private static void AddKey(AnimationWindowState state, EditorCurveBinding binding, System.Type type, PropertyModification modification)
{
GameObject activeRootGameObject = state.activeRootGameObject;
AnimationClip activeAnimationClip = state.activeAnimationClip;
AnimationWindowCurve curve = new AnimationWindowCurve(activeAnimationClip, binding, type);
object currentValue = CurveBindingUtility.GetCurrentValue(activeRootGameObject, binding);
if (curve.length == 0)
{
object outObject = null;
if (!ValueFromPropertyModification(modification, binding, out outObject))
{
outObject = currentValue;
}
if (state.frame != 0)
{
AnimationWindowUtility.AddKeyframeToCurve(curve, outObject, type, AnimationKeyTime.Frame(0, activeAnimationClip.frameRate));
}
}
AnimationWindowUtility.AddKeyframeToCurve(curve, currentValue, type, AnimationKeyTime.Frame(state.frame, activeAnimationClip.frameRate));
state.SaveCurve(curve);
}
private static bool ValueFromPropertyModification(PropertyModification modification, EditorCurveBinding binding, out object outObject)
{
if (modification == null)
{
outObject = null;
return false;
}
if (binding.isPPtrCurve)
{
outObject = modification.objectReference;
return true;
}
float num;
if (float.TryParse(modification.value, out num))
{
outObject = num;
return true;
}
outObject = null;
return false;
}
/// <summary>
/// Attempts to extract the name of serialized key for the given property modification.
/// </summary>
/// <param name="obj">The object that that modification is applied to.</param>
/// <param name="mod">The modification.</param>
/// <param name="keyName">An output parameter containing the name of the key that the
/// modification maps to.</param>
/// <returns>True if the key was found, false otherwise.</returns>
private static bool TryExtractPropertyName(ISerializedObject obj, PropertyModification mod,
out string keyName) {
//-
// We want to extract 2 from _serializedStateValues.Array.data[2]
// We could probably use a regular expression, but this is fine for now
if (mod.propertyPath.StartsWith("_serializedStateValues.Array.data[")) {
string front = mod.propertyPath.Remove(0, "_serializedStateValues.Array.data".Length + 1);
string num = front.Substring(0, front.Length - 1);
int index;
if (int.TryParse(num, out index) &&
index >= 0 && index < obj.SerializedStateKeys.Count) {
keyName = obj.SerializedStateKeys[index];
return true;
}
}
keyName = string.Empty;
return false;
}
extern public static bool IsDefaultOverride(PropertyModification modification);
extern private static Type Internal_PropertyModificationToEditorCurveBinding(PropertyModification modification, [NotNull] GameObject gameObject, out EditorCurveBinding binding);
internal static void AddCandidate(EditorCurveBinding binding, PropertyModification modification, bool keepPrefabOverride)
{
AnimationMode.AddCandidate_Injected(ref binding, modification, keepPrefabOverride);
}
public static extern Type PropertyModificationToEditorCurveBinding(PropertyModification modification, GameObject gameObject, out EditorCurveBinding binding);
public static extern void SetPropertyModifications(UnityEngine.Object targetPrefab, PropertyModification[] modifications);
/// <summary>
/// Adds the key.
/// </summary>
/// <param name="time">Time.</param>
/// <param name="rootGameObject">Root game object.</param>
/// <param name="activeAnimationClip">Active animation clip.</param>
/// <param name="binding">Binding.</param>
/// <param name="type">Type.</param>
/// <param name="modification">Modification.</param>
private static void AddKey(float time, GameObject rootGameObject, AnimationClip activeAnimationClip, EditorCurveBinding binding, Type type, PropertyModification modification)
{
object currentValue = GetCurrentValue (rootGameObject, binding);
//Debug.Log (rootGameObject.transform.position + " " + binding.propertyName+"="+currentValue);
object value = null;
ObjectReferenceKeyframe[] keyframesCurveReferenced;
bool isCurveReferenced = binding.isPPtrCurve;
AnimationCurve curve;
int frameCurrent = (int)(time * activeAnimationClip.frameRate);
if (isCurveReferenced) {
keyframesCurveReferenced = AnimationUtility.GetObjectReferenceCurve (activeAnimationClip, binding);
if (keyframesCurveReferenced.Length == 0 && frameCurrent != 0) {
if (!ValueFromPropertyModification (modification, binding, out value)) {
value = currentValue;
}
AddKeyframeToObjectReferenceCurve (keyframesCurveReferenced, activeAnimationClip, binding, value, type, 0);
}
AddKeyframeToObjectReferenceCurve (keyframesCurveReferenced, activeAnimationClip, binding, currentValue, type, time);
} else {
curve = AnimationUtility.GetEditorCurve (activeAnimationClip, binding);
if (curve == null)
curve = new AnimationCurve ();
if (curve.length == 0 && frameCurrent != 0) {
if (!ValueFromPropertyModification (modification, binding, out value)) {
value = currentValue;
}
AddKeyframeToCurve (curve, activeAnimationClip, binding, (float)value, type, 0);
}
AddKeyframeToCurve (curve, activeAnimationClip, binding, (float)currentValue, type, time);
}
}
public static extern System.Type PropertyModificationToEditorCurveBinding(PropertyModification modification, GameObject gameObject, out EditorCurveBinding binding);
private static void AddKey(AnimationWindowState state, EditorCurveBinding binding, System.Type type, PropertyModification modification)
{
GameObject activeRootGameObject = state.activeRootGameObject;
AnimationClip activeAnimationClip = state.activeAnimationClip;
if ((activeAnimationClip.hideFlags & HideFlags.NotEditable) != HideFlags.None)
return;
AnimationWindowCurve curve = new AnimationWindowCurve(activeAnimationClip, binding, type);
object currentValue = CurveBindingUtility.GetCurrentValue(activeRootGameObject, binding);
if (curve.length == 0)
{
object outObject = (object) null;
if (!AnimationRecording.ValueFromPropertyModification(modification, binding, out outObject))
outObject = currentValue;
if (state.frame != 0)
AnimationWindowUtility.AddKeyframeToCurve(curve, outObject, type, AnimationKeyTime.Frame(0, activeAnimationClip.frameRate));
}
AnimationWindowUtility.AddKeyframeToCurve(curve, currentValue, type, AnimationKeyTime.Frame(state.frame, activeAnimationClip.frameRate));
state.SaveCurve(curve);
}
private static extern void INTERNAL_CALL_AddPropertyModification(ref EditorCurveBinding binding, PropertyModification modification, bool keepPrefabOverride);
public static void AddPropertyModification(EditorCurveBinding binding, PropertyModification modification, bool keepPrefabOverride)
{
AnimationMode.AddPropertyModification_Injected(ref binding, modification, keepPrefabOverride);
}
public static void AddPropertyModification(EditorCurveBinding binding, PropertyModification modification, bool keepPrefabOverride)
{
INTERNAL_CALL_AddPropertyModification(ref binding, modification, keepPrefabOverride);
}
static bool ComparePropertyModifications(PropertyModification a, PropertyModification b)
{
return a.objectReference == b.objectReference && a.propertyPath == b.propertyPath && a.target == b.target && a.value == b.value;
}
/*
public static void ApplySpecificChanges (GameObject obj, PropertyModification[] changes)
{
}
*/
public static void RevertSpecificChanges(Object obj, PropertyModification[] changes)
{
var root = PrefabUtility.FindPrefabRoot(GetGameObject(obj));
var modsArray = PrefabUtility.GetPropertyModifications(root);
var mods = new List<PropertyModification>(modsArray != null ? modsArray:new PropertyModification[0]);
if(obj == root.transform)
{
var prefabTForm = (Transform)PrefabUtility.GetPrefabParent(root.transform);
var baseMods = new PropertyModification[]
{ new PropertyModification() { propertyPath = "m_LocalPosition.x", target = prefabTForm, value=prefabTForm.localPosition.x.ToString() },
new PropertyModification() { propertyPath = "m_LocalPosition.y", target = prefabTForm, value=prefabTForm.localPosition.y.ToString() },
new PropertyModification() { propertyPath = "m_LocalPosition.z", target = prefabTForm, value=prefabTForm.localPosition.z.ToString() },
new PropertyModification() { propertyPath = "m_LocalRotation.x", target = prefabTForm, value=prefabTForm.localRotation.x.ToString() },
new PropertyModification() { propertyPath = "m_LocalRotation.y", target = prefabTForm, value=prefabTForm.localRotation.y.ToString() },
new PropertyModification() { propertyPath = "m_LocalRotation.z", target = prefabTForm, value=prefabTForm.localRotation.z.ToString() },
new PropertyModification() { propertyPath = "m_LocalRotation.w", target = prefabTForm, value=prefabTForm.localRotation.w.ToString() },
new PropertyModification() { propertyPath = "m_LocalScale.x", target = prefabTForm, value=prefabTForm.localScale.x.ToString() },
new PropertyModification() { propertyPath = "m_LocalScale.y", target = prefabTForm, value=prefabTForm.localScale.y.ToString() },
new PropertyModification() { propertyPath = "m_LocalScale.z", target = prefabTForm, value=prefabTForm.localScale.z.ToString() } };
mods = new List<PropertyModification>(baseMods);
}
else
{
foreach(var i in changes)
{
mods.RemoveAll((a) => ComparePropertyModifications(i,a));
}
}
var newChanges = mods.ToArray();
PrefabUtility.SetPropertyModifications(obj, newChanges);
}
public static void AddInstanceComponentToPrefab(Component obj)
{
var gameObject = PrefabUtility.FindPrefabRoot(GetGameObject(obj));
var prefab = (GameObject)PrefabUtility.GetPrefabParent(gameObject);
foreach(var i in GetRequiredComponents(obj))
{
if(i && PrefabUtility.GetPrefabParent(i) == null && prefab.GetComponent(i.GetType()) == null)
AddInstanceComponentToPrefab(i);
}
// add the prefab to the target
var prefabComp = prefab.AddComponent(obj.GetType());
if(prefabComp)
{
var mods = new List<PropertyModification>(PrefabUtility.GetPropertyModifications(gameObject));
// copy data
EditorUtility.CopySerialized(obj, prefabComp);
// fix up any references to their prefabs
SerializedObject so = new SerializedObject(obj);
SerializedObject prefabCompSo = new SerializedObject(prefabComp);
prefabCompSo.Update();
so.Update();
var i = so.GetIterator();
while(i.Next(true))
{
if(i.propertyType == SerializedPropertyType.ObjectReference)
{
if(i.propertyPath == "m_PrefabParentObject"
|| i.propertyPath == "m_PrefabInternal"
|| i.propertyPath == "m_GameObject"
|| i.propertyPath == "m_Script")
continue;
var prefabRef = PrefabUtility.GetPrefabParent(i.objectReferenceValue);
var prefabRefRoot = PrefabUtility.GetPrefabParent(PrefabUtility.FindPrefabRoot(PrefabUtilityEx.GetGameObject(i.objectReferenceValue)));
var prefabType = i.objectReferenceValue!= null ? PrefabUtility.GetPrefabType(i.objectReferenceValue):PrefabType.None;
if(prefabType != PrefabType.Prefab && prefabType != PrefabType.ModelPrefab)
{
// link to an object in the scene.
// we must add a modification for this.
if(i.objectReferenceValue != null && (prefabRef == null || prefab != prefabRefRoot))
{
var propertyMod = new PropertyModification();
propertyMod.objectReference = i.objectReferenceValue;
propertyMod.target = prefabComp;
propertyMod.propertyPath = i.propertyPath;
mods.Add(propertyMod);
prefabCompSo.FindProperty(i.propertyPath).objectReferenceValue = null;
}
else
prefabCompSo.FindProperty(i.propertyPath).objectReferenceValue = prefabRef;
}
}
}
so = null;
// save
prefabCompSo.ApplyModifiedProperties();
EditorUtility.SetDirty(prefab);
AssetDatabase.ImportAsset(AssetDatabase.GetAssetPath(prefab));
// remove the applied value from our instance.
UnityEngine.GameObject.DestroyImmediate(obj);
// add property mods
var components = gameObject.GetComponents(prefabComp.GetType());
Component newComponent = System.Array.Find(components, ((arg) => PrefabUtility.GetPrefabParent(arg)==prefabComp));
PrefabUtility.SetPropertyModifications(newComponent, mods.ToArray());
}
else
EditorUtility.DisplayDialog("Error", "Can't apply this component to the prefab as it cannot own more than one prefab of this type", "Ok");
}
private static extern void AddPropertyModification_Injected(ref EditorCurveBinding binding, PropertyModification modification, bool keepPrefabOverride);
public static extern void AddPropertyModification(EditorCurveBinding binding, PropertyModification modification, bool keepPrefabOverride);
private static void AddKey(AnimationWindowState state, EditorCurveBinding binding, Type type, PropertyModification modification)
{
GameObject rootGameObject = state.m_RootGameObject;
AnimationClip activeAnimationClip = state.m_ActiveAnimationClip;
AnimationWindowCurve animationWindowCurve = new AnimationWindowCurve(activeAnimationClip, binding, type);
object currentValue = AnimationWindowUtility.GetCurrentValue(rootGameObject, binding);
object value = null;
if (animationWindowCurve.length == 0 && state.m_Frame != 0)
{
if (!AnimationRecording.ValueFromPropertyModification(modification, binding, out value))
{
value = currentValue;
}
AnimationWindowUtility.AddKeyframeToCurve(animationWindowCurve, value, type, AnimationKeyTime.Frame(0, activeAnimationClip.frameRate));
}
AnimationWindowUtility.AddKeyframeToCurve(animationWindowCurve, currentValue, type, AnimationKeyTime.Frame(state.m_Frame, activeAnimationClip.frameRate));
state.SaveCurve(animationWindowCurve);
}
internal static void SaveCrossSceneReference( this SceneData instance, SerializedProperty property )
{
Object objRef = property.objectReferenceValue;
if ( !objRef )
throw new UnassignedReferenceException( "Cannot save a null cross-scene reference" );
if ( !(objRef is Component || objRef is GameObject) )
throw new UnityException( "You are only able to reference Components or GameObjects across scenes, not " + objRef.GetType() );
// Book keeping on the FROM side.
Object fromObj = property.serializedObject.targetObject;
SubScene fromSubScene = SubSceneEx.GetSubScene( fromObj );
SceneData fromSceneData = SceneDataEx.GetSceneData( fromSubScene );
string fromHash = fromSceneData.FindOrCreateHashCode( fromObj );
if ( fromObj is SceneData )
return;
// Book keeping on the TO side.
SubScene toSubScene = SubSceneEx.GetSubScene( objRef );
bool bIsDestinationUnlocked = !toSubScene || !toSubScene.IsLocked();
var toSceneData = SceneDataEx.GetSceneData( toSubScene, bIsDestinationUnlocked );
string toCompHash = null;
if ( bIsDestinationUnlocked )
toCompHash = toSceneData.FindOrCreateHashCode( objRef );
else if ( toSceneData )
toCompHash = toSceneData.FindHashCodeForObject( objRef );
SceneData.CrossSceneReference entry = new SceneData.CrossSceneReference()
{
fromSubScene = fromSubScene,
fromObjectHash = fromHash,
fromPropertyPath = property.propertyPath,
toSubScene = toSubScene,
toObjectHash = toCompHash
};
if ( !toSceneData )
throw new UnityException( string.Format("Cannot save cross-scene reference {0}. The SubScene '{1}' needs to be unlocked in order to record its referenced objects", entry, toSubScene) );
else if ( fromSubScene && fromSubScene.GetRuntimeLoadSettings() != SubScene.RuntimeLoadSettings.BakeIntoScene )
throw new UnityException( string.Format("Cannot save cross-scene reference {0}. The Source SubScene is not set to BakeIntoScene. See the documentation on 'Cross-Scene References'", entry) );
else if ( toSubScene && toSubScene.GetRuntimeLoadSettings() != SubScene.RuntimeLoadSettings.BakeIntoScene )
throw new UnityException( string.Format("Cannot save cross-scene reference {0}. The Destination SubScene is not set to BakeIntoScene. See the documentation on 'Cross-Scene References'", entry) );
instance.AddOrUpdateCrossSceneReference( entry );
EditorUtility.SetDirty( instance );
property.serializedObject.Update();
// Now reference the newly created component instead...
Object placeHolder = GetPlaceholder( fromSubScene, objRef, toCompHash );
// Deal with Prefab issues in Unity 5.x by specifying this is definitely an override
if ( property.isInstantiatedPrefab )
{
var targetObject = property.serializedObject.targetObject;
var prefabParent = PrefabUtility.GetPrefabParent(targetObject);
var propMod = new PropertyModification() { objectReference = placeHolder, propertyPath = property.propertyPath, target = prefabParent };
// Create at least this change...
var newMods = new List<PropertyModification>();
newMods.Add( propMod );
// Get the existing ones
var existingMods = PrefabUtility.GetPropertyModifications(targetObject);
if ( existingMods != null )
newMods.AddRange( existingMods );
// Now change all of the existing ones to match ours...
foreach( var mod in newMods )
{
if ( mod.propertyPath.Equals(propMod.propertyPath) )
mod.objectReference = propMod.objectReference;
}
// Tell the prefab this is an override
PrefabUtility.SetPropertyModifications( targetObject, newMods.ToArray() );
}
property.objectReferenceValue = placeHolder;
property.serializedObject.ApplyModifiedProperties();
property.serializedObject.Update();
}
/// <summary>
/// <para>Marks a property as currently being animated.</para>
/// </summary>
/// <param name="binding">Description of the animation clip curve being modified.</param>
/// <param name="modification">Object property being modified.</param>
/// <param name="keepPrefabOverride">Indicates whether to retain modifications when the targeted object is an instance of prefab.</param>
public static void AddPropertyModification(EditorCurveBinding binding, PropertyModification modification, bool keepPrefabOverride)
{
INTERNAL_CALL_AddPropertyModification(ref binding, modification, keepPrefabOverride);
}
private static extern void INTERNAL_CALL_AddPropertyModification(ref EditorCurveBinding binding, PropertyModification modification, bool keepPrefabOverride);
extern internal static void AddCandidate(EditorCurveBinding binding, PropertyModification modification, bool keepPrefabOverride);
/// <summary>
/// Initializes a new instance of the
/// <see cref="PropertyBackingFieldDrawer+HashableSerializedProperty"/> struct.
/// </summary>
/// <param name="mod">Property modification.</param>
public HashableSerializedProperty(PropertyModification mod) : this(mod.propertyPath, mod.target)
{
}
public static extern void AddPropertyModification(EditorCurveBinding binding, PropertyModification modification, bool keepPrefabOverride);
private static bool TryExtractPropertyName(ISerializedObject obj, PropertyModification mod, out string keyName)
{
if (mod.propertyPath.StartsWith("_serializedStateValues.Array.data["))
{
string text = mod.propertyPath.Remove(0, "_serializedStateValues.Array.data".Length + 1);
string s = text.Substring(0, text.Length - 1);
int num;
if (int.TryParse(s, out num) && num >= 0 && num < obj.SerializedStateKeys.Count)
{
keyName = obj.SerializedStateKeys[num];
return true;
}
}
keyName = string.Empty;
return false;
}
extern internal static void ApplyPropertyModificationToObject([NotNull("NullExceptionObject")] Object target, PropertyModification value);
