From 2000b07e29b1027bfaba94289c12ff056ae491bf Mon Sep 17 00:00:00 2001
From: Waterpig <49160555+Majkl-J@users.noreply.github.com>
Date: Fri, 16 Aug 2024 15:25:32 +0200
Subject: [PATCH] Fixes welding and coil logic on robotic limb fixing (#85857)

## About The Pull Request

Before, trying to fix an undamaged limb would have you whack the person
with the wires, or burn them with a welder. This is quite counter
productive when trying to repair someone. Now it cancels any further
attacks when you click on an uninjured limb, and tells you about it.


![image](https://github.com/user-attachments/assets/1fc94d15-5508-4fa2-bdfa-bde856eaba20)

## Why It's Good For The Game

I won't accidentally smack someone with a burning welder without combat
mode on just because their chest happens to have no damage.

## Changelog

:cl:
fix: Trying to repair someone's undamaged limb with a welder or wires no
longer has you smacking them
/:cl:

Co-authored-by: Ghom <42542238+Ghommie@users.noreply.github.com>
---
 code/game/objects/items/tools/weldingtool.dm | 5 +++--
 code/modules/power/cable.dm                  | 5 +++--
 2 files changed, 6 insertions(+), 4 deletions(-)

diff --git a/code/game/objects/items/tools/weldingtool.dm b/code/game/objects/items/tools/weldingtool.dm
index 7ffa183f576..a0a3c33fff3 100644
--- a/code/game/objects/items/tools/weldingtool.dm
+++ b/code/game/objects/items/tools/weldingtool.dm
@@ -153,8 +153,9 @@
 	if(isnull(affecting) || !IS_ROBOTIC_LIMB(affecting))
 		return NONE
 
-	if (!affecting.get_damage())
-		return
+	if (!affecting.brute_dam)
+		balloon_alert(user, "limb not damaged")
+		return ITEM_INTERACT_BLOCKING
 
 	user.visible_message(span_notice("[user] starts to fix some of the dents on [attacked_humanoid == user ? user.p_their() : "[attacked_humanoid]'s"] [affecting.name]."),
 		span_notice("You start fixing some of the dents on [attacked_humanoid == user ? "your" : "[attacked_humanoid]'s"] [affecting.name]."))
diff --git a/code/modules/power/cable.dm b/code/modules/power/cable.dm
index 65b4f017229..d5f3fa0a767 100644
--- a/code/modules/power/cable.dm
+++ b/code/modules/power/cable.dm
@@ -581,8 +581,9 @@ GLOBAL_LIST_INIT(wire_node_generating_types, typecacheof(list(/obj/structure/gri
 	if(isnull(affecting) || !IS_ROBOTIC_LIMB(affecting))
 		return NONE
 
-	if (!affecting.get_damage())
-		return
+	if (!affecting.burn_dam)
+		balloon_alert(user, "limb not damaged")
+		return ITEM_INTERACT_BLOCKING
 
 	user.visible_message(span_notice("[user] starts to fix some of the wires in [attacked_humanoid == user ? user.p_their() : "[attacked_humanoid]'s"] [affecting.name]."),
 		span_notice("You start fixing some of the wires in [attacked_humanoid == user ? "your" : "[attacked_humanoid]'s"] [affecting.name]."))