hkSphere.h
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- /*
- *
- * Confidential Information of Telekinesys Research Limited (t/a Havok). Not for disclosure or distribution without Havok's
- * prior written consent. This software contains code, techniques and know-how which is confidential and proprietary to Havok.
- * Level 2 and Level 3 source code contains trade secrets of Havok. Havok Software (C) Copyright 1999-2009 Telekinesys Research Limited t/a Havok. All Rights Reserved. Use of this software is subject to the terms of an end user license agreement.
- *
- */
- #ifndef HK_MATH_SPHERE_H
- #define HK_MATH_SPHERE_H
- #include <Common/Base/hkBase.h>
- /// A sphere defined by a center and radius.
- class hkSphere
- {
- public:
- HK_DECLARE_NONVIRTUAL_CLASS_ALLOCATOR(HK_MEMORY_CLASS_GEOMETRY, hkSphere);
- HK_DECLARE_REFLECTION();
- /// Creates an arbitrary sphere with given center and radius.
- /// The sphere class is a utility class for storing information representing a
- /// sphere. This constructor creates a sphere with the given center and radius.
- /// param pt Center of the sphere
- /// param radius Radius of the sphere
- HK_FORCE_INLINE hkSphere();
- /// Creates an arbitrary sphere with given center and radius.
- inline hkSphere(const hkVector4& pt, hkReal radius);
- /// This function returns the radius of the sphere.
- inline hkReal getRadius() const;
- /// This function changes the radius of the sphere.
- /// param newRadius The new radius
- inline void setRadius(hkReal newRadius);
- /// Returns the position of the center of the sphere.
- inline const hkVector4& getPosition() const;
- /// Returns the center of the sphere, the .w is the radius
- inline const hkVector4& getPositionAndRadius() const;
- /// Returns the center of the sphere, the .w is the radius
- inline hkVector4& getPositionAndRadius();
- /// This function changes the position of the center of the sphere.
- /// param newPos The desired center of the sphere
- inline void setPosition(const hkVector4& newPos);
- /// Same as setPosition, using the hkVector4's w component as the radius.
- inline void setPositionAndRadius( const hkVector4& newPos );
- protected:
- hkVector4 m_pos; // note: the w part is the radius
- };
- #include <Common/Base/Types/Geometry/Sphere/hkSphere.inl>
- #endif // HK_MATH_SPHERE_H
- /*
- * Havok SDK - NO SOURCE PC DOWNLOAD, BUILD(#20090216)
- *
- * Confidential Information of Havok. (C) Copyright 1999-2009
- * Telekinesys Research Limited t/a Havok. All Rights Reserved. The Havok
- * Logo, and the Havok buzzsaw logo are trademarks of Havok. Title, ownership
- * rights, and intellectual property rights in the Havok software remain in
- * Havok and/or its suppliers.
- *
- * Use of this software for evaluation purposes is subject to and indicates
- * acceptance of the End User licence Agreement for this product. A copy of
- * the license is included with this software and is also available at www.havok.com/tryhavok.
- *
- */