(svn r5262) Add symbolic names for the aircraft subtypes. not perfect, but better than raw numbers

2006-06-14 11:05:30 +00:00
parent 505e85c99b
commit 44829a401c
6 changed files with 19 additions and 11 deletions
--- a/newgrf_engine.c
+++ b/newgrf_engine.c
@@ -850,7 +850,7 @@ SpriteID GetRotorOverrideSprite(EngineID engine, const Vehicle *v)
 	assert(engine < AIRCRAFT_ENGINES_INDEX + NUM_AIRCRAFT_ENGINES);

 	/* Only valid for helicopters */
-	assert((AircraftVehInfo(engine)->subtype & 1) == 0);
+	assert(!(AircraftVehInfo(engine)->subtype & AIR_CTOL));

 	NewVehicleResolver(&object, v);