Require explicit enums for Lua colours.

In theory, we could allow defining them with a floating name, marshalling
that by string and so on, but that'd be a large pile of useless work.

1 files changed, 2 insertions, 1 deletions

diff --git a/crawl-ref/source/colour.h b/crawl-ref/source/colour.h
index c99f5ad650..a131fd660c 100644
--- a/crawl-ref/source/colour.h
+++ b/crawl-ref/source/colour.h
@@ -59,7 +59,8 @@ enum element_type
     ETC_TORNADO,        // twisting swirls of gray
     ETC_LIQUEFIED,      // ripples of yellow and brown.
     ETC_SWAMP_TREE,     // colour of trees on water
-    ETC_FIRST_LUA = 96, // colour indices have to be <128
+    ETC_DISCO = 96,
+    ETC_FIRST_LUA = ETC_DISCO, // colour indices have to be <128
 };
 
 typedef int (*element_colour_calculator)(int, const coord_def&);