SpriteBatcher Class
Batches sprite draw calls for efficient rendering. Sorts and groups sprites before submission to minimize state changes and draw calls.
public sealed class SpriteBatcher : System.IDisposableInheritance System.Object → SpriteBatcher
Implements System.IDisposable
| Properties | |
|---|---|
| Count | Gets the current number of queued sprites. |
| EstimatedDrawCalls | Gets the estimated number of draw calls issued in the last flush. This is an upper bound — layer, blend mode, or texture changes each count as a new draw call, even if the underlying renderer could coalesce them. |
| Methods | |
|---|---|
| Clear() | Clears all queued sprites without rendering. |
| Draw(ITexture, Vector2, Nullable<Rectangle>, Vector2, float, Vector2, Color, byte, SpriteFlip, BlendMode) | Adds a sprite to the batch queue. |
| Flush(IDrawContext) | Flushes all batched sprites to the renderer. Automatically sorts and groups sprites before submission to minimize state changes and draw calls. Sorts a lightweight index array rather than the full batch items to reduce swap cost. |