public override void SetupCloneTargets(IEnumerable source, IEnumerable target, ICloneTargetSetup setup)
{
ReflectedHashsetData reflectedHashsetData = GetReflectedHashsetData(source.GetType());
if (!reflectedHashsetData.IsDeepCopyByAssignment)
{
if (source == target)
{
foreach (object value in source)
{
setup.HandleObject(value, value);
}
}
else
{
// In a hashset, there is no defined item identity, so we cannot find an equivalent
// between a source item and a target item. Map the source to null, so a new target will
// be created during the clone operation.
foreach (object value in source)
{
setup.HandleObject(value, null);
}
}
}
}
void ICloneExplicit.SetupCloneTargets(object target, ICloneTargetSetup setup)
{
ExplicitCloneTestObjectA targetCast = target as ExplicitCloneTestObjectA;
setup.HandleObject(this.ListField, targetCast.ListField);
setup.HandleObject(this.ListField2, targetCast.ListField2);
setup.HandleObject(this.DictField, targetCast.DictField);
}
void ICloneExplicit.SetupCloneTargets(object target, ICloneTargetSetup setup)
{
ExplicitCloneTestObjectA targetCast = target as ExplicitCloneTestObjectA;
setup.HandleObject(this.ListField, targetCast.ListField);
setup.HandleObject(this.ListField2, targetCast.ListField2);
setup.HandleObject(this.DictField, targetCast.DictField);
}
protected override void OnSetupCloneTargets(object targetObj, ICloneTargetSetup setup)
{
base.OnSetupCloneTargets(targetObj, setup);
TextRenderer target = targetObj as TextRenderer;
setup.HandleObject(this.text, target.text);
setup.HandleObject(this.customMat, target.customMat);
}
protected override void OnSetupCloneTargets(object targetObj, ICloneTargetSetup setup)
{
base.OnSetupCloneTargets(targetObj, setup);
Transform target = targetObj as Transform;
setup.HandleObject(this.parentTransform, target.parentTransform, CloneBehavior.WeakReference);
}
protected override void OnSetupCloneTargets(object targetObj, ICloneTargetSetup setup)
{
base.OnSetupCloneTargets(targetObj, setup);
AnimSpriteRenderer target = targetObj as AnimSpriteRenderer;
setup.HandleObject(this.customFrameSequence, target.customFrameSequence);
}
public override void SetupCloneTargets(IDictionary source, IDictionary target, ICloneTargetSetup setup)
{
Type dictType = source.GetType();
Type[] genArgs = dictType.GenericTypeArguments;
TypeInfo firstGenArgInfo = genArgs[0].GetTypeInfo();
TypeInfo secondGenArgInfo = genArgs[1].GetTypeInfo();
// Handle all keys and values. Reuse existing objects wherever possible.
if (!firstGenArgInfo.IsPlainOldData())
{
if (source == target)
{
foreach (object key in source.Keys)
{
setup.HandleObject(key, key);
}
}
else
{
foreach (var key in source.Keys)
{
setup.HandleObject(key, null);
}
}
}
if (!secondGenArgInfo.IsPlainOldData())
{
if (source == target)
{
foreach (object val in source.Values)
{
setup.HandleObject(val, val);
}
}
else
{
foreach (DictionaryEntry entry in source)
{
setup.HandleObject(entry.Value, target[entry.Key]);
}
}
}
}
public override void SetupCloneTargets(Delegate source, Delegate target, ICloneTargetSetup setup)
{
if (source == null)
{
return;
}
// Flag all invocation targets as weak references.
Delegate[] invokeList = source.GetInvocationList();
for (int i = 0; i < invokeList.Length; i++)
{
setup.HandleObject(invokeList[i].Target, null, CloneBehavior.WeakReference);
}
}
void ICloneExplicit.SetupCloneTargets(object targetObj, ICloneTargetSetup setup)
{
FormattedText target = targetObj as FormattedText;
setup.HandleObject(this.icons, target.icons);
setup.HandleObject(this.flowAreas, target.flowAreas);
setup.HandleObject(this.fonts, target.fonts);
}
protected override void OnSetupCloneTargets(object targetObj, ICloneTargetSetup setup)
{
base.OnSetupCloneTargets(targetObj, setup);
SpriteRenderer target = targetObj as SpriteRenderer;
setup.HandleObject(this.customMat, target.customMat);
}
void ICloneExplicit.SetupCloneTargets(object targetObj, ICloneTargetSetup setup)
{
setup.HandleObject(this, targetObj);
}
void ICloneExplicit.SetupCloneTargets(object targetObj, ICloneTargetSetup setup)
{
setup.HandleObject(this, targetObj);
}
/// <summary>
/// This method prepares the <see cref="CopyTo"/> operation for custom Component Types.
/// It uses reflection to prepare the cloning operation automatically, but you can implement
/// this method in order to handle certain fields and cases manually. See <see cref="ICloneExplicit.SetupCloneTargets"/>
/// for a more thorough explanation.
/// </summary>
/// <param name="setup"></param>
protected virtual void OnSetupCloneTargets(object target, ICloneTargetSetup setup)
{
setup.HandleObject(this, target);
}
protected override void OnSetupCloneTargets(object targetObj, ICloneTargetSetup setup)
{
base.OnSetupCloneTargets(targetObj, setup);
RigidBody target = targetObj as RigidBody;
// Handle ownership of shapes and joints
if (this.shapes != null)
{
for (int i = 0; i < this.shapes.Count; i++)
{
ShapeInfo sourceShape = this.shapes[i];
ShapeInfo targetShape = (target.shapes != null && target.shapes.Count > i) ? target.shapes[i] : null;
setup.HandleObject(sourceShape, targetShape, CloneBehavior.ChildObject);
}
}
if (this.joints != null)
{
for (int i = 0; i < this.joints.Count; i++)
{
JointInfo sourceJoint = this.joints[i];
JointInfo targetJoint = (target.joints != null && target.joints.Count > i) ? target.joints[i] : null;
setup.HandleObject(sourceJoint, targetJoint, CloneBehavior.ChildObject);
}
}
}
void ICloneExplicit.SetupCloneTargets(object target, ICloneTargetSetup setup)
{
setup.HandleObject(this, target);
this.OnSetupCloneTargets(target, setup);
}
protected override void OnSetupCloneTargets(object targetObj, ICloneTargetSetup setup)
{
base.OnSetupCloneTargets(targetObj, setup);
Transform target = targetObj as Transform;
setup.HandleObject(this.parentTransform, target.parentTransform, CloneBehavior.WeakReference);
}
void ICloneExplicit.SetupCloneTargets(object targetObj, ICloneTargetSetup setup)
{
GameObject target = targetObj as GameObject;
bool isPrefabApply = setup.Context is ApplyPrefabContext;
if (!isPrefabApply)
{
// Destroy additional Components in the target GameObject
if (target.compMap.Count > 0)
{
List <Type> removeComponentTypes = null;
foreach (var pair in target.compMap)
{
if (!this.compMap.ContainsKey(pair.Key))
{
if (removeComponentTypes == null)
{
removeComponentTypes = new List <Type>();
}
removeComponentTypes.Add(pair.Key);
}
}
if (removeComponentTypes != null)
{
foreach (Type type in removeComponentTypes)
{
target.RemoveComponent(type);
}
}
}
// Destroy additional child objects in the target GameObject
if (target.children != null)
{
int thisChildCount = this.children != null ? this.children.Count : 0;
for (int i = target.children.Count - 1; i >= thisChildCount; i--)
{
target.children[i].Dispose();
}
}
}
// Create missing Components in the target GameObject
foreach (var pair in this.compMap)
{
Component targetComponent = target.AddComponent(pair.Key);
setup.HandleObject(pair.Value, targetComponent, CloneBehavior.ChildObject);
}
// Create missing child objects in the target GameObject
if (this.children != null)
{
for (int i = 0; i < this.children.Count; i++)
{
GameObject targetChild;
if (target.children != null && target.children.Count > i)
{
targetChild = target.children[i];
}
else
{
targetChild = new GameObject(string.Empty, target);
}
setup.HandleObject(this.children[i], targetChild, CloneBehavior.ChildObject);
}
}
// Handle referenced and child objects
setup.HandleObject(this.scene, target.scene, CloneBehavior.WeakReference);
setup.HandleObject(this.prefabLink, target.prefabLink);
}
protected override void OnSetupCloneTargets(object targetObj, ICloneTargetSetup setup)
{
base.OnSetupCloneTargets(targetObj, setup);
AnimSpriteRenderer target = targetObj as AnimSpriteRenderer;
setup.HandleObject(this.customFrameSequence, target.customFrameSequence);
}
