00001 // 00002 // Redistribution and use in source and binary forms, with or without 00003 // modification, are permitted provided that the following conditions 00004 // are met: 00005 // * Redistributions of source code must retain the above copyright 00006 // notice, this list of conditions and the following disclaimer. 00007 // * Redistributions in binary form must reproduce the above copyright 00008 // notice, this list of conditions and the following disclaimer in the 00009 // documentation and/or other materials provided with the distribution. 00010 // * Neither the name of NVIDIA CORPORATION nor the names of its 00011 // contributors may be used to endorse or promote products derived 00012 // from this software without specific prior written permission. 00013 // 00014 // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ``AS IS'' AND ANY 00015 // EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 00016 // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 00017 // PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR 00018 // CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 00019 // EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 00020 // PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 00021 // PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY 00022 // OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 00023 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 00024 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 00025 // 00026 // Copyright (c) 2008-2018 NVIDIA Corporation. All rights reserved. 00027 // Copyright (c) 2004-2008 AGEIA Technologies, Inc. All rights reserved. 00028 // Copyright (c) 2001-2004 NovodeX AG. All rights reserved. 00029 00030 #ifndef PXPVDSDK_PXPVDTRANSPORT_H 00031 #define PXPVDSDK_PXPVDTRANSPORT_H 00032 00036 #include "foundation/PxErrors.h" 00037 #include "foundation/PxFlags.h" 00038 #include "pvd/PxPvd.h" 00039 00040 #if !PX_DOXYGEN 00041 namespace physx 00042 { 00043 #endif 00044 00053 class PxPvdTransport 00054 { 00055 public: 00056 // connect, isConnected, disconnect, read, write, flush 00057 00062 virtual bool connect() = 0; 00063 00068 virtual void disconnect() = 0; 00069 00073 virtual bool isConnected() = 0; 00074 00079 virtual bool write(const uint8_t* inBytes, uint32_t inLength) = 0; 00080 00081 /* 00082 lock this transport and return it 00083 */ 00084 virtual PxPvdTransport& lock() = 0; 00085 00086 /* 00087 unlock this transport 00088 */ 00089 virtual void unlock() = 0; 00090 00094 virtual void flush() = 0; 00095 00099 virtual uint64_t getWrittenDataSize() = 0; 00100 00101 virtual void release() = 0; 00102 00103 protected: 00104 virtual ~PxPvdTransport() 00105 { 00106 } 00107 }; 00108 00115 PX_PVDSDK_API PxPvdTransport* PX_CALL_CONV 00116 PxDefaultPvdSocketTransportCreate(const char* host, int port, unsigned int timeoutInMilliseconds); 00117 00122 PX_PVDSDK_API PxPvdTransport* PX_CALL_CONV PxDefaultPvdFileTransportCreate(const char* name); 00123 00124 #if !PX_DOXYGEN 00125 } // namespace physx 00126 #endif 00127 00129 #endif // PXPVDSDK_PXPVDTRANSPORT_H