public string ToString <T>() where T : DWTags
{
var tagNames = DWTags.TagNamesForClass(typeof(T));
var value = this.value;
var tagsThatAreSet = tagNames.Where((name, index) => (value & 1 << index) != 0);
var output = tagsThatAreSet.Aggregate("", (aggr, val) => aggr.Length > 0 ? $"{aggr}|{val}":val);
return(output);
}
// Draw the property inside the given rect
public override void OnGUI(Rect position, SerializedProperty property, GUIContent label)
{
// Using BeginProperty / EndProperty on the parent property means that
// prefab override logic works on the entire property.
EditorGUI.BeginProperty(position, label, property);
// Draw label
position = EditorGUI.PrefixLabel(position, GUIUtility.GetControlID(FocusType.Passive), label);
// Don't make child fields be indented
var indent = EditorGUI.indentLevel;
EditorGUI.indentLevel = 0;
var varName = property.name;
var parentTypeName = property.serializedObject.targetObject.GetType().Name;
List <String> tagNames;
if (property.serializedObject.targetObject is DWTags dwTags)
{
var subclass = dwTags.GetType();
tagNames = dwTags.TageNamesForInstance();
}
else
{
var className = varName.Replace("Mask", "");
var assemblyName = property.serializedObject.targetObject.GetType().Assembly.FullName;
className = className.First().ToString().ToUpper() + className.Substring(1) + ", " + assemblyName;
var theClass = Type.GetType(className);
tagNames = DWTags.TagNamesForClass(theClass);
}
property.Next(true); // step into struct, to value
var tagValue = property.intValue;
var newTagValue = EditorGUI.MaskField(position, "", tagValue, tagNames.ToArray());
if (newTagValue != tagValue)
{
property.intValue = newTagValue;
}
// Set indent back to what it was
EditorGUI.indentLevel = indent;
EditorGUI.EndProperty();
}
