public override bool DetermineSignificance(UndoHistoryState prevState)
{
if (prevState is UndoHistoryStateInterrupt)
{
return(false);
}
return(true);
}
public override bool DetermineSignificance(UndoHistoryState prevState)
{
if (prevState is UndoHistoryStateSelectBone)
{
UndoHistoryStateSelectBone prevStateCast = (UndoHistoryStateSelectBone)prevState;
return(selectedBone != prevStateCast.selectedBone);
}
return(true);
}
public override bool DetermineSignificance(UndoHistoryState prevState)
{
if (prevState is UndoHistoryStateBoneTransform)
{
UndoHistoryStateBoneTransform prevStateCast = (UndoHistoryStateBoneTransform)prevState;
if (bone == prevStateCast.bone)
{
return(false);
}
}
return(true);
}
public abstract bool DetermineSignificance(UndoHistoryState prevState);
