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| author | peter1138 <peter1138@openttd.org> | 2006-04-23 22:33:10 +0000 |
|---|---|---|
| committer | peter1138 <peter1138@openttd.org> | 2006-04-23 22:33:10 +0000 |
| commit | efd0d2d2b73a0e207fcf77179c944e404081d8e6 (patch) | |
| tree | 5087c67a9969ba6e2e98949a2c2f1283b1a40d9d /vehicle_gui.c | |
| parent | a665462cc1b8b504dd7f3338583f2d8f8f80c094 (diff) | |
| download | openttd-efd0d2d2b73a0e207fcf77179c944e404081d8e6.tar.xz | |
(svn r4561) - NewGRF: implement most of callback 0x23: additional text in vehicle purchase windows.
Diffstat (limited to 'vehicle_gui.c')
| -rw-r--r-- | vehicle_gui.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/vehicle_gui.c b/vehicle_gui.c index 97396546e..3ed835f2e 100644 --- a/vehicle_gui.c +++ b/vehicle_gui.c @@ -19,7 +19,9 @@ #include "vehicle_gui.h" #include "viewport.h" #include "train.h" +#include "newgrf_callbacks.h" #include "newgrf_engine.h" +#include "newgrf_text.h" Sorting _sorting; @@ -256,6 +258,16 @@ CargoID DrawVehicleRefitWindow(const Vehicle *v, int sel) return cargo; } +/* Display additional text from NewGRF in the purchase information window */ +int ShowAdditionalText(int x, int y, int w, EngineID engine) +{ + uint16 callback = GetVehicleCallback(CBID_VEHICLE_ADDITIONAL_TEXT, 0, 0, engine, NULL); + if (callback == CALLBACK_FAILED) return 0; + + DrawStringTruncated(x, y, GetGRFStringID(GetEngineGRFID(engine), 0xD000 + callback), 16, w); + return 10; +} + /************ Sorter functions *****************/ int CDECL GeneralOwnerSorter(const void *a, const void *b) { |