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Bloop
966d6547e8
## About The Pull Request Gets some instances that I caught missed by https://github.com/tgstation/tgstation/pull/95408
49 lines
1.5 KiB
Plaintext
49 lines
1.5 KiB
Plaintext
/// Blocks using the passed tool type on this atom
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/datum/element/tool_blocker
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element_flags = ELEMENT_BESPOKE
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argument_hash_start_idx = 2
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/// e.g. TOOL_SCREWDRIVER, TOOL_CROWBAR
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var/tool_type
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/// Bitflag representing which tool_acts to block
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var/action_type
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/datum/element/tool_blocker/Attach(datum/target, tool_type, action_type = TOOL_ACT_ALL)
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. = ..()
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if(isnull(tool_type) || !(action_type & TOOL_ACT_ALL))
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return ELEMENT_INCOMPATIBLE
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src.tool_type = tool_type
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src.action_type = action_type
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var/list/signals_to_register = list()
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if(action_type & TOOL_ACT_PRIMARY)
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signals_to_register += COMSIG_ATOM_TOOL_ACT(tool_type)
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if(action_type & TOOL_ACT_SECONDARY)
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signals_to_register += COMSIG_ATOM_SECONDARY_TOOL_ACT(tool_type)
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if(isturf(target))
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RegisterSignal(target, COMSIG_QDELETING, PROC_REF(on_turf_deleted), override = TRUE)
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RegisterSignals(target, signals_to_register, PROC_REF(block_tool))
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/datum/element/tool_blocker/Detach(datum/source, ...)
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var/list/signals_to_unregister = list()
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if(action_type & TOOL_ACT_PRIMARY)
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signals_to_unregister += COMSIG_ATOM_TOOL_ACT(tool_type)
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if(action_type & TOOL_ACT_SECONDARY)
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signals_to_unregister += COMSIG_ATOM_SECONDARY_TOOL_ACT(tool_type)
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if(isturf(source))
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signals_to_unregister += COMSIG_QDELETING
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UnregisterSignal(source, signals_to_unregister)
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return ..()
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/datum/element/tool_blocker/proc/block_tool(...)
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SIGNAL_HANDLER
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return ITEM_INTERACT_SKIP_TO_ATTACK
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/datum/element/tool_blocker/proc/on_turf_deleted(datum/source)
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SIGNAL_HANDLER
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Detach(source)
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