// Return 0 if object is in expected segment, else return 1
static int verify_object_seg(const vobjptridx_t objp, const vms_vector &newpos)
{
const auto &&result = get_seg_masks(newpos, vcsegptr(objp->segnum), objp->size);
if (result.facemask == 0)
return 0;
else
return move_object_within_mine(objp, newpos);
}
void sort_seg_list(count_segment_array_t &segnumlist,const vms_vector &pos)
{
array<fix, MAX_SEGMENTS> dist;
range_for (const auto &ss, segnumlist)
dist[ss] = compute_dist(vcsegptr(ss), pos);
auto predicate = [&dist](count_segment_array_t::const_reference a, count_segment_array_t::const_reference b) {
return dist[a] < dist[b];
};
std::sort(segnumlist.begin(), segnumlist.end(), predicate);
}
// ------------------------------------------------------------------------------------------------------
int ObjectSetDefault(void)
{
//update_due_to_new_segment();
if (Cur_object_index == object_none) {
editor_status("No current object, cannot move.");
return 1;
}
const auto &&objp = vobjptr(Cur_object_index);
compute_segment_center(objp->pos, vcsegptr(objp->segnum));
Update_flags |= UF_WORLD_CHANGED;
return 1;
}
static void move_object_to_position(const vobjptridx_t objp, const vms_vector &newpos)
{
if (get_seg_masks(newpos, vcsegptr(objp->segnum), objp->size).facemask == 0)
{
objp->pos = newpos;
} else {
if (verify_object_seg(objp, newpos)) {
int fate;
object temp_viewer_obj;
fvi_query fq;
fvi_info hit_info;
temp_viewer_obj = *Viewer;
auto viewer_segnum = find_object_seg(vobjptr(Viewer));
temp_viewer_obj.segnum = viewer_segnum;
// If the viewer is outside the mine, get him in the mine!
if (viewer_segnum == segment_none) {
editor_status("Unable to move object, viewer not in mine. Aborting");
return;
#if 0
vms_vector last_outside_pos;
// While outside mine, move towards object
count = 0;
while (viewer_segnum == segment_none) {
vms_vector temp_vec;
last_outside_pos = temp_viewer_obj.pos;
vm_vec_avg(&temp_vec, &temp_viewer_obj.pos, newpos);
temp_viewer_obj.pos = temp_vec;
viewer_segnum = find_object_seg(&temp_viewer_obj);
temp_viewer_obj.segnum = viewer_segnum;
if (count > 5) {
editor_status("Unable to move object, can't get viewer in mine. Aborting");
return;
}
}
count = 0;
// While inside mine, move away from object.
while (viewer_segnum != segment_none) {
vms_vector temp_vec;
vm_vec_avg(&temp_vec, &temp_viewer_obj.pos, &last_outside_pos);
temp_viewer_obj.pos = temp_vec;
update_object_seg(&temp_viewer_obj);
viewer_segnum = find_object_seg(&temp_viewer_obj);
temp_viewer_obj.segnum = viewer_segnum;
if (count > 5) {
editor_status("Unable to move object, can't get viewer back out of mine. Aborting");
return;
}
}
#endif
}
fq.p0 = &temp_viewer_obj.pos;
fq.startseg = temp_viewer_obj.segnum;
fq.p1 = &newpos;
fq.rad = temp_viewer_obj.size;
fq.thisobjnum = object_none;
fq.ignore_obj_list.first = nullptr;
fq.flags = 0;
fate = find_vector_intersection(fq, hit_info);
if (fate == HIT_WALL) {
objp->pos = hit_info.hit_pnt;
const auto &&segp = find_object_seg(objp);
if (segp != segment_none)
obj_relink(objp, segp);
} else {
editor_status("Attempted to move object out of mine. Object not moved.");
}
}
}
Update_flags |= UF_WORLD_CHANGED;
}
static void reset_object(const vobjptridx_t obj)
{
med_extract_matrix_from_segment(vcsegptr(obj->segnum), &obj->orient);
}
