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dfdc621497
## About The Pull Request Added a screentip to the element that shields and pillows use for shoving mobs. ## Why It's Good For The Game It helps. ## Changelog 🆑 qol: Add a screentip to shields and pillows' right-click function (shoving people). /🆑
46 lines
2.1 KiB
Plaintext
46 lines
2.1 KiB
Plaintext
///An element that allows items to be used to shove people around just like right-clicking would.
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/datum/element/disarm_attack
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/datum/element/disarm_attack/Attach(datum/target)
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. = ..()
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if(!isitem(target))
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return ELEMENT_INCOMPATIBLE
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var/obj/item/item = target
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RegisterSignal(item, COMSIG_ITEM_ATTACK_SECONDARY, PROC_REF(secondary_attack))
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RegisterSignal(item, COMSIG_ATOM_EXAMINE, PROC_REF(examine))
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item.item_flags |= ITEM_HAS_CONTEXTUAL_SCREENTIPS
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RegisterSignal(item, COMSIG_ITEM_REQUESTING_CONTEXT_FOR_TARGET, PROC_REF(add_item_context))
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/datum/element/disarm_attack/Detach(datum/source)
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UnregisterSignal(source, list(COMSIG_ATOM_EXAMINE, COMSIG_ITEM_ATTACK_SECONDARY, COMSIG_ITEM_REQUESTING_CONTEXT_FOR_TARGET))
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return ..()
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/datum/element/disarm_attack/proc/add_item_context(obj/item/source, list/context, atom/target, mob/living/user)
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SIGNAL_HANDLER
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if(!isliving(target) || !can_disarm_attack(source, target, user, FALSE))
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return NONE
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context[SCREENTIP_CONTEXT_RMB] = "Shove"
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return CONTEXTUAL_SCREENTIP_SET
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/datum/element/disarm_attack/proc/secondary_attack(obj/item/source, mob/living/victim, mob/living/user, params)
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SIGNAL_HANDLER
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if(!user.can_disarm(victim) || !can_disarm_attack(source, victim, user))
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return COMPONENT_SECONDARY_CANCEL_ATTACK_CHAIN
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if(victim.check_block(source, 0, "the [source.name]", MELEE_ATTACK, 0))
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return COMPONENT_SECONDARY_CANCEL_ATTACK_CHAIN
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user.disarm(victim, source)
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user.changeNext_move(source.secondary_attack_speed || source.attack_speed)
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return COMPONENT_SECONDARY_CANCEL_ATTACK_CHAIN
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///check if the item conditions for the disarm action are met.
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/datum/element/disarm_attack/proc/can_disarm_attack(obj/item/source, mob/living/victim, mob/living/user, message = TRUE)
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if(SEND_SIGNAL(source, COMSIG_ITEM_CAN_DISARM_ATTACK, victim, user, message) & COMPONENT_BLOCK_ITEM_DISARM_ATTACK)
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return FALSE
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return TRUE
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/datum/element/disarm_attack/proc/examine(obj/item/source, mob/user, list/examine_list)
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SIGNAL_HANDLER
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if(can_disarm_attack(source, user, user, FALSE))
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examine_list += span_notice("You can use it to <b>shove</b> people with <b>right-click</b>.")
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