97 lines
6.1 KiB
C++
97 lines
6.1 KiB
C++
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#ifndef ISTEAMCONTROLLER005_H
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#define ISTEAMCONTROLLER005_H
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#ifdef STEAM_WIN32
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#pragma once
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#endif
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class ISteamController005
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{
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public:
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// Init and Shutdown must be called when starting/ending use of this interface
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virtual bool Init() = 0;
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virtual bool Shutdown() = 0;
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// Synchronize API state with the latest Steam Controller inputs available. This
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// is performed automatically by SteamAPI_RunCallbacks, but for the absolute lowest
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// possible latency, you call this directly before reading controller state.
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virtual void RunFrame() = 0;
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// Enumerate currently connected controllers
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// handlesOut should point to a STEAM_CONTROLLER_MAX_COUNT sized array of ControllerHandle_t handles
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// Returns the number of handles written to handlesOut
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virtual int GetConnectedControllers( ControllerHandle_t *handlesOut ) = 0;
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// Invokes the Steam overlay and brings up the binding screen
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// Returns false is overlay is disabled / unavailable, or the user is not in Big Picture mode
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virtual bool ShowBindingPanel( ControllerHandle_t controllerHandle ) = 0;
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// ACTION SETS
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// Lookup the handle for an Action Set. Best to do this once on startup, and store the handles for all future API calls.
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virtual ControllerActionSetHandle_t GetActionSetHandle( const char *pszActionSetName ) = 0;
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// Reconfigure the controller to use the specified action set (ie 'Menu', 'Walk' or 'Drive')
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// This is cheap, and can be safely called repeatedly. It's often easier to repeatedly call it in
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// your state loops, instead of trying to place it in all of your state transitions.
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virtual void ActivateActionSet( ControllerHandle_t controllerHandle, ControllerActionSetHandle_t actionSetHandle ) = 0;
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virtual ControllerActionSetHandle_t GetCurrentActionSet( ControllerHandle_t controllerHandle ) = 0;
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// ACTIONS
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// Lookup the handle for a digital action. Best to do this once on startup, and store the handles for all future API calls.
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virtual ControllerDigitalActionHandle_t GetDigitalActionHandle( const char *pszActionName ) = 0;
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// Returns the current state of the supplied digital game action
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virtual ControllerDigitalActionData_t GetDigitalActionData( ControllerHandle_t controllerHandle, ControllerDigitalActionHandle_t digitalActionHandle ) = 0;
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// 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.
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// originsOut should point to a STEAM_CONTROLLER_MAX_ORIGINS sized array of EControllerActionOrigin handles
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virtual int GetDigitalActionOrigins( ControllerHandle_t controllerHandle, ControllerActionSetHandle_t actionSetHandle, ControllerDigitalActionHandle_t digitalActionHandle, EControllerActionOrigin *originsOut ) = 0;
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// Lookup the handle for an analog action. Best to do this once on startup, and store the handles for all future API calls.
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virtual ControllerAnalogActionHandle_t GetAnalogActionHandle( const char *pszActionName ) = 0;
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// Returns the current state of these supplied analog game action
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virtual ControllerAnalogActionData_t GetAnalogActionData( ControllerHandle_t controllerHandle, ControllerAnalogActionHandle_t analogActionHandle ) = 0;
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// 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.
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// originsOut should point to a STEAM_CONTROLLER_MAX_ORIGINS sized array of EControllerActionOrigin handles
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virtual int GetAnalogActionOrigins( ControllerHandle_t controllerHandle, ControllerActionSetHandle_t actionSetHandle, ControllerAnalogActionHandle_t analogActionHandle, EControllerActionOrigin *originsOut ) = 0;
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virtual void StopAnalogActionMomentum( ControllerHandle_t controllerHandle, ControllerAnalogActionHandle_t eAction ) = 0;
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// Trigger a haptic pulse on a controller
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virtual void TriggerHapticPulse( ControllerHandle_t controllerHandle, ESteamControllerPad eTargetPad, unsigned short usDurationMicroSec ) = 0;
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// Trigger a pulse with a duty cycle of usDurationMicroSec / usOffMicroSec, unRepeat times.
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// nFlags is currently unused and reserved for future use.
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virtual void TriggerRepeatedHapticPulse( ControllerHandle_t controllerHandle, ESteamControllerPad eTargetPad, unsigned short usDurationMicroSec, unsigned short usOffMicroSec, unsigned short unRepeat, unsigned int nFlags ) = 0;
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// Tigger a vibration event on supported controllers.
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virtual void TriggerVibration( ControllerHandle_t controllerHandle, unsigned short usLeftSpeed, unsigned short usRightSpeed ) = 0;
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// Set the controller LED color on supported controllers.
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virtual void SetLEDColor( ControllerHandle_t controllerHandle, uint8 nColorR, uint8 nColorG, uint8 nColorB, unsigned int nFlags ) = 0;
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// Returns the associated gamepad index for the specified controller, if emulating a gamepad
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virtual int GetGamepadIndexForController( ControllerHandle_t ulControllerHandle ) = 0;
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// Returns the associated controller handle for the specified emulated gamepad
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virtual ControllerHandle_t GetControllerForGamepadIndex( int nIndex ) = 0;
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// Returns raw motion data from the specified controller
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virtual ControllerMotionData_t GetMotionData( ControllerHandle_t controllerHandle ) = 0;
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// Attempt to display origins of given action in the controller HUD, for the currently active action set
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// Returns false is overlay is disabled / unavailable, or the user is not in Big Picture mode
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virtual bool ShowDigitalActionOrigins( ControllerHandle_t controllerHandle, ControllerDigitalActionHandle_t digitalActionHandle, float flScale, float flXPosition, float flYPosition ) = 0;
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virtual bool ShowAnalogActionOrigins( ControllerHandle_t controllerHandle, ControllerAnalogActionHandle_t analogActionHandle, float flScale, float flXPosition, float flYPosition ) = 0;
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// Returns a localized string (from Steam's language setting) for the specified origin
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virtual const char *GetStringForActionOrigin( EControllerActionOrigin eOrigin ) = 0;
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// Get a local path to art for on-screen glyph for a particular origin
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virtual const char *GetGlyphForActionOrigin( EControllerActionOrigin eOrigin ) = 0;
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};
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#endif //ISTEAMCONTROLLER005_H
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