void makeDispListMBall_forRender(Scene *scene, Object *ob, ListBase *dispbase)
{
metaball_polygonize(scene, ob, dispbase);
tex_space_mball(ob);
object_deform_mball(ob, dispbase);
}
/* both pointers should exist */
static void copy_texture_space(Object *to, Object *ob)
{
float *poin1= NULL, *poin2= NULL;
short texflag= 0;
if (ob->type==OB_MESH) {
texflag= ((Mesh *)ob->data)->texflag;
poin2= ((Mesh *)ob->data)->loc;
}
else if (ELEM3(ob->type, OB_CURVE, OB_SURF, OB_FONT)) {
texflag= ((Curve *)ob->data)->texflag;
poin2= ((Curve *)ob->data)->loc;
}
else if (ob->type==OB_MBALL) {
texflag= ((MetaBall *)ob->data)->texflag;
poin2= ((MetaBall *)ob->data)->loc;
}
else
return;
if (to->type==OB_MESH) {
((Mesh *)to->data)->texflag= texflag;
poin1= ((Mesh *)to->data)->loc;
}
else if (ELEM3(to->type, OB_CURVE, OB_SURF, OB_FONT)) {
((Curve *)to->data)->texflag= texflag;
poin1= ((Curve *)to->data)->loc;
}
else if (to->type==OB_MBALL) {
((MetaBall *)to->data)->texflag= texflag;
poin1= ((MetaBall *)to->data)->loc;
}
else
return;
memcpy(poin1, poin2, 9*sizeof(float)); /* this was noted in DNA_mesh, curve, mball */
if (to->type==OB_MESH) {
/* pass */
}
else if (to->type == OB_MBALL) {
tex_space_mball(to);
}
else {
tex_space_curve(to->data);
}
}
void makeDispListMBall(Scene *scene, Object *ob)
{
if(!ob || ob->type!=OB_MBALL) return;
// XXX: mball stuff uses plenty of global variables
// while this is unchanged updating during render is unsafe
if(G.rendering) return;
freedisplist(&(ob->disp));
if(ob->type==OB_MBALL) {
if(ob==find_basis_mball(scene, ob)) {
metaball_polygonize(scene, ob, &ob->disp);
tex_space_mball(ob);
object_deform_mball(ob, &ob->disp);
}
}
boundbox_displist(ob);
}