NvCloth library v1.0.0

1 files changed, 133 insertions, 0 deletions

diff --git a/NvCloth/src/Callbacks.cpp b/NvCloth/src/Callbacks.cpp
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+++ b/NvCloth/src/Callbacks.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) 2008-2017 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 "NvCloth/Callbacks.h"
+#include "NvCloth/Allocator.h"
+#include <foundation/PxAllocatorCallback.h>
+#include <foundation/PxErrorCallback.h>
+#include <stdarg.h>
+#include <stdio.h>
+
+using namespace physx;
+
+namespace nv
+{
+namespace cloth
+{
+
+struct NvClothContext
+{
+	PxAllocatorCallback* mAllocator;
+	PxErrorCallback* mErrorCallback;
+	PxAssertHandler* mAssertHandler;
+	PxProfilerCallback* mProfilerCallback;
+};
+
+static NvClothContext sContext;
+
+NV_CLOTH_API(void) InitializeNvCloth(PxAllocatorCallback* allocatorCallback, PxErrorCallback* errorCallback, PxAssertHandler* assertHandler, PxProfilerCallback* profilerCallback, int autoDllIDCheck)
+{
+	PX_UNUSED(autoDllIDCheck);
+	NV_CLOTH_ASSERT(("NvCloth dll id mismatch, ensure you compile with matching headers/run with matching dll.", NV_CLOTH_DLL_ID == autoDllIDCheck));
+	NV_CLOTH_ASSERT(("NvCloth initialized with invalid allocator", allocatorCallback != nullptr));
+	sContext.mAllocator = allocatorCallback;
+	sContext.mErrorCallback = errorCallback;
+	sContext.mAssertHandler = assertHandler;
+	sContext.mProfilerCallback = profilerCallback;
+}
+
+}
+}
+
+PxAllocatorCallback* GetNvClothAllocator()
+{
+	NV_CLOTH_ASSERT(("NvCloth used before calling InitializeNvCloth", nv::cloth::sContext.mAllocator != nullptr));
+	return nv::cloth::sContext.mAllocator;
+}
+
+
+namespace nv
+{
+namespace cloth
+{
+void LogFn(PxErrorCode::Enum errorLevel, const char* fileName, int lineNumber, const char* msg, va_list additionalArguments)
+{
+	if (!sContext.mErrorCallback)
+		return;
+	char buf[2048];
+#if PX_VC
+	//Pre VC2015 doesn't support the standard library properly.
+	_vsnprintf_s(buf, 2048, _TRUNCATE, msg, additionalArguments);
+#else
+	//This should also work with VC2015
+	vsnprintf(buf, 2048, msg, additionalArguments);
+#endif
+	sContext.mErrorCallback->reportError(errorLevel, buf, fileName, lineNumber);
+}
+void LogErrorFn(const char* fileName, int lineNumber, const char* msg, ...)
+{
+	va_list args;
+	va_start(args, msg);
+	LogFn(::PxErrorCode::eINTERNAL_ERROR, fileName, lineNumber, msg, args);
+	va_end(args);
+}
+void LogInvalidParameterFn(const char* fileName, int lineNumber, const char* msg, ...)
+{
+	va_list args;
+	va_start(args, msg);
+	LogFn(::PxErrorCode::eINVALID_PARAMETER, fileName, lineNumber, msg, args);
+	va_end(args);
+}
+void LogWarningFn(const char* fileName, int lineNumber, const char* msg, ...)
+{
+	va_list args;
+	va_start(args, msg);
+	LogFn(::PxErrorCode::eDEBUG_WARNING, fileName, lineNumber, msg, args);
+	va_end(args);
+}
+void LogInfoFn(const char* fileName, int lineNumber, const char* msg, ...)
+{
+	va_list args;
+	va_start(args, msg);
+	LogFn(::PxErrorCode::eDEBUG_INFO, fileName, lineNumber, msg, args);
+	va_end(args);
+}
+
+NV_CLOTH_API(PxAssertHandler*) GetNvClothAssertHandler()
+{
+	return sContext.mAssertHandler;
+}
+
+PxProfilerCallback* GetNvClothProfiler()
+{
+	return sContext.mProfilerCallback;
+}
+
+}//cloth
+}//nv