diff options
Diffstat (limited to 'src/settings.cpp')
-rw-r--r-- | src/settings.cpp | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/src/settings.cpp b/src/settings.cpp index b61c22288..703012c81 100644 --- a/src/settings.cpp +++ b/src/settings.cpp @@ -745,6 +745,21 @@ static bool TrainAccelerationModelChanged(int32 p1) return true; } +/** + * This function updates the train acceleration cache after a steepness change. + * @param p1 Callback parameter. + * @return Always true. + */ +static bool TrainSlopeSteepnessChanged(int32 p1) +{ + Train *t; + FOR_ALL_TRAINS(t) { + if (t->IsFrontEngine()) t->CargoChanged(); + } + + return true; +} + static bool DragSignalsDensityChanged(int32) { InvalidateWindowData(WC_BUILD_SIGNAL, 0); |