92 lines
3.1 KiB
C++
92 lines
3.1 KiB
C++
//
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// Redistribution and use in source and binary forms, with or without
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// modification, are permitted provided that the following conditions
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// are met:
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// * Redistributions of source code must retain the above copyright
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// notice, this list of conditions and the following disclaimer.
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// * Redistributions in binary form must reproduce the above copyright
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// notice, this list of conditions and the following disclaimer in the
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// documentation and/or other materials provided with the distribution.
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// * Neither the name of NVIDIA CORPORATION nor the names of its
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// contributors may be used to endorse or promote products derived
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// from this software without specific prior written permission.
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//
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// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ''AS IS'' AND ANY
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// EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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// PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
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// CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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// EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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// PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
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// OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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//
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// Copyright (c) 2008-2021 NVIDIA Corporation. All rights reserved.
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// Copyright (c) 2004-2008 AGEIA Technologies, Inc. All rights reserved.
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// Copyright (c) 2001-2004 NovodeX AG. All rights reserved.
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#ifndef SAMPLE_VEHICLE_CAMERA_CONTROLLER_H
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#define SAMPLE_VEHICLE_CAMERA_CONTROLLER_H
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#include "common/PxPhysXCommonConfig.h"
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#include "foundation/PxVec3.h"
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#include "foundation/PxTransform.h"
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using namespace physx;
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namespace physx
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{
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class PxScene;
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class PxVehicleWheels;
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class PxRigidDynamic;
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}
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class Camera;
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class SampleVehicle_CameraController
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{
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public:
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SampleVehicle_CameraController();
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~SampleVehicle_CameraController();
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void setInputs(const PxF32 rotateInputY, const PxF32 rotateInputZ)
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{
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mRotateInputY=rotateInputY;
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mRotateInputZ=rotateInputZ;
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}
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void update(const PxF32 dtime, const PxVehicleWheels& focusVehicle, PxScene& scene);
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void restart() {}
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bool getIsLockedOnVehicleTransform() const {return mLockOnFocusVehTransform;}
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void toggleLockOnVehTransform() {mLockOnFocusVehTransform = !mLockOnFocusVehTransform;}
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const PxVec3& getCameraPos() const {return mCameraPos;}
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const PxVec3& getCameraTar() const {return mCameraTargetPos;}
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private:
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PxF32 mRotateInputY;
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PxF32 mRotateInputZ;
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PxF32 mMaxCameraRotateSpeed;
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PxF32 mCameraRotateAngleY;
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PxF32 mCameraRotateAngleZ;
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PxVec3 mCameraPos;
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PxVec3 mCameraTargetPos;
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PxVec3 mLastCarPos;
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PxVec3 mLastCarVelocity;
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bool mCameraInit;
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bool mLockOnFocusVehTransform;
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PxTransform mLastFocusVehTransform;
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void update(const PxReal dtime, const PxRigidDynamic* actor, PxScene& scene);
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};
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#endif //SAMPLE_VEHICLE_CAMERA_CONTROLLER_H
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