_skill.dm

GLOBAL_LIST_INIT(skill_types, subtypesof(/datum/skill))

/datum/skill
	var/name = "Skilling"
	var/title = "Skiller"
	var/desc = "the art of doing things"
	///Dictionary of modifier type - list of modifiers (indexed by level). 7 entries in each list for all 7 skill levels.
	var/modifiers = list(SKILL_SPEED_MODIFIER = list(1, 1, 1, 1, 1, 1, 1)) //Dictionary of modifier type - list of modifiers (indexed by level). 7 entries in each list for all 7 skill levels.
	///List Path pointing to the skill cape reward that will appear when a user finishes leveling up a skill
	var/skill_cape_path
	///List associating different messages that appear on level up with different levels
	var/list/levelUpMessages = list()
	///List associating different messages that appear on level up with different levels
	var/list/levelDownMessages = list()

/datum/skill/proc/get_skill_modifier(modifier, level)
	return modifiers[modifier][level] //Levels range from 1 (None) to 7 (Legendary)
/**
 * new: sets up some lists.
 *
 *Can't happen in the datum's definition because these lists are not constant expressions
 */
/datum/skill/New()
	. = ..()
	levelUpMessages = list("<span class='nicegreen'>What the hell is [name]? Tell an admin if you see this message.</span>", //This first index shouldn't ever really be used
	"<span class='nicegreen'>I'm starting to figure out what [name] really is!</span>",
	"<span class='nicegreen'>I'm getting a little better at [name]!</span>",
	"<span class='nicegreen'>I'm getting much better at [name]!</span>",
	"<span class='nicegreen'>I feel like I've become quite proficient at [name]!</span>",
	"<span class='nicegreen'>After lots of practice, I've begun to truly understand the intricies \
	and surprising depth behind [name]. I now condsider myself a master [title].</span>",
	"<span class='nicegreen'>Through incredible determination and effort, I've reached the peak of my [name] abiltities. I'm finally able to consider myself a legendary [title]!</span>" )
	levelDownMessages = list("<span class='nicegreen'>I have somehow completely lost all understanding of [name]. Please tell an admin if you see this.</span>",
	"<span class='nicegreen'>I'm starting to forget what [name] really even is. I need more practice...</span>",
	"<span class='nicegreen'>I'm getting a little worse at [name]. I'll need to keep practicing to get better at it...</span>",
	"<span class='nicegreen'>I'm getting a little worse at [name]...</span>",
	"<span class='nicegreen'>I'm losing my [name] expertise ....</span>",
	"<span class='nicegreen'>I feel like I'm losing my mastery of [name].</span>",
	"<span class='nicegreen'>I feel as though my legendary [name] skills have deteriorated. I'll need more intense training to recover my lost skills.</span>" )

/**
 * level_gained: Gives skill levelup messages to the user
 *
 * Only fires if the xp gain isn't silent, so only really useful for messages.
 * Arguments:
 * * mind - The mind that you'll want to send messages
 * * new_level - The newly gained level. Can check the actual level to give different messages at different levels, see defines in skills.dm
 * * old_level - Similar to the above, but the level you had before levelling up.
 */
/datum/skill/proc/level_gained(datum/mind/mind, new_level, old_level)//just for announcements (doesn't go off if the xp gain is silent)
	to_chat(mind.current, levelUpMessages[new_level]) //new_level will be a value from 1 to 6, so we get appropriate message from the 6-element levelUpMessages list
/**
 * level_lost: See level_gained, same idea but fires on skill level-down
 */
/datum/skill/proc/level_lost(datum/mind/mind, new_level, old_level)
	to_chat(mind.current, levelDownMessages[old_level]) //old_level will be a value from 1 to 6, so we get appropriate message from the 6-element levelUpMessages list

/**
 * try_skill_reward: Checks to see if a user is eligable for a tangible reward for reaching a certain skill level
 *
 * Currently gives the user a special cloak when they reach a legendary level at any given skill
 * Arguments:
 * * mind - The mind that you'll want to send messages and rewards to
 * * new_level - The current level of the user. Used to check if it meets the requirements for a reward
 */
/datum/skill/proc/try_skill_reward(datum/mind/mind, new_level)
	if (new_level != SKILL_LEVEL_LEGENDARY)
		return
	if (!ispath(skill_cape_path))
		to_chat(mind.current, "<span class='nicegreen'>My legendary [name] skill is quite impressive, though it seems the Professional [title] Association doesn't have any status symbols to commemorate my abilities with. I should let Centcom know of this travesty, maybe they can do something about it.</span>")
		return
	if (LAZYFIND(mind.skills_rewarded, src.type))
		to_chat(mind.current, "<span class='nicegreen'>It seems the Professional [title] Association won't send me another status symbol.</span>")
		return
	var/obj/structure/closet/supplypod/bluespacepod/pod = new()
	pod.delays = list(POD_TRANSIT = 15, POD_FALLING = 4, POD_OPENING = 30, POD_LEAVING = 30)
	pod.explosionSize = list(0,0,0,0)
	to_chat(mind.current, "<span class='nicegreen'>My legendary skill has attracted the attention of the Professional [title] Association. It seems they are sending me a status symbol to commemorate my abilities.</span>")
	var/turf/T = get_turf(mind.current)
	new /obj/effect/pod_landingzone(T, pod , new skill_cape_path(T))
	LAZYADD(mind.skills_rewarded, src.type)