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-rw-r--r--newgrf_engine.h9
1 files changed, 5 insertions, 4 deletions
diff --git a/newgrf_engine.h b/newgrf_engine.h
index f41aad6c2..0e3d37697 100644
--- a/newgrf_engine.h
+++ b/newgrf_engine.h
@@ -4,6 +4,7 @@
#define NEWGRF_ENGINE_H
#include "direction.h"
+#include "newgrf_cargo.h"
/** @file newgrf_engine.h
*/
@@ -12,10 +13,10 @@ extern int _traininfo_vehicle_pitch;
extern int _traininfo_vehicle_width;
VARDEF const uint32 _default_refitmasks[NUM_VEHICLE_TYPES];
-VARDEF const CargoID _global_cargo_id[NUM_LANDSCAPE][NUM_CARGO];
-VARDEF const uint32 _landscape_global_cargo_mask[NUM_LANDSCAPE];
-VARDEF const CargoID _local_cargo_id_ctype[NUM_GLOBAL_CID];
-VARDEF const uint32 cargo_classes[16];
+extern const CargoID _global_cargo_id[NUM_LANDSCAPE][NUM_CARGO];
+extern const uint32 _landscape_global_cargo_mask[NUM_LANDSCAPE];
+extern const CargoID _local_cargo_id_ctype[NUM_GLOBAL_CID];
+extern const uint32 cargo_classes[16];
void SetWagonOverrideSprites(EngineID engine, const struct SpriteGroup *group, byte *train_id, int trains);
void SetCustomEngineSprites(EngineID engine, byte cargo, const struct SpriteGroup *group);