pFlow::sphTriInteraction Namespace Reference

Classes
struct	pLine
struct	triWall

Functions
INLINE_FUNCTION_HD bool	pointInPlane (const realx3 &p1, const realx3 &p2, const realx3 &p3, const realx3 &p)
INLINE_FUNCTION_HD void	cramerRule2 (real A[2][2], real B[2], real &x1, real &x2)
INLINE_FUNCTION_HD bool	pointInPlane (const realx3 &p1, const realx3 &p2, const realx3 &p3, const realx3 &p, int32 &Ln)
INLINE_FUNCTION_HD bool	isSphereInContactActiveSide (const realx3 &p1, const realx3 &p2, const realx3 &p3, const realx3 &cntr, real rad, real &ovrlp, realx3 &norm, realx3 &cp)
INLINE_FUNCTION_HD bool	isSphereInContactBothSides (const realx3x3 &tri, const realx3 &cntr, real Rad, real &ovrlp, realx3 &norm, realx3 &cp)

Function Documentation

pointInPlane() [1/2]

INLINE_FUNCTION_HD bool pFlow::sphTriInteraction::pointInPlane	(	const realx3 &	p1,
		const realx3 &	p2,
		const realx3 &	p3,
		const realx3 &	p
	)

Definition at line 32 of file sphereTriSurfaceContact.hpp.

References dot().

Referenced by isSphereInContactActiveSide(), and isSphereInContactBothSides().

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cramerRule2()

INLINE_FUNCTION_HD void pFlow::sphTriInteraction::cramerRule2	(	real	A[2][2],
		real	B[2],
		real &	x1,
		real &	x2
	)

Definition at line 62 of file sphereTriSurfaceContact.hpp.

Referenced by pointInPlane().

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pointInPlane() [2/2]

INLINE_FUNCTION_HD bool pFlow::sphTriInteraction::pointInPlane	(	const realx3 &	p1,
		const realx3 &	p2,
		const realx3 &	p3,
		const realx3 &	p,
		int32 &	Ln
	)

Definition at line 70 of file sphereTriSurfaceContact.hpp.

References cramerRule2(), and dot().

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isSphereInContactActiveSide()

INLINE_FUNCTION_HD bool pFlow::sphTriInteraction::isSphereInContactActiveSide	(	const realx3 &	p1,
		const realx3 &	p2,
		const realx3 &	p3,
		const realx3 &	cntr,
		real	rad,
		real &	ovrlp,
		realx3 &	norm,
		realx3 &	cp
	)

Definition at line 117 of file sphereTriSurfaceContact.hpp.

References triWall::n_, triWall::nearestPointOnWall(), triWall::normalDistFromWall(), and pointInPlane().

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isSphereInContactBothSides()

INLINE_FUNCTION_HD bool pFlow::sphTriInteraction::isSphereInContactBothSides	(	const realx3x3 &	tri,
		const realx3 &	cntr,
		real	Rad,
		real &	ovrlp,
		realx3 &	norm,
		realx3 &	cp
	)

Definition at line 172 of file sphereTriSurfaceContact.hpp.

References pFlow::abs(), pLine::lineSphereCheck(), triWall::n_, triWall::nearestPointOnWall(), triWall::normalDistFromWall(), pointInPlane(), triple< T >::x_, triple< T >::y_, and triple< T >::z_.

Referenced by pwInteractionFunctor< ContactForceModel, ContactListType, TraingleAccessor, MotionModel >::operator()().

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