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author | smatz <smatz@openttd.org> | 2009-06-06 16:54:22 +0000 |
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committer | smatz <smatz@openttd.org> | 2009-06-06 16:54:22 +0000 |
commit | 0c10006907b7d149f91d277a0c28a79b40eaa4c0 (patch) | |
tree | dc8cb6a7a9315a10688af00187db94be8911acef /src/train_gui.cpp | |
parent | c90819ff6d8d49ac25aa9194bdf04e8dfd7149ea (diff) | |
download | openttd-0c10006907b7d149f91d277a0c28a79b40eaa4c0.tar.xz |
(svn r16527) -Codechange: use static member functions instead of simple casts when converting Vehicle to specialised vehicle types. Includes safety check
Diffstat (limited to 'src/train_gui.cpp')
-rw-r--r-- | src/train_gui.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/train_gui.cpp b/src/train_gui.cpp index 8dc526c56..2ef9e786c 100644 --- a/src/train_gui.cpp +++ b/src/train_gui.cpp @@ -80,7 +80,7 @@ void DrawTrainImage(const Vehicle *v, int x, int y, VehicleID selection, int cou _cur_dpi = &tmp_dpi; do { - int width = ((const Train *)v)->tcache.cached_veh_length; + int width = Train::From(v)->tcache.cached_veh_length; if (dx + width > 0) { if (dx <= count) { @@ -236,7 +236,7 @@ void DrawTrainDetails(const Vehicle *v, int left, int right, int y, int vscroll_ do { SpriteID pal = (v->vehstatus & VS_CRASHED) ? PALETTE_CRASH : GetVehiclePalette(v); DrawSprite(u->GetImage(DIR_W), pal, x + WagonLengthToPixels(4 + dx), y + 6 + (is_custom_sprite(RailVehInfo(u->engine_type)->image_index) ? _traininfo_vehicle_pitch : 0)); - dx += ((const Train *)u)->tcache.cached_veh_length; + dx += Train::From(u)->tcache.cached_veh_length; u = u->Next(); } while (u != NULL && IsArticulatedPart(u) && u->cargo_cap == 0); |