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From Admiral MS: add scripting function to get the waypoint-list of a waypoint

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git-svn-id: svn://svn.icculus.org/fs2open/trunk/fs2_open@10297 387891d4-d844-0410-90c0-e4c51a9137d3
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niffiwan authored and niffiwan committed 2014-01-14 20:24:46 +10:00
1 parent 2605583be6
commit 9f67d2e337
1 file changed
+39 -2
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code/parse/lua.cpp
+39 -2
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@@ -6322,12 +6322,28 @@ ADE_FUNC(__len, l_WaypointList,
ADE_VIRTVAR(Name, l_WaypointList, "string", "Name of WaypointList", "string", "Waypointlist name, or empty string if handle is invalid")
{
waypointlist_h* wlh = NULL;
if ( !ade_get_args(L, "o", l_WaypointList.GetPtr(&wlh)) ) {
return ade_set_error( L, "o", l_Waypoint.Set( object_h() ) );
char *s = NULL;
if ( !ade_get_args(L, "o|s", l_WaypointList.GetPtr(&wlh), &s) ) {
return ade_set_error(L, "s", "");
}
if(ADE_SETTING_VAR && s != NULL) {
wlh->wlp->set_name(s);
strcpy_s(wlh->name,s);
}
return ade_set_args( L, "s", wlh->name);
}
ADE_FUNC(isValid, l_WaypointList, NULL, "Return if this waypointlist handle is valid", "boolean", "true if valid false otherwise")
{
waypointlist_h* wlh = NULL;
if ( !ade_get_args(L, "o", l_WaypointList.GetPtr(&wlh)) ) {
return ADE_RETURN_FALSE;
}
return ade_set_args(L, "b", wlh != NULL && wlh->IsValid());
}
//WMC - Waypoints are messed. Gonna leave this for later.
/*
ade_lib l_WaypointList_Waypoints("Waypoints", &l_Waypoint, NULL, NULL);
@@ -6371,6 +6387,27 @@ ADE_FUNC(__len, l_WaypointList_Waypoints, NULL, "Number of waypoints in the miss
return ade_set_args(L, "i", count);
}*/
ADE_FUNC(getList, l_Waypoint, NULL, "Returns the waypoint list", "waypointlist", "waypointlist handle or invalid handle if waypoint was invalid")
{
object_h *oh = NULL;
waypointlist_h wpl;
waypoint_list *wp_list = NULL;
if(!ade_get_args(L, "o", l_Waypoint.GetPtr(&oh)))
return ade_set_error(L, "o", l_WaypointList.Set(waypointlist_h()));
if(oh->IsValid() && oh->objp->type == OBJ_WAYPOINT) {
wp_list = find_waypoint_list_with_instance(oh->objp->instance);
if(wp_list != NULL)
wpl = waypointlist_h(wp_list);
}
if (wpl.IsValid()) {
return ade_set_args(L, "o", l_WaypointList.Set(wpl));
}
return ade_set_error(L, "o", l_WaypointList.Set(waypointlist_h()));
}
//**********HANDLE: Weaponbank
#define SWH_NONE 0
#define SWH_PRIMARY 1