moab::SMF_State Class Reference

#include <SMF_State.hpp>

List of all members.

Public Member Functions
	SMF_State (const SMF_ivars &ivar, SMF_State *next=0)
void	set_vertex_correction (int i)
void	inc (const char *var, int delta=1)
void	dec (const char *var, int delta=1)
void	mmult (const AffineXform &)
void	mload (const AffineXform &)
void	vertex (double v[3])
void	normal (double n[3])
void	face (int *, const SMF_ivars &ivar)
Private Attributes
int	first_vertex
int	vertex_correction
AffineXform	xform

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Detailed Description

Definition at line 16 of file SMF_State.hpp.

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Constructor & Destructor Documentation

moab::SMF_State::SMF_State	(	const SMF_ivars &	ivar,
		SMF_State *	next = 0
	)

Definition at line 11 of file SMF_State.cpp.

{
    first_vertex = ivar.next_vertex;
    if( next )
    {
    vertex_correction = next->vertex_correction;
    xform = next->xform;
    }
    else
    {
    vertex_correction = 0;
        AffineXform identity;
    xform = identity;
    }

}

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Member Function Documentation

void moab::SMF_State::dec	(	const char *	var,
		int	delta = 1
	)

void moab::SMF_State::face	(	int *	verts,
		const SMF_ivars &	ivar
	)

Definition at line 38 of file SMF_State.cpp.

{
    for(int i=0; i<3; i++)
    {
    if( verts[i] < 0 )
        verts[i] += ivar.next_vertex;
    else
        verts[i] += vertex_correction + (first_vertex - 1);
    }
}

void moab::SMF_State::inc	(	const char *	var,
		int	delta = 1
	)

void moab::SMF_State::mload

(

const AffineXform &

M

)

Definition at line 62 of file SMF_State.cpp.

{
    xform = M;
}

void moab::SMF_State::mmult

(

const AffineXform &

M

)

Definition at line 52 of file SMF_State.cpp.

{
    // initially, we tried this:
    // xform.accumulate(M);
    // maybe we should do M.accumulate(xform) 
    AffineXform tmp=M;
    tmp.accumulate(xform);
    xform = tmp;
}

void moab::SMF_State::normal

(

double

n[3]

)

Definition at line 33 of file SMF_State.cpp.

{
    xform.xform_vector(nrm);
}

void moab::SMF_State::set_vertex_correction

(

int

i

)

Definition at line 49 of file SMF_State.cpp.

  { vertex_correction = i; }

void moab::SMF_State::vertex

(

double

v[3]

)

Definition at line 28 of file SMF_State.cpp.

{
    xform.xform_point(v);
}

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Member Data Documentation

int moab::SMF_State::first_vertex [private]

Definition at line 21 of file SMF_State.hpp.

int moab::SMF_State::vertex_correction [private]

Definition at line 22 of file SMF_State.hpp.

AffineXform moab::SMF_State::xform [private]

Definition at line 23 of file SMF_State.hpp.

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The documentation for this class was generated from the following files:

• SMF_State.hpp
• SMF_State.cpp