void obj_parse_camera(obj_growable_scene_data *scene, obj_camera *camera) {
int indices[3];
obj_parse_vertex_index(indices, NULL, NULL);
camera->camera_pos_index = obj_convert_to_list_index(scene->vertex_list.item_count, indices[0]);
camera->camera_look_point_index = obj_convert_to_list_index(scene->vertex_list.item_count, indices[1]);
camera->camera_up_norm_index = obj_convert_to_list_index(scene->vertex_normal_list.item_count, indices[2]);
}
obj_light_disc *obj_parse_light_disc(obj_growable_scene_data *scene) {
int temp_indices[MAX_VERTEX_COUNT];
obj_light_disc *obj = (obj_light_disc *) malloc(sizeof(obj_light_disc));
obj_parse_vertex_index(temp_indices, NULL, NULL);
obj->pos_index = obj_convert_to_list_index(scene->vertex_list.item_count, temp_indices[0]);
obj->normal_index = obj_convert_to_list_index(scene->vertex_normal_list.item_count, temp_indices[1]);
return obj;
}
obj_plane *obj_parse_plane(obj_growable_scene_data *scene) {
int temp_indices[MAX_VERTEX_COUNT];
obj_plane *obj = (obj_plane *) malloc(sizeof(obj_plane));
obj_parse_vertex_index(temp_indices, obj->texture_index, NULL);
obj_convert_to_list_index_v(scene->vertex_texture_list.item_count, obj->texture_index);
obj->pos_index = obj_convert_to_list_index(scene->vertex_list.item_count, temp_indices[0]);
obj->normal_index = obj_convert_to_list_index(scene->vertex_normal_list.item_count, temp_indices[1]);
obj->rotation_normal_index = obj_convert_to_list_index(scene->vertex_normal_list.item_count, temp_indices[2]);
return obj;
}
void obj_convert_to_list_index_v(int current_max, int *indices)
{
for(int i=0; i<MAX_VERTEX_COUNT; i++)
indices[i] = obj_convert_to_list_index(current_max, indices[i]);
}
obj_light_point* obj_parse_light_point(obj_growable_scene_data *scene)
{
obj_light_point *o= (obj_light_point*)malloc(sizeof(obj_light_point));
o->pos_index = obj_convert_to_list_index(scene->vertex_list.item_count, atoi( strtok(NULL, WHITESPACE)) );
return o;
}
