px3Stream.h

Engine/source/T3D/physics/physx3/px3Stream.h

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Detailed Description

 1
 2//-----------------------------------------------------------------------------
 3// Copyright (c) 2012 GarageGames, LLC
 4//
 5// Permission is hereby granted, free of charge, to any person obtaining a copy
 6// of this software and associated documentation files (the "Software"), to
 7// deal in the Software without restriction, including without limitation the
 8// rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
 9// sell copies of the Software, and to permit persons to whom the Software is
10// furnished to do so, subject to the following conditions:
11//
12// The above copyright notice and this permission notice shall be included in
13// all copies or substantial portions of the Software.
14//
15// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
16// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
17// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
18// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
19// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
20// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
21// IN THE SOFTWARE.
22//-----------------------------------------------------------------------------
23
24#ifndef _PX3STREAM_H_
25#define _PX3STREAM_H_
26
27#ifndef _PHYSX3_H_
28#include "T3D/physics/physx3/px3.h"
29#endif
30#ifndef _MEMSTREAM_H_
31#include "core/stream/memStream.h"
32#endif
33
34
35class Px3MemOutStream : public physx::PxOutputStream
36{
37public:
38   
39   Px3MemOutStream();
40   virtual ~Px3MemOutStream();
41         
42   void resetPosition();
43
44   virtual physx::PxU32  write(const void *src, physx::PxU32 count);
45   physx::PxU32 getSize() const {return mMemStream.getStreamSize();}
46   physx::PxU8* getData() const {return (physx::PxU8*)mMemStream.getBuffer();}
47
48protected:
49
50   mutable MemStream mMemStream;
51};
52
53class Px3MemInStream: public physx::PxInputData
54{
55   public:
56      Px3MemInStream(physx::PxU8* data, physx::PxU32 length);
57      virtual physx::PxU32 read(void* dest, physx::PxU32 count);
58      physx::PxU32 getLength() const;
59      virtual void seek(physx::PxU32 pos);
60      virtual physx::PxU32 tell() const;
61protected:
62   mutable MemStream mMemStream;
63
64   };
65
66class Px3ConsoleStream : public physx::PxErrorCallback
67{
68protected:
69
70   virtual void reportError(physx::PxErrorCode::Enum code, const char* message, const char* file, int line);
71
72public:
73
74   Px3ConsoleStream();
75   virtual ~Px3ConsoleStream();
76};
77
78#endif // _PX3STREAM_H_
79