Method UnitDieBState

src/Battlescape/UnitDieBState.cpp:53–95

* Sets up an UnitDieBState. * @param parent Pointer to the Battlescape. * @param unit Dying unit. * @param damageType Type of damage that caused the death. * @param noSound Whether to disable the death sound. */

 * @param noSound Whether to disable the death sound.
 */
UnitDieBState::UnitDieBState(BattlescapeGame *parent, BattleUnit *unit, ItemDamageType damageType, bool noSound) : BattleState(parent), _unit(unit), _damageType(damageType), _noSound(noSound)
{
	// don't show the "fall to death" animation when a unit is blasted with explosives or he is already unconscious
	if (_damageType == DT_HE || _unit->getStatus() == STATUS_UNCONSCIOUS)
	{
		_unit->startFalling();

		while (_unit->getStatus() == STATUS_COLLAPSING)
		{
			_unit->keepFalling();
		}
	}
	else
	{
		if (_unit->getFaction() == FACTION_PLAYER)
		{
			_parent->getMap()->setUnitDying(true);
		}
		_parent->setStateInterval(BattlescapeState::DEFAULT_ANIM_SPEED);
		_originalDir = _unit->getDirection();
		if (_originalDir != 3)
		{
			_parent->setStateInterval(BattlescapeState::DEFAULT_ANIM_SPEED / 3);
		}
	}

	_unit->clearVisibleTiles();
	_unit->clearVisibleUnits();

    if (_unit->getFaction() == FACTION_HOSTILE)
    {
        std::vector<Node *> *nodes = _parent->getSave()->getNodes();
        if (!nodes) return; // this better not happen.

        for (std::vector<Node*>::iterator  n = nodes->begin(); n != nodes->end(); ++n)
        {
            if (_parent->getSave()->getTileEngine()->distanceSq((*n)->getPosition(), _unit->getPosition()) < 4)
            {
                (*n)->setType((*n)->getType() | Node::TYPE_DANGEROUS);
            }
        }
    }
}

/**
 * Deletes the UnitDieBState.