/// <summary>
/// In the case where the old PaintTerrainInputReceiver has been collected by the garbage collector,
/// then we try to make a replacement
/// </summary>
/// <param name="viewer"></param>
private void addNewReceiver(NWN2AreaViewer viewer)
{
Console.WriteLine("The retained paintTerrianInputReceiver is null");
PaintTerrainInputReceiver normalPaint = new PaintTerrainInputReceiver();
normalPaint.Attach(viewer.ElectronPanel);
viewer.ElectronPanel.AddInputReceiver(normalPaint);
}
/// <summary>
/// If we want to go back to painting with the normal listeners - we remove the multibrush and try to restore the normal listeners
/// </summary>
public void normalizeListeners()
{
List <NWN2AreaViewer> allAreaViewers = NWN2ToolsetMainForm.App.GetAllAreaViewers();
foreach (NWN2AreaViewer viewer in allAreaViewers)
{
try {
if (newReceiverTable.ContainsKey(viewer))
{
InputReceiver receiver = (InputReceiver)newReceiverTable[viewer];
if (receiver != null)
{
viewer.ElectronPanel.RemoveInputReceiver(receiver);
newReceiverTable.Remove(viewer);
inputReciver = receiver;
}
}
} catch (Exception e) {
throw new Exception("Exception thrown while trying to remove multibrush: " + e);
}
try {
if (oldReceiverTable.ContainsKey(viewer))
{
PaintTerrainInputReceiver oldReceiver = (PaintTerrainInputReceiver)oldReceiverTable[viewer];
if (oldReceiver != null)
{
viewer.ElectronPanel.AddInputReceiver(oldReceiver);
oldReceiverTable.Remove(viewer);
}
else
{
addNewReceiver(viewer);
}
}
else
{
addNewReceiver(viewer);
}
} catch (Exception e) {
throw new Exception("Exception thrown while trying to add the old PaintBrush: " + e);
}
}
}
/// <summary>
/// In the case where the old PaintTerrainInputReceiver has been collected by the garbage collector,
/// then we try to make a replacement
/// </summary>
/// <param name="viewer"></param>
private void addNewReceiver(NWN2AreaViewer viewer)
{
Console.WriteLine("The retained paintTerrianInputReceiver is null");
PaintTerrainInputReceiver normalPaint = new PaintTerrainInputReceiver();
normalPaint.Attach(viewer.ElectronPanel);
viewer.ElectronPanel.AddInputReceiver(normalPaint);
}
