public static void Show(SerializedProperty list)
{
EditorGUILayout.BeginHorizontal();
EditorGUILayout.PropertyField(list, GUIContent.none, false, GUILayout.Width(30));
Rect rect = EditorGUILayout.GetControlRect();
rect.position -= Vector2.right * 30;
rect.size = new Vector2(30, 16);
EditorGUI.PrefixLabel(rect, GUIUtility.GetControlID(FocusType.Passive), new GUIContent("Tweens : Size"));
bool addTweenToArray = GUILayout.Button(new GUIContent("+", "add tween"));
if (addTweenToArray)
{
list.arraySize += 1;
}
if (GUILayout.Button(new GUIContent("-", "remove tween")))
{
if (list.arraySize > 1)
{
list.arraySize -= 1;
}
}
EditorGUILayout.PropertyField(list.FindPropertyRelative("Array.size"), GUIContent.none); //Use "Array.size" so that it's editable.
EditorGUILayout.EndHorizontal();
EditorGUI.indentLevel += 1;
if (list.isExpanded)
{
for (int i = 0; i < list.arraySize; i++)
{
var element = list.GetArrayElementAtIndex(i); //this is the tween reference
//element.name = "data" // element.displayName == "Element#"
//element.type == "PPtr<$TweenBase>"
//element.propertyType == "ObjectReference"
string tweenName = element.displayName;
TweenBase tween = null;
if (element.objectReferenceValue != null)
{
tween = (TweenBase)element.objectReferenceValue;
string nameVal = tween.name;
if (string.IsNullOrEmpty(nameVal) == false)
{
tweenName = nameVal;
}
else
{
int thisIndex = Array.IndexOf(tween.GetComponents <TweenBase>(), tween) + 1;
tweenName = "Tween-" + thisIndex + " : " + tween.GetType().Name.Replace("Tween", "");
}
}
EditorGUILayout.BeginHorizontal();
EditorGUILayout.PropertyField(element, new GUIContent(tweenName), true); //GUIContent.none,true);//
bool next = GUILayout.Button(new GUIContent("*\u25bc", "select Next tween on target"), EditorStyles.miniButton, GUILayout.Width(30));
bool previous = GUILayout.Button(new GUIContent("*\u25b2", "select Previous tween on target"), EditorStyles.miniButton, GUILayout.Width(30));
if (tween != null)
{
if (next)
{
element.objectReferenceValue = IncrementTarget(tween, false);
}
if (previous)
{
element.objectReferenceValue = IncrementTarget(tween, true);
}
}
EditorGUILayout.EndHorizontal();
}
}
EditorGUI.indentLevel -= 1;
}