public static bool CheckRequiredReferenceList(UnityEngine.Object target, FieldInfo field, RequiredReferenceListAttribute attribute)
{
bool isReferenceAssigned = false;
Type fieldType = field.FieldType;
bool isFieldGenericList = EntroPiAttributesUtil.IsTypeofGenericList(fieldType);
Debug.AssertFormat(isFieldGenericList, target, "[RequiredReferenceList] Attribute is assigned to variable with incorrect type.\nVariable {0} in {1} is not a Generic List.", field.Name, target.GetType());
if (isFieldGenericList)
{
Type itemType = fieldType.GetGenericArguments()[0];
bool isItemTypeObject = EntroPiAttributesUtil.IsSameOrSubclassOfType <UnityEngine.Object>(itemType);
Debug.AssertFormat(isItemTypeObject, target, "[RequiredReferenceList] Attribute is assigned to List<> with incorrect type.\nType {0} is not a Unity Object.", itemType);
if (isItemTypeObject)
{
IList fieldList = field.GetValue(target) as IList;
bool isListInitialized = fieldList != null;
Debug.AssertFormat(isListInitialized, target, "[RequiredReferenceList]\nList<> variable {0} in {1} is not initialized.", field.Name, target.GetType());
if (isListInitialized)
{
bool areAllListReferencesAssigned = true;
for (int i = 0; i < fieldList.Count; ++i)
{
areAllListReferencesAssigned &= EntroPiAttributesUtil.CheckUnityObjectReference(fieldList[i]);
}
Debug.AssertFormat(areAllListReferencesAssigned, target, "[RequiredReferenceList]\nList<> variable {0} in {1} contains unassigned references.", field.Name, target.GetType());
if (areAllListReferencesAssigned)
{
bool isListCountInRange = EntroPiAttributesUtil.CheckListCount(fieldList.Count, attribute.CountMin, attribute.CountMax);
Debug.AssertFormat(isListCountInRange, target, "[RequiredReferenceList]\nInvalid list item count for variable {0} in {1} ", field.Name, target.GetType());
isReferenceAssigned = isListCountInRange;
}
}
}
}
return(isReferenceAssigned);
}
public static bool AssignRequiredSceneObjectReference(EntroPiBehaviour target, FieldInfo field, RequiredSceneObjectAttribute attribute)
{
bool isReferenceAssigned = false;
Type fieldType = field.FieldType;
bool isObjectReference = EntroPiAttributesUtil.IsSameOrSubclassOfType <UnityEngine.Object>(fieldType);
Debug.AssertFormat(isObjectReference, target, "[RequiredSceneObject] Attribute is assigned to variable with incorrect type.\nType {0} is not a Unity Object reference.", fieldType);
if (isObjectReference)
{
UnityEngine.Object fieldObject = UnityEngine.Object.FindObjectOfType(field.FieldType);
isReferenceAssigned = fieldObject != null;
Debug.AssertFormat(isReferenceAssigned, target, "[RequiredSceneObject]\nFailed to find object of type {0} for variable {1} in script {2}", field.FieldType, field.Name, target.GetType());
field.SetValue(target, fieldObject);
}
return(isReferenceAssigned);
}