private IEnumerable <KeyValuePair <SceneItem, MeshItem> > GetDrawableItems(MapScene scene)
{
var containers = GetSceneContainers(scene);
var kvList = this.drawableItemsCache;
foreach (var container in containers)
{
kvList.Clear();
foreach (var item in container.Slots)
{
var mesh = GetMesh(item);
if (mesh != null)
{
kvList.Add(new KeyValuePair <SceneItem, MeshItem>(item, mesh));
}
}
kvList.Sort((kv1, kv2) => kv1.Value.CompareTo(kv2.Value));
foreach (var kv in kvList)
{
yield return(kv);
}
}
kvList.Clear();
}
protected override void LoadContent()
{
base.LoadContent();
this.font = new XnaFont(this.GraphicsDevice, "돋움", 24);
this.scene = new MapScene(this.GraphicsDevice);
this.scene.LoadMap(this.mapImg);
}
private IEnumerable <KeyValuePair <SceneItem, MeshItem> > GetDrawableItems(MapScene scene)
{
var containers = GetSceneContainers(scene).ToList();
foreach (var container in containers)
{
foreach (var kv in container.Slots.Select(item => new KeyValuePair <SceneItem, MeshItem>(item, GetMesh(item)))
.Where(kv => kv.Value != null)
.OrderBy(kv => kv.Value))
{
yield return(kv);
}
}
}