Initial commit:

PhysX 3.4.0 Update @ 21294896
APEX 1.4.0 Update @ 21275617

[CL 21300167]

1 files changed, 264 insertions, 0 deletions

diff --git a/PhysX_3.4/Samples/SampleBase/SampleInputMappingAsset.cpp b/PhysX_3.4/Samples/SampleBase/SampleInputMappingAsset.cpp
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+++ b/PhysX_3.4/Samples/SampleBase/SampleInputMappingAsset.cpp
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+// This code contains NVIDIA Confidential Information and is disclosed to you
+// under a form of NVIDIA software license agreement provided separately to you.
+//
+// Notice
+// NVIDIA Corporation and its licensors retain all intellectual property and
+// proprietary rights in and to this software and related documentation and
+// any modifications thereto. Any use, reproduction, disclosure, or
+// distribution of this software and related documentation without an express
+// license agreement from NVIDIA Corporation is strictly prohibited.
+//
+// ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
+// NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
+// THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
+// MERCHANTABILITY, AND FITNESS FOR A PARTICULAR PURPOSE.
+//
+// Information and code furnished is believed to be accurate and reliable.
+// However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
+// information or for any infringement of patents or other rights of third parties that may
+// result from its use. No license is granted by implication or otherwise under any patent
+// or patent rights of NVIDIA Corporation. Details are subject to change without notice.
+// This code supersedes and replaces all information previously supplied.
+// NVIDIA Corporation products are not authorized for use as critical
+// components in life support devices or systems without express written approval of
+// NVIDIA Corporation.
+//
+// Copyright (c) 2008-2016 NVIDIA Corporation. All rights reserved.
+// Copyright (c) 2004-2008 AGEIA Technologies, Inc. All rights reserved.
+// Copyright (c) 2001-2004 NovodeX AG. All rights reserved.  
+
+#include "PhysXSample.h"
+#include "SampleInputMappingAsset.h"
+#include "ODBlock.h"
+#include "PxTkFile.h"
+
+using namespace SampleFramework;
+
+static const int MAPPING_VERSION = 4;
+
+SampleInputMappingAsset::SampleInputMappingAsset(SampleFramework::File* file, const char *path, bool empty,PxU32 userInputCS, PxU32 inputEventCS)
+: mSettingsBlock(NULL), mMapping(NULL) , mFile(file) , mPath(path), mUserInputCS(userInputCS), mInputEventCS(inputEventCS)
+{
+	mSampleInputData.reserve(128);	
+
+	PX_ASSERT(file);
+
+	mIsOk = true;
+	if(empty)
+	{		
+		createNewFile(false);
+	}
+	else
+	{
+		mMapping = new ODBlock();
+		if (!mMapping->loadScript(file))
+		{
+			shdfnd::printFormatted("ODS parse error: %s in file: %s\n", mMapping->lastError, path);		
+			mIsOk = false;
+			createNewFile(true);
+		}
+		else
+		{
+			mSettingsBlock = mMapping->getBlock("InputMapping");
+			if (!mSettingsBlock)
+			{
+				shdfnd::printFormatted("No \"InputEventSettings\" block found!\n");
+				mIsOk = false;
+				createNewFile(true);
+			}
+			else
+			{
+				int versionNumber = 0;
+				if(!mSettingsBlock->getBlockInt("Version",&versionNumber))
+				{
+					mIsOk = false;
+					createNewFile(true);
+				}
+				else
+				{					
+					if(versionNumber != MAPPING_VERSION)
+					{
+						mIsOk = false;
+						createNewFile(true);
+					}
+					else
+					{
+						if(!checksumCheck())
+						{
+							mIsOk = false;
+							createNewFile(true);
+						}
+						else
+						{
+							loadData(mSettingsBlock);
+						}
+					}
+				}
+			}
+		}
+	}
+}
+
+bool SampleInputMappingAsset::checksumCheck()
+{
+	PxU32 userInputCS = 0;
+	if(!mSettingsBlock->getBlockU32("UserInputCS",&userInputCS))
+	{
+		return false;
+	}
+
+	PxU32 inputEventCS = 0;
+	if(!mSettingsBlock->getBlockU32("InputEventCS",&inputEventCS))
+	{
+		return false;
+	}
+
+	if(mUserInputCS != userInputCS)
+	{
+		return false;
+	}
+
+	if(mInputEventCS != inputEventCS)
+	{
+		return false;
+	}
+
+	return true;
+}
+
+SampleInputMappingAsset::~SampleInputMappingAsset()
+{
+	if(mFile)
+	{
+		fclose(mFile);
+	}
+
+	if(mMapping)
+		delete mMapping;
+}
+
+void SampleInputMappingAsset::loadData(ODBlock* odsSettings)
+{	
+	odsSettings->reset();
+	while (odsSettings->moreSubBlocks())
+	{
+		ODBlock* subBlock = odsSettings->nextSubBlock();
+		subBlock->reset();
+
+		SampleInputData inputData;
+		if (!strcmp(subBlock->ident(), "Map"))
+		{
+			if (subBlock->moreTerminals())	
+			{ 
+				const char* p = subBlock->nextTerminal();
+				strcpy(inputData.m_UserInputName, p);
+			}
+			if (subBlock->moreTerminals())	
+			{ 
+				const char* p = subBlock->nextTerminal();
+				strcpy(inputData.m_InputEventName, p);
+			}
+
+			mSampleInputData.push_back(inputData);
+		}
+	}
+}
+
+void SampleInputMappingAsset::addMapping(const char* uiName, const char* ieName)
+{		
+	if(!mIsOk)
+		return;
+
+	ODBlock & mapping = *new ODBlock();
+	mapping.ident("Map");
+	mSettingsBlock->addStatement(mapping);
+
+	ODBlock & userInputBlock = *new ODBlock(); 
+	mapping.addStatement(userInputBlock);
+	userInputBlock.ident(uiName);
+
+	ODBlock & inputEventBlock = *new ODBlock(); 
+	mapping.addStatement(inputEventBlock);
+	inputEventBlock.ident(ieName);
+}
+
+bool SampleInputMappingAsset::createNewFile(bool rewriteFile)
+{
+	if(rewriteFile)
+	{
+		if(mFile)
+		{
+			fclose(mFile);
+			mFile = NULL;
+		}
+		PxToolkit::fopen_s(&mFile,mPath , "w");
+
+		if(mFile)
+			mIsOk = true;
+	}
+
+	if(mMapping)
+	{
+		delete mMapping;
+		mMapping = NULL;
+	}
+
+	mMapping = new ODBlock();
+	mMapping->ident("InputMapping");
+	mSettingsBlock = mMapping;
+
+	ODBlock & version = *new ODBlock();
+	version.ident("Version");
+	mSettingsBlock->addStatement(version);
+
+	ODBlock & nb = *new ODBlock(); 
+	version.addStatement(nb);
+	char temps[64];
+	sprintf(temps,"%d",MAPPING_VERSION);
+	nb.ident(temps);
+
+	ODBlock & userInputCSB = *new ODBlock();
+	userInputCSB.ident("UserInputCS");
+	mSettingsBlock->addStatement(userInputCSB);
+
+	ODBlock &nb2 = *new ODBlock(); 
+	userInputCSB.addStatement(nb2);	
+	sprintf(temps,"%d",mUserInputCS);
+	nb2.ident(temps);
+
+	ODBlock & inputEventCSB = *new ODBlock();
+	inputEventCSB.ident("InputEventCS");
+	mSettingsBlock->addStatement(inputEventCSB);
+
+	ODBlock &nb3 = *new ODBlock(); 
+	inputEventCSB.addStatement(nb3);	
+	sprintf(temps,"%d",mInputEventCS);
+	nb3.ident(temps);
+
+	return true;
+}
+
+void SampleInputMappingAsset::saveMappings()
+{	
+	if(!mIsOk)
+		return;
+
+	if(mFile)
+	{
+		fclose(mFile);
+		mFile = NULL;
+	}
+	PxToolkit::fopen_s(&mFile,mPath , "w");
+	if(mFile)
+	{
+		mMapping->saveScript(mFile,false);
+		fclose(mFile);	
+	}
+
+	mFile = NULL;
+}
+
+bool SampleInputMappingAsset::isOk(void) const
+{
+	return mIsOk;
+}