diff options
Diffstat (limited to 'newgrf_callbacks.h')
| -rw-r--r-- | newgrf_callbacks.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/newgrf_callbacks.h b/newgrf_callbacks.h index 0d591067b..24a697395 100644 --- a/newgrf_callbacks.h +++ b/newgrf_callbacks.h @@ -25,6 +25,8 @@ enum CallbackID { CBID_TRAIN_ARTIC_ENGINE = 0x16, + CBID_TRAIN_ALLOW_WAGON_ATTACH = 0x1D, + /* This callback is called from vehicle purchase lists. It returns a value to be * used as a custom string ID in the 0xD000 range. */ CBID_VEHICLE_ADDITIONAL_TEXT = 0x23, |