internal void AddTargetObjects(object[] targetsToAdd, Vector2 pos)
{
if (targetsToAdd == null)
{
Log.Error("No targets to add.");
return;
}
// filter null targets
var newTargets = targetsToAdd.Where(x => !Util.IsBadRef(x));
if (targetObjects == null)
{
SetTargetObjects(newTargets);
return;
}
// allow user to abort if the node-count exceeds the limit
var combined = targetObjects.Union(newTargets).ToHashSet();
if (!UserAcceptsTargetCount(combined.Count()))
{
return;
}
targetObjects = combined;
var entitiesToAdd = MakeAssignableEntities(newTargets, selectedBackendType);
workspace.AddTargets(entitiesToAdd.ToArray(), pos);
UpdateBackend();
}
