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author | maedhros <maedhros@openttd.org> | 2007-06-11 14:00:16 +0000 |
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committer | maedhros <maedhros@openttd.org> | 2007-06-11 14:00:16 +0000 |
commit | c186f91cbd68a08494b8e2ab1dda4eccb4175982 (patch) | |
tree | 890b370c5bc0ffbb3bd5a9eb55a4b0a3117acd29 /src/viewport.cpp | |
parent | 4cd71ef4fe098486744d13643ea7cf77d938e5c8 (diff) | |
download | openttd-c186f91cbd68a08494b8e2ab1dda4eccb4175982.tar.xz |
(svn r10097) -Feature: Add support for articulated road vehicles, or callbacks 11 and 17 for
road vehicles for those who prefer the technical explanation.
Diffstat (limited to 'src/viewport.cpp')
-rw-r--r-- | src/viewport.cpp | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/src/viewport.cpp b/src/viewport.cpp index 4e2c4a217..085f74c97 100644 --- a/src/viewport.cpp +++ b/src/viewport.cpp @@ -23,6 +23,7 @@ #include "waypoint.h" #include "variables.h" #include "train.h" +#include "roadveh.h" #define VIEWPORT_DRAW_MEM (65536 * 2) @@ -1764,12 +1765,18 @@ static void SafeShowTrainViewWindow(const Vehicle* v) ShowTrainViewWindow(v); } +static void SafeShowRoadVehViewWindow(const Vehicle *v) +{ + if (!IsRoadVehFront(v)) v = GetFirstVehicleInChain(v); + ShowRoadVehViewWindow(v); +} + static void Nop(const Vehicle *v) {} typedef void OnVehicleClickProc(const Vehicle *v); static OnVehicleClickProc* const _on_vehicle_click_proc[] = { SafeShowTrainViewWindow, - ShowRoadVehViewWindow, + SafeShowRoadVehViewWindow, ShowShipViewWindow, ShowAircraftViewWindow, Nop, // Special vehicles |