private List <AnimationWindowKeyframe> GetKeys(PropertyModification[] modifications)
{
var keys = new List <AnimationWindowKeyframe>();
EditorCurveBinding[] bindings = AnimationWindowUtility.PropertyModificationsToEditorCurveBindings(modifications, state.activeRootGameObject, state.activeAnimationClip);
if (bindings.Length == 0)
{
return(keys);
}
for (int i = 0; i < state.allCurves.Count; ++i)
{
AnimationWindowCurve curve = state.allCurves[i];
if (Array.Exists(bindings, binding => curve.binding.Equals(binding)))
{
int keyIndex = curve.GetKeyframeIndex(state.time);
if (keyIndex >= 0)
{
keys.Add(curve.m_Keyframes[keyIndex]);
}
}
}
return(keys);
}
private List <AnimationWindowKeyframe> GetKeys(PropertyModification[] modifications)
{
List <AnimationWindowKeyframe> list = new List <AnimationWindowKeyframe>();
EditorCurveBinding[] array = AnimationWindowUtility.PropertyModificationsToEditorCurveBindings(modifications, this.state.activeRootGameObject, this.state.activeAnimationClip);
List <AnimationWindowKeyframe> result;
if (array.Length == 0)
{
result = list;
}
else
{
for (int i = 0; i < this.state.allCurves.Count; i++)
{
AnimationWindowCurve curve = this.state.allCurves[i];
if (Array.Exists <EditorCurveBinding>(array, (EditorCurveBinding binding) => curve.binding.Equals(binding)))
{
int keyframeIndex = curve.GetKeyframeIndex(this.state.time);
if (keyframeIndex >= 0)
{
list.Add(curve.m_Keyframes[keyframeIndex]);
}
}
}
result = list;
}
return(result);
}
private GenericMenu GenerateMenu(List <AnimationWindowHierarchyNode> interactedNodes)
{
List <AnimationWindowCurve> curvesAffectedByNodes1 = this.GetCurvesAffectedByNodes(interactedNodes, false);
List <AnimationWindowCurve> curvesAffectedByNodes2 = this.GetCurvesAffectedByNodes(interactedNodes, true);
bool flag1 = curvesAffectedByNodes1.Count == 1 && AnimationWindowUtility.ForceGrouping(curvesAffectedByNodes1[0].binding);
GenericMenu genericMenu = new GenericMenu();
genericMenu.AddItem(new GUIContent(curvesAffectedByNodes1.Count > 1 || flag1 ? "Remove Properties" : "Remove Property"), false, new GenericMenu.MenuFunction(this.RemoveCurvesFromSelectedNodes));
bool flag2 = true;
EditorCurveBinding[] curves = new EditorCurveBinding[curvesAffectedByNodes2.Count];
for (int index = 0; index < curvesAffectedByNodes2.Count; ++index)
{
curves[index] = curvesAffectedByNodes2[index].binding;
}
RotationCurveInterpolation.Mode interpolationMode = this.GetRotationInterpolationMode(curves);
if (interpolationMode == RotationCurveInterpolation.Mode.Undefined)
{
flag2 = false;
}
else
{
using (List <AnimationWindowHierarchyNode> .Enumerator enumerator = interactedNodes.GetEnumerator())
{
while (enumerator.MoveNext())
{
if (!(enumerator.Current is AnimationWindowHierarchyPropertyGroupNode))
{
flag2 = false;
}
}
}
}
if (flag2)
{
string str = !this.state.activeAnimationClip.legacy ? string.Empty : " (Not fully supported in Legacy)";
genericMenu.AddItem(new GUIContent("Interpolation/Euler Angles" + str), interpolationMode == RotationCurveInterpolation.Mode.RawEuler, new GenericMenu.MenuFunction2(this.ChangeRotationInterpolation), (object)RotationCurveInterpolation.Mode.RawEuler);
genericMenu.AddItem(new GUIContent("Interpolation/Euler Angles (Quaternion Approximation)"), interpolationMode == RotationCurveInterpolation.Mode.Baked, new GenericMenu.MenuFunction2(this.ChangeRotationInterpolation), (object)RotationCurveInterpolation.Mode.Baked);
genericMenu.AddItem(new GUIContent("Interpolation/Quaternion"), interpolationMode == RotationCurveInterpolation.Mode.NonBaked, new GenericMenu.MenuFunction2(this.ChangeRotationInterpolation), (object)RotationCurveInterpolation.Mode.NonBaked);
}
if (AnimationMode.InAnimationMode())
{
genericMenu.AddSeparator(string.Empty);
bool flag3 = true;
bool flag4 = true;
bool flag5 = true;
using (List <AnimationWindowCurve> .Enumerator enumerator = curvesAffectedByNodes1.GetEnumerator())
{
while (enumerator.MoveNext())
{
AnimationWindowCurve current = enumerator.Current;
if (!current.HasKeyframe(this.state.time))
{
flag3 = false;
}
else
{
flag4 = false;
if (!current.isPPtrCurve)
{
flag5 = false;
}
}
}
}
string text1 = "Add Key";
if (flag3)
{
genericMenu.AddDisabledItem(new GUIContent(text1));
}
else
{
genericMenu.AddItem(new GUIContent(text1), false, new GenericMenu.MenuFunction2(this.AddKeysAtCurrentTime), (object)curvesAffectedByNodes1);
}
string text2 = "Delete Key";
if (flag4)
{
genericMenu.AddDisabledItem(new GUIContent(text2));
}
else
{
genericMenu.AddItem(new GUIContent(text2), false, new GenericMenu.MenuFunction2(this.DeleteKeysAtCurrentTime), (object)curvesAffectedByNodes1);
}
if (!flag5)
{
genericMenu.AddSeparator(string.Empty);
List <KeyIdentifier> keyIdentifierList = new List <KeyIdentifier>();
using (List <AnimationWindowCurve> .Enumerator enumerator = curvesAffectedByNodes1.GetEnumerator())
{
while (enumerator.MoveNext())
{
AnimationWindowCurve current = enumerator.Current;
if (!current.isPPtrCurve)
{
int keyframeIndex = current.GetKeyframeIndex(this.state.time);
if (keyframeIndex != -1)
{
CurveRenderer curveRenderer = CurveRendererCache.GetCurveRenderer(this.state.activeAnimationClip, current.binding);
int curveId = CurveUtility.GetCurveID(this.state.activeAnimationClip, current.binding);
keyIdentifierList.Add(new KeyIdentifier(curveRenderer, curveId, keyframeIndex));
}
}
}
}
}
}
return(genericMenu);
}