SplineKnotAssy Class Reference

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Detailed Description

Used for the internal storage of spline knot assemblies in the Spline3D class.

#include <spline3d.h>

Inheritance diagram for SplineKnotAssy:

List of all members.

Public Member Functions
CoreExport	SplineKnotAssy ()
CoreExport	SplineKnotAssy (int k, int l, Point3 p, Point3 in, Point3 out, int a1=-1, int a2=-1, int a3=-1, int Ia1=-1, int Ia2=-1, int Ia3=-1, int Oa1=-1, int Oa2=-1, int Oa3=-1, DWORD f=0)
CoreExport	SplineKnotAssy (int k, int l, SplinePoint p, SplinePoint in, SplinePoint out, DWORD f=0)
CoreExport	SplineKnotAssy (SplineKnot &k)
int	Ktype ()
void	SetKtype (int t)
int	Ltype ()
void	SetLtype (int t)
Point3	Knot ()
void	SetKnot (const Point3 &p)
Point3	InVec ()
void	SetInVec (const Point3 &p)
Point3	OutVec ()
void	SetOutVec (const Point3 &p)
float	GetParm ()
void	SetParm (float p)
MtlID	GetMatID ()
void	SetMatID (MtlID id)
CoreExport int	GetAux (int index, int which)
	Allow access as if the in/knot/out components are contained vertices.
CoreExport void	SetAux (int index, int which, int value)
	Allow access as if the in/knot/out components are contained vertices.
CoreExport Point3	GetVert (int index)
	Allow access as if the in/knot/out components are contained vertices.
CoreExport void	SetVert (int index, const Point3 &p)
	Allow access as if the in/knot/out components are contained vertices.
SplinePoint	GetKnot ()
SplinePoint	GetInVec ()
SplinePoint	GetOutVec ()
void	SetKnot (SplinePoint &sp)
void	SetInVec (SplinePoint &sp)
void	SetOutVec (SplinePoint &sp)
DWORD	GetFlags ()
BOOL	IsHidden ()
void	Hide ()
void	Unhide ()
BOOL	IsNoSnap ()
void	SetNoSnap ()
void	ClearNoSnap ()
BOOL	GetFlag (DWORD fl)
void	SetFlag (DWORD fl, BOOL val=TRUE)
void	ClearFlag (DWORD fl)
Friends
class	Spline3D
class	SplineKnot

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Constructor & Destructor Documentation

CoreExport SplineKnotAssy

(

)

CoreExport SplineKnotAssy	(	int	k,
		int	l,
		Point3	p,
		Point3	in,
		Point3	out,
		int	a1 = -1,
		int	a2 = -1,
		int	a3 = -1,
		int	Ia1 = -1,
		int	Ia2 = -1,
		int	Ia3 = -1,
		int	Oa1 = -1,
		int	Oa2 = -1,
		int	Oa3 = -1,
		DWORD	f = 0
	)

CoreExport SplineKnotAssy	(	int	k,
		int	l,
		SplinePoint	p,
		SplinePoint	in,
		SplinePoint	out,
		DWORD	f = 0
	)

CoreExport SplineKnotAssy

(

SplineKnot &

k

)

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Member Function Documentation

int Ktype

(

)

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{ return ktype; }

void SetKtype

(

int

t

)

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{ ktype=t; }

int Ltype

(

)

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{ return ltype; }

void SetLtype

(

int

t

)

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{ ltype=t; }

Point3 Knot

(

)

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{ return knot.point; }

void SetKnot

(

const Point3 &

p

)

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{ knot.point=p; }

Point3 InVec

(

)

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{ return inVec.point; }

void SetInVec

(

const Point3 &

p

)

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{ inVec.point=p; }

Point3 OutVec

(

)

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{ return outVec.point; }

void SetOutVec

(

const Point3 &

p

)

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{ outVec.point=p; }

float GetParm

(

)

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{ return du; }

void SetParm

(

float

p

)

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{ du = p; }

MtlID GetMatID

(

)

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{return (int)((flags>>SPLINE_MATID_SHIFT)&SPLINE_MATID_MASK);}

void SetMatID

(

MtlID

id

)

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{flags &= 0xFFFF; flags |= (DWORD)(id<<SPLINE_MATID_SHIFT);}

CoreExport int GetAux	(	int	index,
		int	which
	)

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Allow access as if the in/knot/out components are contained vertices.

Parameters:

index	0=inVec 1=knot 2=outVec
which	0=aux1 1=aux2 2=aux3

CoreExport void SetAux	(	int	index,
		int	which,
		int	value
	)

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Allow access as if the in/knot/out components are contained vertices.

Parameters:

index	0=inVec 1=knot 2=outVec
which	0=aux1 1=aux2 2=aux3

CoreExport Point3 GetVert

(

int

index

)

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Allow access as if the in/knot/out components are contained vertices.

Parameters:

index	0=inVec 1=knot 2=outVec
which	0=aux1 1=aux2 2=aux3

CoreExport void SetVert	(	int	index,
		const Point3 &	p
	)

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Allow access as if the in/knot/out components are contained vertices.

Parameters:

index	0=inVec 1=knot 2=outVec
which	0=aux1 1=aux2 2=aux3

SplinePoint GetKnot

(

)

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{ return knot; }

SplinePoint GetInVec

(

)

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{ return inVec; }

SplinePoint GetOutVec

(

)

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{ return outVec; }

void SetKnot

(

SplinePoint &

sp

)

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{ knot = sp; }

void SetInVec

(

SplinePoint &

sp

)

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{ inVec = sp; }

void SetOutVec

(

SplinePoint &

sp

)

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{ outVec = sp; }

DWORD GetFlags

(

)

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{ return flags; }

BOOL IsHidden

(

)

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{return (flags&SEGMENT_VISIBLE);}

void Hide

(

)

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{ flags |= (DWORD)(SEGMENT_VISIBLE);}

void Unhide

(

)

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{ flags &= (DWORD)(~SEGMENT_VISIBLE);}

BOOL IsNoSnap

(

)

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{return (flags&SPLINEKNOT_NO_SNAP);}

void SetNoSnap

(

)

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{ flags |= (DWORD)(SPLINEKNOT_NO_SNAP);}

void ClearNoSnap

(

)

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{ flags &= (DWORD)(~SPLINEKNOT_NO_SNAP);}

BOOL GetFlag

(

DWORD

fl

)

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{ return (flags & fl) ? TRUE : FALSE; }

void SetFlag	(	DWORD	fl,
		BOOL	val = TRUE
	)		[inline]

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{ if (val) flags |= fl; else flags &= ~fl; }

void ClearFlag

(

DWORD

fl

)

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{ flags &= ~fl; }

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Friends And Related Function Documentation

friend class Spline3D [friend]

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friend class SplineKnot [friend]

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