/**
* Returns the list fo all skills available to a ninja.
*/
private function skills(Player $char)
{
if ($char->isAdmin()) {
// Admins get access to all skills.
$skills = $this->skill_map['crane'] + $this->skill_map['dragon'] + $this->skill_map['tiger'] + $this->skill_map['viper'] + $this->skill_map['all'];
return $skills;
}
$class = $char->identity;
$class_skills = array();
if ($class) {
$class_skills = $this->skill_map[$class];
}
return $class_skills + $this->skill_map['all'];
}
