void aftermove_misery_ring(Object *o)
{
if (o->state == 1 && o->linkedobject)
{
o->angle += 2;
int dist = (o->timer * CSFI) / 4;
o->x = o->linkedobject->x + xinertia_from_angle(o->angle, dist);
o->y = o->linkedobject->y + yinertia_from_angle(o->angle, dist);
}
}
// wave shot
void ai_doctor_shot(Object *o)
{
if (o->x < 0 || o->x > ((map.xsize * TILE_W) << CSF))
{
o->Delete();
return;
}
switch(o->state)
{
case 0:
{
o->state = 1;
o->xmark = o->x;
o->ymark = o->y;
}
case 1:
{
// distance apart from each other
if (o->timer2 < 128)
o->timer2++;
// spin
o->angle += 6;
// travel
o->speed += (o->dir == LEFT) ? -0x15 : 0x15;
o->xmark += o->speed;
o->x = o->xmark + (xinertia_from_angle(o->angle, o->timer2<<CSF) / 8);
o->y = o->ymark + (yinertia_from_angle(o->angle, o->timer2<<CSF) / 2);
Object *trail = CreateObject(o->x, o->y, OBJ_DOCTOR_SHOT_TRAIL);
trail->sprite = SPR_DOCTOR_SHOT;
trail->frame = 1;
trail->PushBehind(o);
}
break;
}
}