public static bool CanPerformSkill(Character user, Character target, Skill skill)
{
var container = new SkillValidationContainer(skill, user, target);
var result = true;
// Every skill needs to have these validators applied
result &= EvaluateRequirementsForAllSkillTypes(container);
// If your skill has a target, apply the below validators
if (skill.SkillTemplate.SkillActivationType == SkillActivationType.Target)
result &= EvaluateRequirementsForTargetSkillTypes(container);
return result;
}
private static bool EvaluateRequirementsForTargetSkillTypes(SkillValidationContainer container)
{
return _skillTargetInRangeValidator.And(_targetValidator).IsSatisfiedBy(container);
}
private static bool EvaluateRequirementsForAllSkillTypes(SkillValidationContainer container)
{
return _skillCooldownValidator.And(_skillResourceCostValidator).IsSatisfiedBy(container);
}