/// <summary>Fixes null persistent fields in the module.</summary>
/// <remarks>Used to prevent NREs in methods that persist KSP fields.</remarks>
/// <param name="module">The module to fix.</param>
static void CleanupFieldsInModule(PartModule module)
{
// HACK: Fix uninitialized fields in science lab module.
ModuleScienceLab scienceModule = module as ModuleScienceLab;
if (scienceModule != null)
{
scienceModule.ExperimentData = new List <string>();
Core.Log("WORKAROUND. Fix null field in ModuleScienceLab module on the part prefab: " + module, LogLevel.Important);
}
// Ensure the module is awaken. Otherwise, any access to base fields list will result in NRE.
// HACK: Accessing Fields property of a non-awaken module triggers NRE. If it happens then do
// explicit awakening of the *base* module class.
try
{
module.Fields.GetEnumerator();
}
catch
{
Core.Log("WORKAROUND. Module " + module + " on part prefab is not awaken. Call Awake on it", LogLevel.Important);
module.Awake();
}
foreach (BaseField field in module.Fields)
{
BaseField baseField = field as BaseField;
if (baseField.isPersistant && baseField.GetValue(module) == null)
{
StandardOrdinaryTypesProto proto = new StandardOrdinaryTypesProto();
object defValue = proto.ParseFromString("", baseField.FieldInfo.FieldType);
Core.Log("WORKAROUND. Found null field " + baseField.name + " in module prefab " + module + ", fixing to default value of type " + baseField.FieldInfo.FieldType + ": " + defValue, LogLevel.Important);
baseField.SetValue(defValue, module);
}
}
}
public static bool Awaken(PartModule module)
{
if (module == null)
{
return(false);
}
module.Awake();
return(true);
}
/// <summary>Fixes null persistent fields in the module.</summary>
/// <remarks>Used to prevent NREs in methods that persist KSP fields.</remarks>
/// <param name="module">The module to fix.</param>
static void CleanupFieldsInModule(PartModule module)
{
// HACK: Fix uninitialized fields in science lab module.
var scienceModule = module as ModuleScienceLab;
if (scienceModule != null)
{
scienceModule.ExperimentData = new List <string>();
DebugEx.Warning(
"WORKAROUND. Fix null field in ModuleScienceLab module on the part prefab: {0}", module);
}
// Ensure the module is awaken. Otherwise, any access to base fields list will result in NRE.
// HACK: Accessing Fields property of a non-awaken module triggers NRE. If it happens then do
// explicit awakening of the *base* module class.
try {
module.Fields.GetEnumerator();
} catch {
DebugEx.Warning(
"WORKAROUND. Module {0} on part prefab is not awaken. Call Awake on it", module);
module.Awake();
}
foreach (var field in module.Fields)
{
var baseField = field as BaseField;
if (baseField.isPersistant && baseField.GetValue(module) == null)
{
var proto = new StandardOrdinaryTypesProto();
var defValue = proto.ParseFromString("", baseField.FieldInfo.FieldType);
DebugEx.Warning("WORKAROUND. Found null field {0} in module prefab {1},"
+ " fixing to default value of type {2}: {3}",
baseField.name, module, baseField.FieldInfo.FieldType, defValue);
baseField.SetValue(defValue, module);
}
}
}
