public void ProcessArrayFieldWithProcessor(ExposedPropertyConfiguration propertyConfiguration, Component affectedComponent, FieldInfo field, Type fieldType)
{
string operationType = propertyConfiguration.OperationType;
if (_processors.ContainsKey(operationType))
{
IPropertyProcessor propertyProcessor = _processors[operationType];
Object[] values = {};
if (fieldType == typeof(GameObject))
{
values = propertyProcessor.ProcessArrayGameObjectField(
affectedComponent, fieldType, propertyConfiguration);
}
else if (fieldType.IsSubclassOf(typeof(Component)))
{
values = propertyProcessor.ProcessArrayComponentField(
affectedComponent, fieldType, propertyConfiguration);
}
if (values != null)
{
if (_arrayTypeUtils.IsArray(field.FieldType))
{
Array referencedObjectsArray = Array.CreateInstance(fieldType, values.Length);
for (int i = 0; i < referencedObjectsArray.Length; i++)
{
referencedObjectsArray.SetValue(values[i], i);
}
field.SetValue(affectedComponent, referencedObjectsArray);
}
//else it should be list
else
{
var list = (IList)Activator.CreateInstance(field.FieldType);
foreach (var value in values)
{
list.Add(value);
}
field.SetValue(affectedComponent, list);
}
}
else
{
field.SetValue(affectedComponent, null);
}
}
}
private void RenderFieldReferencesInformation(FieldInfo field, Component affectedComponent)
{
var value = field.GetValue(affectedComponent);
int count = 0;
//value.ToString() -> sometimes AudioSource or Animator wasn't null but "null", but inspector showed always None
if (value != null && value.ToString() != "null")
{
//if there is a value and the field is array, it has to be nonempty
if (_arrayTypeUtils.IsArray(field.FieldType))
{
Array array = (Array)value;
count = _arrayTypeUtils.GetRealItemsCount(array);
}
//else if it's list
else if (_arrayTypeUtils.IsList(field.FieldType))
{
IList list = (IList)value;
count = _arrayTypeUtils.GetRealItemsCount(list);
}
//if it's field or object structure, the reference is ok
else
{
count = 1;
}
}
GUIStyle guiStyle = new GUIStyle(EditorStyles.boldLabel);
if (count == 0)
{
guiStyle.normal.textColor = Color.red;
}
EditorGUILayout.LabelField(count + "x", guiStyle, GUILayout.Width(25));
}