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Merge branch 'timeline_edge' of https://github.com/cristhofermarques/FlaxEngine into cristhofermarques-timeline_edge

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This commit is contained in:
Wojtek Figat
2022-10-10 16:20:48 +02:00
parent aabe905f63 8f19fde27a
commit 1cba68401d
1 changed files with 28 additions and 1 deletions
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29
Source/Editor/GUI/Timeline/GUI/TimelineEdge.cs
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@@ -15,6 +15,8 @@ namespace FlaxEditor.GUI.Timeline.GUI
private Timeline _timeline;
private bool _isMoving;
private Float2 _startMoveLocation;
private Float2 _lastMouseLocation;
private float _flipScreenMoveDelta;
private int _startMoveDuration;
private bool _isStart;
private bool _canEdit;
@@ -71,11 +73,30 @@ namespace FlaxEditor.GUI.Timeline.GUI
{
if (_isMoving)
{
Float2 currWndCenter = _timeline.RootWindow.Window.ClientBounds.Center;
Float2 currMonitorSize = Platform.GetMonitorBounds(currWndCenter).Size;
var moveLocation = Root.MousePosition;
var moveLocationDelta = moveLocation - _startMoveLocation;
var diffFromLastMoveLocation = Mathf.Max(_lastMouseLocation.X, moveLocation.X) - Mathf.Min(_lastMouseLocation.X, moveLocation.X);
var movePorcentOfXMonitorSize = diffFromLastMoveLocation * 100f / currMonitorSize.X;
if (movePorcentOfXMonitorSize >= 90f)
{
if (_lastMouseLocation.X > moveLocation.X)
{
_flipScreenMoveDelta += currMonitorSize.X;
}
else
{
_flipScreenMoveDelta -= currMonitorSize.X;
}
}
var moveLocationDelta = moveLocation - _startMoveLocation + _flipScreenMoveDelta;
var moveDelta = (int)(moveLocationDelta.X / (Timeline.UnitsPerSecond * _timeline.Zoom) * _timeline.FramesPerSecond);
var durationFrames = _timeline.DurationFrames;
if (_isStart)
{
// TODO: editing timeline start frame?
@@ -83,12 +104,16 @@ namespace FlaxEditor.GUI.Timeline.GUI
else
{
_timeline.DurationFrames = _startMoveDuration + moveDelta;
_timeline.MediaBackground.HScrollBar.Value = _timeline.MediaBackground.HScrollBar.Maximum;
}
if (_timeline.DurationFrames != durationFrames)
{
_timeline.MarkAsEdited();
}
_lastMouseLocation = moveLocation;
}
else
{
@@ -140,6 +165,8 @@ namespace FlaxEditor.GUI.Timeline.GUI
_timeline.DurationFrames = duration;
}
_isMoving = false;
_flipScreenMoveDelta = 0;
_timeline.MediaBackground.HScrollBar.Value = _timeline.MediaBackground.HScrollBar.Maximum;
EndMouseCapture();
}