public MergeActionChangeValues(GameObject ours, Object ourObject, SerializedProperty ourProperty, SerializedProperty theirProperty)
: base(ours, null)
{
this.ourObject = ourObject;
this.ourProperty = ourProperty;
this.theirProperty = theirProperty;
fieldname = ourObject.GetPlainType() + "." + ourProperty.GetPlainName();
ourInitialValue = ourProperty.GetValue();
theirInitialValue = theirProperty.GetValue();
ourString = SerializedValueString(ourProperty);
theirString = SerializedValueString(theirProperty);
}