protected override void ValueGUIImpl()
{
valueGUIContent.text = TypedDrawingValue != null?TypedDrawingValue.ToString() : "(null)";
EditorGUILayout.LabelField(valueGUIContent);
typedDrawnValue = TypedDrawingValue;
}
protected override void ValueGUIImpl()
{
var valueString = EditorGUILayout.TextField(TypedDrawingValue.ToString());
typedDrawnValue = string.IsNullOrEmpty(valueString) ? '\0' : valueString[0];
}
