Added vertex move in a sphere with radius stepsize (not cube as before).

Miha

2012-07-13 ed31fe06aaefdb17052ad74cedd561c38d956621

 src/sh.c

@@ -343,7 +343,7 @@
    ts_uint i,j,k;
    ts_vertex *cvtx;
    for(i=0;i<vesicle->sphHarmonics->l;i++){
        for(j=0;j<2*i;j++) vesicle->sphHarmonics->ulm[i][j]=0.0;
        for(j=0;j<2*i+1;j++) vesicle->sphHarmonics->ulm[i][j]=0.0;
    }

//TODO: call calculateYlmi !!!
@@ -372,6 +372,7 @@
ts_int i,j;
for(i=0;i<sph->l;i++){
    for(j=0;j<2*i+1;j++){
   /* DEBUG fprintf(stderr,"sph->sumUlm2[%d][%d]=%e\n",i,j,sph->ulm[i][j]* sph->ulm[i][j]); */
        sph->sumUlm2[i][j]+=sph->ulm[i][j]* sph->ulm[i][j];
    }
}