void BrushEvent(Objects.Node s)
{
//Objects.Node s = (Objects.Node)sender;
//Seta Material
if (ToggleMaterial.IsChecked == true)
{
s.node.material = s.node.material == WorkingNet.material ? (Material)MatList.SelectedValue : WorkingNet.material;
}
//Seta Input
if (ToggleInput.IsChecked == true)
{
s.node.input = !s.node.input;
}
if (ToggleTrack.IsChecked == true)
{
s.Tracking = !s.Tracking;
EvokeTrackNode(s.node);
}
s.Redraw();
}