source: cpp/frams/genetics/f4/conv_f4.cpp @ 637

// This file is a part of Framsticks SDK.  http://www.framsticks.com/
// Copyright (C) 1999-2015  Maciej Komosinski and Szymon Ulatowski.
// See LICENSE.txt for details.

// Copyright (C) 1999,2000  Adam Rotaru-Varga (adam_rotaru@yahoo.com), GNU LGPL

#include "conv_f4.h"
#include <common/log.h>
#include "../oper_fx.h" //for GENOPER_OK constant

#ifdef DMALLOC
#include <dmalloc.h>
#endif


GenoConv_f40::GenoConv_f40()
{
        name = "Developmental encoding";
        in_format = '4';
        out_format = '0';
        mapsupport = 1;
}


SString GenoConv_f40::convert(SString &in, MultiMap * map)
{
        int res;
        f4_Model * model = new f4_Model();
        res = model->buildFromF4(in);
        if (GENOPER_OK != res) return SString();  // oops
        if (NULL != map)
                // generate to-f0 conversion map
                model->getCurrentToF0Map(*map);
        SString out = model->getF0Geno().getGenes();
        delete model;
        return out;
}


GenoConv_F41_TestOnly::GenoConv_F41_TestOnly()
{
        name = "test-only approximate f4 -> f1 converter";
        in_format = '4';
        out_format = '1';
        mapsupport = 0;
        info = "This is for testing.  Do not use in production! (adam)";
}


SString GenoConv_F41_TestOnly::convert(SString &in, MultiMap * map)
{
        int res;
        f4_Model * model = new f4_Model();
        res = model->buildFromF4(in);
        if (GENOPER_OK != res) return SString();  // oops
        SString out;
        model->toF1Geno(out);
        delete model;
        return out;
}


f4_Model::f4_Model() : Model()
{
        cells = NULL;
}

f4_Model::~f4_Model()
{
        if (cells) delete cells;
}

int f4_Model::buildFromF4(SString &geno)
{
        int i;

        error = GENOPER_OK;
        errorpos = -1;

        // build cells, and simulate
        if (cells) delete cells;
        cells = new f4_Cells(geno, 0);
        if (GENOPER_OK != cells->geterror())
        {
                error = cells->geterror();
                errorpos = cells->geterrorpos();
                //delete cells;
                return error;
        }

        cells->simulate();
        if (GENOPER_OK != cells->geterror())
        {
                error = cells->geterror();
                errorpos = cells->geterrorpos();
                return error;
        }

        // reset recursive traverse flags
        for (i = 0; i < cells->nc; i++)
                cells->C[i]->recProcessedFlag = 0;

        open(); // begin model build

        // process every cell
        int res;
        for (i = 0; i < cells->nc; i++)
        {
                res = buildModelRec(cells->C[i]);
                if (res)
                {
                        logMessage("f4_Model", "buildModelRec", 2, "Error in building Model");
                        error = res;
                        break;
                }
        }

        res = close();
        if (0 == res) // invalid
                error = -10;

        return error;
}


f4_Cell * f4_Model::getStick(f4_Cell * C)
{
        if (T_STICK4 == C->type) return C;
        if (NULL != C->dadlink)
                return getStick(C->dadlink);
        // we have no more dadlinks, find any stick
        for (int i = 0; i < cells->nc; i++)
                if (cells->C[i]->type == T_STICK4)
                        return cells->C[i];
        // none!
        logMessage("f4_Model", "getStick", 2, "Not a single stick");
        return NULL;
}


/// updated by Macko to follow new SDK standards (no more neuroitems)
int f4_Model::buildModelRec(f4_Cell * C)
{
        int partidx;
        int j, res;
        MultiRange range;

        if (C->recProcessedFlag)
                // already processed
                return 0;

        // mark it processed
        C->recProcessedFlag = 1;

        // make sure parent is a stick
        if (NULL != C->dadlink)
                if (C->dadlink->type != T_STICK4)
                {
                        C->dadlink = getStick(C->dadlink);
                }

        // make sure its parent is processed first
        if (NULL != C->dadlink)
        {
                res = buildModelRec(C->dadlink);
                if (res) return res;
        }

        char tmpLine[100];

        range = C->genoRange;
        if (C->type == T_STICK4)
        {
                int jj_p1_refno;  // save for later
                // first end is connected to dad, or new
                if (C->dadlink == NULL)
                {
                        // new part object for firstend
                        // coordinates are left to be computed by Model
                        sprintf(tmpLine, "p:fr=%g,ing=%g,as=%g",
                                /*1.0/C->P.mass,*/ C->P.friction, C->P.ingest, C->P.assim
                                //C->firstend.x, C->firstend.y, C->firstend.z
                                );
                        partidx = singleStepBuild(tmpLine, &range);
                        if (partidx < 0) return -1;
                        jj_p1_refno = partidx;
                }
                else {
                        // adjust mass/vol of first endpoint
                        jj_p1_refno = C->dadlink->p2_refno;
                        Part * p1 = getPart(jj_p1_refno);
                        p1->mass += 1.0;
                        //      p1->volume += 1.0/C->P.mass;
                }
                // new part object for lastend
                sprintf(tmpLine, "p:fr=%g,ing=%g,as=%g",
                        //C->lastend.x, C->lastend.y, C->lastend.z
                        /*"vol=" 1.0/C->P.mass,*/ C->P.friction, C->P.ingest, C->P.assim
                        );
                partidx = singleStepBuild(tmpLine, &range);
                if (partidx < 0) return -2;
                C->p2_refno = partidx;

                // new joint object
                // check that the part references are valid
                int jj_p2_refno = C->p2_refno;
                if ((jj_p1_refno < 0) || (jj_p1_refno >= getPartCount())) return -11;
                if ((jj_p2_refno < 0) || (jj_p2_refno >= getPartCount())) return -12;
                sprintf(tmpLine, "j:p1=%ld,p2=%ld,dx=%g,dy=0,dz=0,rx=%g,ry=0,rz=%g"\
                        ",stam=%g",
                        jj_p1_refno, jj_p2_refno,
                        // relative position -- always (len, 0, 0), along the stick
                        // this is optional!
                        C->P.len,
                        // relative rotation
                        C->xrot, C->zrot,
                        //C->P.ruch,   // rotstif
                        C->P.odpor
                        );
                partidx = singleStepBuild(tmpLine, &range);
                if (partidx < 0) return -13;
                C->joint_refno = partidx;
        }

        if (C->type == T_NEURON4) ///<this case was updated by MacKo
        {
                // new neuron object
                // it is linked to a part (not a joint!)
                int p_refno = C->dadlink->p2_refno;
                if ((p_refno < 0) || (p_refno >= getPartCount())) return -21;
                // joint_refno is currently not used
                sprintf(tmpLine, "n:p=%ld,d=\"N:in=%g,fo=%g,si=%g\"",
                        p_refno,
                        C->inertia, C->force, C->sigmo);
                partidx = singleStepBuild(tmpLine, &range);
                if (partidx < 0) return -22;
                C->neuro_refno = partidx;
                int n_refno = C->neuro_refno;

                if (C->ctrl)
                {
                        if (1 == C->ctrl)
                                sprintf(tmpLine, "n:j=%d,d=\"@:p=%g\"", C->dadlink->joint_refno, C->P.ruch);
                        else
                                sprintf(tmpLine, "n:j=%d,d=\"|:p=%g,r=%g\"", C->dadlink->joint_refno, C->P.ruch, C->mz);
                        partidx = singleStepBuild(tmpLine, &range);
                        if (partidx < 0) return -32;
                        sprintf(tmpLine, "c:%d,%d", partidx, n_refno);
                        if (singleStepBuild(tmpLine, &range) < 0) return -33;
                }

                for (j = 0; j < C->nolink; j++)
                {
                        if (NULL != C->links[j]->from)
                                buildModelRec(C->links[j]->from);

                        tmpLine[0] = 0;
                        if (1 == C->links[j]->t) sprintf(tmpLine, "n:p=%d,d=\"*\"", p_refno);
                        if (2 == C->links[j]->t) sprintf(tmpLine, "n:j=%d,d=\"G\"", C->dadlink->joint_refno);
                        if (3 == C->links[j]->t) sprintf(tmpLine, "n:p=%d,d=\"T\"", p_refno);
                        if (4 == C->links[j]->t) sprintf(tmpLine, "n:p=%d,d=\"S\"", p_refno);
                        int from = -1;
                        if (tmpLine[0]) //input from receptor
                        {
                                from = singleStepBuild(tmpLine, &range);
                                if (from < 0) return -34;
                        } /*could be 'else'...*/
                        if (NULL != C->links[j]->from) // input from another neuron
                                from = C->links[j]->from->neuro_refno;
                        if (from >= 0)
                        {
                                sprintf(tmpLine, "c:%d,%d,%g", n_refno, from, C->links[j]->w);
                                if (singleStepBuild(tmpLine, &range) < 0) return -35;
                        }
                }
        }
        return 0;
}


void f4_Model::toF1Geno(SString &out)
{
        cells->toF1Geno(out);
}