gba-x3dtest
annotate src/mesh.c @ 13:2070a81127f2
foo
| author | John Tsiombikas <nuclear@member.fsf.org> |
|---|---|
| date | Mon, 23 Jun 2014 08:28:28 +0300 |
| parents | ecc022a21279 |
| children | b755fb002f17 |
| rev | line source |
|---|---|
| nuclear@12 | 1 #include <stdlib.h> |
| nuclear@12 | 2 #include "mesh.h" |
| nuclear@12 | 3 #include "x3d.h" |
| nuclear@12 | 4 |
| nuclear@12 | 5 void init_mesh(struct mesh *m) |
| nuclear@12 | 6 { |
| nuclear@12 | 7 m->prim = X3D_TRIANGLES; |
| nuclear@12 | 8 m->verts = 0; |
| nuclear@13 | 9 m->colors = 0; |
| nuclear@12 | 10 m->nverts = 0; |
| nuclear@12 | 11 } |
| nuclear@12 | 12 |
| nuclear@12 | 13 void destroy_mesh(struct mesh *m) |
| nuclear@12 | 14 { |
| nuclear@12 | 15 free(m->verts); |
| nuclear@13 | 16 free(m->colors); |
| nuclear@12 | 17 } |
| nuclear@12 | 18 |
| nuclear@12 | 19 void draw_mesh(struct mesh *m) |
| nuclear@12 | 20 { |
| nuclear@12 | 21 x3d_vertex_array(m->nverts, m->verts); |
| nuclear@13 | 22 if(m->colors) { |
| nuclear@13 | 23 x3d_color_array(m->nverts, m->colors); |
| nuclear@13 | 24 } |
| nuclear@13 | 25 |
| nuclear@12 | 26 x3d_draw(m->prim, m->nverts); |
| nuclear@13 | 27 |
| nuclear@12 | 28 x3d_vertex_array(0, 0); |
| nuclear@13 | 29 x3d_color_array(0, 0); |
| nuclear@12 | 30 } |