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00003 //
00004 // Notice
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00007 // any modifications thereto. Any use, reproduction, disclosure, or
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00010 //
00011 // ALL NVIDIA DESIGN SPECIFICATIONS, CODE ARE PROVIDED "AS IS.". NVIDIA MAKES
00012 // NO WARRANTIES, EXPRESSED, IMPLIED, STATUTORY, OR OTHERWISE WITH RESPECT TO
00013 // THE MATERIALS, AND EXPRESSLY DISCLAIMS ALL IMPLIED WARRANTIES OF NONINFRINGEMENT,
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00016 // Information and code furnished is believed to be accurate and reliable.
00017 // However, NVIDIA Corporation assumes no responsibility for the consequences of use of such
00018 // information or for any infringement of patents or other rights of third parties that may
00019 // result from its use. No license is granted by implication or otherwise under any patent
00020 // or patent rights of NVIDIA Corporation. Details are subject to change without notice.
00021 // This code supersedes and replaces all information previously supplied.
00022 // NVIDIA Corporation products are not authorized for use as critical
00023 // components in life support devices or systems without express written approval of
00024 // NVIDIA Corporation.
00025 //
00026 // Copyright (c) 2008-2017 NVIDIA Corporation. All rights reserved.
00027 // Copyright (c) 2004-2008 AGEIA Technologies, Inc. All rights reserved.
00028 // Copyright (c) 2001-2004 NovodeX AG. All rights reserved.  
00029 
00030 
00031 #ifndef PX_PHYSICS_NX_CAPSULE_GEOMETRY
00032 #define PX_PHYSICS_NX_CAPSULE_GEOMETRY
00033 
00036 #include "geometry/PxGeometry.h"
00037 
00038 #if !PX_DOXYGEN
00039 namespace physx
00040 {
00041 #endif
00042 
00054 class PxCapsuleGeometry : public PxGeometry      
00055 {
00056 public:
00060     PX_INLINE PxCapsuleGeometry() :                     PxGeometry(PxGeometryType::eCAPSULE), radius(0), halfHeight(0)      {}
00061 
00065     PX_INLINE PxCapsuleGeometry(PxReal radius_, PxReal halfHeight_) :   PxGeometry(PxGeometryType::eCAPSULE), radius(radius_), halfHeight(halfHeight_)  {}
00066 
00077     PX_INLINE bool isValid() const;
00078 
00079 public:
00083     PxReal radius;
00084 
00088     PxReal halfHeight;
00089 };
00090 
00091 
00092 PX_INLINE bool PxCapsuleGeometry::isValid() const
00093 {
00094     if (mType != PxGeometryType::eCAPSULE)
00095         return false;
00096     if (!PxIsFinite(radius) || !PxIsFinite(halfHeight))
00097         return false;
00098     if (radius <= 0.0f || halfHeight <= 0.0f)
00099         return false;
00100 
00101     return true;
00102 }
00103 
00104 
00113 PX_FOUNDATION_API PxTransform PxTransformFromSegment(const PxVec3& p0, const PxVec3& p1, PxReal* halfHeight = NULL);
00114 
00115 
00116 #if !PX_DOXYGEN
00117 } // namespace physx
00118 #endif
00119 
00121 #endif