hkpVehicleDriverInput.h
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上传日期:2020-08-09
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文件大小:4k
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其他游戏
开发平台:
Visual C++
- /*
- *
- * Confidential Information of Telekinesys Research Limited (t/a Havok). Not for disclosure or distribution without Havok's
- * prior written consent. This software contains code, techniques and know-how which is confidential and proprietary to Havok.
- * Level 2 and Level 3 source code contains trade secrets of Havok. Havok Software (C) Copyright 1999-2009 Telekinesys Research Limited t/a Havok. All Rights Reserved. Use of this software is subject to the terms of an end user license agreement.
- *
- */
- #ifndef HKVEHICLE_DRIVERINPUT_hkVehicleDRIVERINPUT_XML_H
- #define HKVEHICLE_DRIVERINPUT_hkVehicleDRIVERINPUT_XML_H
- #include <Common/Base/hkBase.h>
- class hkpVehicleInstance;
- ///
- class hkpVehicleDriverInputStatus : public hkReferencedObject
- {
- public:
- HK_DECLARE_CLASS_ALLOCATOR(HK_MEMORY_CLASS_VEHICLE);
- HK_DECLARE_REFLECTION();
- hkpVehicleDriverInputStatus() {}
- virtual ~hkpVehicleDriverInputStatus() { }
- // Empty, so that we have a base type ptr (of at least some proper type)
- // to serialize in and back in again.
- public:
- hkpVehicleDriverInputStatus(hkFinishLoadedObjectFlag f) : hkReferencedObject(f) { }
- /// Clone this input.
- virtual hkpVehicleDriverInputStatus* clone() const = 0;
- };
- /// This class is an abstraction for the input of a driver to the controls of the
- /// vehicle. State variables that store the input to the steering wheel, pedals,
- /// and handbrake that this component calculates are stored in the hkpVehicleInstance.
- /// Note that this component can be associated with a
- /// device in the computer (such as a joystick or steering wheel), but can also be
- /// associated with an AI controller, or a replay sequence.
- class hkpVehicleDriverInput : public hkReferencedObject
- {
- public:
- HK_DECLARE_CLASS_ALLOCATOR(HK_MEMORY_CLASS_VEHICLE);
- HK_DECLARE_REFLECTION();
- /// Container for data output by the driver input calculations.
- struct FilteredDriverInputOutput
- {
- public:
- HK_DECLARE_NONVIRTUAL_CLASS_ALLOCATOR( HK_MEMORY_CLASS_VEHICLE, hkpVehicleDriverInput::FilteredDriverInputOutput );
- /// The input from the accelerator.
- hkReal m_acceleratorPedalInput;
- /// The input from the brake.
- hkReal m_brakePedalInput;
- /// The input from the steering wheel.
- hkReal m_steeringWheelInput;
- /// Indicates if the handbrake is on.
- hkBool m_handbrakeOn;
- /// Indicates that we think the vehicle is trying to reverse.
- ///
- /// True if we are not in autoreverse mode, then we are tyring to reverse only
- /// when the driver hits the Reverse Button.
- ///
- /// Otherwise, true if the break has been pressed and we are moving backwards,
- /// or
- /// - if we are reversing and moving we keep reversing
- /// - if we are reversing but stopped we keep reversing if the brake is pressed
- /// - if we are reversing, stopped and no brake is pressed, we don't reverse any more
- ///
- /// Finally, if we are not reversing, we start reversing only if we are stopped and pressing the brake
- hkBool m_tryingToReverse;
- };
- //
- // Methods
- //
- hkpVehicleDriverInput() {}
- /// Calculates the effect of the driver's input on the vehicle.
- virtual void calcDriverInput(const hkReal deltaTime, const hkpVehicleInstance* vehicle, const hkpVehicleDriverInputStatus* deviceStatus, FilteredDriverInputOutput& filteredInputOut) = 0;
- hkpVehicleDriverInput(hkFinishLoadedObjectFlag flag) : hkReferencedObject(flag) {}
- };
- #endif // HKVEHICLE_DRIVERINPUT_hkVehicleDRIVERINPUT_XML_H
- /*
- * Havok SDK - NO SOURCE PC DOWNLOAD, BUILD(#20090216)
- *
- * Confidential Information of Havok. (C) Copyright 1999-2009
- * Telekinesys Research Limited t/a Havok. All Rights Reserved. The Havok
- * Logo, and the Havok buzzsaw logo are trademarks of Havok. Title, ownership
- * rights, and intellectual property rights in the Havok software remain in
- * Havok and/or its suppliers.
- *
- * Use of this software for evaluation purposes is subject to and indicates
- * acceptance of the End User licence Agreement for this product. A copy of
- * the license is included with this software and is also available at www.havok.com/tryhavok.
- *
- */