54 lines
1.4 KiB
C#
54 lines
1.4 KiB
C#
using UnityEngine;
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namespace UnityEditor.Timeline
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{
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class TimelineClipHandle : ILayerable
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{
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Rect m_Rect;
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readonly TimelineClipGUI m_ClipGUI;
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readonly TrimEdge m_TrimDirection;
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readonly LayerZOrder m_ZOrder;
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public Rect boundingRect
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{
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get { return m_ClipGUI.parent.ToWindowSpace(m_Rect); }
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}
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public TrimEdge trimDirection
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{
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get { return m_TrimDirection; }
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}
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public TimelineClipGUI clipGUI
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{
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get { return m_ClipGUI; }
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}
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public LayerZOrder zOrder
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{
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get { return m_ZOrder; }
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}
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public TimelineClipHandle(TimelineClipGUI theClipGUI, TrimEdge trimDirection)
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{
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m_TrimDirection = trimDirection;
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m_ClipGUI = theClipGUI;
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m_ZOrder = theClipGUI.zOrder.ChangeLayer(Layer.ClipHandles);
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}
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public void Draw(Rect clientRect, float width, WindowState state)
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{
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var handleRect = clientRect;
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handleRect.width = width;
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if (m_TrimDirection == TrimEdge.End)
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handleRect.x = clientRect.xMax - width;
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m_Rect = handleRect;
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if (!TimelineWindow.instance.state.editSequence.isReadOnly)
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EditorGUIUtility.AddCursorRect(handleRect, MouseCursor.SplitResizeLeftRight);
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state.spacePartitioner.AddBounds(this, boundingRect);
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}
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}
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}
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