public override void RenderAdditionalGui(Component affectedComponent, ExposedPropertyConfiguration propertyConfiguration)
{
if (!(propertyConfiguration.AdditionalData is ObjectOfTypeData))
{
propertyConfiguration.AdditionalData = new ObjectOfTypeData();
}
ObjectOfTypeData objectOfTypeData = (ObjectOfTypeData)propertyConfiguration.AdditionalData;
//beginHorizontal is in code before
objectOfTypeData.FilterByName = UnityEditor.EditorGUILayout.ToggleLeft("Filter by name", objectOfTypeData.FilterByName, GUILayout.Width(100));
UnityEditor.EditorGUI.BeginDisabledGroup(!objectOfTypeData.FilterByName);
objectOfTypeData.NameFilter = UnityEditor.EditorGUILayout.TextField(objectOfTypeData.NameFilter);
UnityEditor.EditorGUILayout.EndHorizontal();
UnityEditor.EditorGUILayout.BeginHorizontal();
objectOfTypeData.AddCurrentNamePrefix = UnityEditor.EditorGUILayout.ToggleLeft("Add gameObject name as prefix",
objectOfTypeData.AddCurrentNamePrefix, GUILayout.Width(200));
if (affectedComponent != null)
{
string usedFilter = !objectOfTypeData.FilterByName
? ""
: GetCurrentNameFilter(affectedComponent.name, objectOfTypeData);
UnityEditor.EditorGUILayout.EndHorizontal();
UnityEditor.EditorGUILayout.BeginHorizontal();
UnityEditor.EditorGUILayout.LabelField("Used filter: " + usedFilter);
}
//endHorizontal is in code after
UnityEditor.EditorGUI.EndDisabledGroup();
}
private T[] FindObjectsOfType <T>(Component affectedComponent, Type fieldType, ExposedPropertyConfiguration propertyConfiguration)
where T : Object
{
ObjectOfTypeData objectOfTypeData = (ObjectOfTypeData)propertyConfiguration.AdditionalData;
T[] objects = Object.FindObjectsOfType(fieldType) as T[];
//without filtering by name
if (!objectOfTypeData.FilterByName)
{
return(objects);
}
if (objects == null)
{
return(null);
}
string currentNameFilter = GetCurrentNameFilter(affectedComponent.name, objectOfTypeData);
List <T> filteredObjects = new List <T>();
foreach (var unityObject in objects)
{
if (unityObject.name == currentNameFilter)
{
filteredObjects.Add(unityObject);
}
}
return(filteredObjects.ToArray());
}
private T FindObjectOfType <T>(Component affectedComponent, Type fieldType, ExposedPropertyConfiguration propertyConfiguration)
where T : Object
{
ObjectOfTypeData objectOfTypeData = (ObjectOfTypeData)propertyConfiguration.AdditionalData;
//without filtering by name
if (!objectOfTypeData.FilterByName)
{
return(Object.FindObjectOfType(fieldType) as T);
}
string currentNameFilter = GetCurrentNameFilter(affectedComponent.name, objectOfTypeData);
Object[] objects = Object.FindObjectsOfType(fieldType);
foreach (var unityObject in objects)
{
if (unityObject.name == currentNameFilter)
{
return(unityObject as T);
}
}
return(null);
}
/// <summary>
/// Returning just name filter or name filter prefixed with gameobject name, according to configuration
/// </summary>
/// <param name="gameObjectName"></param>
/// <param name="propertyConfiguration"></param>
/// <returns></returns>
private string GetCurrentNameFilter(string gameObjectName, ObjectOfTypeData propertyConfiguration)
{
return(propertyConfiguration.AddCurrentNamePrefix
? gameObjectName + propertyConfiguration.NameFilter
: propertyConfiguration.NameFilter);
}
