Bool wire = MI_IS_WIREFRAME(mi);
glschool_configuration *sc;
- if (!scs) {
- scs = (glschool_configuration *)calloc(MI_NUM_SCREENS(mi), sizeof(glschool_configuration));
- if (!scs) {
- perror("init_glschool: ");
- exit(1);
- }
- }
+ MI_INIT (mi, scs, NULL);
sc = &scs[MI_SCREEN(mi)];
sc->drawGoal = DoDrawGoal;