internal ArrayList OnGUI()
{
// Header
using (new GUILayout.HorizontalScope())
{
EditorGUILayout.LabelField(string.Format("{0} [{1}]", _label, Values.Length));
GUILayout.FlexibleSpace();
// 要素の追加
if (GUILayout.Button(EditorGUIUtility.TrIconContent("Toolbar Plus"), "RL FooterButton",
GUILayout.Width(16)))
{
var v = new Value();
v.Set(_elementType, "");
Values.Add("", v);
}
}
using (new EditorGUI.IndentLevelScope())
{
for (var i = 0; i < Values.Length; i++)
{
using (new EditorGUILayout.HorizontalScope())
{
EditorGUILayout.LabelField("Element " + i);
if (GUILayout.Button(EditorGUIUtility.TrIconContent("Toolbar Minus"), "RL FooterButton", GUILayout.Width(16)))
{
Values.Remove(i);
GUIUtility.ExitGUI();
}
}
Values[i].OnGUI();
}
}
return(this);
}
