/**
* @param RangedWeaponCode $rangeWeaponCode
* @return BowsTable|CrossbowsTable|ThrowingWeaponsTable
* @throws UnknownRangedWeapon
*/
public function getRangedWeaponsTableByRangedWeaponCode(RangedWeaponCode $rangeWeaponCode)
{
if ($rangeWeaponCode->isBow()) {
return $this->getBowsTable();
}
if ($rangeWeaponCode->isCrossbow()) {
return $this->getCrossbowsTable();
}
if ($rangeWeaponCode->isThrowingWeapon()) {
return $this->getThrowingWeaponsTable();
}
throw new UnknownRangedWeapon("Unknown type of range weapon '{$rangeWeaponCode}'");
}
/**
* Bows get bonus to range from used strength (up to maximal strength applicable for given bow).
* Other ranged weapons gets no range bonus (zero) from strength.
*
* @param RangedWeaponCode $rangedWeaponCode
* @param Strength $currentStrength
* @return int
* @throws CanNotUseWeaponBecauseOfMissingStrength
* @throws UnknownBow
* @throws UnknownRangedWeapon
*/
private function getEncounterRangeBonusByStrength(RangedWeaponCode $rangedWeaponCode, Strength $currentStrength)
{
if (!$rangedWeaponCode->isBow()) {
return 0;
}
$currentStrength = $this->getApplicableStrength($rangedWeaponCode, $currentStrength);
// the range bonus for bow is equal to strength applicable for it
return min($this->tables->getBowsTable()->getMaximalApplicableStrengthOf($rangedWeaponCode), $currentStrength->getValue());
}
/**
* @param RangedWeaponCode $rangeWeaponCode
* @return int
* @throws \DrdPlus\Skills\Combined\Exceptions\CombinedSkillsDoNotHowToUseThatWeapon
*/
private function getFightWithShootingWeaponRankValue(RangedWeaponCode $rangeWeaponCode)
{
if ($rangeWeaponCode->isBow()) {
return $this->getFightWithBows() ? $this->getFightWithBows()->getCurrentSkillRank()->getValue() : 0;
}
if ($rangeWeaponCode->isCrossbow()) {
return $this->getFightWithCrossbows() ? $this->getFightWithCrossbows()->getCurrentSkillRank()->getValue() : 0;
}
throw new Exceptions\CombinedSkillsDoNotHowToUseThatWeapon("Given range weapon {$rangeWeaponCode} is not affected by combined skills" . ' (only shooting weapons using knack are)');
}
