public static UdonSharpBehaviour AddComponent(GameObject gameObject, System.Type type)
{
if (type == typeof(UdonSharpBehaviour))
{
throw new System.ArgumentException("Cannot add components of type 'UdonSharpBehaviour', you can only add subclasses of this type");
}
if (!typeof(UdonSharpBehaviour).IsAssignableFrom(type))
{
throw new System.ArgumentException("Type for AddUdonSharpComponent must be a subclass of UdonSharpBehaviour");
}
UdonBehaviour udonBehaviour = Undo.AddComponent <UdonBehaviour>(gameObject);
UdonSharpProgramAsset programAsset = UdonSharpProgramAsset.GetProgramAssetForClass(type);
udonBehaviour.programSource = programAsset;
#pragma warning disable CS0618 // Type or member is obsolete
udonBehaviour.AllowCollisionOwnershipTransfer = false;
#pragma warning restore CS0618 // Type or member is obsolete
SerializedObject componentAsset = new SerializedObject(udonBehaviour);
SerializedProperty serializedProgramAssetProperty = componentAsset.FindProperty("serializedProgramAsset");
serializedProgramAssetProperty.objectReferenceValue = programAsset.SerializedProgramAsset;
componentAsset.ApplyModifiedProperties();
System.Type scriptType = programAsset.GetClass();
UdonSharpBehaviour proxyComponent = (UdonSharpBehaviour)Undo.AddComponent(udonBehaviour.gameObject, scriptType);
proxyComponent.hideFlags = HideFlags.DontSaveInBuild |
#if !UDONSHARP_DEBUG
HideFlags.HideInInspector |
#endif
HideFlags.DontSaveInEditor;
proxyComponent.enabled = false;
UdonSharpEditorUtility.SetBackingUdonBehaviour(proxyComponent, udonBehaviour);
UdonSharpEditorUtility.CopyUdonToProxy(proxyComponent, ProxySerializationPolicy.AllWithCreateUndo);
if (EditorApplication.isPlaying)
{
udonBehaviour.InitializeUdonContent();
}
return(proxyComponent);
}
private static UdonSharpBehaviour ConvertToUdonSharpComponentIntnl(UdonBehaviour behaviour, System.Type type, ProxySerializationPolicy proxySerializationPolicy)
{
if (behaviour == null)
{
return(null);
}
if (!UdonSharpEditorUtility.IsUdonSharpBehaviour(behaviour))
{
return(null);
}
UdonSharpBehaviour udonSharpBehaviour = UdonSharpEditorUtility.GetProxyBehaviour(behaviour, ProxySerializationPolicy.NoSerialization);
System.Type uSharpBehaviourType = udonSharpBehaviour.GetType();
if (udonSharpBehaviour && (uSharpBehaviourType == type || uSharpBehaviourType.IsSubclassOf(type)))
{
UdonSharpEditorUtility.CopyUdonToProxy(udonSharpBehaviour, proxySerializationPolicy);
return(udonSharpBehaviour);
}
return(null);
}
internal static UdonBehaviour[] ConvertToUdonBehavioursInternal(UdonSharpBehaviour[] components, bool shouldUndo, bool showPrompts, bool convertChildren)
{
components = components.Distinct().ToArray();
if (showPrompts)
{
HashSet <UdonSharpBehaviour> allReferencedBehaviours = new HashSet <UdonSharpBehaviour>();
// Check if any of these need child component conversion
foreach (UdonSharpBehaviour targetObject in components)
{
HashSet <UdonSharpBehaviour> referencedBehaviours = new HashSet <UdonSharpBehaviour>();
CollectUdonSharpBehaviourReferencesInternal(targetObject, referencedBehaviours);
if (referencedBehaviours.Count > 1)
{
foreach (UdonSharpBehaviour referencedBehaviour in referencedBehaviours)
{
if (referencedBehaviour != targetObject)
{
allReferencedBehaviours.Add(referencedBehaviour);
}
}
}
}
if (allReferencedBehaviours.Count > 0)
{
// This is an absolute mess, it should probably just be simplified to counting the number of affected behaviours
string referencedBehaviourStr;
if (allReferencedBehaviours.Count <= 2)
{
referencedBehaviourStr = string.Join(", ", allReferencedBehaviours.Select(e => $"'{e.ToString()}'"));
}
else
{
referencedBehaviourStr = $"{allReferencedBehaviours.Count} behaviours";
}
string rootBehaviourStr;
if (components.Length <= 2)
{
rootBehaviourStr = $"{string.Join(", ", components.Select(e => $"'{e.ToString()}'"))} reference{(components.Length == 1 ? "s" : "")} ";
}
else
{
rootBehaviourStr = $"{components.Length} behaviours to convert reference ";
}
string messageStr = $"{rootBehaviourStr}{referencedBehaviourStr}. Do you want to convert all referenced behaviours as well? If no, references to these behaviours will be set to null.";
int result = EditorUtility.DisplayDialogComplex("Dependent behaviours found", messageStr, "Yes", "Cancel", "No");
if (result == 2) // No
{
convertChildren = false;
}
else if (result == 1) // Cancel
{
return(null);
}
}
}
if (shouldUndo)
{
Undo.RegisterCompleteObjectUndo(components, "Convert to UdonBehaviour");
}
List <UdonBehaviour> createdComponents = new List <UdonBehaviour>();
foreach (UdonSharpBehaviour targetObject in components)
{
MonoScript behaviourScript = MonoScript.FromMonoBehaviour(targetObject);
UdonSharpProgramAsset programAsset = GetUdonSharpProgramAsset(behaviourScript);
if (programAsset == null)
{
if (showPrompts)
{
string scriptPath = AssetDatabase.GetAssetPath(behaviourScript);
string scriptDirectory = Path.GetDirectoryName(scriptPath);
string scriptFileName = Path.GetFileNameWithoutExtension(scriptPath);
string assetPath = Path.Combine(scriptDirectory, $"{scriptFileName}.asset").Replace('\\', '/');
if (EditorUtility.DisplayDialog("No linked program asset", $"There was no UdonSharpProgramAsset found for '{behaviourScript.GetClass()}', do you want to create one?", "Ok", "Cancel"))
{
if (AssetDatabase.LoadAssetAtPath <UdonSharpProgramAsset>(assetPath) != null)
{
if (!EditorUtility.DisplayDialog("Existing file found", $"Asset file {assetPath} already exists, do you want to overwrite it?", "Ok", "Cancel"))
{
continue;
}
}
}
else
{
continue;
}
programAsset = ScriptableObject.CreateInstance <UdonSharpProgramAsset>();
programAsset.sourceCsScript = behaviourScript;
AssetDatabase.CreateAsset(programAsset, assetPath);
AssetDatabase.SaveAssets();
UdonSharpProgramAsset.ClearProgramAssetCache();
programAsset.CompileCsProgram();
AssetDatabase.SaveAssets();
AssetDatabase.Refresh(ImportAssetOptions.ForceSynchronousImport);
}
else
{
Debug.LogWarning($"Could not convert U# behaviour '{behaviourScript.GetClass()}' on '{targetObject.gameObject}' because it does not have a corresponding UdonSharpProgramAsset");
continue;
}
}
GameObject targetGameObject = targetObject.gameObject;
UdonBehaviour udonBehaviour = null;
if (shouldUndo)
{
udonBehaviour = Undo.AddComponent <UdonBehaviour>(targetGameObject);
}
else
{
udonBehaviour = targetGameObject.AddComponent <UdonBehaviour>();
}
udonBehaviour.programSource = programAsset;
#pragma warning disable CS0618 // Type or member is obsolete
udonBehaviour.SynchronizePosition = false;
udonBehaviour.AllowCollisionOwnershipTransfer = false;
#pragma warning restore CS0618 // Type or member is obsolete
udonBehaviour.Reliable = programAsset.behaviourSyncMode == BehaviourSyncMode.Manual;
//if (shouldUndo)
// Undo.RegisterCompleteObjectUndo(targetObject, "Convert C# to U# behaviour");
UdonSharpEditorUtility.SetBackingUdonBehaviour(targetObject, udonBehaviour);
try
{
if (convertChildren)
{
UdonSharpEditorUtility.CopyProxyToUdon(targetObject, shouldUndo ? ProxySerializationPolicy.AllWithCreateUndo : ProxySerializationPolicy.AllWithCreate);
}
else
{
UdonSharpEditorUtility.CopyProxyToUdon(targetObject, ProxySerializationPolicy.RootOnly);
}
}
catch (System.Exception e)
{
Debug.LogError(e);
}
UdonSharpEditorUtility.SetBackingUdonBehaviour(targetObject, null);
System.Type behaviourType = targetObject.GetType();
UdonSharpBehaviour newProxy;
SetIgnoreEvents(true);
try
{
if (shouldUndo)
{
newProxy = (UdonSharpBehaviour)Undo.AddComponent(targetObject.gameObject, behaviourType);
}
else
{
newProxy = (UdonSharpBehaviour)targetObject.gameObject.AddComponent(behaviourType);
}
UdonSharpEditorUtility.SetBackingUdonBehaviour(newProxy, udonBehaviour);
try
{
UdonSharpEditorUtility.CopyUdonToProxy(newProxy);
}
catch (System.Exception e)
{
Debug.LogError(e);
}
if (shouldUndo)
{
Undo.DestroyObjectImmediate(targetObject);
}
else
{
Object.DestroyImmediate(targetObject);
}
newProxy.hideFlags = HideFlags.DontSaveInBuild |
#if !UDONSHARP_DEBUG
HideFlags.HideInInspector |
#endif
HideFlags.DontSaveInEditor;
newProxy.enabled = false;
}
finally
{
SetIgnoreEvents(false);
}
createdComponents.Add(udonBehaviour);
}
return(createdComponents.ToArray());
}
public static void UpdateProxy(this UdonSharpBehaviour behaviour, ProxySerializationPolicy serializationPolicy)
{
UdonSharpEditorUtility.CopyUdonToProxy(behaviour, serializationPolicy);
}
public static void UpdateProxy(this UdonSharpBehaviour behaviour)
{
UdonSharpEditorUtility.CopyUdonToProxy(behaviour);
}
