public void Add(Attach model)
{
bool foundMatch = false;
foundMatch = modelList.Exists(item => item.Value.Name == model.Name); // change this to something more robust when proper hashing of objects is implemented
if (!foundMatch)
{
modelList.Add(new KeyValuePair <int, Attach>(model.GetHashCode(), model));
attachListRenders.Add(new KeyValuePair <int, Bitmap>(model.GetHashCode(), renderFailureBitmap));
meshes.Add(model.CreateD3DMesh());
if (Visible)
{
RenderModel(modelList.Count - 1, true); // todo: I think these Add calls are getting called while a separate thread is open, and thus causing locking issues
}
// perhaps we could find a way to defer all of this until after the file load operation is complete
if (!suppressingListUpateEvents)
{
if (Visible)
{
PopulateListView();
}
}
else
{
listChangedWhileSuppressed = true;
}
}
}