internal static void SetSmoothEditable(ref Keyframe[] keys)
{
for (int i = 0; i < keys.Length; i++)
{
CurveUtility.SetKeyBroken(ref keys[i], false);
CurveUtility.SetKeyTangentMode(ref keys[i], 0, TangentMode.Editable);
CurveUtility.SetKeyTangentMode(ref keys[i], 1, TangentMode.Editable);
}
}
public static void SetKeyModeFromContext(AnimationCurve curve, int keyIndex)
{
Keyframe key = curve[keyIndex];
bool flag = false;
bool flag2 = false;
if (keyIndex > 0)
{
if (CurveUtility.GetKeyBroken(curve[keyIndex - 1]))
{
flag = true;
}
if (CurveUtility.GetKeyTangentMode(curve[keyIndex - 1], 1) == TangentMode.Smooth)
{
flag2 = true;
}
}
if (keyIndex < curve.length - 1)
{
if (CurveUtility.GetKeyBroken(curve[keyIndex + 1]))
{
flag = true;
}
if (CurveUtility.GetKeyTangentMode(curve[keyIndex + 1], 0) == TangentMode.Smooth)
{
flag2 = true;
}
}
CurveUtility.SetKeyBroken(ref key, flag);
if (flag && !flag2)
{
if (keyIndex > 0)
{
CurveUtility.SetKeyTangentMode(ref key, 0, CurveUtility.GetKeyTangentMode(curve[keyIndex - 1], 1));
}
if (keyIndex < curve.length - 1)
{
CurveUtility.SetKeyTangentMode(ref key, 1, CurveUtility.GetKeyTangentMode(curve[keyIndex + 1], 0));
}
}
else
{
TangentMode mode = TangentMode.Smooth;
if (keyIndex > 0 && CurveUtility.GetKeyTangentMode(curve[keyIndex - 1], 1) != TangentMode.Smooth)
{
mode = TangentMode.Editable;
}
if (keyIndex < curve.length - 1 && CurveUtility.GetKeyTangentMode(curve[keyIndex + 1], 0) != TangentMode.Smooth)
{
mode = TangentMode.Editable;
}
CurveUtility.SetKeyTangentMode(ref key, 0, mode);
CurveUtility.SetKeyTangentMode(ref key, 1, mode);
}
curve.MoveKey(keyIndex, key);
}
internal static Keyframe[] GetLinearMirrorKeys()
{
Keyframe[] keyframeArray = new Keyframe[] { new Keyframe(0f, 1f, -1f, -1f), new Keyframe(1f, 0f, -1f, -1f) };
for (int i = 0; i < 2; i++)
{
CurveUtility.SetKeyBroken(ref keyframeArray[i], false);
CurveUtility.SetKeyTangentMode(ref keyframeArray[i], 0, TangentMode.Smooth);
CurveUtility.SetKeyTangentMode(ref keyframeArray[i], 1, TangentMode.Smooth);
}
return(keyframeArray);
}
public void SetTangent(int leftRight, TangentMode mode, List <KeyIdentifier> keysToSet)
{
List <int> curveIds = new List <int>();
List <ChangedCurve> curve1 = new List <ChangedCurve>();
using (List <KeyIdentifier> .Enumerator enumerator = keysToSet.GetEnumerator())
{
while (enumerator.MoveNext())
{
KeyIdentifier current = enumerator.Current;
AnimationCurve curve2 = current.curve;
Keyframe keyframe = current.keyframe;
CurveUtility.SetKeyBroken(ref keyframe, true);
if (leftRight == 2)
{
CurveUtility.SetKeyTangentMode(ref keyframe, 0, mode);
CurveUtility.SetKeyTangentMode(ref keyframe, 1, mode);
}
else
{
CurveUtility.SetKeyTangentMode(ref keyframe, leftRight, mode);
if (CurveUtility.GetKeyTangentMode(keyframe, 1 - leftRight) == TangentMode.Smooth)
{
CurveUtility.SetKeyTangentMode(ref keyframe, 1 - leftRight, TangentMode.Editable);
}
}
if (mode == TangentMode.Stepped && (leftRight == 0 || leftRight == 2))
{
keyframe.inTangent = float.PositiveInfinity;
}
if (mode == TangentMode.Stepped && (leftRight == 1 || leftRight == 2))
{
keyframe.outTangent = float.PositiveInfinity;
}
curve2.MoveKey(current.key, keyframe);
CurveUtility.UpdateTangentsFromModeSurrounding(curve2, current.key);
ChangedCurve changedCurve = new ChangedCurve(curve2, current.binding);
if (!curve1.Contains(changedCurve))
{
curve1.Add(changedCurve);
}
curveIds.Add(current.curveId);
}
}
if (this.updater is DopeSheetEditor)
{
this.updater.UpdateCurves(curve1, "Set Tangents");
}
else
{
this.updater.UpdateCurves(curveIds, "Set Tangents");
}
}
public void SetTangent(int leftRight, TangentMode mode, List <KeyIdentifier> keysToSet)
{
List <int> list = new List <int>();
List <ChangedCurve> list2 = new List <ChangedCurve>();
foreach (KeyIdentifier current in keysToSet)
{
AnimationCurve curve = current.curve;
Keyframe keyframe = current.keyframe;
CurveUtility.SetKeyBroken(ref keyframe, true);
if (leftRight == 2)
{
CurveUtility.SetKeyTangentMode(ref keyframe, 0, mode);
CurveUtility.SetKeyTangentMode(ref keyframe, 1, mode);
}
else
{
CurveUtility.SetKeyTangentMode(ref keyframe, leftRight, mode);
if (CurveUtility.GetKeyTangentMode(keyframe, 1 - leftRight) == TangentMode.Smooth)
{
CurveUtility.SetKeyTangentMode(ref keyframe, 1 - leftRight, TangentMode.Editable);
}
}
if (mode == TangentMode.Stepped && (leftRight == 0 || leftRight == 2))
{
keyframe.inTangent = float.PositiveInfinity;
}
if (mode == TangentMode.Stepped && (leftRight == 1 || leftRight == 2))
{
keyframe.outTangent = float.PositiveInfinity;
}
curve.MoveKey(current.key, keyframe);
CurveUtility.UpdateTangentsFromModeSurrounding(curve, current.key);
ChangedCurve item = new ChangedCurve(curve, current.binding);
if (!list2.Contains(item))
{
list2.Add(item);
}
list.Add(current.curveId);
}
if (this.updater is DopeSheetEditor)
{
this.updater.UpdateCurves(list2, "Set Tangents");
}
else
{
this.updater.UpdateCurves(list, "Set Tangents");
}
}
internal static Keyframe[] GetLinearKeys()
{
Keyframe[] keyframeArray = new Keyframe[2]
{
new Keyframe(0.0f, 0.0f, 1f, 1f),
new Keyframe(1f, 1f, 1f, 1f)
};
for (int index = 0; index < 2; ++index)
{
CurveUtility.SetKeyBroken(ref keyframeArray[index], false);
CurveUtility.SetKeyTangentMode(ref keyframeArray[index], 0, TangentMode.Smooth);
CurveUtility.SetKeyTangentMode(ref keyframeArray[index], 1, TangentMode.Smooth);
}
return(keyframeArray);
}
public void SetBroken(object _keysToSet)
{
List <ChangedCurve> curve1 = new List <ChangedCurve>();
List <KeyIdentifier> keyIdentifierList = (List <KeyIdentifier>)_keysToSet;
List <int> curveIds = new List <int>();
using (List <KeyIdentifier> .Enumerator enumerator = keyIdentifierList.GetEnumerator())
{
while (enumerator.MoveNext())
{
KeyIdentifier current = enumerator.Current;
AnimationCurve curve2 = current.curve;
Keyframe keyframe = current.keyframe;
CurveUtility.SetKeyBroken(ref keyframe, true);
if (CurveUtility.GetKeyTangentMode(keyframe, 1) == TangentMode.Smooth)
{
CurveUtility.SetKeyTangentMode(ref keyframe, 1, TangentMode.Editable);
}
if (CurveUtility.GetKeyTangentMode(keyframe, 0) == TangentMode.Smooth)
{
CurveUtility.SetKeyTangentMode(ref keyframe, 0, TangentMode.Editable);
}
curve2.MoveKey(current.key, keyframe);
CurveUtility.UpdateTangentsFromModeSurrounding(curve2, current.key);
ChangedCurve changedCurve = new ChangedCurve(curve2, current.binding);
if (!curve1.Contains(changedCurve))
{
curve1.Add(changedCurve);
}
curveIds.Add(current.curveId);
}
}
if (this.updater is DopeSheetEditor)
{
this.updater.UpdateCurves(curve1, "Set Tangents");
}
else
{
this.updater.UpdateCurves(curveIds, "Set Tangents");
}
}
public void SetBoth(TangentMode mode, List <KeyIdentifier> keysToSet)
{
List <ChangedCurve> curve1 = new List <ChangedCurve>();
List <int> curveIds = new List <int>();
using (List <KeyIdentifier> .Enumerator enumerator = keysToSet.GetEnumerator())
{
while (enumerator.MoveNext())
{
KeyIdentifier current = enumerator.Current;
AnimationCurve curve2 = current.curve;
Keyframe keyframe = current.keyframe;
CurveUtility.SetKeyBroken(ref keyframe, false);
CurveUtility.SetKeyTangentMode(ref keyframe, 1, mode);
CurveUtility.SetKeyTangentMode(ref keyframe, 0, mode);
if (mode == TangentMode.Editable)
{
float smoothTangent = CurveUtility.CalculateSmoothTangent(keyframe);
keyframe.inTangent = smoothTangent;
keyframe.outTangent = smoothTangent;
}
curve2.MoveKey(current.key, keyframe);
CurveUtility.UpdateTangentsFromModeSurrounding(curve2, current.key);
ChangedCurve changedCurve = new ChangedCurve(curve2, current.binding);
if (!curve1.Contains(changedCurve))
{
curve1.Add(changedCurve);
}
curveIds.Add(current.curveId);
}
}
if (this.updater is DopeSheetEditor)
{
this.updater.UpdateCurves(curve1, "Set Tangents");
}
else
{
this.updater.UpdateCurves(curveIds, "Set Tangents");
}
}
public void SetBoth(TangentMode mode, List <KeyIdentifier> keysToSet)
{
List <int> list = new List <int>();
foreach (KeyIdentifier current in keysToSet)
{
AnimationCurve curve = current.curve;
Keyframe keyframe = current.keyframe;
CurveUtility.SetKeyBroken(ref keyframe, false);
CurveUtility.SetKeyTangentMode(ref keyframe, 1, mode);
CurveUtility.SetKeyTangentMode(ref keyframe, 0, mode);
if (mode == TangentMode.Editable)
{
float num = CurveUtility.CalculateSmoothTangent(keyframe);
keyframe.inTangent = num;
keyframe.outTangent = num;
}
curve.MoveKey(current.key, keyframe);
CurveUtility.UpdateTangentsFromModeSurrounding(curve, current.key);
list.Add(current.curveId);
}
this.updater.UpdateCurves(list, "Set Tangents");
}
public void SetBroken(object _keysToSet)
{
List <ChangedCurve> list = new List <ChangedCurve>();
List <KeyIdentifier> list2 = (List <KeyIdentifier>)_keysToSet;
List <int> list3 = new List <int>();
foreach (KeyIdentifier current in list2)
{
AnimationCurve curve = current.curve;
Keyframe keyframe = current.keyframe;
CurveUtility.SetKeyBroken(ref keyframe, true);
if (CurveUtility.GetKeyTangentMode(keyframe, 1) == TangentMode.Smooth)
{
CurveUtility.SetKeyTangentMode(ref keyframe, 1, TangentMode.Editable);
}
if (CurveUtility.GetKeyTangentMode(keyframe, 0) == TangentMode.Smooth)
{
CurveUtility.SetKeyTangentMode(ref keyframe, 0, TangentMode.Editable);
}
curve.MoveKey(current.key, keyframe);
CurveUtility.UpdateTangentsFromModeSurrounding(curve, current.key);
ChangedCurve item = new ChangedCurve(curve, current.binding);
if (!list.Contains(item))
{
list.Add(item);
}
list3.Add(current.curveId);
}
if (this.updater is DopeSheetEditor)
{
this.updater.UpdateCurves(list, "Set Tangents");
}
else
{
this.updater.UpdateCurves(list3, "Set Tangents");
}
}
public void SetBroken(object _keysToSet)
{
List <KeyIdentifier> list = (List <KeyIdentifier>)_keysToSet;
List <int> list2 = new List <int>();
foreach (KeyIdentifier current in list)
{
AnimationCurve curve = current.curve;
Keyframe keyframe = current.keyframe;
CurveUtility.SetKeyBroken(ref keyframe, true);
if (CurveUtility.GetKeyTangentMode(keyframe, 1) == TangentMode.Smooth)
{
CurveUtility.SetKeyTangentMode(ref keyframe, 1, TangentMode.Editable);
}
if (CurveUtility.GetKeyTangentMode(keyframe, 0) == TangentMode.Smooth)
{
CurveUtility.SetKeyTangentMode(ref keyframe, 0, TangentMode.Editable);
}
curve.MoveKey(current.key, keyframe);
CurveUtility.UpdateTangentsFromModeSurrounding(curve, current.key);
list2.Add(current.curveId);
}
this.updater.UpdateCurves(list2, "Set Tangents");
}
public void SetBoth(TangentMode mode, List <KeyIdentifier> keysToSet)
{
List <ChangedCurve> list = new List <ChangedCurve>();
List <int> list2 = new List <int>();
foreach (KeyIdentifier current in keysToSet)
{
AnimationCurve curve = current.curve;
Keyframe keyframe = current.keyframe;
CurveUtility.SetKeyBroken(ref keyframe, false);
CurveUtility.SetKeyTangentMode(ref keyframe, 1, mode);
CurveUtility.SetKeyTangentMode(ref keyframe, 0, mode);
if (mode == TangentMode.Editable)
{
float num = CurveUtility.CalculateSmoothTangent(keyframe);
keyframe.inTangent = num;
keyframe.outTangent = num;
}
curve.MoveKey(current.key, keyframe);
CurveUtility.UpdateTangentsFromModeSurrounding(curve, current.key);
ChangedCurve item = new ChangedCurve(curve, current.binding);
if (!list.Contains(item))
{
list.Add(item);
}
list2.Add(current.curveId);
}
if (this.updater is DopeSheetEditor)
{
this.updater.UpdateCurves(list, "Set Tangents");
}
else
{
this.updater.UpdateCurves(list2, "Set Tangents");
}
}
