public static float GetObjectReferenceHeight(Object o, ReorderableListDrawer drawer = null)
{
var height = EditorGUIUtility.singleLineHeight + 3f;
if (o != null)
{
var objectData = o.GetSerializedObjectData();
if (drawer != null)
{
drawer.IgnoreHeader = true;
if (objectData.Foldout)
{
height += drawer.GetPropertiesAllHeights();
}
}
else
{
var iterProp = objectData.Object.GetIterator();
if (iterProp.NextVisible(true))
{
int depth = iterProp.depth;
do
{
if (depth != iterProp.depth)
{
break;
}
if (iterProp.name.Equals(M_ScriptStr))
{
continue;
}
if (objectData.Foldout)
{
height += EasyGUI.GetPropertyHeight(iterProp, null, new GUIContent(iterProp.displayName), iterProp.isExpanded);
}
} while (iterProp.NextVisible(false));
}
}
}
return(height);
}
private static bool TryDrawObjectReference(Rect position, Object o, ReorderableListDrawer drawer = null)
{
var result = false;
if (o != null)
{
var objectData = o.GetSerializedObjectData();
var headerPosition = new Rect(position);
headerPosition.yMin = headerPosition.yMax - EditorGUIUtility.singleLineHeight;
if (drawer != null)
{
drawer.IgnoreHeader = true;
if (objectData.Foldout)
{
drawer.serializedObject.Update();
var listPosition = new Rect(headerPosition);
listPosition.xMin += 15;
listPosition.y += EditorGUIUtility.singleLineHeight;
drawer.DrawPropertiesAll(listPosition);
drawer.serializedObject.ApplyModifiedProperties();
}
result = true;
}
else
{
var iterProp = objectData.Object.GetIterator();
position.yMin = headerPosition.yMax;
position.height = 0f;
EditorGUI.BeginChangeCheck();
if (iterProp.NextVisible(true))
{
EditorGUI.indentLevel++;
int depth = iterProp.depth;
do
{
if (depth != iterProp.depth)
{
break;
}
if (iterProp.name.Equals(M_ScriptStr))
{
continue;
}
if (objectData.Foldout)
{
var displayName = new GUIContent(iterProp.displayName);
position.yMin += position.height;
position.height = EasyGUI.GetPropertyHeight(iterProp, null, displayName, iterProp.isExpanded);
EasyGUI.PropertyField(position, iterProp, displayName, iterProp.isExpanded, null);
}
result = true;
} while (iterProp.NextVisible(false));
EditorGUI.indentLevel--;
}
if (EditorGUI.EndChangeCheck())
{
objectData.Object.ApplyModifiedProperties();
EditorSceneManager.MarkAllScenesDirty();
}
}
if (result)
{
var indentLevel = EditorGUI.indentLevel;
headerPosition.xMin += EasyGUI.Indent;
headerPosition.width = 5;
EditorGUI.indentLevel = 0;
objectData.Foldout = EditorGUI.Foldout(headerPosition, objectData.Foldout, GUIContent.none, false);
EditorGUI.indentLevel = indentLevel;
}
}
return(result);
}