///<summary>
/// Array GUI drawer utility (Will not modify the source array)
/// </summary>
public static T[] ArrayFieldGUI <T>(T[] arr, ArrayFieldOption option = ArrayFieldOption.Default)
{
return(ArrayFieldGUI(arr.ToList(), option).ToArray());
}
// Build-Compatible GUI Utilities:
/// <summary>
/// List GUI drawer utility (Will modify the source list)
/// </summary>
public static List <T> ArrayFieldGUI <T>(List <T> list, ArrayFieldOption option = ArrayFieldOption.Default)
{
var _listCopy = new List <T>(list);
U.GUIStyle _style = new U.GUIStyle("Box");
if (!option.ContainsFlag(ArrayFieldOption.NoBoundries))
{
Gl.BeginVertical(_style, Gl.ExpandWidth(true));
}
var _clearButtonContent = new U.GUIContent("Clr", "Clear Field");
var _removeButtonContent = new U.GUIContent("X", "Remove Element");
for (int i = 0; i < _listCopy.Count; i++)
{
if (!option.ContainsFlag(ArrayFieldOption.NoBoundries))
{
Gl.BeginHorizontal(_style, Gl.ExpandWidth(true));
}
if (!option.ContainsFlag(ArrayFieldOption.NoIndex))
{
Gl.Label(i.ToString(), Gl.ExpandWidth(false));
}
Gl.BeginVertical();
{
_listCopy[i] = DrawPropertyField(_listCopy[i]);
}
Gl.EndVertical();
if (!option.ContainsFlag(ArrayFieldOption.NoClearButton))
{
if (Gl.Button(_clearButtonContent, Gl.ExpandWidth(false)))
{
_listCopy[i] = default(T);
}
}
if (!option.ContainsFlag(ArrayFieldOption.FixedSize))
{
if (Gl.Button(_removeButtonContent, Gl.ExpandWidth(false)))
{
_listCopy.Remove(_listCopy[i]);
i--;
}
}
if (!option.ContainsFlag(ArrayFieldOption.NoBoundries))
{
Gl.EndHorizontal();
}
}
if (!option.ContainsFlag(ArrayFieldOption.FixedSize))
{
if (Gl.Button("Add Element"))
{
_listCopy.Add(default(T));
}
}
if (!option.ContainsFlag(ArrayFieldOption.NoBoundries))
{
Gl.EndVertical();
}
return(_listCopy);
}
