public override void OnGUI(
Rect position,
SerializedProperty property,
GUIContent label)
{
ReorderableListOfValues reorderableList =
GetReorderableList(
this.attribute,
this.fieldInfo,
property);
reorderableList.UpdateLabel(label);
reorderableList.onBackgroundColor = onBackgroundColor;
reorderableList.onSelectCallback += OnSelectCallback;
reorderableList.DoGUI(position);
reorderableList.onSelectCallback -= OnSelectCallback;
reorderableList.onBackgroundColor = null;
}
protected ReorderableListOfValues GetReorderableList(
ReorderableListAttribute attribute,
FieldInfo fieldInfo,
SerializedProperty property)
{
string propertyPath = property.propertyPath;
if (this.m_MostRecentReorderableList != null)
{
if (this.m_MostRecentPropertyPath == propertyPath)
{
this.m_MostRecentReorderableList.serializedProperty = property;
return(this.m_MostRecentReorderableList);
}
}
this.m_MostRecentReorderableList = this.m_ReorderableListMap
.Find(propertyPath);
if (this.m_MostRecentReorderableList == null)
{
ReorderableListOfValues reorderableList =
CreateReorderableList(
attribute,
fieldInfo,
property);
this.m_ReorderableListMap.Add(propertyPath, reorderableList);
this.m_MostRecentReorderableList = reorderableList;
}
else
{
this.m_MostRecentReorderableList.serializedProperty = property;
}
this.m_MostRecentPropertyPath = propertyPath;
return(this.m_MostRecentReorderableList);
}
public override float GetPropertyHeight(
SerializedProperty property,
GUIContent label)
{
ReorderableListOfValues reorderableListOfValues =
GetReorderableList(
this.attribute,
this.fieldInfo,
property);
Debug.Assert(
reorderableListOfValues.serializedProperty.propertyPath ==
property.propertyPath);
try {
return(reorderableListOfValues.GetHeight(label));
}
catch (Exception ex) {
Debug.LogException(ex);
return(0f);
}
}
