Click,
k_EInputActionOrigin_PS4_RightPad_DPadNorth,
k_EInputActionOrigin_PS4_RightPad_DPadSouth,
k_EInputActionOrigin_PS4_RightPad_DPadWest,
k_EInputActionOrigin_PS4_RightPad_DPadEast,
k_EInputActionOrigin_PS4_CenterPad_Touch,
k_EInputActionOrigin_PS4_CenterPad_Swipe,
k_EInputActionOrigin_PS4_CenterPad_Click,
k_EInputActionOrigin_PS4_CenterPad_DPadNorth,
k_EInputActionOrigin_PS4_CenterPad_DPadSouth,
k_EInputActionOrigin_PS4_CenterPad_DPadWest,
k_EInputActionOrigin_PS4_CenterPad_DPadEast,
k_EInputActionOrigin_PS4_LeftTrigger_Pull,
k_EInputActionOrigin_PS4_LeftTrigger_Click,
k_EInputActionOrigin_PS4_RightTrigger_Pull,
k_EInputActionOrigin_PS4_RightTrigger_Click,
k_EInputActionOrigin_PS4_LeftStick_Move,
k_EInputActionOrigin_PS4_LeftStick_Click,
k_EInputActionOrigin_PS4_LeftStick_DPadNorth,
k_EInputActionOrigin_PS4_LeftStick_DPadSouth,
k_EInputActionOrigin_PS4_LeftStick_DPadWest,
k_EInputActionOrigin_PS4_LeftStick_DPadEast,
k_EInputActionOrigin_PS4_RightStick_Move,
k_EInputActionOrigin_PS4_RightStick_Click,
k_EInputActionOrigin_PS4_RightStick_DPadNorth,
k_EInputActionOrigin_PS4_RightStick_DPadSouth,
k_EInputActionOrigin_PS4_RightStick_DPadWest,
k_EInputActionOrigin_PS4_RightStick_DPadEast,
k_EInputActionOrigin_PS4_DPad_North,
k_EInputActionOrigin_PS4_DPad_South,
k_EInputActionOrigin_PS4_DPad_West,
k_EInputActionOrigin_PS4_DPad_East,
k_EInputActionOrigin_PS4_Gyro_Move,
k_EInputActionOrigin_PS4_Gyro_Pitch,
k_EInputActionOrigin_PS4_Gyro_Yaw,
k_EInputActionOrigin_PS4_Gyro_Roll,
k_EInputActionOrigin_PS4_Reserved0,
k_EInputActionOrigin_PS4_Reserved1,
k_EInputActionOrigin_PS4_Reserved2,
k_EInputActionOrigin_PS4_Reserved3,
k_EInputActionOrigin_PS4_Reserved4,
k_EInputActionOrigin_PS4_Reserved5,
k_EInputActionOrigin_PS4_Reserved6,
k_EInputActionOrigin_PS4_Reserved7,
k_EInputActionOrigin_PS4_Reserved8,
k_EInputActionOrigin_PS4_Reserved9,
k_EInputActionOrigin_PS4_Reserved10,
// XBox One
k_EInputActionOrigin_XBoxOne_A,
k_EInputActionOrigin_XBoxOne_B,
k_EInputActionOrigin_XBoxOne_X,
k_EInputActionOrigin_XBoxOne_Y,
k_EInputActionOrigin_XBoxOne_LeftBumper,
k_EInputActionOrigin_XBoxOne_RightBumper,
k_EInputActionOrigin_XBoxOne_Menu, //Start
k_EInputActionOrigin_XBoxOne_View, //Back
k_EInputActionOrigin_XBoxOne_LeftTrigger_Pull,
k_EInputActionOrigin_XBoxOne_LeftTrigger_Click,
k_EInputActionOrigin_XBoxOne_RightTrigger_Pull,
k_EInputActionOrigin_XBoxOne_RightTrigger_Click,
k_EInputActionOrigin_XBoxOne_LeftStick_Move,
k_EInputActionOrigin_XBoxOne_LeftStick_Click,
k_EInputActionOrigin_XBoxOne_LeftStick_DPadNorth,
k_EInputActionOrigin_XBoxOne_LeftStick_DPadSouth,
k_EInputActionOrigin_XBoxOne_LeftStick_DPadWest,
k_EInputActionOrigin_XBoxOne_LeftStick_DPadEast,
k_EInputActionOrigin_XBoxOne_RightStick_Move,
k_EInputActionOrigin_XBoxOne_RightStick_Click,
k_EInputActionOrigin_XBoxOne_RightStick_DPadNorth,
k_EInputActionOrigin_XBoxOne_RightStick_DPadSouth,
k_EInputActionOrigin_XBoxOne_RightStick_DPadWest,
k_EInputActionOrigin_XBoxOne_RightStick_DPadEast,
k_EInputActionOrigin_XBoxOne_DPad_North,
k_EInputActionOrigin_XBoxOne_DPad_South,
k_EInputActionOrigin_XBoxOne_DPad_West,
k_EInputActionOrigin_XBoxOne_DPad_East,
k_EInputActionOrigin_XBoxOne_Reserved0,
k_EInputActionOrigin_XBoxOne_Reserved1,
k_EInputActionOrigin_XBoxOne_Reserved2,
k_EInputActionOrigin_XBoxOne_Reserved3,
k_EInputActionOrigin_XBoxOne_Reserved4,
k_EInputActionOrigin_XBoxOne_Reserved5,
k_EInputActionOrigin_XBoxOne_Reserved6,
k_EInputActionOrigin_XBoxOne_Reserved7,
k_EInputActionOrigin_XBoxOne_Reserved8,
k_EInputActionOrigin_XBoxOne_Reserved9,
k_EInputActionOrigin_XBoxOne_Reserved10,
// XBox 360
k_EInputActionOrigin_XBox360_A,
k_EInputActionOrigin_XBox360_B,
k_EInputActionOrigin_XBox360_X,
k_EInputActionOrigin_XBox360_Y,
k_EInputActionOrigin_XBox360_LeftBumper,
k_EInputActionOrigin_XBox360_RightBumper,
k_EInputActionOrigin_XBox360_Start, //Start
k_EInputActionOrigin_XBox360_Back, //Back
k_EInputActionOrigin_XBox360_LeftTrigger_Pull,
k_EInputActionOrigin_XBox360_LeftTrigger_Click,
k_EInputActionOrigin_XBox360_RightTrigger_Pull,
k_EInputActionOrigin_XBox360_RightTrigger_Click,
k_EInputActionOrigin_XBox360_LeftStick_Move,
k_EInputActionOrigin_XBox360_LeftStick_Click,
k_EInputActionOrigin_XBox360_LeftStick_DPadNorth,
k_EInputActionOrigin_XBox360_LeftStick_DPadSouth,
k_EInputActionOrigin_XBox360_LeftStick_DPadWest,
k_EInputActionOrigin_XBox360_LeftStick_DPadEast,
k_EInputActionOrigin_XBox360_RightStick_Move,
k_EInputActionOrigin_XBox360_RightStick_Click,
k_EInputActionOrigin_XBox360_RightStick_DPadNorth,
k_EInputActionOrigin_XBox360_RightStick_DPadSouth,
k_EInputActionOrigin_XBox360_RightStick_DPadWest,
k_EInputActionOrigin_XBox360_RightStick_DPadEast,
k_EInputActionOrigin_XBox360_DPad_North,
k_EInputActionOrigin_XBox360_DPad_South,
k_EInputActionOrigin_XBox360_DPad_West,
k_EInputActionOrigin_XBox360_DPad_East,
k_EInputActionOrigin_XBox360_Reserved0,
k_EInputActionOrigin_XBox360_Reserved1,
k_EInputActionOrigin_XBox360_Reserved2,
k_EInputActionOrigin_XBox360_Reserved3,
k_EInputActionOrigin_XBox360_Reserved4,
k_EInputActionOrigin_XBox360_Reserved5,
k_EInputActionOrigin_XBox360_Reserved6,
k_EInputActionOrigin_XBox360_Reserved7,
k_EInputActionOrigin_XBox360_Reserved8,
k_EInputActionOrigin_XBox360_Reserved9,
k_EInputActionOrigin_XBox360_Reserved10,
// Switch - Pro or Joycons used as a single input device.
// This does not apply to a single joycon
k_EInputActionOrigin_Switch_A,
k_EInputActionOrigin_Switch_B,
k_EInputActionOrigin_Switch_X,
k_EInputActionOrigin_Switch_Y,
k_EInputActionOrigin_Switch_LeftBumper,
k_EInputActionOrigin_Switch_RightBumper,
k_EInputActionOrigin_Switch_Plus, //Start
k_EInputActionOrigin_Switch_Minus, //Back
k_EInputActionOrigin_Switch_Capture,
k_EInputActionOrigin_Switch_LeftTrigger_Pull,
k_EInputActionOrigin_Switch_LeftTrigger_Click,
k_EInputActionOrigin_Switch_RightTrigger_Pull,
k_EInputActionOrigin_Switch_RightTrigger_Click,
k_EInputActionOrigin_Switch_LeftStick_Move,
k_EInputActionOrigin_Switch_LeftStick_Click,
k_EInputActionOrigin_Switch_LeftStick_DPadNorth,
k_EInputActionOrigin_Switch_LeftStick_DPadSouth,
k_EInputActionOrigin_Switch_LeftStick_DPadWest,
k_EInputActionOrigin_Switch_LeftStick_DPadEast,
k_EInputActionOrigin_Switch_RightStick_Move,
k_EInputActionOrigin_Switch_RightStick_Click,
k_EInputActionOrigin_Switch_RightStick_DPadNorth,
k_EInputActionOrigin_Switch_RightStick_DPadSouth,
k_EInputActionOrigin_Switch_RightStick_DPadWest,
k_EInputActionOrigin_Switch_RightStick_DPadEast,
k_EInputActionOrigin_Switch_DPad_North,
k_EInputActionOrigin_Switch_DPad_South,
k_EInputActionOrigin_Switch_DPad_West,
k_EInputActionOrigin_Switch_DPad_East,
k_EInputActionOrigin_Switch_ProGyro_Move, // Primary Gyro in Pro Controller, or Right JoyCon
k_EInputActionOrigin_Switch_ProGyro_Pitch, // Primary Gyro in Pro Controller, or Right JoyCon
k_EInputActionOrigin_Switch_ProGyro_Yaw, // Primary Gyro in Pro Controller, or Right JoyCon
k_EInputActionOrigin_Switch_ProGyro_Roll, // Primary Gyro in Pro Controller, or Right JoyCon
k_EInputActionOrigin_Switch_Reserved0,
k_EInputActionOrigin_Switch_Reserved1,
k_EInputActionOrigin_Switch_Reserved2,
k_EInputActionOrigin_Switch_Reserved3,
k_EInputActionOrigin_Switch_Reserved4,
k_EInputActionOrigin_Switch_Reserved5,
k_EInputActionOrigin_Switch_Reserved6,
k_EInputActionOrigin_Switch_Reserved7,
k_EInputActionOrigin_Switch_Reserved8,
k_EInputActionOrigin_Switch_Reserved9,
k_EInputActionOrigin_Switch_Reserved10,
// Switch JoyCon Specific
k_EInputActionOrigin_Switch_RightGyro_Move, // Right JoyCon Gyro generally should correspond to Pro's single gyro
k_EInputActionOrigin_Switch_RightGyro_Pitch, // Right JoyCon Gyro generally should correspond to Pro's single gyro
k_EInputActionOrigin_Switch_RightGyro_Yaw, // Right JoyCon Gyro generally should correspond to Pro's single gyro
k_EInputActionOrigin_Switch_RightGyro_Roll, // Right JoyCon Gyro generally should correspond to Pro's single gyro
k_EInputActionOrigin_Switch_LeftGyro_Move,
k_EInputActionOrigin_Switch_LeftGyro_Pitch,
k_EInputActionOrigin_Switch_LeftGyro_Yaw,
k_EInputActionOrigin_Switch_LeftGyro_Roll,
k_EInputActionOrigin_Switch_LeftGrip_Lower, // Left JoyCon SR Button
k_EInputActionOrigin_Switch_LeftGrip_Upper, // Left JoyCon SL Button
k_EInputActionOrigin_Switch_RightGrip_Lower, // Right JoyCon SL Button
k_EInputActionOrigin_Switch_RightGrip_Upper, // Right JoyCon SR Button
k_EInputActionOrigin_Switch_Reserved11,
k_EInputActionOrigin_Switch_Reserved12,
k_EInputActionOrigin_Switch_Reserved13,
k_EInputActionOrigin_Switch_Reserved14,
k_EInputActionOrigin_Switch_Reserved15,
k_EInputActionOrigin_Switch_Reserved16,
k_EInputActionOrigin_Switch_Reserved17,
k_EInputActionOrigin_Switch_Reserved18,
k_EInputActionOrigin_Switch_Reserved19,
k_EInputActionOrigin_Switch_Reserved20,
k_EInputActionOrigin_Count, // If Steam has added support for new controllers origins will go here.
k_EInputActionOrigin_MaximumPossibleValue = 32767, // Origins are currently a maximum of 16 bits.
};
enum EXboxOrigin
{
k_EXboxOrigin_A,
k_EXboxOrigin_B,
k_EXboxOrigin_X,
k_EXboxOrigin_Y,
k_EXboxOrigin_LeftBumper,
k_EXboxOrigin_RightBumper,
k_EXboxOrigin_Menu, //Start
k_EXboxOrigin_View, //Back
k_EXboxOrigin_LeftTrigger_Pull,
k_EXboxOrigin_LeftTrigger_Click,
k_EXboxOrigin_RightTrigger_Pull,
k_EXboxOrigin_RightTrigger_Click,
k_EXboxOrigin_LeftStick_Move,
k_EXboxOrigin_LeftStick_Click,
k_EXboxOrigin_LeftStick_DPadNorth,
k_EXboxOrigin_LeftStick_DPadSouth,
k_EXboxOrigin_LeftStick_DPadWest,
k_EXboxOrigin_LeftStick_DPadEast,
k_EXboxOrigin_RightStick_Move,
k_EXboxOrigin_RightStick_Click,
k_EXboxOrigin_RightStick_DPadNorth,
k_EXboxOrigin_RightStick_DPadSouth,
k_EXboxOrigin_RightStick_DPadWest,
k_EXboxOrigin_RightStick_DPadEast,
k_EXboxOrigin_DPad_North,
k_EXboxOrigin_DPad_South,
k_EXboxOrigin_DPad_West,
k_EXboxOrigin_DPad_East,
k_EXboxOrigin_Count,
};
enum ESteamControllerPad
{
k_ESteamControllerPad_Left,
k_ESteamControllerPad_Right
};
enum ESteamInputType
{
k_ESteamInputType_Unknown,
k_ESteamInputType_SteamController,
k_ESteamInputType_XBox360Controller,
k_ESteamInputType_XBoxOneController,
k_ESteamInputType_GenericGamepad, // DirectInput controllers
k_ESteamInputType_PS4Controller,
k_ESteamInputType_AppleMFiController, // Unused
k_ESteamInputType_AndroidController, // Unused
k_ESteamInputType_SwitchJoyConPair, // Unused
k_ESteamInputType_SwitchJoyConSingle, // Unused
k_ESteamInputType_SwitchProController,
k_ESteamInputType_MobileTouch, // Steam Link App On-screen Virtual Controller
k_ESteamInputType_PS3Controller, // Currently uses PS4 Origins
k_ESteamInputType_Count,
k_ESteamInputType_MaximumPossibleValue = 255,
};
// These values are passed into SetLEDColor
enum ESteamInputLEDFlag
{
k_ESteamInputLEDFlag_SetColor,
// Restore the LED color to the user's preference setting as set in the controller personalization menu.
// This also happens automatically on exit of your game.
k_ESteamInputLEDFlag_RestoreUserDefault
};
// InputHandle_t is used to refer to a specific controller.
// This handle will consistently identify a controller, even if it is disconnected and re-connected
typedef uint64 InputHandle_t;
// These handles are used to refer to a specific in-game action or action set
// All action handles should be queried during initialization for performance reasons
typedef uint64 InputActionSetHandle_t;
typedef uint64 InputDigitalActionHandle_t;
typedef uint64 InputAnalogActionHandle_t;
#pragma pack( push, 1 )
struct InputAnalogActionData_t
{
// Type of data coming from this action, this will match what got specified in the action set
EInputSourceMode eMode;
// The current state of this action; will be delta updates for mouse actions
float x, y;
// Whether or not this action is currently available to be bound in the active action set
bool bActive;
};
struct InputDigitalActionData_t
{
// The current state of this action; will be true if currently pressed
bool bState;
// Whether or not this action is currently available to be bound in the active action set
bool bActive;
};
struct InputMotionData_t
{
// Sensor-fused absolute rotation; will drift in heading
float rotQuatX;
float rotQuatY;
float rotQuatZ;
float rotQuatW;
// Positional acceleration
float posAccelX;
float posAccelY;
float posAccelZ;
// Angular velocity
float rotVelX;
float rotVelY;
float rotVelZ;
};
#pragma pack( pop )
//-----------------------------------------------------------------------------
// Purpose: Steam Input API
//-----------------------------------------------------------------------------
class ISteamInput
{
public:
// Init and Shutdown must be called when starting/ending use of this interface
virtual bool Init() = 0;
virtual bool Shutdown() = 0;
// Synchronize API state with the latest Steam Controller inputs available. This
// is performed automatically by SteamAPI_RunCallbacks, but for the absolute lowest
// possible latency, you call this directly before reading controller state. This must
// be called from somewhere before GetConnectedControllers will return any handles
virtual void RunFrame() = 0;
// Enumerate currently connected Steam Input enabled devices - developers can opt in controller by type (ex: Xbox/Playstation/etc) via
// the Steam Input settings in the Steamworks site or users can opt-in in their controller settings in Steam.
// handlesOut should point to a STEAM_INPUT_MAX_COUNT sized array of InputHandle_t handles
// Returns the number of handles written to handlesOut
virtual int GetConnectedControllers( InputHandle_t *handlesOut ) = 0;
//-----------------------------------------------------------------------------
// ACTION SETS
//-----------------------------------------------------------------------------
// Lookup the handle for an Action Set. Best to do this once on startup, and store the handles for all future API calls.
virtual InputActionSetHandle_t GetActionSetHandle( const char *pszActionSetName ) = 0;
// Reconfigure the controller to use the specified action set (ie 'Menu', 'Walk' or 'Drive')
// This is cheap, and can be safely called repeatedly. It's often easier to repeatedly call it in
// your state loops, instead of trying to place it in all of your state transitions.
virtual void ActivateActionSet( InputHandle_t inputHandle, InputActionSetHandle_t actionSetHandle ) = 0;
virtual InputActionSetHandle_t GetCurrentActionSet( InputHandle_t inputHandle ) = 0;
// ACTION SET LAYERS
virtual void ActivateActionSetLayer( InputHandle_t inputHandle, InputActionSetHandle_t actionSetLayerHandle ) = 0;
virtual void DeactivateActionSetLayer( InputHandle_t inputHandle, InputActionSetHandle_t actionSetLayerHandle ) = 0;
virtual void DeactivateAllActionSetLayers( InputHandle_t inputHandle ) = 0;
virtual int GetActiveActionSetLayers( InputHandle_t inputHandle, InputActionSetHandle_t *handlesOut ) = 0;
//-----------------------------------------------------------------------------
// ACTIONS
//-----------------------------------------------------------------------------
// Lookup the handle for a digital action. Best to do this once on startup, and store the handles for all future API calls.
virtual InputDigitalActionHandle_t GetDigitalActionHandle( const char *pszActionName ) = 0;
// Returns the current state of the supplied digital game action
virtual InputDigitalActionData_t GetDigitalActionData( InputHandle_t inputHandle, InputDigitalActionHandle_t digitalActionHandle ) = 0;
// Get the origin(s) for a digital action within an action set. Returns the number of origins supplied in originsOut. Use this to display the appropriate on-screen prompt for the action.
// originsOut should point to a STEAM_INPUT_MAX_ORIGINS sized array of EInputActionOrigin handles. The EInputActionOrigin enum will get extended as support for new controller controllers gets added to
// the Steam client and will exceed the values from this header, please check bounds if you are using a look up table.
virtual int GetDigitalActionOrigins( InputHandle_t inputHandle, InputActionSetHandle_t actionSetHandle, InputDigitalActionHandle_t digitalActionHandle, EInputActionOrigin *originsOut ) = 0;
// Lookup the handle for an analog action. Best to do this once on startup, and store the handles for all future API calls.
virtual InputAnalogActionHandle_t GetAnalogActionHandle( const char *pszActionName ) = 0;
// Returns the current state of these supplied analog game action
virtual InputAnalogActionData_t GetAnalogActionData( InputHandle_t inputHandle, InputAnalogActionHandle_t analogActionHandle ) = 0;
// Get the origin(s) for an analog action within an action set. Returns the number of origins supplied in originsOut. Use this to display the appropriate on-screen prompt for the action.
// originsOut should point to a STEAM_INPUT_MAX_ORIGINS sized array of EInputActionOrigin handles. The EInputActionOrigin enum will get extended as support for new controller controllers gets added to
// the Steam client and will exceed the values from this header, please check bounds if you are using a look up table.
virtual int GetAnalogActionOrigins( InputHandle_t inputHandle, InputActionSetHandle_t actionSetHandle, InputAnalogActionHandle_t analogActionHandle, EInputActionOrigin *originsOut ) = 0;
// Get a local path to art for on-screen glyph for a particular origin - this call is cheap
virtual const char *GetGlyphForActionOrigin( EInputActionOrigin eOrigin ) = 0;
// Returns a localized string (from Steam's language setting) for the specified origin - this call is serialized
virtual const char *GetStringForActionOrigin( EInputActionOrigin eOrigin ) = 0;
// Stop analog momentum for the action if it is a mouse action in trackball mode
virtual void StopAnalogActionMomentum( InputHandle_t inputHandle, InputAnalogActionHandle_t eAction ) = 0;
// Returns raw motion data from the specified device
virtual InputMotionData_t GetMotionData( InputHandle_t inputHandle ) = 0;
//-----------------------------------------------------------------------------
// OUTPUTS
//-----------------------------------------------------------------------------
// Trigger a vibration event on supported controllers - Steam will translate these commands into haptic pulses for Steam Controllers
virtual void TriggerVibration( InputHandle_t inputHandle, unsigned short usLeftSpeed, unsigned short usRightSpeed ) = 0;
// Set the controller LED color on supported controllers. nFlags is a bitmask of values from ESteamInputLEDFlag - 0 will default to setting a color. Steam will handle
// the behavior on exit of your program so you don't need to try restore the default as you are shutting down
virtual void SetLEDColor( InputHandle_t inputHandle, uint8 nColorR, uint8 nColorG, uint8 nColorB, unsigned int nFlags ) = 0;
// Trigger a haptic pulse on a Steam Controller - if you are approximating rumble you may want to use TriggerVibration instead.
// Good uses for Haptic pulses include chimes, noises, or directional gameplay feedback (taking damage, footstep locations, etc).
virtual void TriggerHapticPulse( InputHandle_t inputHandle, ESteamControllerPad eTargetPad, unsigned short usDurationMicroSec ) = 0;
// Trigger a haptic pulse with a duty cycle of usDurationMicroSec / usOffMicroSec, unRepeat times. If you are approximating rumble you may want to use TriggerVibration instead.
// nFlags is currently unused and reserved for future use.
virtual void TriggerRepeatedHapticPulse( InputHandle_t inputHandle, ESteamControllerPad eTargetPad, unsigned short usDurationMicroSec, unsigned short usOffMicroSec, unsigned short unRepeat, unsigned int nFlags ) = 0;
//-----------------------------------------------------------------------------
// Utility functions availible without using the rest of Steam Input API
//-----------------------------------------------------------------------------
// Invokes the Steam overlay and brings up the binding screen if the user is using Big Picture Mode
// If the user is not in Big Picture Mode it will open up the binding in a new window
virtual bool ShowBindingPanel( InputHandle_t inputHandle ) = 0;
// Returns the input type for a particular handle
virtual ESteamInputType GetInputTypeForHandle( InputHandle_t inputHandle ) = 0;
// Returns the associated controller handle for the specified emulated gamepad - can be used with the above 2 functions
// to identify controllers presented to your game over Xinput. Returns 0 if the Xinput index isn't associated with Steam Input
virtual InputHandle_t GetControllerForGamepadIndex( int nIndex ) = 0;
// Returns the associated gamepad index for the specified controller, if emulating a gamepad or -1 if not associated with an Xinput index
virtual int GetGamepadIndexForController( InputHandle_t ulinputHandle ) = 0;
// Returns a localized string (from Steam's language setting) for the specified Xbox controller origin. This function is cheap.
virtual const char *GetStringForXboxOrigin( EXboxOrigin eOrigin ) = 0;
// Get a local path to art for on-screen glyph for a particular Xbox controller origin. This function is serialized.
virtual const char *GetGlyphForXboxOrigin( EXboxOrigin eOrigin ) = 0;
// Get the equivalent ActionOrigin for a given Xbox controller origin this can be chained with GetGlyphForActionOrigin to provide future proof glyphs for
// non-Steam Input API action games. Note - this only translates the buttons directly and doesn't take into account any remapping a user has made in their configuration
virtual EInputActionOrigin GetActionOriginFromXboxOrigin( InputHandle_t inputHandle, EXboxOrigin eOrigin ) = 0;
// Convert an origin to another controller type - for inputs not present on the other controller type this will return k_EInputActionOrigin_None
// When a new input type is added you will be able to pass in k_ESteamInputType_Unknown amd the closest origin that your version of the SDK regonized will be returned
// ex: if a Playstation 5 controller was released this function would return Playstation 4 origins.
virtual EInputActionOrigin TranslateActionOrigin( ESteamInputType eDestinationInputType, EInputActionOrigin eSourceOrigin ) = 0;
};
#define STEAMINPUT_INTERFACE_VERSION "SteamInput001"
// Global interface accessor
inline ISteamInput *SteamInput();
STEAM_DEFINE_USER_INTERFACE_ACCESSOR( ISteamInput *, SteamInput, STEAMINPUT_INTERFACE_VERSION );
#endif // ISTEAMINPUT_H
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