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/*
VASP modular - vector assembling signal processor / objects for Max/MSP and PD
Copyright (c) 2002 Thomas Grill (xovo@gmx.net)
For information on usage and redistribution, and for a DISCLAIMER OF ALL
WARRANTIES, see the file, "license.txt," in this distribution.
*/
#include "main.h"
#include "classes.h"
#include "util.h"
/*! \class vasp_vector
\remark \b vasp.vector
\brief Gets indexed vector of a vasp.
\since 0.0.1
\param cmdln.1 int - index of vasp vector
\param inlet vasp - is stored and indexed vasp vector output
\param inlet bang - triggers indexed vasp vector output
\param inlet set - vasp to be stored (and not immediately output)
\retval outlet.1 vasp - single indexed vector of vasp
\retval outlet.2 vasp - remainder of vasp
\note Outputs only on valid index
\todo Output remainder as vasp.
*/
class vasp_vector:
public vasp_tx
{
FLEXT_HEADER_S(vasp_vector,vasp_tx,Setup)
public:
vasp_vector(I argc,const t_atom *argv):
ix(0)
{
if(argc >= 1 && CanbeInt(argv[0]))
ix = GetAInt(argv[0]);
else if(argc)
post("%s - Index argument invalid -> set to 0",thisName());
AddInAnything(2);
AddOutAnything();
}
static V Setup(t_classid c)
{
FLEXT_CADDMETHOD(c,1,m_ix);
FLEXT_CADDATTR_VAR(c,"index",ix,m_ix);
}
V m_ix(I i) { ix = i; }
virtual Vasp *x_work() { return ix < ref.Vectors()?new Vasp(ref.Frames(),ref.Vector(ix)):NULL; }
virtual V m_help() { post("%s - Get one vector of a vasp",thisName()); }
protected:
I ix;
private:
FLEXT_CALLBACK_I(m_ix);
FLEXT_CALLSET_I(m_ix);
FLEXT_ATTRGET_I(ix);
};
FLEXT_LIB_V("vasp, vasp.vector vasp.n",vasp_vector)
/*! \class vasp_qn
\remark \b vasp.n?
\brief Gets number of vector of a vasp.
\since 0.0.1
\param inlet vasp - is stored and output triggered
\param inlet bang - triggers output
\param inlet set - vasp to be stored
\retval outlet int - number of vectors in stored vasp
\note Outputs 0 if vasp is undefined or invalid.
\todo Should we disable output with invalid vasp?
*/
class vasp_qvectors:
public vasp_op
{
FLEXT_HEADER(vasp_qvectors,vasp_op)
public:
vasp_qvectors()
{
AddInAnything();
// AddOutAnything();
AddOutInt();
}
virtual V m_bang()
{
// ToOutVasp(0,ref);
ToOutInt(0,ref.Ok()?ref.Vectors():0);
}
virtual V m_help() { post("%s - Get number of vectors of a vasp",thisName()); }
};
FLEXT_LIB("vasp, vasp.vectors? vasp.n?",vasp_qvectors)
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