From 2dfd19c8bd55dfa30cacecc8af3cf2b5f27ae565 Mon Sep 17 00:00:00 2001
From: "Clarence \"Sparr\" Risher" <sparr0@gmail.com>
Date: Mon, 25 Aug 2025 13:16:18 -0400
Subject: [PATCH] Allow deconstruct guardrails

---
 .../terrain-fences-gates.json                 | 73 +++++--------------
 1 file changed, 17 insertions(+), 56 deletions(-)

diff --git a/data/json/furniture_and_terrain/terrain-fences-gates.json b/data/json/furniture_and_terrain/terrain-fences-gates.json
index 64999b00f41d5..bddb2b27e7d76 100644
--- a/data/json/furniture_and_terrain/terrain-fences-gates.json
+++ b/data/json/furniture_and_terrain/terrain-fences-gates.json
@@ -1327,12 +1327,11 @@
   },
   {
     "type": "terrain",
-    "id": "t_guardrail_hw_air",
+    "abstract": "t_abstract_guardrail",
     "name": "guard rail",
     "description": "A section of metal railing, put in place to prevent people from falling or taking the easy way out.",
     "symbol": "#",
     "color": "light_gray",
-    "looks_like": "t_guardrail_bg_dp",
     "move_cost": 3,
     "flags": [
       "TRANSPARENT",
@@ -1346,73 +1345,35 @@
       "BURROWABLE",
       "PERMEABLE"
     ],
+    "looks_like": "t_guardrail",
+    "deconstruct": { "ter_set": "t_pavement", "items": [ { "item": "pipe", "count": 2 }, { "item": "scrap", "count": [ 5, 6 ] } ] },
     "bash": {
       "str_min": 8,
       "str_max": 150,
       "sound": "crunch!",
       "sound_fail": "clang!",
-      "ter_set": "t_pavement_hw_air",
+      "ter_set": "t_pavement",
       "items": [ { "item": "pipe", "count": [ 1, 2 ] }, { "item": "scrap", "count": [ 3, 6 ] } ]
     }
   },
   {
     "type": "terrain",
-    "id": "t_guardrail_bg_dp",
-    "name": "guard rail",
-    "description": "A section of metal railing, put in place to prevent people from falling or taking the easy way out.",
-    "symbol": "#",
-    "color": "light_gray",
-    "move_cost": 3,
-    "flags": [
-      "TRANSPARENT",
-      "NOITEM",
-      "REDUCE_SCENT",
-      "MOUNTABLE",
-      "SHORT",
-      "THIN_OBSTACLE",
-      "ROAD",
-      "CLIMBABLE",
-      "BURROWABLE",
-      "PERMEABLE"
-    ],
-    "bash": {
-      "str_min": 8,
-      "str_max": 150,
-      "sound": "crunch!",
-      "sound_fail": "clang!",
-      "ter_set": "t_pavement_bg_dp",
-      "items": [ { "item": "pipe", "count": [ 1, 2 ] }, { "item": "scrap", "count": [ 3, 6 ] } ]
-    }
+    "id": "t_guardrail",
+    "copy-from": "t_abstract_guardrail"
   },
   {
     "type": "terrain",
-    "id": "t_guardrail",
-    "name": "guard rail",
-    "description": "A section of metal railing, put in place to prevent people from falling or taking the easy way out.",
-    "symbol": "#",
-    "color": "light_gray",
-    "move_cost": 3,
-    "flags": [
-      "TRANSPARENT",
-      "NOITEM",
-      "REDUCE_SCENT",
-      "MOUNTABLE",
-      "SHORT",
-      "THIN_OBSTACLE",
-      "ROAD",
-      "CLIMBABLE",
-      "BURROWABLE",
-      "PERMEABLE"
-    ],
-    "looks_like": "t_guardrail_bg_dp",
-    "bash": {
-      "str_min": 8,
-      "str_max": 150,
-      "sound": "crunch!",
-      "sound_fail": "clang!",
-      "ter_set": "t_pavement",
-      "items": [ { "item": "pipe", "count": [ 1, 2 ] }, { "item": "scrap", "count": [ 3, 6 ] } ]
-    }
+    "id": "t_guardrail_hw_air",
+    "copy-from": "t_abstract_guardrail",
+    "deconstruct": { "ter_set": "t_pavement_hw_air" },
+    "bash": { "ter_set": "t_pavement_hw_air" }
+  },
+  {
+    "type": "terrain",
+    "id": "t_guardrail_bg_dp",
+    "copy-from": "t_abstract_guardrail",
+    "deconstruct": { "ter_set": "t_pavement_bg_dp" },
+    "bash": { "ter_set": "t_pavement_bg_dp" }
   },
   {
     "type": "terrain",