private void SetTangent(int leftRight, Skill.Editor.CurveUtility.TangentMode mode)
{
if (Selection.Count > 0)
{
foreach (CurveKey ki in Selection)
{
Keyframe key = ki.Keyframe;
CurveUtility.SetKeyBroken(ref key, true);
if (leftRight == 2)
{
CurveUtility.SetKeyTangentMode(ref key, 0, mode);
CurveUtility.SetKeyTangentMode(ref key, 1, mode);
}
else
{
CurveUtility.SetKeyTangentMode(ref key, leftRight, mode);
if (CurveUtility.GetKeyTangentMode(key, 1 - leftRight) == CurveUtility.TangentMode.Smooth)
{
CurveUtility.SetKeyTangentMode(ref key, 1 - leftRight, CurveUtility.TangentMode.Editable);
}
}
if ((mode == CurveUtility.TangentMode.Stepped) && ((leftRight == 0) || (leftRight == 2)))
{
key.inTangent = float.PositiveInfinity;
}
if ((mode == CurveUtility.TangentMode.Stepped) && ((leftRight == 1) || (leftRight == 2)))
{
key.outTangent = float.PositiveInfinity;
}
ki.Curve.MoveKey(ki.Index, key);
CurveUtility.UpdateTangentsFromModeSurrounding(ki.Curve, ki.Index);
}
}
}
private void SetBoth(Skill.Editor.CurveUtility.TangentMode mode)
{
if (Selection.Count > 0)
{
foreach (CurveKey ki in Selection)
{
Keyframe key = ki.Keyframe;
Skill.Editor.CurveUtility.SetKeyBroken(ref key, false);
Skill.Editor.CurveUtility.SetKeyTangentMode(ref key, 1, mode);
Skill.Editor.CurveUtility.SetKeyTangentMode(ref key, 0, mode);
if (mode == Skill.Editor.CurveUtility.TangentMode.Editable)
{
float tangent = Skill.Editor.CurveUtility.CalculateSmoothTangent(key);
key.inTangent = tangent;
key.outTangent = tangent;
}
ki.Curve.MoveKey(ki.Index, key);
Skill.Editor.CurveUtility.UpdateTangentsFromModeSurrounding(ki.Curve, ki.Index);
}
}
}
