52 lines
1.3 KiB
C#
52 lines
1.3 KiB
C#
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using System;
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using UnityEngine;
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using UnityEngine.UIElements;
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namespace UnityEditor.ShaderGraph.Drawing
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{
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static class CompatibilityExtensions
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{
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#if !UNITY_2018_3_OR_NEWER
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public static void MarkDirtyRepaint(this VisualElement element)
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{
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element.Dirty(ChangeType.Repaint);
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}
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#endif
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#if !UNITY_2018_3_OR_NEWER
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public static void CaptureMouse(this VisualElement element)
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{
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element.TakeMouseCapture();
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}
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public static void ReleaseMouse(this VisualElement element)
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{
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element.ReleaseMouseCapture();
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}
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#endif
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public static void OnToggleChanged(this Toggle toggle, EventCallback<ChangeEvent<bool>> callback)
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{
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#if UNITY_2018_3_OR_NEWER
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toggle.RegisterValueChangedCallback(callback);
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#else
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toggle.OnToggle(() => callback(ChangeEvent<bool>.GetPooled(!toggle.value, toggle.value)));
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#endif
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}
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}
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static class TrickleDownEnum
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{
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#if UNITY_2018_3_OR_NEWER
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public static readonly TrickleDown NoTrickleDown = TrickleDown.NoTrickleDown;
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public static readonly TrickleDown TrickleDown = TrickleDown.TrickleDown;
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#else
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public static readonly Capture NoTrickleDown = Capture.NoCapture;
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public static readonly Capture TrickleDown = Capture.Capture;
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#endif
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}
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}
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