px3Stream.cpp

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

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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#include "platform/platform.h"
25#include "T3D/physics/physx3/px3Stream.h"
26
27#include "console/console.h"
28#include "console/consoleTypes.h"
29#include "core/strings/stringFunctions.h"
30
31
32Px3MemOutStream::Px3MemOutStream() : mMemStream(1024)
33{
34}
35
36Px3MemOutStream::~Px3MemOutStream()
37{
38}
39
40physx::PxU32 Px3MemOutStream::write(const void *src, physx::PxU32 count)
41{
42   physx::PxU32 out=0;
43   if(!mMemStream.write(count,src))
44      return out;
45
46   out  = count;
47   return out;
48}
49
50Px3MemInStream::Px3MemInStream(physx::PxU8* data, physx::PxU32 length):mMemStream(length,data)
51{
52}
53
54physx::PxU32 Px3MemInStream::read(void* dest, physx::PxU32 count)
55{
56   physx::PxU32 read =0;
57   if(!mMemStream.read(count,dest))
58      return read;
59
60   read = count;
61   return read;
62}
63
64void Px3MemInStream::seek(physx::PxU32 pos)
65{
66   mMemStream.setPosition(pos);
67}
68
69physx::PxU32 Px3MemInStream::getLength() const
70{
71   return mMemStream.getStreamSize();
72}
73
74physx::PxU32 Px3MemInStream::tell() const
75{
76   return mMemStream.getPosition();
77}
78
79Px3ConsoleStream::Px3ConsoleStream()
80{
81}
82
83Px3ConsoleStream::~Px3ConsoleStream()
84{
85}
86
87void Px3ConsoleStream::reportError(physx::PxErrorCode::Enum code, const char* message, const char* file, int line)
88{
89   Con::warnf( "PhysX Warning: %s(%d) : %s", file, line, message );
90}
91