| commit | author | age | ||
| 7f6076 | 1 | /* vim: set ts=4 sts=4 sw=4 noet : */ |
| d7639a | 2 | #include<general.h> |
| SP | 3 | #include "vesicle.h" |
| bb77ca | 4 | #include "vertex.h" |
| SP | 5 | #include "triangle.h" |
| 6 | #include "bond.h" | |
| 7 | #include "cell.h" | |
| 7958e9 | 8 | #include "stdlib.h" |
| a2db52 | 9 | #include "poly.h" |
| 632960 | 10 | #include "sh.h" |
| 459ff9 | 11 | #include "shcomplex.h" |
| 8db569 | 12 | |
| bb77ca | 13 | ts_vesicle *init_vesicle(ts_uint N, ts_uint ncmax1, ts_uint ncmax2, ts_uint |
| SP | 14 | ncmax3, ts_double stepsize){ |
| 8db569 | 15 | ts_vesicle *vesicle=(ts_vesicle *)calloc(1,sizeof(ts_vesicle)); |
| bb77ca | 16 | vesicle->vlist=init_vertex_list(N); |
| SP | 17 | vesicle->blist=init_bond_list(); |
| 18 | vesicle->tlist=init_triangle_list(); | |
| 19 | vesicle->clist=init_cell_list(ncmax1, ncmax2, ncmax3, stepsize); | |
| 7958e9 | 20 | return vesicle; |
| bb77ca | 21 | } |
| SP | 22 | |
| d7639a | 23 | ts_bool vesicle_translate(ts_vesicle *vesicle,ts_double x, ts_double y, ts_double z){ |
| SP | 24 | ts_uint i; |
| 7958e9 | 25 | ts_vertex **vtx=vesicle->vlist->vtx; |
| bb77ca | 26 | ts_uint nn=vesicle->vlist->n; |
| d7639a | 27 | for(i=0;i<nn;i++){ |
| 8f6a69 | 28 | vtx[i]->x+=x; |
| SP | 29 | vtx[i]->y+=y; |
| 30 | vtx[i]->z+=z; | |
| d7639a | 31 | } |
| SP | 32 | return TS_SUCCESS; |
| 33 | } | |
| 34 | ||
| 35 | ts_bool vesicle_free(ts_vesicle *vesicle){ | |
| 7958e9 | 36 | vtx_list_free(vesicle->vlist); |
| bb77ca | 37 | bond_list_free(vesicle->blist); |
| SP | 38 | triangle_list_free(vesicle->tlist); |
| 39 | cell_list_free(vesicle->clist); | |
| a2db52 | 40 | poly_list_free(vesicle->poly_list); |
| 459ff9 | 41 | complex_sph_free(vesicle->sphHarmonics); |
| 7958e9 | 42 | free(vesicle); |
| d7639a | 43 | return TS_SUCCESS; |
| SP | 44 | } |
| 523bf1 | 45 | |
| c9d07c | 46 | /* @brief Function makes a sum of partial volumes of each triangle. Volumes of |
| SP | 47 | * |
| 48 | * Partial volumes are calculated when we calculate normals of triangles. It is | |
| 49 | * relatively easy to calculate the volume of vesicle if we take into account | |
| 50 | * that the volume of the whole vertex is simply sum of all partial volumes of | |
| 51 | * all the triangles. | |
| 52 | */ | |
| 523bf1 | 53 | ts_bool vesicle_volume(ts_vesicle *vesicle){ |
| SP | 54 | ts_double volume; |
| 55 | ts_uint i; | |
| 56 | ts_triangle **tria=vesicle->tlist->tria; | |
| 57 | volume=0; | |
| 58 | for(i=0; i<vesicle->tlist->n;i++){ | |
| c9d07c | 59 | volume=volume+tria[i]->volume; |
| 523bf1 | 60 | } |
| SP | 61 | vesicle->volume=volume; |
| 62 | return TS_SUCCESS; | |
| 63 | } | |
| c0ae90 | 64 | |
| SP | 65 | /* @brief Function makes a sum of partial areas of each triangle. |
| 66 | * | |
| 67 | * | |
| 68 | * | |
| 69 | */ | |
| 70 | ts_bool vesicle_area(ts_vesicle *vesicle){ | |
| 71 | ts_double area; | |
| 72 | ts_uint i; | |
| 73 | ts_triangle **tria=vesicle->tlist->tria; | |
| 74 | area=0; | |
| 75 | for(i=0;i<vesicle->tlist->n;i++){ | |
| 76 | area=area+tria[i]->area; | |
| 77 | } | |
| 78 | vesicle->area=area; | |
| 79 | return TS_SUCCESS; | |
| 80 | } | |
