///----------------------------------------------------------------------------------------------
///Try add key at time, with identity value either from existing curves or in case of no curves, from current property value.
public bool TryKeyIdentity(float time)
{
#if UNITY_EDITOR
if (!HasAnyKey())
{
SetKeyCurrent(time);
return(true);
}
RecordUndo();
var keyAdded = false;
var mode = parameterModel.ForceStepMode() ? TangentMode.Constant : Prefs.defaultTangentMode;
for (var i = 0; i < curves.Length; i++)
{
if (CurveUtility.AddKey(curves[i], time, curves[i].Evaluate(time), mode))
{
keyAdded = true;
}
}
NotifyChange();
return(keyAdded);
#else
return(false);
#endif
}
///Sets a key on target at time with it's current property value
public void SetKeyCurrent(float time)
{
#if UNITY_EDITOR
RecordUndo();
var floats = GetCurrentValueAsFloats();
var mode = parameterModel.ForceStepMode() ? TangentMode.Constant : Prefs.defaultTangentMode;
if (enabled)
{
for (var i = 0; i < curves.Length; i++)
{
CurveUtility.AddKey(curves[i], time, floats[i], mode);
}
}
lastEval = floats;
NotifyChange();
#endif
}