public override void Run()
{
RemoveLegacyPackageFiles();
// We need to clear our cached types so that legacy types (Bolt.x, Ludiq.y, etc) aren't held in memory
// by name. When we deserialize our graphs anew, we need to deserialize them into their new types (with new
// namespaces) and the cached type lookup will interfere with that. See RuntimeCodebase.TryDeserializeType()
RuntimeCodebase.ClearCachedTypes();
RuntimeCodebase.disallowedAssemblies.Add("Bolt.Core.Editor");
RuntimeCodebase.disallowedAssemblies.Add("Bolt.Core.Runtime");
RuntimeCodebase.disallowedAssemblies.Add("Bolt.Flow.Editor");
RuntimeCodebase.disallowedAssemblies.Add("Bolt.Flow.Runtime");
RuntimeCodebase.disallowedAssemblies.Add("Bolt.State.Editor");
RuntimeCodebase.disallowedAssemblies.Add("Bolt.State.Runtime");
RuntimeCodebase.disallowedAssemblies.Add("Ludiq.Core.Editor");
RuntimeCodebase.disallowedAssemblies.Add("Ludiq.Core.Runtime");
RuntimeCodebase.disallowedAssemblies.Add("Ludiq.Graphs.Editor");
RuntimeCodebase.disallowedAssemblies.Add("Ludiq.Graphs.Runtime");
ScriptReferenceResolver.Run();
plugin.configuration.Initialize();
try
{
MigrateProjectSettings();
}
#pragma warning disable 168
catch (Exception e)
#pragma warning restore 168
{
Debug.LogWarning("There was a problem migrating your Visual Scripting project settings. Be sure to check them in Edit -> Project Settings -> Visual Scripting");
#if VISUAL_SCRIPT_DEBUG_MIGRATION
Debug.LogError(e);
#endif
}
try
{
MigrationUtility_1_4_13_to_1_5_1.MigrateEditorPreferences(this.plugin);
}
#pragma warning disable 168
catch (Exception e)
#pragma warning restore 168
{
Debug.LogWarning("There was a problem migrating your Visual Scripting editor preferences. Be sure to check them in Edit -> Preferences -> Visual Scripting");
#if VISUAL_SCRIPT_DEBUG_MIGRATION
Debug.LogError(e);
#endif
}
}
void ISerializationCallbackReceiver.OnAfterDeserialize()
{
// Attempt to preserve and restore the target type even if
// it wasn't available during an assembly reload.
if (targetType != null)
{
_targetTypeName = RuntimeCodebase.SerializeType(targetType);
}
else if (_targetTypeName != null)
{
try
{
targetType = RuntimeCodebase.DeserializeType(_targetTypeName);
}
catch { }
}
}
public static Type DeserializeType(string typeName)
{
return(RuntimeCodebase.DeserializeType(typeName));
}
public static bool TryDeserializeType(string typeName, out Type type)
{
return(RuntimeCodebase.TryDeserializeType(typeName, out type));
}
public static string SerializeType(Type type)
{
return(RuntimeCodebase.SerializeType(type));
}
public void Reflect()
{
// Cannot happen from the constructor, but will occur
// if the type doesn't exist and fails to be deserialized
if (targetType == null)
{
if (targetTypeName != null)
{
throw new MissingMemberException(targetTypeName, name);
}
else
{
throw new MissingMemberException("Target type not found.");
}
}
_source = Source.Unknown;
_fieldInfo = null;
_propertyInfo = null;
_methodInfo = null;
_constructorInfo = null;
fieldAccessor = null;
propertyAccessor = null;
methodInvoker = null;
MemberInfo[] candidates;
try
{
candidates = targetType.GetExtendedMember(name, SupportedMemberTypes, SupportedBindingFlags);
}
catch (NotSupportedException e)
{
throw new InvalidOperationException($"An error occured when trying to reflect the member '{name}' of the type '{targetType.FullName}' in a '{GetType().Name}' unit. Supported member types: {SupportedMemberTypes}, supported binding flags: {SupportedBindingFlags}", e);
}
if (candidates.Length == 0) // Not found, check if it might have been renamed
{
var renamedMembers = RuntimeCodebase.RenamedMembers(targetType);
string newName;
if (renamedMembers.TryGetValue(name, out newName))
{
name = newName;
try
{
candidates = targetType.GetExtendedMember(name, SupportedMemberTypes, SupportedBindingFlags);
}
catch (NotSupportedException e)
{
throw new InvalidOperationException($"An error occured when trying to reflect the renamed member '{name}' of the type '{targetType.FullName}' in a '{GetType().Name}' unit. Supported member types: {SupportedMemberTypes}, supported binding flags: {SupportedBindingFlags}", e);
}
}
}
if (candidates.Length == 0) // Nope, not even, abort
{
throw new MissingMemberException($"No matching member found: '{targetType.Name}.{name}'");
}
MemberTypes?memberType = null;
foreach (var candidate in candidates)
{
if (memberType == null)
{
memberType = candidate.MemberType;
}
else if (candidate.MemberType != memberType && !candidate.IsExtensionMethod())
{
// This theoretically shouldn't happen according to the .NET specification, I believe
Debug.LogWarning($"Multiple members with the same name are of a different type: '{targetType.Name}.{name}'");
break;
}
}
switch (memberType)
{
case MemberTypes.Field:
ReflectField(candidates);
break;
case MemberTypes.Property:
ReflectProperty(candidates);
break;
case MemberTypes.Method:
ReflectMethod(candidates);
break;
case MemberTypes.Constructor:
ReflectConstructor(candidates);
break;
default:
throw new UnexpectedEnumValueException <MemberTypes>(memberType.Value);
}
isReflected = true;
}
static Codebase()
{
using (ProfilingUtility.SampleBlock("Codebase initialization"))
{
_assemblies = new List <Assembly>();
_runtimeAssemblies = new List <Assembly>();
_editorAssemblies = new List <Assembly>();
_ludiqAssemblies = new List <Assembly>();
_ludiqRuntimeAssemblies = new List <Assembly>();
_ludiqEditorAssemblies = new List <Assembly>();
_types = new List <Type>();
_runtimeTypes = new List <Type>();
_editorTypes = new List <Type>();
_ludiqTypes = new List <Type>();
_ludiqRuntimeTypes = new List <Type>();
_ludiqEditorTypes = new List <Type>();
foreach (var assembly in AppDomain.CurrentDomain.GetAssemblies())
{
try
{
#if NET_4_6
if (assembly.IsDynamic)
{
continue;
}
#endif
_assemblies.Add(assembly);
var isRuntimeAssembly = IsRuntimeAssembly(assembly);
var isEditorAssembly = IsEditorDependentAssembly(assembly);
var isLudiqAssembly = IsLudiqRuntimeDependentAssembly(assembly) || IsLudiqEditorDependentAssembly(assembly);
var isLudiqEditorAssembly = IsLudiqEditorDependentAssembly(assembly);
var isLudiqRuntimeAssembly = IsLudiqRuntimeDependentAssembly(assembly) && !IsLudiqEditorDependentAssembly(assembly);
if (isRuntimeAssembly)
{
_runtimeAssemblies.Add(assembly);
}
if (isEditorAssembly)
{
_editorAssemblies.Add(assembly);
}
if (isLudiqAssembly)
{
_ludiqAssemblies.Add(assembly);
}
if (isLudiqEditorAssembly)
{
_ludiqEditorAssemblies.Add(assembly);
}
if (isLudiqRuntimeAssembly)
{
_ludiqRuntimeAssemblies.Add(assembly);
}
foreach (var type in assembly.GetTypesSafely())
{
_types.Add(type);
RuntimeCodebase.PrewarmTypeDeserialization(type);
if (isRuntimeAssembly)
{
_runtimeTypes.Add(type);
}
if (isEditorAssembly)
{
_editorTypes.Add(type);
}
if (isLudiqAssembly)
{
_ludiqTypes.Add(type);
}
if (isLudiqEditorAssembly)
{
_ludiqEditorTypes.Add(type);
}
if (isLudiqRuntimeAssembly)
{
_ludiqRuntimeTypes.Add(type);
}
}
}
catch (Exception ex)
{
Debug.LogWarning($"Failed to analyze assembly '{assembly}':\n{ex}");
}
}
assemblies = _assemblies.AsReadOnly();
runtimeAssemblies = _runtimeAssemblies.AsReadOnly();
editorAssemblies = _editorAssemblies.AsReadOnly();
ludiqAssemblies = _ludiqAssemblies.AsReadOnly();
ludiqRuntimeAssemblies = _ludiqRuntimeAssemblies.AsReadOnly();
ludiqEditorAssemblies = _ludiqEditorAssemblies.AsReadOnly();
types = _types.AsReadOnly();
runtimeTypes = _runtimeTypes.AsReadOnly();
editorTypes = _editorTypes.AsReadOnly();
ludiqTypes = _ludiqTypes.AsReadOnly();
ludiqRuntimeTypes = _ludiqRuntimeTypes.AsReadOnly();
ludiqEditorTypes = _ludiqEditorTypes.AsReadOnly();
}
}