40 lines
820 B
C#
40 lines
820 B
C#
using System.Numerics;
|
|
using Voile.Input;
|
|
using Voile.Rendering;
|
|
|
|
namespace Voile.UI.Widgets;
|
|
|
|
/// <summary>
|
|
/// A base class for all UI widgets.
|
|
/// </summary>
|
|
public abstract class Widget : UIElement, IInputElement
|
|
{
|
|
public Widget()
|
|
{
|
|
MarkDirty();
|
|
}
|
|
|
|
public Widget(Rect size)
|
|
{
|
|
Size = size;
|
|
MarkDirty();
|
|
}
|
|
|
|
public Widget(Vector2 position)
|
|
{
|
|
LocalPosition = position;
|
|
MarkDirty();
|
|
}
|
|
|
|
public void Input(UIInputContext context)
|
|
{
|
|
if (context.Handled || IgnoreInput) return;
|
|
OnInput(context);
|
|
}
|
|
|
|
/// <summary>
|
|
/// Called when this widget receives input.
|
|
/// </summary>
|
|
/// <param name="action">An input action this widget received.</param>
|
|
protected abstract void OnInput(UIInputContext context);
|
|
} |