// Draw the property inside the given rect
public override void OnGUI(Rect position, SerializedProperty property, GUIContent label)
{
// First get the attribute since it contains the range for the slider
TypeSelectAttribute attr = attribute as TypeSelectAttribute;
// Now draw the property as a Slider or an IntSlider based on whether it's a float or integer.
if (property.propertyType == SerializedPropertyType.String)
{
if (types == null)
{
types = typeof(Channels).Assembly.GetTypes()
.Where(p => !p.IsGenericType && (attr.allowAbstract || !p.IsAbstract) && attr.baseClass.IsAssignableFrom(p))
.Select(t => t.FullName).ToArray();
}
int index = Array.IndexOf(types, property.stringValue);
if (index < 0)
{
index = Mathf.Max(Array.IndexOf(types, attr.baseClass.FullName), 0);
}
EditorGUI.LabelField(new Rect(position.x, position.y, position.width / 2, position.height), property.displayName);
index = EditorGUI.Popup(new Rect(position.x + position.width / 2, position.y, position.width / 2, position.height), index, types);
property.stringValue = types[index];
}
else
{
EditorGUI.LabelField(position, label.text, "Use TypeSelect with string.");
}
}
// Draw the property inside the given rect
public override void OnGUI(Rect position, SerializedProperty property, GUIContent label)
{
// First get the attribute since it contains the range for the slider
TypeSelectAttribute attr = (TypeSelectAttribute)attribute;
// Now draw the property as a Slider or an IntSlider based on whether it's a float or integer.
if (property.propertyType == SerializedPropertyType.String)
{
if (searchField == null && attr.search)
{
searchField = new SearchField();
}
if (types == null)
{
var tempTypes = Util.AllTypes.Where(p => !p.IsInterface &&
(attr.allowGeneric || !p.IsGenericType) &&
(attr.allowAbstract || !p.IsAbstract) &&
attr.baseClass.IsAssignableFrom(p));
if (attr.search)
{
tempTypes = tempTypes.Where(t => t.Name.ToLower().Contains(search));
}
var cur = Util.GetType(property.stringValue);
if (cur != null && !tempTypes.Contains(cur))
{
tempTypes.Append(cur);
}
types = tempTypes.Select(t => t.FullName).Prepend("(none)").ToArray();
}
int index = Array.IndexOf(types, property.stringValue);
if (index < 0)
{
index = Mathf.Max(Array.IndexOf(types, attr.baseClass.FullName), 0);
}
EditorGUI.BeginProperty(position, label, property);
if (attr.search)
{
EditorGUI.LabelField(new Rect(position.x, position.y, position.width / 3, position.height), label);
var newSearch = searchField.OnGUI(new Rect(position.x + position.width / 3, position.y, position.width / 3 - 5, position.height), search);
index = EditorGUI.Popup(new Rect(position.x + position.width * 2 / 3, position.y, position.width / 3, position.height), index, types);
property.stringValue = types[index];
if (newSearch != search)
{
search = newSearch.ToLower();
types = null;
}
}
else
{
EditorGUI.LabelField(new Rect(position.x, position.y, position.width / 2, position.height), label);
index = EditorGUI.Popup(new Rect(position.x + position.width / 2, position.y, position.width / 2, position.height), index, types);
property.stringValue = types[index];
}
EditorGUI.EndProperty();
}
else
{
EditorGUI.LabelField(position, label.text, "Use TypeSelect with string.");
}
}