PxPvdDefaultSocketTransport.h

// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions
// are met:
//  * Redistributions of source code must retain the above copyright
//    notice, this list of conditions and the following disclaimer.
//  * Redistributions in binary form must reproduce the above copyright
//    notice, this list of conditions and the following disclaimer in the
//    documentation and/or other materials provided with the distribution.
//  * Neither the name of NVIDIA CORPORATION nor the names of its
//    contributors may be used to endorse or promote products derived
//    from this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ''AS IS'' AND ANY
// EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
// PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR
// CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
// EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
// PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
// OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
//
// Copyright (c) 2008-2022 NVIDIA Corporation. All rights reserved.
// Copyright (c) 2004-2008 AGEIA Technologies, Inc. All rights reserved.
// Copyright (c) 2001-2004 NovodeX AG. All rights reserved.
 
#ifndef PX_PVD_DEFAULT_SOCKET_TRANSPORT_H
#define PX_PVD_DEFAULT_SOCKET_TRANSPORT_H
 
#include "pvd/PxPvdTransport.h"
 
#include "foundation/PxUserAllocated.h"
#include "foundation/PxSocket.h"
#include "foundation/PxMutex.h"
 
namespace physx
{
namespace pvdsdk
{
class PvdDefaultSocketTransport : public PxPvdTransport, public PxUserAllocated
{
    PX_NOCOPY(PvdDefaultSocketTransport)
  public:
    PvdDefaultSocketTransport(const char* host, int port, unsigned int timeoutInMilliseconds);
    virtual ~PvdDefaultSocketTransport();
 
    virtual bool connect();
    virtual void disconnect();
    virtual bool isConnected();
 
    virtual bool write(const uint8_t* inBytes, uint32_t inLength);
 
    virtual void flush();
 
    virtual PxPvdTransport& lock();
    virtual void unlock();
 
    virtual uint64_t getWrittenDataSize();
 
    virtual void release();
 
  private:
    PxSocket mSocket;
    const char* mHost;
    uint16_t mPort;
    unsigned int mTimeout;
    bool mConnected;
    uint64_t mWrittenData;
    PxMutex mMutex;
    bool mlocked;
};
 
} // pvdsdk
} // physx
 
#endif