4e42229bdd
git-subtree-dir: external/gainput git-subtree-split: 2be0a50089eafcc6fccb66142180082e48f27f4c
164 lines
3.8 KiB
C++
164 lines
3.8 KiB
C++
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#ifndef GAINPUTINPUTDEVICEPAD_H_
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#define GAINPUTINPUTDEVICEPAD_H_
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namespace gainput
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{
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/// The maximum number of pads supported.
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enum { MaxPadCount = 10 };
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/// All valid device buttons for InputDevicePad.
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enum PadButton
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{
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PadButtonLeftStickX,
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PadButtonLeftStickY,
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PadButtonRightStickX,
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PadButtonRightStickY,
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PadButtonAxis4, // L2/Left trigger
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PadButtonAxis5, // R2/Right trigger
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PadButtonAxis6,
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PadButtonAxis7,
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PadButtonAxis8,
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PadButtonAxis9,
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PadButtonAxis10,
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PadButtonAxis11,
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PadButtonAxis12,
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PadButtonAxis13,
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PadButtonAxis14,
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PadButtonAxis15,
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PadButtonAxis16,
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PadButtonAxis17,
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PadButtonAxis18,
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PadButtonAxis19,
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PadButtonAxis20,
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PadButtonAxis21,
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PadButtonAxis22,
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PadButtonAxis23,
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PadButtonAxis24,
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PadButtonAxis25,
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PadButtonAxis26,
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PadButtonAxis27,
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PadButtonAxis28,
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PadButtonAxis29,
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PadButtonAxis30,
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PadButtonAxis31,
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PadButtonAccelerationX,
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PadButtonAccelerationY,
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PadButtonAccelerationZ,
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PadButtonGravityX,
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PadButtonGravityY,
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PadButtonGravityZ,
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PadButtonGyroscopeX,
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PadButtonGyroscopeY,
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PadButtonGyroscopeZ,
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PadButtonMagneticFieldX,
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PadButtonMagneticFieldY,
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PadButtonMagneticFieldZ,
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PadButtonStart,
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PadButtonAxisCount_ = PadButtonStart,
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PadButtonSelect,
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PadButtonLeft,
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PadButtonRight,
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PadButtonUp,
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PadButtonDown,
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PadButtonA, // Cross
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PadButtonB, // Circle
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PadButtonX, // Square
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PadButtonY, // Triangle
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PadButtonL1,
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PadButtonR1,
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PadButtonL2,
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PadButtonR2,
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PadButtonL3, // Left thumb
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PadButtonR3, // Right thumb
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PadButtonHome, // PS button
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PadButton17,
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PadButton18,
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PadButton19,
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PadButton20,
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PadButton21,
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PadButton22,
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PadButton23,
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PadButton24,
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PadButton25,
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PadButton26,
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PadButton27,
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PadButton28,
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PadButton29,
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PadButton30,
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PadButton31,
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PadButtonMax_,
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PadButtonCount_ = PadButtonMax_ - PadButtonAxisCount_
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};
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class InputDevicePadImpl;
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/// A pad input device.
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/**
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* This input device provides support for gamepad devices. The valid device buttons are defined
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* in the ::PadButton enum.
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*
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* This device is implemented on Android NDK, Linux and Windows.
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*
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* Note that the Android implementation does not support any external pads, but only internal
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* sensors (acceleration, gyroscope, magnetic field).
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*/
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class GAINPUT_LIBEXPORT InputDevicePad : public InputDevice
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{
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public:
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/// The operating system device IDs for all possible pads.
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static const char* PadDeviceIds[MaxPadCount];
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// TODO SetPadDeviceId(padIndex, const char* id);
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/// Initializes the device.
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/**
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* Instantiate the device using InputManager::CreateDevice().
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*
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* \param manager The input manager this device is managed by.
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* \param device The ID of this device.
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*/
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InputDevicePad(InputManager& manager, DeviceId device, unsigned index, DeviceVariant variant);
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/// Shuts down the device.
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~InputDevicePad();
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/// Returns DT_PAD.
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DeviceType GetType() const { return DT_PAD; }
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DeviceVariant GetVariant() const;
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const char* GetTypeName() const { return "pad"; }
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bool IsValidButtonId(DeviceButtonId deviceButton) const;
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size_t GetAnyButtonDown(DeviceButtonSpec* outButtons, size_t maxButtonCount) const;
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size_t GetButtonName(DeviceButtonId deviceButton, char* buffer, size_t bufferLength) const;
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ButtonType GetButtonType(DeviceButtonId deviceButton) const;
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DeviceButtonId GetButtonByName(const char* name) const;
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InputState* GetNextInputState();
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/// Enables the rumble feature of the pad.
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/**
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* \param leftMotor Speed of the left motor, between 0.0 and 1.0.
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* \param rightMotor Speed of the right motor, between 0.0 and 1.0.
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* \return true if rumble was enabled successfully, false otherwise.
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*/
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bool Vibrate(float leftMotor, float rightMotor);
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/// Returns the platform-specific implementation of this device.
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InputDevicePadImpl* GetPimpl() { return impl_; }
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protected:
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void InternalUpdate(InputDeltaState* delta);
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DeviceState InternalGetState() const;
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private:
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InputDevicePadImpl* impl_;
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};
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}
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#endif
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