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This commit is contained in:
ninja
166
exchange/exchangesource/IncrementalLoad/IncrementalLoad.cpp
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166
exchange/exchangesource/IncrementalLoad/IncrementalLoad.cpp
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/***********************************************************************************************************************
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*
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* Copyright (c) 2010 - 2022 by Tech Soft 3D, Inc.
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* The information contained herein is confidential and proprietary to Tech Soft 3D, Inc., and considered a trade secret
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* as defined under civil and criminal statutes. Tech Soft 3D shall pursue its civil and criminal remedies in the event
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* of unauthorized use or misappropriation of its trade secrets. Use of this information by anyone other than authorized
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* employees of Tech Soft 3D, Inc. is granted only under a written non-disclosure agreement, expressly prescribing the
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* scope and manner of such use.
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*
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***********************************************************************************************************************/
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/**
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\file IncrementalLoad.cpp
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Incremental loading technique allows a more fine-grained approach for loading files,
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which is especially beneficial when dealing with huge files
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(e.g. I want to load only item 26 and 72, not the whole file in one shot).
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The only input is the file path, optionnal inputs are is the reading mode of the file and unload.
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***********************************************************************************************************************/
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#define _CRT_SECURE_NO_DEPRECATE 1
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#define INITIALIZE_A3D_API
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#include <A3DSDKIncludes.h>
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#include "../common.hpp"
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//######################################################################################################################
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A3DStatus stLoadRequiredProductOccurrence(A3DAsmProductOccurrence* pOcc,
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A3DAsmProductOccurrence* pRoot,
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A3DSDKHOOPSExchangeLoader& sHoopsExchangeLoader,
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A3DImport& sImport,
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A3DEReadGeomTessMode eMode,
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bool bWithUnload)
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{
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A3DStatus iRet = A3D_SUCCESS;
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if (pRoot == NULL)
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{
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// trying to incremental load a part...
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return A3D_ERROR;
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}
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sImport.m_sLoadData.m_sGeneral.m_eReadGeomTessMode = eMode;
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sImport.m_sLoadData.m_sIncremental.m_bLoadStructureOnly = false;
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sImport.m_sLoadData.m_sIncremental.m_ppProductOccurrences = &pOcc;
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sImport.m_sLoadData.m_sIncremental.m_pRootProductOccurrence = pRoot;
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sImport.m_sLoadData.m_sIncremental.m_uiProductOccurrencesSize = 1;
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CHECK_RET(sHoopsExchangeLoader.Import(sImport));
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if (bWithUnload)
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{
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CHECK_RET(A3DAsmModelFileUnloadParts(sHoopsExchangeLoader.m_psModelFile, 1, &pOcc));
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}
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return iRet;
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}
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//######################################################################################################################
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static A3DStatus stIncrementalLoadFromProductOccurrences(A3DAsmProductOccurrence* pProductOccurrence,
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A3DAsmProductOccurrence* pRoot,
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A3DSDKHOOPSExchangeLoader& sHoopsExchangeLoader,
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A3DImport& sImport,
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A3DEReadGeomTessMode eMode,
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bool bWithUnload)
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{
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// get the data
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A3DAsmProductOccurrenceData sProductOccurrenceData;
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A3D_INITIALIZE_DATA(A3DAsmProductOccurrenceData, sProductOccurrenceData);
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CHECK_RET(A3DAsmProductOccurrenceGet(pProductOccurrence, &sProductOccurrenceData));
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// If the PO is a leaf, load the PO
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if (sProductOccurrenceData.m_uiPOccurrencesSize == 0)
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{
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stLoadRequiredProductOccurrence(pProductOccurrence, pRoot, sHoopsExchangeLoader, sImport, eMode, bWithUnload);
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}
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// If not, find leaves recursively
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else
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{
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for (A3DUns32 i = 0; i < sProductOccurrenceData.m_uiPOccurrencesSize; ++i)
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{
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stIncrementalLoadFromProductOccurrences(sProductOccurrenceData.m_ppPOccurrences[i], pProductOccurrence, sHoopsExchangeLoader, sImport, eMode, bWithUnload);
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}
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}
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A3DAsmProductOccurrenceGet(nullptr, &sProductOccurrenceData);
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return A3D_SUCCESS;
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}
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static MY_CHAR acSrcFileName[_MAX_PATH * 2];
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static MY_CHAR acDstFileName[_MAX_PATH * 2];
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static MY_CHAR acLogFileName[_MAX_PATH * 2];
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//######################################################################################################################
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// Main function
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#ifdef _MSC_VER
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int wmain(A3DInt32 iArgc, A3DUniChar** ppcArgv)
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#else
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int main(A3DInt32 iArgc, A3DUTF8Char** ppcArgv)
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#endif
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{
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//
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// ### COMMAND LINE ARGUMENTS
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//
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if (iArgc > 5)
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{
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MY_PRINTF2("Usage:\n %s [input CAD file] [reading mode: 0=geom only, 1=geom+tess, 2=tess only] [with unload] [output LOG file]\n", ppcArgv[0]);
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MY_PRINTF(" Default output LOG file is [input CAD file]_Log.txt\n\n");
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return A3D_ERROR;
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}
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A3DEReadGeomTessMode eMode = kA3DReadTessOnly;
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bool bWithUnload = true;
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if (iArgc > 1) MY_STRCPY(acSrcFileName, ppcArgv[1]);
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else MY_STRCPY(acSrcFileName, DEFAULT_INPUT_CAD);
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if (iArgc > 2) eMode = (A3DEReadGeomTessMode)MY_ATOI(ppcArgv[2]);
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else eMode = kA3DReadTessOnly;
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if (iArgc > 3) bWithUnload = MY_ATOI(ppcArgv[3]) == 1;
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else bWithUnload = true;
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if (iArgc > 4) MY_STRCPY(acLogFileName, ppcArgv[4]);
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else MY_SPRINTF(acLogFileName, "%s_Log.txt", acDstFileName);
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GetLogFile(acLogFileName); // Initialize log file
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//
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// ### INITIALIZE HOOPS EXCHANGE
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//
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A3DSDKHOOPSExchangeLoader sHoopsExchangeLoader(_T(HOOPS_BINARY_DIRECTORY));
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CHECK_RET(sHoopsExchangeLoader.m_eSDKStatus);
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// Initialize call backs
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CHECK_RET(A3DDllSetCallbacksMemory(CheckMalloc, CheckFree));
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CHECK_RET(A3DDllSetCallbacksReport(PrintLogMessage, PrintLogWarning, PrintLogError));
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//
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// ### PROCESS SAMPLE CODE
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//
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A3DImport sImport(acSrcFileName); // see A3DSDKInternalConvert.hxx for import and export detailed parameters
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//loading of the CAD file in incremental mode
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sImport.m_sLoadData.m_sIncremental.m_bLoadStructureOnly = true;
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A3DStatus iRet = sHoopsExchangeLoader.Import(sImport);
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if (iRet != A3D_SUCCESS && iRet != A3D_LOAD_MISSING_COMPONENTS)
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CHECK_RET(iRet);
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// Get Model File
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A3DAsmModelFileData sModelFileData;
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A3D_INITIALIZE_DATA(A3DAsmModelFileData, sModelFileData);
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CHECK_RET(A3DAsmModelFileGet(sHoopsExchangeLoader.m_psModelFile, &sModelFileData));
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// iterate on each root PO
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for (A3DUns32 i = 0; i < sModelFileData.m_uiPOccurrencesSize; ++i)
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{
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stIncrementalLoadFromProductOccurrences(sModelFileData.m_ppPOccurrences[i], NULL, sHoopsExchangeLoader, sImport, eMode, bWithUnload);
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}
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A3DAsmModelFileGet(nullptr, &sModelFileData);
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//
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// ### TERMINATE HOOPS EXCHANGE
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//
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// Check memory allocations
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return (int)ListLeaks();
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}
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180
exchange/exchangesource/IncrementalLoad/IncrementalLoad.vcxproj
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180
exchange/exchangesource/IncrementalLoad/IncrementalLoad.vcxproj
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<?xml version="1.0" encoding="utf-8"?>
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<Project DefaultTargets="Build" ToolsVersion="12.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
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<ItemGroup Label="ProjectConfigurations">
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<ProjectConfiguration Include="Debug|Win32">
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<Configuration>Debug</Configuration>
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<Platform>Win32</Platform>
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</ProjectConfiguration>
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<ProjectConfiguration Include="Debug|x64">
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<Configuration>Debug</Configuration>
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<Platform>x64</Platform>
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</ProjectConfiguration>
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<ProjectConfiguration Include="Release|Win32">
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<Configuration>Release</Configuration>
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<Platform>Win32</Platform>
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</ProjectConfiguration>
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<ProjectConfiguration Include="Release|x64">
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<Configuration>Release</Configuration>
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<Platform>x64</Platform>
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</ProjectConfiguration>
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</ItemGroup>
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<PropertyGroup Label="Globals">
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<ProjectGuid>{6A9058C6-06BD-4213-8F50-BC7DF8305EC0}</ProjectGuid>
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<RootNamespace>IncrementalLoad</RootNamespace>
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<Keyword>Win32Proj</Keyword>
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<WindowsTargetPlatformVersion>10.0</WindowsTargetPlatformVersion>
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</PropertyGroup>
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<Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
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<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" Label="Configuration">
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<ConfigurationType>Application</ConfigurationType>
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<PlatformToolset>v145</PlatformToolset>
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<WholeProgramOptimization>true</WholeProgramOptimization>
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</PropertyGroup>
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<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" Label="Configuration">
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<ConfigurationType>Application</ConfigurationType>
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<PlatformToolset>v145</PlatformToolset>
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<UseOfMfc>false</UseOfMfc>
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</PropertyGroup>
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<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'" Label="Configuration">
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<ConfigurationType>Application</ConfigurationType>
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<PlatformToolset>v145</PlatformToolset>
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<WholeProgramOptimization>true</WholeProgramOptimization>
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</PropertyGroup>
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<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'" Label="Configuration">
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<ConfigurationType>Application</ConfigurationType>
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<PlatformToolset>v145</PlatformToolset>
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<UseOfMfc>false</UseOfMfc>
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</PropertyGroup>
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<Import Project="$(VCTargetsPath)\Microsoft.Cpp.props" />
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<ImportGroup Label="ExtensionSettings">
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</ImportGroup>
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<ImportGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" Label="PropertySheets">
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<Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
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<Import Project="$(SolutionDir)\HOOPSExchangePublishSample.props" />
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</ImportGroup>
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<ImportGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" Label="PropertySheets">
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<Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
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<Import Project="$(SolutionDir)\HOOPSExchangePublishSample.props" />
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</ImportGroup>
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<ImportGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'" Label="PropertySheets">
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<Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
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<Import Project="$(SolutionDir)\HOOPSExchangePublishSample.props" />
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</ImportGroup>
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<ImportGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'" Label="PropertySheets">
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<Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
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<Import Project="$(SolutionDir)\HOOPSExchangePublishSample.props" />
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</ImportGroup>
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<PropertyGroup Label="UserMacros" />
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<PropertyGroup>
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<_ProjectFileVersion>12.0.30501.0</_ProjectFileVersion>
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</PropertyGroup>
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<ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
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<ClCompile>
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<Optimization>Disabled</Optimization>
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<AdditionalIncludeDirectories>%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
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<PreprocessorDefinitions>WIN32;_DEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
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<MinimalRebuild>false</MinimalRebuild>
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<BasicRuntimeChecks>EnableFastChecks</BasicRuntimeChecks>
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<RuntimeLibrary>MultiThreadedDebugDLL</RuntimeLibrary>
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<PrecompiledHeader />
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<WarningLevel>Level4</WarningLevel>
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<DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
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<SDLCheck>false</SDLCheck>
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</ClCompile>
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<Link>
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<ShowProgress>LinkVerboseLib</ShowProgress>
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<AdditionalLibraryDirectories>..\..\bin;%(AdditionalLibraryDirectories)</AdditionalLibraryDirectories>
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<GenerateDebugInformation>true</GenerateDebugInformation>
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<SubSystem>Console</SubSystem>
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<RandomizedBaseAddress>false</RandomizedBaseAddress>
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<DataExecutionPrevention />
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<TargetMachine>MachineX86</TargetMachine>
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<AdditionalDependencies>legacy_stdio_float_rounding.obj;%(AdditionalDependencies)</AdditionalDependencies>
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</Link>
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</ItemDefinitionGroup>
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<ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
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<Midl>
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<TargetEnvironment>X64</TargetEnvironment>
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</Midl>
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<ClCompile>
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<Optimization>Disabled</Optimization>
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<AdditionalIncludeDirectories>%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
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<PreprocessorDefinitions>WIN32;_DEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
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<MinimalRebuild>false</MinimalRebuild>
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<BasicRuntimeChecks>EnableFastChecks</BasicRuntimeChecks>
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<RuntimeLibrary>MultiThreadedDebugDLL</RuntimeLibrary>
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<PrecompiledHeader />
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<WarningLevel>Level4</WarningLevel>
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<DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
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<SDLCheck>false</SDLCheck>
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</ClCompile>
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<Link>
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<ShowProgress>LinkVerboseLib</ShowProgress>
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||||
<AdditionalLibraryDirectories>..\..\bin;%(AdditionalLibraryDirectories)</AdditionalLibraryDirectories>
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<GenerateDebugInformation>true</GenerateDebugInformation>
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<SubSystem>Console</SubSystem>
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<RandomizedBaseAddress>false</RandomizedBaseAddress>
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<DataExecutionPrevention />
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<TargetMachine>MachineX64</TargetMachine>
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<AdditionalDependencies>legacy_stdio_float_rounding.obj;%(AdditionalDependencies)</AdditionalDependencies>
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</Link>
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||||
</ItemDefinitionGroup>
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||||
<ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
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||||
<ClCompile>
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<AdditionalIncludeDirectories>%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
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||||
<PreprocessorDefinitions>WIN32;NDEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
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||||
<RuntimeLibrary>MultiThreadedDLL</RuntimeLibrary>
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<PrecompiledHeader>Use</PrecompiledHeader>
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<WarningLevel>Level4</WarningLevel>
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||||
<DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
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||||
<SDLCheck>false</SDLCheck>
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||||
</ClCompile>
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||||
<Link>
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||||
<AdditionalLibraryDirectories>..\..\bin;%(AdditionalLibraryDirectories)</AdditionalLibraryDirectories>
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<GenerateDebugInformation>true</GenerateDebugInformation>
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<SubSystem>Console</SubSystem>
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<OptimizeReferences>true</OptimizeReferences>
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<EnableCOMDATFolding>true</EnableCOMDATFolding>
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<RandomizedBaseAddress>false</RandomizedBaseAddress>
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<DataExecutionPrevention />
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<TargetMachine>MachineX86</TargetMachine>
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||||
<AdditionalDependencies>legacy_stdio_float_rounding.obj;%(AdditionalDependencies)</AdditionalDependencies>
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||||
</Link>
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||||
</ItemDefinitionGroup>
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||||
<ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
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||||
<Midl>
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||||
<TargetEnvironment>X64</TargetEnvironment>
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||||
</Midl>
|
||||
<ClCompile>
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||||
<AdditionalIncludeDirectories>%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
|
||||
<PreprocessorDefinitions>WIN32;NDEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
|
||||
<RuntimeLibrary>MultiThreadedDLL</RuntimeLibrary>
|
||||
<PrecompiledHeader>Use</PrecompiledHeader>
|
||||
<WarningLevel>Level4</WarningLevel>
|
||||
<DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
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||||
<SDLCheck>false</SDLCheck>
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||||
</ClCompile>
|
||||
<Link>
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||||
<AdditionalLibraryDirectories>..\..\bin;%(AdditionalLibraryDirectories)</AdditionalLibraryDirectories>
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||||
<GenerateDebugInformation>true</GenerateDebugInformation>
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||||
<SubSystem>Console</SubSystem>
|
||||
<OptimizeReferences>true</OptimizeReferences>
|
||||
<EnableCOMDATFolding>true</EnableCOMDATFolding>
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||||
<RandomizedBaseAddress>false</RandomizedBaseAddress>
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<DataExecutionPrevention />
|
||||
<TargetMachine>MachineX64</TargetMachine>
|
||||
<AdditionalDependencies>legacy_stdio_float_rounding.obj;%(AdditionalDependencies)</AdditionalDependencies>
|
||||
</Link>
|
||||
</ItemDefinitionGroup>
|
||||
<ItemGroup>
|
||||
<ClCompile Include="IncrementalLoad.cpp">
|
||||
<PrecompiledHeader Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
|
||||
</PrecompiledHeader>
|
||||
<PrecompiledHeader Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
|
||||
</PrecompiledHeader>
|
||||
</ClCompile>
|
||||
</ItemGroup>
|
||||
<Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
|
||||
<ImportGroup Label="ExtensionTargets">
|
||||
</ImportGroup>
|
||||
</Project>
|
||||
@@ -0,0 +1,22 @@
|
||||
<?xml version="1.0" encoding="utf-8"?>
|
||||
<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
|
||||
<ItemGroup>
|
||||
<Filter Include="Source Files">
|
||||
<UniqueIdentifier>{513ECD84-F743-49CE-84FB-646C76083915}</UniqueIdentifier>
|
||||
<Extensions>cpp;c;cc;cxx;def;odl;idl;hpj;bat;asm;asmx</Extensions>
|
||||
</Filter>
|
||||
<Filter Include="Header Files">
|
||||
<UniqueIdentifier>{EA354C8E-1C5B-4C36-85AB-AAA368E888FB}</UniqueIdentifier>
|
||||
<Extensions>h;hpp;hxx;hm;inl;inc;xsd</Extensions>
|
||||
</Filter>
|
||||
<Filter Include="Resource Files">
|
||||
<UniqueIdentifier>{BABC709D-0B23-4E7F-BAD2-C291E6F52054}</UniqueIdentifier>
|
||||
<Extensions>rc;ico;cur;bmp;dlg;rc2;rct;bin;rgs;gif;jpg;jpeg;jpe;resx;tiff;tif;png;wav</Extensions>
|
||||
</Filter>
|
||||
</ItemGroup>
|
||||
<ItemGroup>
|
||||
<ClCompile Include="IncrementalLoad.cpp">
|
||||
<Filter>Source Files</Filter>
|
||||
</ClCompile>
|
||||
</ItemGroup>
|
||||
</Project>
|
||||
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