static void DrawCurveEditor(IClipCurveEditorOwner clipCurveEditorOwner, WindowState state, Rect headerRect, Rect trackRect, Vector2 activeRange, bool locked)
{
ClipCurveEditor clipCurveEditor = clipCurveEditorOwner.clipCurveEditor;
CurveDataSource dataSource = clipCurveEditor.dataSource;
Rect curveRect = dataSource.GetBackgroundRect(state);
bool newlySelected = false;
if (Event.current.type == EventType.MouseDown || Event.current.type == EventType.ContextClick)
{
newlySelected = MouseOverTrackArea(curveRect, trackRect) || MouseOverHeaderArea(headerRect, trackRect);
}
// make sure to not use any event before drawing the curve.
bool prevEnabledState = GUI.enabled;
GUI.enabled = true;
clipCurveEditorOwner.clipCurveEditor.DrawHeader(headerRect);
GUI.enabled = prevEnabledState;
bool displayAsSelected = !locked && (clipCurveEditorOwner.inlineCurvesSelected || newlySelected);
using (new EditorGUI.DisabledScope(locked))
clipCurveEditor.DrawCurveEditor(trackRect, state, activeRange, clipCurveEditorOwner.showLoops, displayAsSelected);
if (newlySelected && !locked)
{
clipCurveEditorOwner.inlineCurvesSelected = true;
HandleCurrentEvent();
}
}
void CreateInlineCurveEditor(WindowState state)
{
if (clipCurveEditor != null)
{
return;
}
var animationClip = clip.animationClip;
if (animationClip != null && animationClip.empty)
{
animationClip = null;
}
// prune out clips coming from FBX
if (animationClip != null && !clip.recordable)
{
return; // don't show, even if there are curves
}
if (animationClip == null && !clip.HasAnyAnimatableParameters())
{
return; // nothing to show
}
state.AddEndFrameDelegate((istate, currentEvent) =>
{
clipCurveEditor = new ClipCurveEditor(CurveDataSource.Create(this), TimelineWindow.instance, clip.GetParentTrack());
return(true);
});
}
public BindingTreeViewDataSource(
TreeViewController treeView, AnimationClip clip, CurveDataSource curveDataSource)
: base(treeView)
{
m_Clip = clip;
showRootItem = false;
m_CurveDataSource = curveDataSource;
}
void UpdateInfiniteClipEditor(TimelineWindow window)
{
if (clipCurveEditor != null || track == null || !track.ShouldShowInfiniteClipEditor())
{
return;
}
var dataSource = CurveDataSource.Create(this);
clipCurveEditor = new ClipCurveEditor(dataSource, window, track);
}
public void InitIfNeeded(Rect rect, CurveDataSource dataSource, bool isNewSelection)
{
if (Event.current.type != EventType.Layout)
{
return;
}
m_CurveDataSource = dataSource;
var clip = dataSource.animationClip;
List <EditorCurveBinding> allBindings = new List <EditorCurveBinding>();
allBindings.Add(new EditorCurveBinding {
propertyName = "Summary"
});
if (clip != null)
{
allBindings.AddRange(AnimationUtility.GetCurveBindings(clip));
}
m_DopeLines.list = allBindings.ToArray();
if (m_TreeViewState != null)
{
if (isNewSelection)
{
RefreshAll();
}
return;
}
m_TreeViewState = m_TrackGlobalTreeViewState != null ? m_TrackGlobalTreeViewState : new TreeViewState();
m_TreeView = new TreeViewController(m_Window, m_TreeViewState)
{
useExpansionAnimation = false,
deselectOnUnhandledMouseDown = true
};
m_TreeView.selectionChangedCallback += OnItemSelectionChanged;
m_TreeViewDataSource = new BindingTreeViewDataSource(m_TreeView, clip, m_CurveDataSource);
m_TreeViewGUI = new BindingTreeViewGUI(m_TreeView);
m_TreeView.Init(rect, m_TreeViewDataSource, m_TreeViewGUI, null);
m_TreeViewDataSource.UpdateData();
RefreshSelection();
}
static void DrawCurveEditor(IClipCurveEditorOwner clipCurveEditorOwner, WindowState state, Rect headerRect, Rect trackRect, Vector2 activeRange, bool locked)
{
ClipCurveEditor clipCurveEditor = clipCurveEditorOwner.clipCurveEditor;
CurveDataSource dataSource = clipCurveEditor.dataSource;
Rect curveRect = dataSource.GetBackgroundRect(state);
bool newlySelected = false;
if (Event.current.type == EventType.MouseDown || Event.current.type == EventType.ContextClick)
{
newlySelected = MouseOverTrackArea(curveRect, trackRect) || MouseOverHeaderArea(headerRect, trackRect);
}
// make sure to not use any event before drawing the curve.
bool prevEnabledState = GUI.enabled;
GUI.enabled = true;
clipCurveEditorOwner.clipCurveEditor.DrawHeader(headerRect);
GUI.enabled = prevEnabledState;
bool displayAsSelected = !locked && (clipCurveEditorOwner.inlineCurvesSelected || newlySelected);
using (new EditorGUI.DisabledScope(locked))
{
using (new GUIViewportScope(trackRect))
{
Rect animEditorRect = curveRect;
animEditorRect.y = trackRect.y;
animEditorRect.height = trackRect.height;
// clamp the curve editor to the track. this allows the menu to scroll properly
animEditorRect.xMin = Mathf.Max(animEditorRect.xMin, trackRect.xMin);
animEditorRect.xMax = trackRect.xMax;
if (activeRange == Vector2.zero)
{
activeRange = new Vector2(animEditorRect.xMin, animEditorRect.xMax);
}
clipCurveEditor.DrawCurveEditor(animEditorRect, state, activeRange, clipCurveEditorOwner.showLoops, displayAsSelected);
}
}
if (newlySelected && !locked)
{
clipCurveEditorOwner.inlineCurvesSelected = true;
HandleCurrentEvent();
}
}