/// <summary>
/// Add the source <c>collection</c> to the array property.
/// </summary>
/// <param name="property">Property.</param>
/// <param name="collection">Collection.</param>
public static void AddRange(this SerializedProperty property, IEnumerable <Object> collection)
{
property.CheckArray();
foreach (var _element in collection)
{
property.arraySize++;
property.GetArrayElementAtIndex(property.arraySize - 1).objectReferenceValue = _element;
}
property.serializedObject.ApplyModifiedProperties();
}
/// <summary>
/// Insert an array element at the specified index and return it.
/// </summary>
///
/// <remarks>
/// Optional to copy values from the original element at the index, like the Unity's default behavior.
/// Otherwise Leave all the values empty.
/// </remarks>
///
/// <returns>Element property.</returns>
/// <param name="property">Property.</param>
/// <param name="index">Index.</param>
/// <param name="copy">If set to <c>true</c> copy.</param>
///
public static SerializedProperty Insert(this SerializedProperty property, int index = -1, bool copy = false)
{
property.CheckArray();
if (0 > index || index > property.arraySize)
{
index = property.arraySize;
}
property.InsertArrayElementAtIndex(copy ? index : 0);
if (!copy)
{
property.MoveArrayElement(0, index);
}
property.serializedObject.ApplyModifiedProperties();
return(property.GetArrayElementAtIndex(index));
}
