private void DrawTrains(grid g)
{
Train t;
TrainStop ts;
Track trk;
int indx;
int x, y;
int nx, ny;
for (t = Globals.schedule; t != null; t = t.next)
{
// gc = tgraph_grid.gc;
// gdk_rgb_gc_set_foreground(gc,
// (colortable[fieldcolors[COL_TRAIN1+t.type]][0] << 16) |
// (colortable[fieldcolors[COL_TRAIN1+t.type]][1] << 8) |
// (colortable[fieldcolors[COL_TRAIN1+t.type]][2]));
x = y = -1;
for (trk = Globals.layout; trk != null; trk = trk.next)
{
if (trk.type == trktype.TRACK && trk.isstation &&
Globals.samestation1(trk.station, t.entrance))
{
break;
}
if (trk.type == trktype.TEXT && Globals.islinkedtext(trk) && trk.km > 0 &&
Globals.samestation1(trk.station, t.entrance))
{
break;
}
}
if (trk != null && (indx = Globals.graphstation1(trk.station)) >= 0)
{
Globals.graph_xy1(Globals.stations1[indx].km, t.timein, out x, out y);
}
for (ts = t.stops; ts != null; ts = ts.next)
{
indx = Globals.graphstation1(ts.station);
if (indx < 0)
{
continue;
}
if (x == -1)
{
Globals.graph_xy1(Globals.stations1[indx].km, ts.departure, out x, out y);
continue;
}
Globals.graph_xy1(Globals.stations1[indx].km, ts.arrival, out nx, out ny);
Globals.time_to_time1(g, x, y, nx, ny, t.type);
Globals.graph_xy1(Globals.stations1[indx].km, ts.departure, out x, out y);
}
if (x != -1)
{
for (trk = Globals.layout; trk != null; trk = trk.next)
{
if (trk.type == trktype.TRACK && trk.isstation &&
Globals.samestation1(trk.station, t.exit))
{
break;
}
if (trk.type == trktype.TEXT && Globals.islinkedtext(trk) && trk.km > 0 &&
Globals.samestation1(trk.station, t.exit))
{
break;
}
}
if (trk == null)
{
continue;
}
indx = Globals.graphstation1(trk.station);
if (indx < 0)
{
continue;
}
Globals.graph_xy1(Globals.stations1[indx].km, t.timeout, out nx, out ny);
Globals.time_to_time1(g, x, y, nx, ny, t.type);
}
}
}