public void ClearLayers()
{
LayerBase[] layers = new LayerBase[Layers.Values.Count];
Layers.Values.CopyTo(layers, 0);
foreach(LayerBase layer in layers)
layer.Dispose();
Layers.Clear();
}
private DebugLabel(LayerBase layer, IDebuggable parent)
: base(layer)
{
SetParent(parent);
}
public Triangle(LayerBase layer)
: base(layer)
{
}
internal void AddLayer(LayerBase layer)
{
if (layer == null)
throw new ArgumentNullException();
if (Layers.ContainsValue(layer))
throw new ArgumentException("Duplicate layer added to DrawEngine2d.");
if (!layer.IsDebugLayer)
{
if (layer.ZIndex > LayerMaxZIndex || layer.ZIndex < LayerMinZIndex)
throw new InvalidOperationException();
}
if (Layers.ContainsKey(layer.ZIndex))
throw new ArgumentException("Duplicate layer added to DrawEngine2d.");
Layers.Add(layer.ZIndex, layer);
DrawEngine2d.SetRenderRequired();
}
public Rectangle(LayerBase layer)
: base(layer)
{
}
public void RemoveLayer(LayerBase layer)
{
if(layer == null)
throw new ArgumentNullException();
if(!Layers.ContainsValue(layer))
throw new ArgumentException("Unknown layer requested for removal from DrawEngine2d.");
Int32 valueLocation = Layers.IndexOfValue(layer);
Int32 zIndex = Layers.Keys[valueLocation];
Layers.Remove(zIndex);
DrawEngine2d.SetRenderRequired();
}
private void InitializeInternal(LayerBase layer)
{
InitializeLayer(layer);
InitializeRecalcRequired();
InitializeVisible();
InitializeBounds();
InitializeDebugInfo();
}
private void InitializeLayer(LayerBase layer)
{
Layer = layer;
Layer.AddDrawable(this);
}
public void ChangeLayer(LayerBase layer)
{
throw new NotImplementedException();
//remember to update the debugInfo's layer too.
}
public DrawableBase(LayerBase layer)
{
InitializeInternal(layer);
InitializeIntermediary();
Initialize();
}
public Sprite(LayerBase layer, KeyBase key)
: base(layer)
{
InitializeCustom(key);
}
public Label(LayerBase layer)
: base(layer)
{
}
public Image(LayerBase layer, String path = null)
: base(layer)
{
SetSourceImage(path);
}
public VectorDrawableBase(LayerBase layer)
: base(layer)
{
}
public SpriteDrawableBase(LayerBase layer)
: base(layer)
{
}