// Sorts scene node into correct list.
protected void AddNode(SceneNode node)
{
if (node is DecalNode)
{
DecalNodes.Add(node);
}
else if (node is LightNode)
{
Lights.Add(node);
}
else if (node is LensFlareNode)
{
LensFlareNodes.Add(node);
}
else if (node is SkyNode)
{
SkyNodes.Add(node);
}
else if (node is FogNode)
{
FogNodes.Add(node);
}
else if (node.IsRenderable)
{
RenderableNodes.Add(node);
}
// Unsupported types are simply ignored.
}
