Reactivity
Released
A reactive property system for components
Internals/IReactivePanel.cs
Internal interface for reactive UI panels. It exposes a nullable RenderEffectRoot property to hold the current effect root created during rendering, and a Version integer that is incremented when dependencies change and the panel needs to rebuild.
#if SANDBOX
namespace Sandbox.Reactivity.Internals;
/// <summary>
/// A panel that creates an effect root every time it builds its render tree.
/// </summary>
internal interface IReactivePanel
{
/// <summary>
/// The current effect root created during rendering.
/// </summary>
Effect? RenderEffectRoot { get; set; }
/// <summary>
/// A monotonically increasing counter that's incremented when a panel's dependencies have changed and needs to
/// rebuild its render tree.
/// </summary>
int Version { get; set; }
}
#endif