public void BeginNode(DxfEntity entity, DrawContext.Surface drawContext)
{
SurfaceGraphicsCache.Class509 class509 = new SurfaceGraphicsCache.Class509(entity, drawContext);
if (this.surfaceGraphicsCache_0.bool_0)
{
SurfaceGraphicsCache.Class508 class5080 = this.class508_0;
this.class508_0 = new SurfaceGraphicsCache.Class508(entity, drawContext);
class5080?.method_0(this.class508_0);
this.class508_0.FirstDrawable = this.linkedListNode_0;
this.class508_0.LastDrawable = this.linkedListNode_0.Next;
this.stack_0.Push(this.class508_0);
List <SurfaceGraphicsCache.Class508> class508List;
if (!this.surfaceGraphicsCache_0.dictionary_0.TryGetValue(entity, out class508List))
{
class508List = new List <SurfaceGraphicsCache.Class508>();
this.surfaceGraphicsCache_0.dictionary_0.Add(entity, class508List);
}
class508List.Add(this.class508_0);
}
this.stack_1.Push(this.linkedListNode_0.List.AddAfter(this.linkedListNode_0, (ISurfaceDrawable)class509));
this.linkedListNode_0 = class509.Drawables.First;
}
