CreateEntityCommand

class

Editor/Vixen.Editor.SceneView/EntityLifetimeCommands.cs:125

csharp

public sealed class CreateEntityCommand

Creating an entity, undoably.

No guide page documents this yet — the page shows what the code says about itself.

Remarks

⚠ The entity is created by Do and not by the constructor. A command that had already done its work before being executed would do it twice on a redo — and the handle a redo produces has to be the same one, which is what makes the snapshot the right way to undo it.

Fields and properties (3)

public string Name
What this is called in the undo history, as a person would say it.
public Entity Entity
The entity, once Do has run.
public Action<Entity>? Initialise
What to put on the entity beyond a transform and a name, if anything.

Methods (5)

public CreateEntityCommand(SceneDocument document, string name, LocalTransform local, Entity parent = default(Entity))
Describes creating an entity.
public void Do(EditorContext context)
Applies the change.
public void Undo(EditorContext context)
Puts back exactly what Do changed.
public bool TryMergeWith(IEditorCommand previous, out IEditorCommand? merged)
Absorbs the entry below this one, so that the two become one undo step.
public void Dispose()
Performs application-defined tasks associated with freeing, releasing, or resetting unmanaged resources.

Used by (1)

SceneDocumentVixen.Editor.SceneView