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-
-
-/*
- msd - mass spring damper model for Pure Data or Max/MSP
-
- Copyright (C) 2005 Nicolas Montgermont
- Written by Nicolas Montgermont for a Master's train in Acoustic,
- Signal processing and Computing Applied to Music (ATIAM, Paris 6)
- at La Kitchen supervised by Cyrille Henry.
-
- Optimized by Thomas Grill for Flext
- Based on Pure Data by Miller Puckette and others
- Based on pmpd by Cyrille Henry
-
- Contact : Nicolas Montgermont, nicolas_montgermont @ yahoo dot fr
- Cyrille Henry, Cyrille.Henry @ la-kitchen dot fr
-
- This library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Lesser General Public
- License as published by the Free Software Foundation; either
- version 2.1 of the License, or (at your option) any later version.
-
- This library is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public
- License along with this library; if not, write to the Free Software
- Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
-
- Version 0.08 -- 26.07.2006
-*/
-
-// include flext header
-#include <flext.h>
-#include <flmap.h>
-#include <math.h>
-#include <string.h>
-#include <vector>
-
-// define constants
-#define MSD_VERSION 0.07
-#define PI 3.1415926535
-
-// check for appropriate flext version
-#if !defined(FLEXT_VERSION) || (FLEXT_VERSION < 500)
-#error You need at least flext version 0.5.0
-#endif
-
-#ifdef _MSC_VER
-#define NEWARR(type,var,size) type *var = new type[size]
-#define DELARR(var) delete[] var
-#else
-#define NEWARR(type,var,size) type var[size]
-#define DELARR(var) ((void)0)
-#endif
-
-
-inline t_float sqr(t_float x) { return x*x; }
-
-
-template<int N> class Link;
-
-template<int N>
-class LinkList
- : public std::vector<Link<N> *>
-{
-public:
- void insert(Link<N> *l)
- {
- for(typename LinkList<N>::iterator it = this->begin(); it != this->end(); ++it)
- if(*it == l) return;
- // not found -> add
- push_back(l);
- }
-
- void erase(Link<N> *l)
- {
- for(typename LinkList<N>::iterator it = this->begin(); it != this->end(); ++it)
- if(*it == l) {
- // found
- std::vector<Link<N> *>::erase(it);
- return;
- }
- }
-};
-
-template<int N>
-class Mass {
-public:
- t_int nbr;
- const t_symbol *Id;
- t_float M,invM;
- t_float speed[N];
- t_float pos[N];
- t_float pos2[N];
- t_float force[N];
- t_float out_force[N];
- LinkList<N> links;
-
- Mass(t_int n,const t_symbol *id,bool mob,t_float m,t_float p[N])
- : nbr(n),Id(id)
- , M(m)
- {
- if(mob) setMobile(); else setFixed();
-
- for(int i = 0; i < N; ++i) {
- pos[i] = pos2[i] = p[i];
- force[i] = speed[i] = 0;
- }
- }
-
- inline void setForce(int n,t_float f) { force[n] += f; }
-
- inline void setForce(t_float f[N])
- {
- for(int i = 0; i < N; ++i) setForce(i,f[i]);
- }
-
- inline void setPos(int n,t_float p) { pos[n] = pos2[n] = p; }
-
- inline void setPos(t_float p[N])
- {
- for(int i = 0; i < N; ++i) setPos(i,p[i]);
- }
-
- inline bool getMobile() const { return invM != 0; }
-
- inline void setMobile() { invM = M?1/M:0.; }
- inline void setFixed() { invM = 0; }
-
- inline void compute(t_float limit[N][2])
- {
- for(int i = 0; i < N; ++i) {
- t_float pold = pos[i];
- t_float pnew;
- if(invM) // if mass is mobile
- pnew = force[i] * invM + 2*pold - pos2[i]; // x[n] =Fx[n]/M+2x[n]-x[n-1]
- else // if mass is fixed
- pnew = pos[i];
-
- // check limit
- if(pnew < limit[i][0]) pnew = limit[i][0]; else if(pnew > limit[i][1]) pnew = limit[i][1];
- speed[i] = (pos[i] = pnew) - (pos2[i] = pold); // x[n-2] = x[n-1], x[n-1] = x[n],vx[n] = x[n] - x[n-1]
-
- // clear forces
- out_force[i] = force[i];
- force[i] = 0; // Fx[n] = 0
- }
- }
-
- static inline t_float dist(const Mass &m1,const Mass &m2)
- {
- if(N == 1)
- return fabs(m1.pos[0]-m2.pos[0]); // L[n] = |x1 - x2|
- else {
- t_float distance = 0;
- for(int i = 0; i < N; ++i) distance += sqr(m1.pos[i]-m2.pos[i]);
- return sqrt(distance);
- }
- }
-};
-
-template<int N>
-class Link {
-public:
- t_int nbr;
- const t_symbol *Id;
- Mass<N> *mass1,*mass2;
- t_float K1, D1, D2;
- t_float longueur, long_min, long_max;
- t_float distance_old;
- t_float puissance;
- t_int link_type; //0 : no, 1 : tangential, 2 : normal
- t_float tdirection1[N], tdirection2[N];
-
- Link(t_int n,const t_symbol *id,Mass<N> *m1,Mass<N> *m2,t_float k1,t_float d1, t_int o=0, t_float tangent[N]=NULL,t_float pow=1, t_float lmin = 0,t_float lmax = 1e10)
- : nbr(n),Id(id)
- , mass1(m1),mass2(m2)
- , K1(k1),D1(d1),D2(0),link_type(o),puissance(pow)
- , long_min(lmin),long_max(lmax)
- {
- for (int i=0; i<N; i++) {
- tdirection1[i] = 0;
- tdirection2[i] = 0;
- }
- if (link_type == 0)
- distance_old = longueur = Mass<N>::dist(*mass1,*mass2); // L[n-1]
- else if (link_type == 1) { // TANGENTIAL LINK
- t_float norme = 0;
- for(int i = 0; i < N; ++i) norme += sqr(tangent[i]);
- norme = sqrt(norme);
- //t_float norme = sqrt(sqr(xa)+sqr(ya)+sqr(za));
- for(int i = 0; i < N; ++i)tdirection1[i] = tangent[i]/norme;
- //tdirection1[1] = ya/norme;
- //tdirection1[2] = za/norme;
- distance_old = 0;
- for(int i = 0; i < N; ++i)
- distance_old += sqr((m1->pos[i]-m2->pos[i])*tdirection1[i]);
- distance_old = sqrt(distance_old);
- longueur = distance_old;
- }
- /*else if (link_type == 2) { // NORMAL LINK 2D
- if (N >= 2) {
- const t_float norme = sqrt(sqr(xa)+sqr(ya));
- tdirection1[0]=ya/norme;
- tdirection1[1]=xa/norme;
- distance_old = 0;
- for(int i = 0; i < N; ++i)
- distance_old += sqr((m1->pos[i]-m2->pos[i])*tdirection1[i]);
- if (N == 3) { // NORMAL LINK 3D
- if (xa == 0 && ya==0 && za!= 0) { // Special case
- tdirection1[0]=1;
- tdirection1[1]=0;
- tdirection1[2]=0;
- tdirection2[0]=0;
- tdirection2[1]=1;
- tdirection2[2]=0;
- }
- else { // Normal case
- const t_float norme2 = sqrt(sqr(xa*ya +za*xa)+sqr(xa*ya+za*ya)+sqr(sqr(xa)+sqr(ya)));
- tdirection2[0] = (xa*za+xa*ya)/norme2;
- tdirection2[1] = (xa*ya+za*ya)/norme2;
- tdirection2[2] = (sqr(xa)+sqr(ya))/norme2;
- }
- distance_old = 0;
- for(int i = 0; i < N; ++i)
- distance_old += sqr((m1->pos[i]-m2->pos[i])*(tdirection1[i]+tdirection2[i]));
- }
- distance_old = sqrt(distance_old);
- longueur = distance_old;
- }
- }*/
- mass1->links.insert(this);
- mass2->links.insert(this);
- }
-
- ~Link()
- {
- mass1->links.erase(this);
- mass2->links.erase(this);
- }
-
- // compute link forces
- inline void compute()
- {
- t_float distance=0;
- t_float F;
- Mass<N> *m1 = mass1,*m2 = mass2; // cache locally
- if (m1->invM || m2->invM) {
- if (link_type == 0)
- distance = Mass<N>::dist(*m1,*m2);
- else if (link_type == 1) {
- for(int i = 0; i < N; ++i)
- distance += sqr((m1->pos[i]-m2->pos[i])*tdirection1[i]);
- distance = sqrt(distance);
- }
- else if (link_type == 2) {
- for(int i = 0; i < N; ++i)
- distance += sqr((m1->pos[i]-m2->pos[i])*(tdirection1[i] +tdirection2[i]));
- distance = sqrt(distance);
- }
-
- if (distance < long_min || distance > long_max || distance == 0) {
-// for(int i = 0; i < N; ++i) {
- // m1->force[i] -= D2 * m1->speed[i]; // Fx1[n] = -Fx, Fx1[n] = Fx1[n] - D2 * vx1[n-1]
- // m2->force[i] += D2 * m2->speed[i]; // Fx2[n] = Fx, Fx2[n] = Fx2[n] - D2 * vx2[n-1]
- // }
- }
- else { // Lmin < L < Lmax
- // F[n] = k1 (L[n] - L[0])/L[n] + D1 (L[n] - L[n-1])/L[n]
- if ((distance - longueur)>0)
- F = (K1 * pow(distance - longueur,puissance) + D1 * (distance - distance_old))/distance ;
- else
- F = (-K1 * pow(longueur - distance,puissance) + D1 * (distance - distance_old))/distance ;
- if (link_type == 0)
- for(int i = 0; i < N; ++i) {
- const t_float Fn = F * (m1->pos[i] - m2->pos[i]); // Fx = F * Lx[n]/L[n]
- m1->force[i] -= Fn + D2 * m1->speed[i]; // Fx1[n] = -Fx, Fx1[n] = Fx1[n] - D2 * vx1[n-1]
- m2->force[i] += Fn - D2 * m2->speed[i]; // Fx2[n] = Fx, Fx2[n] = Fx2[n] - D2 * vx2[n-1]
- }
- else if (link_type == 1 || (link_type == 2 && N == 2))
- for(int i = 0; i < N; ++i) {
- const t_float Fn = F * (m1->pos[i] - m2->pos[i])*tdirection1[i]; // Fx = F * Lx[n]/L[n]
- m1->force[i] -= Fn + D2 * m1->speed[i]; // Fx1[n] = -Fx, Fx1[n] = Fx1[n] - D2 * vx1[n-1]
- m2->force[i] += Fn - D2 * m2->speed[i]; // Fx2[n] = Fx, Fx2[n] = Fx2[n] - D2 * vx2[n-1]
- }
- else if (link_type == 2 && N == 3)
- for(int i = 0; i < N; ++i) {
- const t_float Fn = F * (m1->pos[i] - m2->pos[i])*(tdirection1[i] +tdirection2[i]); // Fx = F * Lx[n]/L[n]
- m1->force[i] -= Fn + D2 * m1->speed[i]; // Fx1[n] = -Fx, Fx1[n] = Fx1[n] - D2 * vx1[n-1]
- m2->force[i] += Fn - D2 * m2->speed[i]; // Fx2[n] = Fx, Fx2[n] = Fx2[n] - D2 * vx2[n-1]
- }
- }
-
- distance_old = distance; // L[n-1] = L[n]
- }
- }
-};
-
-
-template <typename T>
-inline T bitrev(T k)
-{
- T r = 0;
- for(int i = 0; i < sizeof(k)*8; ++i) r = (r<<1)|(k&1),k >>= 1;
- return r;
-}
-
-// use bit-reversed key to pseudo-balance the map tree
-template <typename T>
-class IndexMap
- : TablePtrMap<unsigned int,T,64>
-{
-public:
- typedef TablePtrMap<unsigned int,T,64> Parent;
-
- virtual ~IndexMap() { reset(); }
-
- void reset()
- {
- // delete all associated items
- for(typename Parent::iterator it(*this); it; ++it) delete it.data();
- Parent::clear();
- }
-
- inline int size() const { return Parent::size(); }
-
- inline T insert(unsigned int k,T v) { return Parent::insert(bitrev(k),v); }
-
- inline T find(unsigned int k) { return Parent::find(bitrev(k)); }
-
- inline T remove(unsigned int k) { return Parent::remove(bitrev(k)); }
-
- class iterator
- : public Parent::iterator
- {
- public:
- iterator() {}
- iterator(IndexMap &m): Parent::iterator(m) {}
- inline unsigned int key() const { return bitrev(Parent::key()); }
- };
-};
-
-template <typename T>
-class IDMap
- : TablePtrMap<const t_symbol *,TablePtrMap<T,T,4> *,4>
-{
-public:
- // that's the container holding the data items (masses, links) of one ID
- typedef TablePtrMap<T,T,4> Container;
- // that's the map for the key ID (symbol,int) relating to the data items
- typedef TablePtrMap<const t_symbol *,Container *,4> Parent;
-
- typedef typename Container::iterator iterator;
-
- IDMap() {}
-
- virtual ~IDMap() { reset(); }
-
- void reset()
- {
- typename Parent::iterator it(*this);
- for(; it; ++it) delete it.data();
- Parent::clear();
- }
-
- void insert(T item)
- {
- Container *c = Parent::find(item->Id);
- if(!c)
- Parent::insert(item->Id,c = new Container);
- c->insert(item,item);
- }
-
- iterator find(const t_symbol *key)
- {
- Container *c = Parent::find(key);
- if(c)
- return iterator(*c);
- else
- return iterator();
- }
-
- void erase(T item)
- {
- Container *c = Parent::find(item->Id);
- if(c) c->remove(item);
- }
-};
-
-
-template<int N>
-class msdN:
- public flext_base
-{
- FLEXT_HEADER_S(msdN,flext_base,setup) //class with setup
-
-public:
- // constructor with no arguments
- msdN(int argc,t_atom *argv)
- : id_mass(0),id_link(0)
- {
- for(int i = 0; i < N; ++i) limit[i][0] = -1.e10,limit[i][1] = 1.e10;
-
- // --- define inlets and outlets ---
- AddInAnything("bang, reset, etc."); // default inlet
- AddOutAnything("infos on masses"); // outlet for integer count
- AddOutAnything("control"); // outlet for bang
- }
-
- virtual ~msdN() { clear(); }
-
-protected:
-
-// -------------------------------------------------------------- PROTECTED VARIABLES
-// -----------------------------------------------------------------------------------
-
- typedef Mass<N> t_mass;
- typedef Link<N> t_link;
-
- IndexMap<t_link *> link; // links
- IDMap<t_link *> linkids; // links by name
- IndexMap<t_mass *> mass; // masses
- IDMap<t_mass *> massids; // masses by name
-
- t_float limit[N][2]; // Limit values
- unsigned int id_mass, id_link, mouse_grab, nearest_mass, link_deleted, mass_deleted;
-
-// --------------------------------------------------------------- RESET
-// ----------------------------------------------------------------------
- void m_reset()
- {
- clear();
- ToOutAnything(1,S_Reset,0,NULL);
- }
-
-// -------------------------------------------------------------- COMPUTE
-// -----------------------------------------------------------------------
-
- void m_bang()
- {
- // update all links
- for (typename IndexMap<t_link *>::iterator lit(link); lit; ++lit) lit.data()->compute();
-
- // update all masses
- for (typename IndexMap<t_mass *>::iterator mit(mass); mit; ++mit) mit.data()->compute(limit);
- }
-
-// -------------------------------------------------------------- MASSES
-// ----------------------------------------------------------------------
-
- // add a mass
- // Id, nbr, mobile, invM, speedX, posX, forceX
- void m_mass(int argc,t_atom *argv)
- {
- if(argc != 3+N) {
- error("mass : Id mobile mass X%s%s",N >= 2?" Y":"",N >= 3?" Z":"");
- return;
- }
-
- t_float pos[N];
- for(int i = 0; i < N; ++i) pos[i] = GetAFloat(argv[3+i]);
-
- t_mass *m = new t_mass(
- id_mass, // index
- GetSymbol(argv[0]), // ID
- GetABool(argv[1]), // mobile
- GetAFloat(argv[2]), // mass
- pos // pos
- );
-
- outmass(S_Mass,m);
-
- massids.insert(m);
- mass.insert(id_mass++,m);
- }
-
- // add a force to mass(es) named Id or No
- void m_force(int argc,t_atom *argv,int n)
- {
- if(argc != 2) {
- error("%s - %s Syntax : Id/Nomass value",thisName(),GetString(thisTag()));
- return;
- }
-
- const t_float f = GetAFloat(argv[1]);
-
- if(IsSymbol(argv[0])) {
- typename IDMap<t_mass *>::iterator it;
- for(it = massids.find(GetSymbol(argv[0])); it; ++it) {
- t_mass *m = it.data();
- m->setForce(n,f);
- }
- }
- else {
- t_mass *m = mass.find(GetAInt(argv[0]));
- if(m)
- m->setForce(n,f);
- else
- error("%s - %s : Index not found",thisName(),GetString(thisTag()));
- }
- }
-
- inline void m_forceX(int argc,t_atom *argv) { m_force(argc,argv,0); }
- inline void m_forceY(int argc,t_atom *argv) { m_force(argc,argv,1); }
- inline void m_forceZ(int argc,t_atom *argv) { m_force(argc,argv,2); }
- inline void m_forceN(int argc,t_atom *argv) {
- t_atom arglist[2];
-
- if(argc != 3) {
- error("%s - %s Syntax : N Id/Nomass value",thisName(),GetString(thisTag()));
- return;
- }
-
- if (IsSymbol(argv[1]))
- SetSymbol(arglist[0],GetSymbol(argv[1]));
- else
- SetInt(arglist[0],GetAInt(argv[1]));
- SetFloat(arglist[1],GetFloat(argv[2]));
- m_force(argc-1,arglist,GetAInt(argv[0])-1);
- }
-
- // displace mass(es) named Id or No to a certain position
- void m_pos(int argc,t_atom *argv,int n)
- {
- if(argc != 2) {
- error("%s - %s Syntax : Id/Nomass value",thisName(),GetString(thisTag()));
- return;
- }
-
- const t_float p = GetAFloat(argv[1]);
- if(p > limit[n][1] || p < limit[n][0]) return;
-
- if(IsSymbol(argv[0])) {
- typename IDMap<t_mass *>::iterator it;
- for(it = massids.find(GetSymbol(argv[0])); it; ++it)
- it.data()->setPos(n,p);
- }
- else {
- t_mass *m = mass.find(GetAInt(argv[0]));
- if(m)
- m->setPos(n,p);
- else
- error("%s - %s : Index not found",thisName(),GetString(thisTag()));
- }
- }
-
- inline void m_posX(int argc,t_atom *argv) { m_pos(argc,argv,0); }
- inline void m_posY(int argc,t_atom *argv) { m_pos(argc,argv,1); }
- inline void m_posZ(int argc,t_atom *argv) { m_pos(argc,argv,2); }
- inline void m_posN(int argc,t_atom *argv) {
- t_atom arglist[2];
-
- if(argc != 3) {
- error("%s - %s Syntax : N Id/Nomass value",thisName(),GetString(thisTag()));
- return;
- }
-
- if (IsSymbol(argv[1]))
- SetSymbol(arglist[0],GetSymbol(argv[1]));
- else
- SetInt(arglist[0],GetAInt(argv[1]));
- SetFloat(arglist[1],GetFloat(argv[2]));
- m_pos(argc-1,arglist,GetAInt(argv[0])-1);
- }
- // set mass to mobile
- void m_set_mobile(int argc,t_atom *argv,bool mob = true)
- {
- if (argc != 1) {
- error("%s - %s Syntax : Id/Nomass",thisName(),GetString(thisTag()));
- return;
- }
- if(IsSymbol(argv[0])) {
- typename IDMap<t_mass *>::iterator it;
- if(mob)
- for(it = massids.find(GetSymbol(argv[0])); it; ++it)
- it.data()->setMobile();
- else
- for(it = massids.find(GetSymbol(argv[0])); it; ++it)
- it.data()->setFixed();
- }
- else {
- t_mass *m = mass.find(GetAInt(argv[0]));
- if(m)
- if(mob) m->setMobile();
- else m->setFixed();
- else
- error("%s - %s : Index not found",thisName(),GetString(thisTag()));
- }
- }
-
- // set mass No to fixed
- inline void m_set_fixe(int argc,t_atom *argv) { m_set_mobile(argc,argv,false); }
-
- // Delete mass
- void m_delete_mass(int argc,t_atom *argv)
- {
- if (argc != 1) {
- error("%s - %s Syntax : Nomass",thisName(),GetString(thisTag()));
- return;
- }
-
-
- t_mass *m = mass.find(GetAInt(argv[0]));
- if(m) {
- // Delete all associated links
-
- while(!m->links.empty())
- deletelink(m->links.front());
-
- outmass(S_Mass_deleted,m);
- massids.erase(m);
- mass.remove(m->nbr);
-
- delete m;
- mass_deleted = 1;
- }
- else
- error("%s - %s : Index not found",thisName(),GetString(thisTag()));
- }
-
-
- // set X,Y,Z min/max
- void m_limit(int argc,t_atom *argv,int n,int i)
- {
- if (argc != 1)
- error("%s - %s Syntax : Value",thisName(),GetString(thisTag()));
- else
- limit[n][i] = GetAFloat(argv[0]);
- }
-
- inline void m_Xmin(int argc,t_atom *argv) { m_limit(argc,argv,0,0); }
- inline void m_Ymin(int argc,t_atom *argv) { m_limit(argc,argv,1,0); }
- inline void m_Zmin(int argc,t_atom *argv) { m_limit(argc,argv,2,0); }
- inline void m_Nmin(int argc,t_atom *argv) {
- t_atom arglist[1];
-
- if(argc != 2) {
- error("%s - %s Syntax : N value",thisName(),GetString(thisTag()));
- return;
- }
-
- SetFloat(arglist[0],GetFloat(argv[1]));
- m_limit(argc-1,arglist,GetAInt(argv[0])-1,0);
- }
-
- inline void m_Xmax(int argc,t_atom *argv) { m_limit(argc,argv,0,1); }
- inline void m_Ymax(int argc,t_atom *argv) { m_limit(argc,argv,1,1); }
- inline void m_Zmax(int argc,t_atom *argv) { m_limit(argc,argv,2,1); }
- inline void m_Nmax(int argc,t_atom *argv) {
- t_atom arglist[1];
-
- if(argc != 2) {
- error("%s - %s Syntax : N value",thisName(),GetString(thisTag()));
- return;
- }
-
- SetFloat(arglist[0],GetFloat(argv[1]));
- m_limit(argc-1,arglist,GetAInt(argv[0])-1,1);
- }
-
- // set Id of link(s) named Id or number No
- void m_setMassId(int argc,t_atom *argv)
- {
- if (argc != 2) {
- error("%s - %s Syntax : OldId/NoMass NewId",thisName(),GetString(thisTag()));
- return;
- }
-
- const t_symbol *id = GetSymbol(argv[1]);
-
- if(IsSymbol(argv[0])) {
- typename IDMap<t_mass *>::iterator it;
- for(it = massids.find(GetSymbol(argv[0])); it; ++it)
- it.data()->Id = id;
- }
- else {
- t_mass *m = mass.find(GetAInt(argv[0]));
- if(m)
- m->Id = id;
- else
- error("%s - %s : Index not found",thisName(),GetString(thisTag()));
- }
- }
-
- void m_grab_mass(int argc,t_atom *argv)
- {
- // grab nearest mass X Y
- t_mass **mi;
- t_float aux, distance;
- t_atom aux2[2];
- bool mobil;
-
- // if click
- if (GetInt(argv[2])==1 && mass.size()>0) {
-
- if (argc != 3)
- error("grabMass : X Y click");
- // first time we grab this mass?Find nearest mass
- if (mouse_grab == 0) {
- t_mass *m = mass.find(0);
- aux = sqr(m->pos[0]-GetFloat(argv[0])) + sqr(m->pos[1]-GetFloat(argv[1]));
- nearest_mass = 0;
- for(typename IndexMap<t_mass *>::iterator mit(mass); mit; ++mit) {
- distance = sqr(mit.data()->pos[0]-GetFloat(argv[0])) + sqr(mit.data()->pos[1]-GetFloat(argv[1]));
- if (distance<aux) {
- aux = distance;
- nearest_mass = mit.data()->nbr;
- }
- }
- }
-
- // Set fixed if mobile
- mobil = mass.find(nearest_mass)->invM;
- SetInt(aux2[0],nearest_mass);
- if (mobil != 0)
- m_set_fixe(1,aux2);
-
- // Set XY
- SetFloat(aux2[1],GetFloat(argv[0]));
- m_posX(2,aux2);
- SetFloat(aux2[1],GetFloat(argv[1]));
- m_posY(2,aux2);
-
- // Set mobile
- if(mobil != 0)
- m_set_mobile(1,aux2);
-
- // Current grabbing on
- mouse_grab = 1;
- }
- else
- // Grabing off
- mouse_grab = 0;
- }
-
-// -------------------------------------------------------------- LINKS
-// ---------------------------------------------------------------------
-
- // add a link
- // Id, *mass1, *mass2, K1, D1, D2, (Lmin,Lmax)
- void m_link(int argc,t_atom *argv)
- {
- if (argc < 5 || argc > 8) {
- error("%s - %s Syntax : Id No/Idmass1 No/Idmass2 K D1 (pow Lmin Lmax)",thisName(),GetString(thisTag()));
- return;
- }
- if (IsSymbol(argv[1]) && IsSymbol(argv[2])) { // ID & ID
- typename IDMap<t_mass *>::iterator it1,it2,it;
- it1 = massids.find(GetSymbol(argv[1]));
- it2 = massids.find(GetSymbol(argv[2]));
- for(; it1; ++it1) {
- for(it = it2; it; ++it) {
- t_link *l = new t_link(
- id_link,
- GetSymbol(argv[0]), // ID
- it1.data(),it.data(), // pointer to mass1, mass2
- GetAFloat(argv[3]), // K1
- GetAFloat(argv[4]), // D1
- 0,NULL,
- argc >= 6?GetFloat(argv[5]):1, // power
- argc >= 7?GetFloat(argv[6]):0,
- argc >= 8?GetFloat(argv[7]):1e10
- );
- linkids.insert(l);
- link.insert(id_link++,l);
- outlink(S_iLink,l);
- }
- }
- }
- else if (IsSymbol(argv[1])==0 && IsSymbol(argv[2])) { // No & ID
- typename IDMap<t_mass *>::iterator it2,it;
- t_mass *mass1 = mass.find(GetAInt(argv[1]));
- it2 = massids.find(GetSymbol(argv[2]));
- for(it = it2; it; ++it) {
- t_link *l = new t_link(
- id_link,
- GetSymbol(argv[0]), // ID
- mass1,it.data(), // pointer to mass1, mass2
- GetAFloat(argv[3]), // K1
- GetAFloat(argv[4]), // D1
- 0,NULL,
- argc >= 6?GetFloat(argv[5]):1, // power
- argc >= 7?GetFloat(argv[6]):0,
- argc >= 8?GetFloat(argv[7]):1e10
- );
- linkids.insert(l);
- link.insert(id_link++,l);
- outlink(S_iLink,l);
- }
- }
- else if (IsSymbol(argv[1]) && IsSymbol(argv[2])==0) { // ID & No
- typename IDMap<t_mass *>::iterator it1,it;
- it1 = massids.find(GetSymbol(argv[1]));
- t_mass *mass2 = mass.find(GetAInt(argv[2]));
- for(it = it1; it; ++it) {
- t_link *l = new t_link(
- id_link,
- GetSymbol(argv[0]), // ID
- it.data(),mass2, // pointer to mass1, mass2
- GetAFloat(argv[3]), // K1
- GetAFloat(argv[4]), // D1
- 0,NULL,
- argc >= 6?GetFloat(argv[5]):1, // power
- argc >= 7?GetFloat(argv[6]):0,
- argc >= 8?GetFloat(argv[7]):1e10
- );
- linkids.insert(l);
- link.insert(id_link++,l);
- outlink(S_iLink,l);
- }
- }
- else { // No & No
- t_mass *mass1 = mass.find(GetAInt(argv[1]));
- t_mass *mass2 = mass.find(GetAInt(argv[2]));
-
- if(!mass1 || !mass2) {
- error("%s - %s : Index not found",thisName(),GetString(thisTag()));
- return;
- }
-
- t_link *l = new t_link(
- id_link,
- GetSymbol(argv[0]), // ID
- mass1,mass2, // pointer to mass1, mass2
- GetAFloat(argv[3]), // K1
- GetAFloat(argv[4]), // D1
- 0,NULL,
- argc >= 6?GetFloat(argv[5]):1, // power
- argc >= 7?GetFloat(argv[6]):0, // Lmin
- argc >= 8?GetFloat(argv[7]):1e10// Lmax
- );
-
- linkids.insert(l);
- link.insert(id_link++,l);
- outlink(S_Link,l);
- }
- }
- // add interactor link
- // Id, Id masses1, Id masses2, K1, D1, D2, (Lmin, Lmax)
- void m_ilink(int argc,t_atom *argv)
- {
- if (argc < 6 || argc > 8) {
- error("%s - %s Syntax : Id Idmass1 Idmass2 K D1 (pow Lmin Lmax)",thisName(),GetString(thisTag()));
- return;
- }
-
- typename IDMap<t_mass *>::iterator it1,it2,it;
- it1 = massids.find(GetSymbol(argv[1]));
- it2 = massids.find(GetSymbol(argv[2]));
-
- for(; it1; ++it1) {
- for(it = it2; it; ++it) {
- t_link *l = new t_link(
- id_link,
- GetSymbol(argv[0]), // ID
- it1.data(),it.data(), // pointer to mass1, mass2
- GetAFloat(argv[3]), // K1
- GetAFloat(argv[4]), // D1
- 0,NULL,
- argc >= 6?GetFloat(argv[5]):1, // power
- argc >= 7?GetFloat(argv[6]):0,
- argc >= 8?GetFloat(argv[7]):1e10
- );
-
- linkids.insert(l);
- link.insert(id_link++,l);
- outlink(S_iLink,l);
- }
- }
- }
-
- // add a tangential link
- // Id, *mass1, *mass2, K1, D1, D2, (Lmin,Lmax)
- void m_tlink(int argc,t_atom *argv)
- {
- if (argc < 5+N || argc > 8+N) {
- error("%s - %s Syntax : Id Nomass1 Nomass2 K D1 xa%s%s (pow Lmin Lmax)",thisName(),GetString(thisTag()),N >= 2?" ya":"",N >= 3?" za":"");
- return;
- }
- t_float tangent[N];
- for(int i = 0; i < N; ++i) tangent[i] = GetAFloat(argv[5+i]);
-
- if (IsSymbol(argv[1]) && IsSymbol(argv[2])) { // ID & ID
- typename IDMap<t_mass *>::iterator it1,it2,it;
- it1 = massids.find(GetSymbol(argv[1]));
- it2 = massids.find(GetSymbol(argv[2]));
- for(; it1; ++it1) {
- for(it = it2; it; ++it) {
- t_link *l = new t_link(
- id_link,
- GetSymbol(argv[0]), // ID
- it1.data(),it.data(), // pointer to mass1, mass2
- GetAFloat(argv[3]), // K1
- GetAFloat(argv[4]), // D1
- 1, // tangential
- tangent,
- argc >= 6+N?GetFloat(argv[5+N]):1, // power
- argc >= 7+N?GetFloat(argv[6+N]):0, // Lmin
- argc >= 8+N?GetFloat(argv[7+N]):1e10 // Lmax
- );
- linkids.insert(l);
- link.insert(id_link++,l);
- outlink(S_iLink,l);
- }
- }
- }
- else if (IsSymbol(argv[1])==0 && IsSymbol(argv[2])) { // No & ID
- typename IDMap<t_mass *>::iterator it2,it;
- t_mass *mass1 = mass.find(GetAInt(argv[1]));
- it2 = massids.find(GetSymbol(argv[2]));
- for(it = it2; it; ++it) {
- t_link *l = new t_link(
- id_link,
- GetSymbol(argv[0]), // ID
- mass1,it.data(), // pointer to mass1, mass2
- GetAFloat(argv[3]), // K1
- GetAFloat(argv[4]), // D1
- 1, // tangential
- tangent,
- argc >= 6+N?GetFloat(argv[5+N]):1, // power
- argc >= 7+N?GetFloat(argv[6+N]):0, // Lmin
- argc >= 8+N?GetFloat(argv[7+N]):1e10 // Lmax
- );
- linkids.insert(l);
- link.insert(id_link++,l);
- outlink(S_tLink,l);
- }
- }
- else if (IsSymbol(argv[1]) && IsSymbol(argv[2])==0) { // ID & No
- typename IDMap<t_mass *>::iterator it1,it;
- it1 = massids.find(GetSymbol(argv[1]));
- t_mass *mass2 = mass.find(GetAInt(argv[2]));
- for(it = it1; it; ++it) {
- t_link *l = new t_link(
- id_link,
- GetSymbol(argv[0]), // ID
- it.data(),mass2, // pointer to mass1, mass2
- GetAFloat(argv[3]), // K1
- GetAFloat(argv[4]), // D1
- 1,
- tangent, // tangential
- argc >= 6+N?GetFloat(argv[5+N]):1, // power
- argc >= 7+N?GetFloat(argv[6+N]):0, // Lmin
- argc >= 8+N?GetFloat(argv[7+N]):1e10 // Lmax
- );
- linkids.insert(l);
- link.insert(id_link++,l);
- outlink(S_tLink,l);
- }
- }
- else { // No & No
- t_mass *mass1 = mass.find(GetAInt(argv[1]));
- t_mass *mass2 = mass.find(GetAInt(argv[2]));
-
- if(!mass1 || !mass2) {
- error("%s - %s : Index not found",thisName(),GetString(thisTag()));
- return;
- }
- t_link *l = new t_link(
- id_link,
- GetSymbol(argv[0]), // ID
- mass1,mass2, // pointer to mass1, mass2
- GetAFloat(argv[3]), // K1
- GetAFloat(argv[4]), // D1
- 1, // tangential
- tangent, // tangential
- argc >= 6+N?GetFloat(argv[5+N]):1, // power
- argc >= 7+N?GetFloat(argv[6+N]):0, // Lmin
- argc >= 8+N?GetFloat(argv[7+N]):1e10 // Lmax
- );
- linkids.insert(l);
- link.insert(id_link++,l);
- outlink(S_tLink,l);
- }
- }
-
- // add a normal link
- // Id, *mass1, *mass2, K1, D1, D2, (Lmin,Lmax)
- void m_nlink(int argc,t_atom *argv)
- {/*
- if (argc < 5+N || argc > 8+N) {
- error("%s - %s Syntax : Id No/Idmass1 No/Idmass2 K D1 xa%s%s (pow Lmin Lmax)",thisName(),GetString(thisTag()),N >= 2?" ya":"",N >= 3?" za":"");
- return;
- }
-
- if (N==1) {
- error("%s - %s : No normal Link in 1D",thisName(),GetString(thisTag()));
- return;
- }
- if (IsSymbol(argv[1]) && IsSymbol(argv[2])) { // ID & ID
- typename IDMap<t_mass *>::iterator it1,it2,it;
- it1 = massids.find(GetSymbol(argv[1]));
- it2 = massids.find(GetSymbol(argv[2]));
- for(; it1; ++it1) {
- for(it = it2; it; ++it) {
- t_link *l = new t_link(
- id_link,
- GetSymbol(argv[0]), // ID
- it1.data(),it.data(), // pointer to mass1, mass2
- GetAFloat(argv[3]), // K1
- GetAFloat(argv[4]), // D1
- 2, // normal
- GetAFloat(argv[5]),GetAFloat(argv[6]),N >= 3?GetAFloat(argv[7]):0, // vector
- (N==2 && argc >= 8)?GetFloat(argv[7]):((N==3 && argc >= 9)?GetFloat(argv[8]):1), // pow
- (N==2 && argc >= 9)?GetFloat(argv[8]):((N==3 && argc >= 10)?GetFloat(argv[9]):0), // Lmin
- (N==2 && argc >= 10)?GetFloat(argv[9]):((N==3 && argc >= 11)?GetFloat(argv[10]):1e10)// Lmax
- );
- linkids.insert(l);
- link.insert(id_link++,l);
- outlink(S_nLink,l);
- }
- }
- }
- else if (IsSymbol(argv[1])==0 && IsSymbol(argv[2])) { // No & ID
- typename IDMap<t_mass *>::iterator it2,it;
- t_mass *mass1 = mass.find(GetAInt(argv[1]));
- it2 = massids.find(GetSymbol(argv[2]));
- for(it = it2; it; ++it) {
- t_link *l = new t_link(
- id_link,
- GetSymbol(argv[0]), // ID
- mass1,it.data(), // pointer to mass1, mass2
- GetAFloat(argv[3]), // K1
- GetAFloat(argv[4]), // D1
- 2, // normal
- GetAFloat(argv[5]),GetAFloat(argv[6]),N >= 3?GetAFloat(argv[7]):0, // vector
- (N==2 && argc >= 8)?GetFloat(argv[7]):((N==3 && argc >= 9)?GetFloat(argv[8]):1), // pow
- (N==2 && argc >= 9)?GetFloat(argv[8]):((N==3 && argc >= 10)?GetFloat(argv[9]):0), // Lmin
- (N==2 && argc >= 10)?GetFloat(argv[9]):((N==3 && argc >= 11)?GetFloat(argv[10]):1e10)// Lmax
- );
- linkids.insert(l);
- link.insert(id_link++,l);
- outlink(S_nLink,l);
- }
- }
- else if (IsSymbol(argv[1]) && IsSymbol(argv[2])==0) { // ID & No
- typename IDMap<t_mass *>::iterator it1,it;
- it1 = massids.find(GetSymbol(argv[1]));
- t_mass *mass2 = mass.find(GetAInt(argv[2]));
- for(it = it1; it; ++it) {
- t_link *l = new t_link(
- id_link,
- GetSymbol(argv[0]), // ID
- it.data(),mass2, // pointer to mass1, mass2
- GetAFloat(argv[3]), // K1
- GetAFloat(argv[4]), // D1
- 2, // normal
- GetAFloat(argv[5]),GetAFloat(argv[6]),N >= 3?GetAFloat(argv[7]):0, // vector
- (N==2 && argc >= 8)?GetFloat(argv[7]):((N==3 && argc >= 9)?GetFloat(argv[8]):1), // pow
- (N==2 && argc >= 9)?GetFloat(argv[8]):((N==3 && argc >= 10)?GetFloat(argv[9]):0), // Lmin
- (N==2 && argc >= 10)?GetFloat(argv[9]):((N==3 && argc >= 11)?GetFloat(argv[10]):1e10)// Lmax
- );
- linkids.insert(l);
- link.insert(id_link++,l);
- outlink(S_nLink,l);
- }
- }
- else { // No & No
- t_mass *mass1 = mass.find(GetAInt(argv[1]));
- t_mass *mass2 = mass.find(GetAInt(argv[2]));
-
- if(!mass1 || !mass2) {
- error("%s - %s : Index not found",thisName(),GetString(thisTag()));
- return;
- }
-
- t_link *l = new t_link(
- id_link,
- GetSymbol(argv[0]), // ID
- mass1,mass2, // pointer to mass1, mass2
- GetAFloat(argv[3]), // K1
- GetAFloat(argv[4]), // D1
- 2, // normal
- GetAFloat(argv[5]),GetAFloat(argv[6]),N >= 3?GetAFloat(argv[7]):0, // vector
- (N==2 && argc >= 8)?GetFloat(argv[7]):((N==3 && argc >= 9)?GetFloat(argv[8]):1), // pow
- (N==2 && argc >= 9)?GetFloat(argv[8]):((N==3 && argc >= 10)?GetFloat(argv[9]):0), // Lmin
- (N==2 && argc >= 10)?GetFloat(argv[9]):((N==3 && argc >= 11)?GetFloat(argv[10]):1e10)// Lmax
- );
- linkids.insert(l);
- link.insert(id_link++,l);
- outlink(S_nLink,l);
- }
- */}
-
- // set Id of link(s) named Id or number No
- void m_setLinkId(int argc,t_atom *argv)
- {
- if (argc != 2) {
- error("%s - %s Syntax : OldId/NoLink NewId",thisName(),GetString(thisTag()));
- return;
- }
-
- const t_symbol *id = GetSymbol(argv[1]);
-
- if(IsSymbol(argv[0])) {
- typename IDMap<t_link *>::iterator it;
- for(it = linkids.find(GetSymbol(argv[0])); it; ++it)
- it.data()->Id = id;
- }
- else {
- t_link *l = link.find(GetAInt(argv[0]));
- if(l)
- l->Id = id;
- else
- error("%s - %s : Index not found",thisName(),GetString(thisTag()));
- }
- }
-
- // set rigidity of link(s) named Id or number No
- void m_setK(int argc,t_atom *argv)
- {
- if (argc != 2) {
- error("%s - %s Syntax : Id/NoLink Value",thisName(),GetString(thisTag()));
- return;
- }
-
- const t_float k1 = GetAFloat(argv[1]);
-
- if(IsSymbol(argv[0])) {
- typename IDMap<t_link *>::iterator it;
- for(it = linkids.find(GetSymbol(argv[0])); it; ++it)
- it.data()->K1 = k1;
- }
- else {
- t_link *l = link.find(GetAInt(argv[0]));
- if(l)
- l->K1 = k1;
- else
- error("%s - %s : Index not found",thisName(),GetString(thisTag()));
- }
- }
-
- // set damping of link(s) named Id or number No
- void m_setD(int argc,t_atom *argv)
- {
- if (argc != 2) {
- error("%s - %s Syntax : Id/NoLink Value",thisName(),GetString(thisTag()));
- return;
- }
-
- const t_float d1 = GetAFloat(argv[1]);
-
- if(IsSymbol(argv[0])) {
- typename IDMap<t_link *>::iterator it;
- for(it = linkids.find(GetSymbol(argv[0])); it; ++it)
- it.data()->D1 = d1;
- }
- else {
- t_link *l = link.find(GetAInt(argv[0]));
- if(l)
- l->D1 = d1;
- else
- error("%s - %s : Index not found",thisName(),GetString(thisTag()));
- }
- }
-
- // set max lenght of link(s) named Id or number No
- void m_setLmax(int argc,t_atom *argv)
- {
- if (argc != 2) {
- error("%s - %s Syntax : Id/NoLink Value",thisName(),GetString(thisTag()));
- return;
- }
-
- const t_float lon = GetAFloat(argv[1]);
-
- if(IsSymbol(argv[0])) {
- typename IDMap<t_link *>::iterator it;
- for(it = linkids.find(GetSymbol(argv[0])); it; ++it) {
- it.data()->long_max = lon;
- }
- }
- else {
- t_link *l = link.find(GetAInt(argv[0]));
- if(l) {
- l->long_max = lon;
- }
- else
- error("%s - %s : Index not found",thisName(),GetString(thisTag()));
- }
- }
-
- // set min lenght of link(s) named Id or number No
- void m_setLmin(int argc,t_atom *argv)
- {
- if (argc != 2) {
- error("%s - %s Syntax : Id/NoLink Value",thisName(),GetString(thisTag()));
- return;
- }
-
- const t_float lon = GetAFloat(argv[1]);
-
- if(IsSymbol(argv[0])) {
- typename IDMap<t_link *>::iterator it;
- for(it = linkids.find(GetSymbol(argv[0])); it; ++it) {
- it.data()->long_min = lon;
- }
- }
- else {
- t_link *l = link.find(GetAInt(argv[0]));
- if(l) {
- l->long_min = lon;
- }
- else
- error("%s - %s : Index not found",thisName(),GetString(thisTag()));
- }
- }
-
- // set initial lenght of link(s) named Id or number No
- void m_setL(int argc,t_atom *argv)
- {
- if (argc != 2) {
- error("%s - %s Syntax : Id/NoLink Value",thisName(),GetString(thisTag()));
- return;
- }
-
- const t_float lon = GetAFloat(argv[1]);
-
- if(IsSymbol(argv[0])) {
- typename IDMap<t_link *>::iterator it;
- for(it = linkids.find(GetSymbol(argv[0])); it; ++it) {
- it.data()->longueur = lon;
- it.data()->distance_old = lon;
- }
- }
- else {
- t_link *l = link.find(GetAInt(argv[0]));
- if(l) {
- l->longueur = lon;
- l->distance_old = lon;
- }
- else
- error("%s - %s : Index not found",thisName(),GetString(thisTag()));
- }
- }
-
- // set mass of mass(s) named Id or number No
- void m_setM(int argc,t_atom *argv)
- {
- if (argc != 2) {
- error("%s - %s Syntax : Id/NoLink Value",thisName(),GetString(thisTag()));
- return;
- }
-
- const t_float ma = GetAFloat(argv[1]);
-
- if(IsSymbol(argv[0])) {
- typename IDMap<t_mass *>::iterator it;
- //typename IDMap<t_link *>::iterator it;
- for(it = massids.find(GetSymbol(argv[0])); it; ++it) {
- it.data()->M = ma;
- it.data()->invM = ma?1/ma:0.;
- }
- }
- else {
- t_mass *m = mass.find(GetAInt(argv[0]));
- if(m) {
- m->M = ma;
- m->invM = ma?1/ma:0.;
- }
- else
- error("%s - %s : Index not found",thisName(),GetString(thisTag()));
- }
- }
-
- // set damping of link(s) named Id
- void m_setD2(int argc,t_atom *argv)
- {
- if (argc != 2) {
- error("%s - %s Syntax : IdLink Value",thisName(),GetString(thisTag()));
- return;
- }
-
- t_float d2 = GetAFloat(argv[1]);
- typename IDMap<t_link *>::iterator it;
- for(it = linkids.find(GetSymbol(argv[0])); it; ++it)
- it.data()->D2 = d2;
- }
-
- // Delete link
- void m_delete_link(int argc,t_atom *argv)
- {
- if (argc != 1) {
- error("%s - %s Syntax : NtLink",thisName(),GetString(thisTag()));
- return;
- }
-
- t_link *l = link.find(GetAInt(argv[0]));
- if(l) {
- deletelink(l);
- link_deleted = 1;
- }
- else {
- error("%s - %s : Index not found",thisName(),GetString(thisTag()));
- return;
- }
- }
-
-
-// -------------------------------------------------------------- GET
-// -------------------------------------------------------------------
-
- // get attributes
- void m_get(int argc,t_atom *argv)
- {
- if(argc == 0) {
- return;
- }
-
- t_atom sortie[1+2*N];
- t_float mean[N] ,std[N], nombre;
- const t_symbol *auxtype = GetSymbol(argv[0]);
-
-
- if (argc == 1) {
- if (auxtype == S_massesPos) { // get all masses positions
- for(typename IndexMap<t_mass *>::iterator mit(mass); mit; ++mit) {
- SetInt(sortie[0],mit.data()->nbr);
- for(int i = 0; i < N; ++i) SetFloat(sortie[1+i],mit.data()->pos[i]);
- ToOutAnything(0,S_massesPos,1+N,sortie);
- }
- }
- else if (auxtype == S_massesPosName) { // get all masses positions output Id
- for(typename IndexMap<t_mass *>::iterator mit(mass); mit; ++mit) {
- SetSymbol(sortie[0],mit.data()->Id);
- for(int i = 0; i < N; ++i) SetFloat(sortie[1+i],mit.data()->pos[i]);
- ToOutAnything(0,S_massesPosName,1+N,sortie);
- }
- }
- else if (auxtype == S_massesPosMean) { // get all masses positions mean
- for(int i = 0; i<N; ++i)
- mean[i] = 0;
- nombre = 0;
- for(typename IndexMap<t_mass *>::iterator mit(mass); mit; ++mit) {
- ++nombre;
- for(int i = 0; i < N; ++i)
- mean[i] += mit.data()->pos[i];
- }
- for(int i = 0; i < N; ++i)
- SetFloat(sortie[0+i],mean[i]/nombre);
- ToOutAnything(0,S_massesPosMean,0+N,sortie);
- }
- else if (auxtype == S_massesPosStd) { // get all masses positions std
- for(int i = 0; i<N; ++i) {
- mean[i] = 0;
- std[i] = 0;
- }
- nombre = 0;
- for(typename IndexMap<t_mass *>::iterator mit(mass); mit; ++mit) {
- ++nombre;
- for(int i = 0; i < N; ++i) {
- mean[i] += mit.data()->pos[i];
- std[i] += sqr(mit.data()->pos[i]) ;
- }
- }
- for(int i = 0; i < N; ++i)
- SetFloat(sortie[0+i],sqrt(std[i]/nombre-sqr(mean[i]/nombre)));
- ToOutAnything(0,S_massesPosStd,0+N,sortie);
- }
- else if (auxtype == S_massesForces) { // get all masses forces
- for(typename IndexMap<t_mass *>::iterator mit(mass); mit; ++mit) {
- SetInt(sortie[0],mit.data()->nbr);
- for(int i = 0; i < N; ++i) SetFloat(sortie[1+i],mit.data()->out_force[i]);
- ToOutAnything(0,S_massesForces,1+N,sortie);
- }
- }
- else if (auxtype == S_massesForcesName) { // get all masses forces
- for(typename IndexMap<t_mass *>::iterator mit(mass); mit; ++mit) {
- SetSymbol(sortie[0],mit.data()->Id);
- for(int i = 0; i < N; ++i) SetFloat(sortie[1+i],mit.data()->out_force[i]);
- ToOutAnything(0,S_massesForcesName,1+N,sortie);
- }
- }
- else if (auxtype == S_massesForcesMean) { // get all masses forces mean
- for(int i = 0; i<N; ++i)
- mean[i] = 0;
- nombre = 0;
- for(typename IndexMap<t_mass *>::iterator mit(mass); mit; ++mit) {
- ++nombre;
- for(int i = 0; i < N; ++i)
- mean[i] += mit.data()->out_force[i];
- }
- for(int i = 0; i < N; ++i)
- SetFloat(sortie[0+i],mean[i]/nombre);
- ToOutAnything(0,S_massesForcesMean,0+N,sortie);
- }
- else if (auxtype == S_massesForcesStd) { // get all masses forces std
- for(int i = 0; i<N; ++i) {
- mean[i] = 0;
- std[i] = 0;
- }
- nombre = 0;
- for(typename IndexMap<t_mass *>::iterator mit(mass); mit; ++mit) {
- ++nombre;
- for(int i = 0; i < N; ++i) {
- mean[i] += mit.data()->out_force[i];
- std[i] += sqr(mit.data()->out_force[i]) ;
- }
- }
- for(int i = 0; i < N; ++i)
- SetFloat(sortie[0+i],sqrt(std[i]/nombre-sqr(mean[i]/nombre)));
- ToOutAnything(0,S_massesForcesStd,0+N,sortie);
- }
- else if (auxtype == S_linksPos) { // get all links positions
- for(typename IndexMap<t_link *>::iterator lit(link); lit; ++lit) {
- SetInt(sortie[0],lit.data()->nbr);
- for(int i = 0; i < N; ++i) {
- SetFloat(sortie[1+i],lit.data()->mass1->pos[i]);
- SetFloat(sortie[1+N+i],lit.data()->mass2->pos[i]);
- }
- ToOutAnything(0,S_linksPos,1+2*N,sortie);
- }
- }
- else if (auxtype == S_linksPosName) { // get all links positions
- for(typename IndexMap<t_link *>::iterator lit(link); lit; ++lit) {
- SetSymbol(sortie[0],lit.data()->Id);
- for(int i = 0; i < N; ++i) {
- SetFloat(sortie[1+i],lit.data()->mass1->pos[i]);
- SetFloat(sortie[1+N+i],lit.data()->mass2->pos[i]);
- }
- ToOutAnything(0,S_linksPosName,1+2*N,sortie);
- }
- }
- else if (auxtype == S_linksLenghts) { // get all links lenghts
- for(typename IndexMap<t_link *>::iterator lit(link); lit; ++lit) {
- SetInt(sortie[0],lit.data()->nbr);
- SetFloat(sortie[1],lit.data()->distance_old);
- ToOutAnything(0,S_linksLenghts,2,sortie);
- }
- }
- else if (auxtype == S_linksLenghtsMean) { // get all links lenghts mean
- for(int i = 0; i<N; ++i)
- mean[i] = 0;
- nombre = 0;
- for(typename IndexMap<t_link *>::iterator lit(link); lit; ++lit) {
- ++nombre;
- mean[0] += lit.data()->distance_old;
- }
- for(int i = 0; i < N; ++i)
- SetFloat(sortie[0],mean[0]/nombre);
- ToOutAnything(0,S_linksLenghtsMean,1,sortie);
- }
- else if (auxtype == S_linksLenghtsStd) { // get all links lenghts std
- for(int i = 0; i<N; ++i) {
- mean[i] = 0;
- std[i] = 0;
- }
- nombre = 0;
- for(typename IndexMap<t_link *>::iterator lit(link); lit; ++lit) {
- ++nombre;
- mean[0] += lit.data()->distance_old;
- std[0] += sqr(lit.data()->distance_old) ;
- }
- for(int i = 0; i < N; ++i)
- SetFloat(sortie[0],sqrt(std[0]/nombre-sqr(mean[0]/nombre)));
- ToOutAnything(0,S_linksLenghtsStd,1,sortie);
- }
- else if (auxtype == S_massesSpeeds) { // get all masses speeds
- for(typename IndexMap<t_mass *>::iterator mit(mass); mit; ++mit) {
- SetInt(sortie[0],mit.data()->nbr);
- for(int i = 0; i < N; ++i) SetFloat(sortie[1+i],mit.data()->speed[i]);
- ToOutAnything(0,S_massesSpeeds,1+N,sortie);
- }
- }
- else if (auxtype == S_massesSpeedsName) { // get all masses speeds
- for(typename IndexMap<t_mass *>::iterator mit(mass); mit; ++mit) {
- SetSymbol(sortie[0],mit.data()->Id);
- for(int i = 0; i < N; ++i) SetFloat(sortie[1+i],mit.data()->speed[i]);
- ToOutAnything(0,S_massesSpeedsName,1+N,sortie);
- }
- }
- else if (auxtype == S_massesSpeedsMean) { // get all masses forces mean
- for(int i = 0; i<N; ++i)
- mean[i] = 0;
- nombre = 0;
- for(typename IndexMap<t_mass *>::iterator mit(mass); mit; ++mit) {
- ++nombre;
- for(int i = 0; i < N; ++i)
- mean[i] += mit.data()->speed[i];
- }
- for(int i = 0; i < N; ++i)
- SetFloat(sortie[0+i],mean[i]/nombre);
- ToOutAnything(0,S_massesSpeedsMean,0+N,sortie);
- }
- else if (auxtype == S_massesSpeedsStd) { // get all masses forces std
- for(int i = 0; i<N; ++i) {
- mean[i] = 0;
- std[i] = 0;
- }
- nombre = 0;
- for(typename IndexMap<t_mass *>::iterator mit(mass); mit; ++mit) {
- ++nombre;
- for(int i = 0; i < N; ++i) {
- mean[i] += mit.data()->speed[i];
- std[i] += sqr(mit.data()->speed[i]) ;
- }
- }
- for(int i = 0; i < N; ++i)
- SetFloat(sortie[0+i],sqrt(std[i]/nombre-sqr(mean[i]/nombre)));
- ToOutAnything(0,S_massesSpeedsStd,0+N,sortie);
- }
- else
- error("%s - %s : Syntax error",thisName(),GetString(thisTag()));
- return;
- }
-
- // more than 1 args
- if (auxtype == S_massesPos) // get mass positions
- {
- for(int j = 1; j<argc; j++) {
- if(IsSymbol(argv[j])) {
- typename IDMap<t_mass *>::iterator mit;
- for(mit = massids.find(GetSymbol(argv[j])); mit; ++mit) {
- SetSymbol(sortie[0],mit.data()->Id);
- for(int i = 0; i < N; ++i) SetFloat(sortie[1+i],mit.data()->pos[i]);
- ToOutAnything(0,S_massesPosId,1+N,sortie);
- }
- }
- else {
- t_mass *m = mass.find(GetAInt(argv[j]));
- if(m) {
- SetInt(sortie[0],m->nbr);
- for(int i = 0; i < N; ++i) SetFloat(sortie[1+i],m->pos[i]);
- ToOutAnything(0,S_massesPosNo,1+N,sortie);
- }
-// else
-// error("%s - %s : Index not found",thisName(),GetString(thisTag()));
- }
- }
- }
- else if (auxtype == S_massesForces) // get mass forces
- {
- for(int j = 1; j<argc; j++) {
- if(IsSymbol(argv[j])) {
- typename IDMap<t_mass *>::iterator mit;
- for(mit = massids.find(GetSymbol(argv[j])); mit; ++mit) {
- SetSymbol(sortie[0],mit.data()->Id);
- for(int i = 0; i < N; ++i) SetFloat(sortie[1+i],mit.data()->out_force[i]);
- ToOutAnything(0,S_massesForcesId,1+N,sortie);
- }
- }
- else {
- t_mass *m = mass.find(GetAInt(argv[j]));
- if(m) {
- SetInt(sortie[0],m->nbr);
- for(int i = 0; i < N; ++i) SetFloat(sortie[1+i],m->out_force[i]);
- ToOutAnything(0,S_massesForcesNo,1+N,sortie);
- }
-// else
-// error("%s - %s : Index not found",thisName(),GetString(thisTag()));
- }
- }
- }
- else if (auxtype == S_linksPos) // get links positions
- {
- for(int j = 1; j<argc; j++) {
- if(IsSymbol(argv[j])) {
- typename IDMap<t_link *>::iterator lit;
- for(lit = linkids.find(GetSymbol(argv[j])); lit; ++lit) {
- SetSymbol(sortie[0],lit.data()->Id);
- for(int i = 0; i < N; ++i) {
- SetFloat(sortie[1+i],lit.data()->mass1->pos[i]);
- SetFloat(sortie[1+N+i],lit.data()->mass2->pos[i]);
- }
- ToOutAnything(0,S_linksPosId,1+2*N,sortie);
- }
- }
- else {
- t_link *l = link.find(GetAInt(argv[j]));
- if(l) {
- SetInt(sortie[0],l->nbr);
- for(int i = 0; i < N; ++i) {
- SetFloat(sortie[1+i],l->mass1->pos[i]);
- SetFloat(sortie[1+N+i],l->mass2->pos[i]);
- }
- ToOutAnything(0,S_linksPosNo,1+2*N,sortie);
- }
-// else
-// error("%s - %s : Index not found",thisName(),GetString(thisTag()));
- }
- }
- }
- else if (auxtype == S_linksLenghts) // get links lenghts
- {
- for(int j = 1; j<argc; j++) {
- if(IsSymbol(argv[j])) {
- typename IDMap<t_link *>::iterator lit;
- for(lit = linkids.find(GetSymbol(argv[j])); lit; ++lit) {
- SetSymbol(sortie[0],lit.data()->Id);
- SetFloat(sortie[1],lit.data()->distance_old);
- ToOutAnything(0,S_linksLenghtsId,2,sortie);
- }
- }
- else {
- t_link *l = link.find(GetAInt(argv[j]));
- if(l) {
- SetInt(sortie[0],l->nbr);
- SetFloat(sortie[1],l->distance_old);
- ToOutAnything(0,S_linksLenghtsNo,2,sortie);
- }
-// else
-// error("%s - %s : Index not found",thisName(),GetString(thisTag()));
- }
- }
- }
- else // get mass speeds
- {
- for(int j = 1; j<argc; j++) {
- if(IsSymbol(argv[j])) {
- typename IDMap<t_mass *>::iterator mit;
- for(mit = massids.find(GetSymbol(argv[j])); mit; ++mit) {
- SetSymbol(sortie[0],mit.data()->Id);
- for(int i = 0; i < N; ++i) SetFloat(sortie[1+i],mit.data()->speed[i]);
- ToOutAnything(0,S_massesSpeedsId,1+N,sortie);
- }
- }
- else {
- t_mass *m = mass.find(GetAInt(argv[j]));
- if(m) {
- SetInt(sortie[0],m->nbr);
- for(int i = 0; i < N; ++i) SetFloat(sortie[1+i],m->speed[i]);
- ToOutAnything(0,S_massesSpeedsNo,1+N,sortie);
- }
-// else
-// error("%s - %s : Index not found",thisName(),GetString(thisTag()));
- }
- }
- }
- }
-
- // List of masses positions on first outlet
- void m_mass_dumpl()
- {
- if (mass_deleted ==0) {
- int sz = mass.size();
- NEWARR(t_atom,sortie,sz*N);
- t_atom *s = sortie;
- for(typename IndexMap<t_mass *>::iterator mit(mass); mit; ++mit)
- for(int i = 0; i < N; ++i) SetFloat(s[mit.data()->nbr*N+i],mit.data()->pos[i]);
- ToOutAnything(0, S_massesPosL, sz*N, sortie);
- DELARR(sortie);
- }
- else
- error("%s - %s : Message Forbidden when deletion is used",thisName(),GetString(thisTag()));
- }
-
- // List of masses x positions on first outlet
- void m_mass_dump_xl()
- {
- if (mass_deleted ==0) {
- int sz = mass.size();
- NEWARR(t_atom,sortie,sz);
- t_atom *s = sortie;
- for(typename IndexMap<t_mass *>::iterator mit(mass); mit; ++mit)
- SetFloat(s[mit.data()->nbr],mit.data()->pos[0]);
- ToOutAnything(0, S_massesPosXL, sz, sortie);
- DELARR(sortie);
- }
- else
- error("%s - %s : Message Forbidden when deletion is used",thisName(),GetString(thisTag()));
- }
-
- // List of masses y positions on first outlet
- void m_mass_dump_yl()
- {
- if (mass_deleted ==0) {
- int sz = mass.size();
- NEWARR(t_atom,sortie,sz);
- t_atom *s = sortie;
- for(typename IndexMap<t_mass *>::iterator mit(mass); mit; ++mit)
- SetFloat(s[mit.data()->nbr],mit.data()->pos[1]);
- ToOutAnything(0, S_massesPosYL, sz, sortie);
- DELARR(sortie);
- }
- else
- error("%s - %s : Message Forbidden when deletion is used",thisName(),GetString(thisTag()));
- }
-
- // List of masses z positions on first outlet
- void m_mass_dump_zl()
- {
- if (mass_deleted ==0) {
- int sz = mass.size();
- NEWARR(t_atom,sortie,sz);
- t_atom *s = sortie;
- for(typename IndexMap<t_mass *>::iterator mit(mass); mit; ++mit)
- SetFloat(s[mit.data()->nbr],mit.data()->pos[2]);
- ToOutAnything(0, S_massesPosZL, sz, sortie);
- DELARR(sortie);
- }
- else
- error("%s - %s : Message Forbidden when deletion is used",thisName(),GetString(thisTag()));
- }
-
- // List of masses forces on first outlet
- void m_force_dumpl()
- {
- if (mass_deleted ==0) {
- int sz = mass.size();
- NEWARR(t_atom,sortie,sz*N);
- t_atom *s = sortie;
- for(typename IndexMap<t_mass *>::iterator mit(mass); mit; ++mit)
- for(int i = 0; i < N; ++i) SetFloat(s[mit.data()->nbr*N+i],mit.data()->out_force[i]);
- ToOutAnything(0, S_massesForcesL, sz*N, sortie);
- DELARR(sortie);
- }
- else
- error("%s - %s : Message Forbidden when deletion is used",thisName(),GetString(thisTag()));
- }
-
- // List of masses and links infos on second outlet
- void m_info_dumpl()
- {
- for(typename IndexMap<t_mass *>::iterator mit(mass); mit; ++mit)
- outmass(S_Mass,mit.data());
-
- for(typename IndexMap<t_link *>::iterator lit(link); lit; ++lit)
- outlink(S_Link,lit.data());
- }
-
-
-// -------------------------------------------------------------- SETUP
-// ---------------------------------------------------------------------
-
-private:
-
- void clear()
- {
- linkids.reset();
- link.reset();
-
- massids.reset();
- mass.reset();
- // Reset state variables
- id_mass = id_link = mouse_grab = mass_deleted = link_deleted = 0;
- }
-
- void deletelink(t_link *l)
- {
- outlink(S_Link_deleted,l);
- linkids.erase(l);
- link.remove(l->nbr);
- delete l;
- }
-
- void outmass(const t_symbol *s,const t_mass *m)
- {
- t_atom sortie[4+N];
- SetInt((sortie[0]),m->nbr);
- SetSymbol((sortie[1]),m->Id);
- SetBool((sortie[2]),m->getMobile());
- SetFloat((sortie[3]),m->M);
- for(int i = 0; i < N; ++i) SetFloat((sortie[4+i]),m->pos[i]);
- ToOutAnything(1,s,4+N,sortie);
- }
-
- void outlink(const t_symbol *s,const t_link *l)
- {
- t_atom sortie[15];
- int size=6;
- SetInt((sortie[0]),l->nbr);
- SetSymbol((sortie[1]),l->Id);
- SetInt((sortie[2]),l->mass1->nbr);
- SetInt((sortie[3]),l->mass2->nbr);
- SetFloat((sortie[4]),l->K1);
- SetFloat((sortie[5]),l->D1);
-
- if (l->link_type == 1 ||(l->link_type == 2 && N ==2)) {
- for (int i=0; i<N; i++)
- SetFloat((sortie[6+i]),l->tdirection1[i]);
-// ToOutAnything(1,s,6+N,sortie);
- size = 6+N;
- }
- else if (l->link_type == 2 && N==3) {
- for (int i=0; i<N; i++) {
- SetFloat((sortie[6+i]),l->tdirection1[i]);
- SetFloat((sortie[6+i+N]),l->tdirection2[i]);
- }
-// ToOutAnything(1,s,6+2*N,sortie);
- size = 6+2*N;
- }
-
- if(l->long_max != 1e10) {
- SetFloat((sortie[size]),l->puissance);
- size++;
- SetFloat((sortie[size]),l->long_min);
- size++;
- SetFloat((sortie[size]),l->long_max);
- size++;
- }
- else if(l->long_min != 0) {
- SetFloat((sortie[size]),l->puissance);
- size++;
- SetFloat((sortie[size]),l->long_min);
- size++;
- }
- else if(l->puissance != 1) {
- SetFloat((sortie[size]),l->puissance);
- size++;
- }
- ToOutAnything(1,s,size,sortie);
- }
-
-
- // Static symbols
- const static t_symbol *S_Reset;
- const static t_symbol *S_Mass;
- const static t_symbol *S_Link;
- const static t_symbol *S_iLink;
- const static t_symbol *S_tLink;
- const static t_symbol *S_nLink;
- const static t_symbol *S_Mass_deleted;
- const static t_symbol *S_Link_deleted;
- const static t_symbol *S_massesPos;
- const static t_symbol *S_massesPosName;
- const static t_symbol *S_massesPosMean;
- const static t_symbol *S_massesPosStd;
- const static t_symbol *S_massesPosNo;
- const static t_symbol *S_massesPosId;
- const static t_symbol *S_linksPos;
- const static t_symbol *S_linksPosName;
- const static t_symbol *S_linksPosNo;
- const static t_symbol *S_linksPosId;
- const static t_symbol *S_linksLenghts;
- const static t_symbol *S_linksLenghtsMean;
- const static t_symbol *S_linksLenghtsStd;
- const static t_symbol *S_linksLenghtsNo;
- const static t_symbol *S_linksLenghtsId;
- const static t_symbol *S_massesForces;
- const static t_symbol *S_massesForcesName;
- const static t_symbol *S_massesForcesMean;
- const static t_symbol *S_massesForcesStd;
- const static t_symbol *S_massesForcesNo;
- const static t_symbol *S_massesForcesId;
- const static t_symbol *S_massesSpeeds;
- const static t_symbol *S_massesSpeedsName;
- const static t_symbol *S_massesSpeedsMean;
- const static t_symbol *S_massesSpeedsStd;
- const static t_symbol *S_massesSpeedsNo;
- const static t_symbol *S_massesSpeedsId;
- const static t_symbol *S_massesPosL;
- const static t_symbol *S_massesPosXL;
- const static t_symbol *S_massesPosYL;
- const static t_symbol *S_massesPosZL;
- const static t_symbol *S_massesForcesL;
-
- static void setup(t_classid c)
- {
- S_Reset = MakeSymbol("Reset");
- S_Mass = MakeSymbol("Mass");
- S_Link = MakeSymbol("Link");
- S_iLink = MakeSymbol("iLink");
- S_tLink = MakeSymbol("tLink");
- S_nLink = MakeSymbol("nLink");
- S_Mass_deleted = MakeSymbol("Mass deleted");
- S_Link_deleted = MakeSymbol("Link deleted");
- S_massesPos = MakeSymbol("massesPos");
- S_massesPosName = MakeSymbol("massesPosName");
- S_massesPosMean = MakeSymbol("massesPosMean");
- S_massesPosStd = MakeSymbol("massesPosStd");
- S_massesPosNo = MakeSymbol("massesPosNo");
- S_massesPosId = MakeSymbol("massesPosId");
- S_linksPos = MakeSymbol("linksPos");
- S_linksPosName = MakeSymbol("linksPosName");
- S_linksPosNo = MakeSymbol("linksPosNo");
- S_linksPosId = MakeSymbol("linksPosId");
- S_linksLenghts = MakeSymbol("linksLenghts");
- S_linksLenghtsMean = MakeSymbol("linksLenghtsMean");
- S_linksLenghtsStd = MakeSymbol("linksLenghtsStd");
- S_linksLenghtsNo = MakeSymbol("linksLenghtsNo");
- S_linksLenghtsId = MakeSymbol("linksLenghtsId");
- S_massesForces = MakeSymbol("massesForces");
- S_massesForcesName = MakeSymbol("massesForcesName");
- S_massesForcesMean = MakeSymbol("massesForcesMean");
- S_massesForcesStd = MakeSymbol("massesForcesStd");
- S_massesForcesNo = MakeSymbol("massesForcesNo");
- S_massesForcesId = MakeSymbol("massesForcesId");
- S_massesSpeeds = MakeSymbol("massesSpeeds");
- S_massesSpeedsName = MakeSymbol("massesSpeedsName");
- S_massesSpeedsMean = MakeSymbol("massesSpeedsMean");
- S_massesSpeedsStd = MakeSymbol("massesSpeedsStd");
- S_massesSpeedsNo = MakeSymbol("massesSpeedsNo");
- S_massesSpeedsId = MakeSymbol("massesSpeedsId");
- S_massesPosL = MakeSymbol("massesPosL");
- S_massesPosXL = MakeSymbol("massesPosXL");
- S_massesPosYL = MakeSymbol("massesPosYL");
- S_massesPosZL = MakeSymbol("massesPosZL");
- S_massesForcesL = MakeSymbol("massesForcesL");
-
- // --- set up methods (class scope) ---
-
- // register a bang method to the default inlet (0)
- FLEXT_CADDBANG(c,0,m_bang);
-
- // set up tagged methods for the default inlet (0)
- // the underscore _ after CADDMETHOD indicates that a message tag is used
- // no, variable list or anything and all single arguments are recognized automatically, ...
- FLEXT_CADDMETHOD_(c,0,"reset",m_reset);
-
- FLEXT_CADDMETHOD_(c,0,"forceX",m_forceX);
- FLEXT_CADDMETHOD_(c,0,"posX",m_posX);
- FLEXT_CADDMETHOD_(c,0,"Xmax",m_Xmax);
- FLEXT_CADDMETHOD_(c,0,"Xmin",m_Xmin);
- FLEXT_CADDMETHOD_(c,0,"forceN",m_forceN);
- FLEXT_CADDMETHOD_(c,0,"posN",m_posN);
- FLEXT_CADDMETHOD_(c,0,"Nmax",m_Nmax);
- FLEXT_CADDMETHOD_(c,0,"Nmin",m_Nmin);
- FLEXT_CADDMETHOD_(c,0,"massesPosL",m_mass_dumpl);
- FLEXT_CADDMETHOD_(c,0,"massesPosXL",m_mass_dump_xl);
- if(N >= 2) {
- FLEXT_CADDMETHOD_(c,0,"forceY",m_forceY);
- FLEXT_CADDMETHOD_(c,0,"posY",m_posY);
- FLEXT_CADDMETHOD_(c,0,"Ymax",m_Ymax);
- FLEXT_CADDMETHOD_(c,0,"Ymin",m_Ymin);
- FLEXT_CADDMETHOD_(c,0,"massesPosYL",m_mass_dump_yl);
- FLEXT_CADDMETHOD_(c,0,"grabMass",m_grab_mass);
- }
- if(N >= 3) {
- FLEXT_CADDMETHOD_(c,0,"forceZ",m_forceZ);
- FLEXT_CADDMETHOD_(c,0,"posZ",m_posZ);
- FLEXT_CADDMETHOD_(c,0,"Zmax",m_Zmax);
- FLEXT_CADDMETHOD_(c,0,"Zmin",m_Zmin);
- FLEXT_CADDMETHOD_(c,0,"massesPosZL",m_mass_dump_zl);
- }
-
- FLEXT_CADDMETHOD_(c,0,"setMobile",m_set_mobile);
- FLEXT_CADDMETHOD_(c,0,"setFixed",m_set_fixe);
- FLEXT_CADDMETHOD_(c,0,"setMassId",m_setMassId);
- FLEXT_CADDMETHOD_(c,0,"setLinkId",m_setLinkId);
- FLEXT_CADDMETHOD_(c,0,"setK",m_setK);
- FLEXT_CADDMETHOD_(c,0,"setD",m_setD);
- FLEXT_CADDMETHOD_(c,0,"setL",m_setL);
- FLEXT_CADDMETHOD_(c,0,"setLMin",m_setLmin);
- FLEXT_CADDMETHOD_(c,0,"setLMax",m_setLmax);
- FLEXT_CADDMETHOD_(c,0,"setM",m_setM);
- FLEXT_CADDMETHOD_(c,0,"setD2",m_setD2);
- FLEXT_CADDMETHOD_(c,0,"mass",m_mass);
- FLEXT_CADDMETHOD_(c,0,"link",m_link);
- FLEXT_CADDMETHOD_(c,0,"iLink",m_ilink);
- FLEXT_CADDMETHOD_(c,0,"tLink",m_tlink);
- FLEXT_CADDMETHOD_(c,0,"nLink",m_nlink);
- FLEXT_CADDMETHOD_(c,0,"get",m_get);
- FLEXT_CADDMETHOD_(c,0,"deleteLink",m_delete_link);
- FLEXT_CADDMETHOD_(c,0,"deleteMass",m_delete_mass);
- FLEXT_CADDMETHOD_(c,0,"infosL",m_info_dumpl);
- FLEXT_CADDMETHOD_(c,0,"massesForcesL",m_force_dumpl);
- }
-
- // for every registered method a callback has to be declared
- FLEXT_CALLBACK(m_bang)
- FLEXT_CALLBACK(m_mass_dumpl)
- FLEXT_CALLBACK(m_mass_dump_xl)
- FLEXT_CALLBACK(m_mass_dump_yl)
- FLEXT_CALLBACK(m_mass_dump_zl)
- FLEXT_CALLBACK(m_info_dumpl)
- FLEXT_CALLBACK(m_force_dumpl)
- FLEXT_CALLBACK(m_reset)
- FLEXT_CALLBACK_V(m_set_mobile)
- FLEXT_CALLBACK_V(m_set_fixe)
- FLEXT_CALLBACK_V(m_mass)
- FLEXT_CALLBACK_V(m_link)
- FLEXT_CALLBACK_V(m_ilink)
- FLEXT_CALLBACK_V(m_tlink)
- FLEXT_CALLBACK_V(m_nlink)
- FLEXT_CALLBACK_V(m_Xmax)
- FLEXT_CALLBACK_V(m_Xmin)
- FLEXT_CALLBACK_V(m_forceX)
- FLEXT_CALLBACK_V(m_posX)
- FLEXT_CALLBACK_V(m_Ymax)
- FLEXT_CALLBACK_V(m_Ymin)
- FLEXT_CALLBACK_V(m_forceY)
- FLEXT_CALLBACK_V(m_posY)
- FLEXT_CALLBACK_V(m_Zmax)
- FLEXT_CALLBACK_V(m_Zmin)
- FLEXT_CALLBACK_V(m_forceZ)
- FLEXT_CALLBACK_V(m_posZ)
- FLEXT_CALLBACK_V(m_Nmax)
- FLEXT_CALLBACK_V(m_Nmin)
- FLEXT_CALLBACK_V(m_forceN)
- FLEXT_CALLBACK_V(m_posN)
- FLEXT_CALLBACK_V(m_setMassId)
- FLEXT_CALLBACK_V(m_setLinkId)
- FLEXT_CALLBACK_V(m_setK)
- FLEXT_CALLBACK_V(m_setD)
- FLEXT_CALLBACK_V(m_setL)
- FLEXT_CALLBACK_V(m_setLmin)
- FLEXT_CALLBACK_V(m_setLmax)
- FLEXT_CALLBACK_V(m_setM)
- FLEXT_CALLBACK_V(m_setD2)
- FLEXT_CALLBACK_V(m_get)
- FLEXT_CALLBACK_V(m_delete_link)
- FLEXT_CALLBACK_V(m_delete_mass)
- FLEXT_CALLBACK_V(m_grab_mass)
-};
-// -------------------------------------------------------------- STATIC VARIABLES
-// -------------------------------------------------------------------------------
-
-template<int N> const t_symbol *msdN<N>::S_Reset;
-template<int N> const t_symbol *msdN<N>::S_Mass;
-template<int N> const t_symbol *msdN<N>::S_Link;
-template<int N> const t_symbol *msdN<N>::S_iLink;
-template<int N> const t_symbol *msdN<N>::S_tLink;
-template<int N> const t_symbol *msdN<N>::S_nLink;
-template<int N> const t_symbol *msdN<N>::S_Mass_deleted;
-template<int N> const t_symbol *msdN<N>::S_Link_deleted;
-template<int N> const t_symbol *msdN<N>::S_massesPos;
-template<int N> const t_symbol *msdN<N>::S_massesPosName;
-template<int N> const t_symbol *msdN<N>::S_massesPosNo;
-template<int N> const t_symbol *msdN<N>::S_massesPosId;
-template<int N> const t_symbol *msdN<N>::S_linksPos;
-template<int N> const t_symbol *msdN<N>::S_linksPosName;
-template<int N> const t_symbol *msdN<N>::S_linksPosNo;
-template<int N> const t_symbol *msdN<N>::S_linksPosId;
-template<int N> const t_symbol *msdN<N>::S_linksLenghts;
-template<int N> const t_symbol *msdN<N>::S_linksLenghtsMean;
-template<int N> const t_symbol *msdN<N>::S_linksLenghtsStd;
-template<int N> const t_symbol *msdN<N>::S_linksLenghtsNo;
-template<int N> const t_symbol *msdN<N>::S_linksLenghtsId;
-template<int N> const t_symbol *msdN<N>::S_massesForces;
-template<int N> const t_symbol *msdN<N>::S_massesForcesName;
-template<int N> const t_symbol *msdN<N>::S_massesForcesMean;
-template<int N> const t_symbol *msdN<N>::S_massesForcesStd;
-template<int N> const t_symbol *msdN<N>::S_massesForcesNo;
-template<int N> const t_symbol *msdN<N>::S_massesForcesId;
-template<int N> const t_symbol *msdN<N>::S_massesSpeeds;
-template<int N> const t_symbol *msdN<N>::S_massesSpeedsName;
-template<int N> const t_symbol *msdN<N>::S_massesSpeedsMean;
-template<int N> const t_symbol *msdN<N>::S_massesSpeedsStd;
-template<int N> const t_symbol *msdN<N>::S_massesSpeedsNo;
-template<int N> const t_symbol *msdN<N>::S_massesSpeedsId;
-template<int N> const t_symbol *msdN<N>::S_massesPosL;
-template<int N> const t_symbol *msdN<N>::S_massesPosXL;
-template<int N> const t_symbol *msdN<N>::S_massesPosYL;
-template<int N> const t_symbol *msdN<N>::S_massesPosZL;
-template<int N> const t_symbol *msdN<N>::S_massesPosStd;
-template<int N> const t_symbol *msdN<N>::S_massesPosMean;
-template<int N> const t_symbol *msdN<N>::S_massesForcesL;
-
-#define MSD(NAME,CLASS,N) \
-typedef msdN<N> CLASS; \
-template<> FLEXT_NEW_V(NAME,CLASS)
generated by cgit v1.2.1 (git 2.18.0) at 2024-11-11 11:11:39 +0000