Files
FlaxEngine/Source/Editor/CustomEditors/Elements/DoubleValueElement.cs
2022-01-14 13:31:12 +01:00

90 lines
2.6 KiB
C#

// Copyright (c) 2012-2022 Wojciech Figat. All rights reserved.
using System.Linq;
using System.Reflection;
using FlaxEditor.GUI.Input;
using FlaxEngine;
using FlaxEngine.GUI;
namespace FlaxEditor.CustomEditors.Elements
{
/// <summary>
/// The double precision floating point value element.
/// </summary>
/// <seealso cref="FlaxEditor.CustomEditors.LayoutElement" />
public class DoubleValueElement : LayoutElement
{
/// <summary>
/// The double value box.
/// </summary>
public readonly DoubleValueBox DoubleValue;
/// <summary>
/// Initializes a new instance of the <see cref="FloatValueElement"/> class.
/// </summary>
public DoubleValueElement()
{
DoubleValue = new DoubleValueBox(0);
}
/// <summary>
/// Sets the editor limits from member <see cref="LimitAttribute"/>.
/// </summary>
/// <param name="member">The member.</param>
public void SetLimits(MemberInfo member)
{
// Try get limit attribute for value min/max range setting and slider speed
if (member != null)
{
var attributes = member.GetCustomAttributes(true);
var limit = attributes.FirstOrDefault(x => x is LimitAttribute);
if (limit != null)
{
DoubleValue.SetLimits((LimitAttribute)limit);
}
}
}
/// <summary>
/// Sets the editor limits from member <see cref="LimitAttribute"/>.
/// </summary>
/// <param name="limit">The limit.</param>
public void SetLimits(LimitAttribute limit)
{
if (limit != null)
{
DoubleValue.SetLimits(limit);
}
}
/// <summary>
/// Sets the editor limits from the other <see cref="DoubleValueElement"/>.
/// </summary>
/// <param name="other">The other.</param>
public void SetLimits(DoubleValueElement other)
{
if (other != null)
{
DoubleValue.SetLimits(other.DoubleValue);
}
}
/// <inheritdoc />
public override Control Control => DoubleValue;
/// <summary>
/// Gets or sets the value.
/// </summary>
public double Value
{
get => DoubleValue.Value;
set => DoubleValue.Value = value;
}
/// <summary>
/// Gets a value indicating whether user is using a slider.
/// </summary>
public bool IsSliding => DoubleValue.IsSliding;
}
}