From 3e326085fa69da20e0a81182cbea4466016eb566 Mon Sep 17 00:00:00 2001 From: maedhros Date: Mon, 11 Jun 2007 14:00:16 +0000 Subject: (svn r10097) -Feature: Add support for articulated road vehicles, or callbacks 11 and 17 for road vehicles for those who prefer the technical explanation. --- src/viewport.cpp | 9 ++++++++- 1 file changed, 8 insertions(+), 1 deletion(-) (limited to 'src/viewport.cpp') 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 -- cgit v1.2.3-54-g00ecf