fly/fgdata
1
0
Fork 0
Code Activity

WalkView: Hardened against a missing view property.

Browse source
This commit is contained in:
Anders Gidenstam 2016-03-13 23:45:42 +01:00
parent a3d4dd6591
commit 47b4c1db3d
1 changed files with 5 additions and 3 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

8
Aircraft/Generic/WalkView/walkview.nas
View file

@ -4,7 +4,7 @@
##
## Inspired by the work of Stewart Andreason.
##
## Copyright (C) 2010 Anders Gidenstam (anders(at)gidenstam.org)
## Copyright (C) 2010, 2016 Anders Gidenstam (anders(at)gidenstam.org)
## This file is licensed under the GPL license v2 or later.
##
###############################################################################
@ -116,8 +116,10 @@ var Walker = {
obj.view.getNode("config/x-offset-m").getValue(),
obj.view.getNode("config/y-offset-m").getValue()
];
obj.heading =
obj.view.getNode("config/heading-offset-deg").getValue();
var h = obj.view.getNode("config/heading-offset-deg");
if (h != nil and h.getValue() != nil) {
obj.heading = h.getValue();
}
obj.speed_fwd = 0.0;
obj.speed_side = 0.0;
obj.isactive = 0;