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825c2c8866
* Part 1
* Testing 1
* Revert "Testing 1"
This reverts commit fc06554b28.
* Part 1.1
* Part 2 - UI Style List
* Preferences lists
* Preferences lists - DONE
* More inputs
* MOOOOOORE
* UI style else
* Last ones
* Double name fix
* Pre-selected Search
* Return Pick Darkness
* Return Pick Darkness
* Missing users
* Some review changes
* Revert MULE lists
* I just hate MERGE CONFLICT label
* List window tweaks
* I think there it is
* why i am stopid
* Update tgui.bundle.js
53 lines
2.0 KiB
Plaintext
53 lines
2.0 KiB
Plaintext
/**
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* A spell targeting system which is able to select 1 to many targets in range/view of the caster. Has a random mode, distance from user based mode or a user input mode.
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*/
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/datum/spell_targeting/targeted
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/// Only important if max_targets > 1, affects if the spell can be cast multiple times at one person from one cast
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var/can_hit_target_more_than_once = FALSE
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/// Chooses random viable target instead of asking the caster
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var/random_target = FALSE
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/// Who to target when too many targets are found. Only matters when max_targets = 1
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var/target_priority = SPELL_TARGET_CLOSEST
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/datum/spell_targeting/targeted/choose_targets(mob/user, obj/effect/proc_holder/spell/spell, params, atom/clicked_atom)
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var/list/targets = list()
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var/list/possible_targets = list()
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var/atom/spell_location = use_turf_of_user ? get_turf(user) : user
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for(var/atom/target in view_or_range(range, spell_location, selection_type))
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if(valid_target(target, user, spell, FALSE))
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possible_targets += target
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if(!length(possible_targets))
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return null
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if(max_targets == INFINITY) // Unlimited
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targets = possible_targets
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else if(max_targets == 1) // Only one target
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var/atom/target
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if(!random_target)
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target = tgui_input_list(user, "Choose the target for the spell", "Targeting", possible_targets)
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//Adds a safety check post-input to make sure those targets are actually in range.
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if(target in view_or_range(range, spell_location, selection_type))
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targets += target
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else
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switch(target_priority)
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if(SPELL_TARGET_RANDOM)
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target = pick(possible_targets)
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if(SPELL_TARGET_CLOSEST)
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for(var/atom/A as anything in possible_targets)
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if(target)
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if(get_dist(spell_location, A) < get_dist(spell_location, target))
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target = A
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else
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target = A
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targets += target
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else if(max_targets > 1)
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do
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if(can_hit_target_more_than_once)
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targets += pick(possible_targets)
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else
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targets += pick_n_take(possible_targets)
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while(length(possible_targets) && length(targets) < max_targets)
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return targets
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