Initial commit:

PhysX 3.4.0 Update @ 21294896
APEX 1.4.0 Update @ 21275617

[CL 21300167]

1 files changed, 74 insertions, 0 deletions

diff --git a/PhysX_3.4/Source/PhysXCharacterKinematic/src/CctSweptVolume.cpp b/PhysX_3.4/Source/PhysXCharacterKinematic/src/CctSweptVolume.cpp
new file mode 100644
index 00000000..1ca077ec
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+++ b/PhysX_3.4/Source/PhysXCharacterKinematic/src/CctSweptVolume.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 "CctSweptVolume.h"
+
+using namespace physx;
+using namespace Cct;
+
+SweptVolume::SweptVolume()
+{
+	mType = SweptVolumeType::eLAST;
+}
+
+SweptVolume::~SweptVolume()
+{
+}
+
+void Cct::computeTemporalBox(PxExtendedBounds3& _box, float radius, float height, float contactOffset, float maxJumpHeight, const PxVec3& upDirection, const PxExtendedVec3& center, const PxVec3& direction)
+{
+	const float r = radius + contactOffset;
+	PxVec3 extents(r);
+	const float halfHeight = height*0.5f;
+	extents.x += fabsf(upDirection.x)*halfHeight;
+	extents.y += fabsf(upDirection.y)*halfHeight;
+	extents.z += fabsf(upDirection.z)*halfHeight;
+
+	PxExtendedBounds3 box;
+	setCenterExtents(box, center, extents);
+
+	{
+		PxExtendedBounds3 destBox;
+		PxExtendedVec3 tmp = center;
+		tmp += direction;
+		setCenterExtents(destBox, tmp, extents);
+		add(box, destBox);
+	}
+
+	if(maxJumpHeight!=0.0f)
+	{
+		PxExtendedBounds3 destBox;
+		PxExtendedVec3 tmp = center;
+		tmp -= upDirection * maxJumpHeight;
+		setCenterExtents(destBox, tmp, extents);
+		add(box, destBox);
+	}
+
+	_box = box;
+}