From 1fc4cc908dd681dfc5b7f43e685443ebb29d2d6a Mon Sep 17 00:00:00 2001
From: Andy <1780327+andythenorth@users.noreply.github.com>
Date: Sun, 8 Dec 2024 15:23:03 +0000
Subject: [PATCH] Change: cargo class bits 13 and 14 now define potable and
 non-potable (OpenTTD #12979) (#343)

---
 nml/global_constants.py | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/nml/global_constants.py b/nml/global_constants.py
index 9a062ab3..89baf075 100644
--- a/nml/global_constants.py
+++ b/nml/global_constants.py
@@ -59,6 +59,8 @@ def constant_number(name, info, pos):
     "CC_POWDERIZED"   : 11,
     "CC_NON_POURABLE" : 12,
     "CC_NEO_BULK"     : 12,
+    "CC_POTABLE"      : 13,
+    "CC_NON_POTABLE"  : 14,
     "CC_SPECIAL"      : 15,
     "NO_CARGO_CLASS"           : 0,
     "ALL_NORMAL_CARGO_CLASSES" : 0x1FFF,