void set_thing_draw(struct Thing *thing, long anim, long speed, long scale, char a5, char start_frame, unsigned char draw_class)
{
unsigned long i;
thing->anim_sprite = convert_td_iso(anim);
thing->field_50 &= 0x03;
thing->field_50 |= (draw_class << 2);
thing->field_49 = keepersprite_frames(thing->anim_sprite);
if (speed != -1) {
thing->field_3E = speed;
}
if (scale != -1) {
thing->sprite_size = scale;
}
if (a5 != -1) {
set_flag_byte(&thing->field_4F, TF4F_Unknown40, a5);
}
if (start_frame == -2)
{
i = keepersprite_frames(thing->anim_sprite) - 1;
thing->field_48 = i;
thing->field_40 = i << 8;
} else if (start_frame == -1)
{
i = ACTION_RANDOM(thing->field_49);
thing->field_48 = i;
thing->field_40 = i << 8;
} else
{
i = start_frame;
thing->field_48 = i;
thing->field_40 = i << 8;
}
}
long creature_add_lair_to_room(struct Thing *creatng, struct Room *room)
{
struct Thing *lairtng;
if (!room_has_enough_free_capacity_for_creature(room, creatng))
return 0;
//return _DK_creature_add_lair_to_room(thing, room);
// Make sure we don't already have a lair on that position
lairtng = find_creature_lair_at_subtile(creatng->mappos.x.stl.num, creatng->mappos.y.stl.num, 0);
if (!thing_is_invalid(lairtng))
return 0;
struct CreatureStats *crstat;
struct CreatureControl *cctrl;
crstat = creature_stats_get_from_thing(creatng);
cctrl = creature_control_get_from_thing(creatng);
room->content_per_model[creatng->model]++;
room->used_capacity += crstat->lair_size;
if ((cctrl->lair_room_id > 0) && (cctrl->lairtng_idx > 0))
{
struct Room *room;
room = room_get(cctrl->lair_room_id);
creature_remove_lair_from_room(creatng, room);
}
cctrl->lair_room_id = room->index;
// Create the lair thing
struct CreatureData *crdata;
struct Coord3d pos;
pos.x.val = creatng->mappos.x.val;
pos.y.val = creatng->mappos.y.val;
pos.z.val = creatng->mappos.z.val;
crdata = creature_data_get_from_thing(creatng);
lairtng = create_object(&pos, crdata->field_1, creatng->owner, -1);
if (thing_is_invalid(lairtng))
{
ERRORLOG("Could not create lair totem");
remove_thing_from_mapwho(creatng);
place_thing_in_mapwho(creatng);
return 1; // Return that so we won't try to redo the action over and over
}
lairtng->mappos.z.val = get_thing_height_at(lairtng, &lairtng->mappos);
// Associate creature with the lair
cctrl->lairtng_idx = lairtng->index;
lairtng->word_13 = creatng->index;
lairtng->word_15 = 1;
// Lair size depends on creature level
lairtng->word_17 = 300 * cctrl->explevel / 20 + 300;
lairtng->field_52 = ACTION_RANDOM(0x800);
struct Objects *objdat;
unsigned long i;
objdat = get_objects_data_for_thing(lairtng);
i = convert_td_iso(objdat->field_5);
set_thing_draw(lairtng, i, objdat->field_7, lairtng->word_15, 0, -1, objdat->field_11);
thing_play_sample(creatng, 158, NORMAL_PITCH, 0, 3, 1, 2, FULL_LOUDNESS);
create_effect(&pos, imp_spangle_effects[creatng->owner], creatng->owner);
anger_set_creature_anger(creatng, 0, AngR_NoLair);
remove_thing_from_mapwho(creatng);
place_thing_in_mapwho(creatng);
return 1;
}
TbBool update_creature_anim_td(struct Thing *thing, long speed, long td_idx)
{
unsigned long i;
i = convert_td_iso(td_idx);
if (i != thing->anim_sprite)
{
set_thing_draw(thing, i, speed, -1, -1, 0, 2);
return true;
}
return false;
}
unsigned long get_creature_anim(struct Thing *thing, unsigned short seq_idx)
{
unsigned long idx;
idx = get_creature_model_graphics(thing->model, seq_idx);
return convert_td_iso(idx);
}
