SceneDiff class

The set of changes between two documents.

Constructors

SceneDiff({required List<LocalId> added, required List<LocalId> removed, required List<NodeChange> changed, bool animationsChanged = false, bool stageChanged = false})

Creates a diff from its parts.

Properties

added → List<LocalId>

Node ids present in the new document but not the old (to realize and attach).

final

animationsChanged → bool

Whether the realized animations would differ: the animation pool changed (an animation or its keyframe payloads), or a channel-target node was added, removed, renamed, or had its rest transform changed (animations bind by target name and capture bind poses from rest transforms).

final

changed → List<NodeChange>

Nodes present in both whose content changed.

final

hashCode → int

The hash code for this object.

no setter, inherited

isEmpty → bool

Whether nothing changed.

no setter

removed → List<LocalId>

Node ids present in the old document but not the new (to detach).

final

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

stageChanged → bool

Whether the stage render settings changed (environment, exposure, tone mapping, skybox, or sky lighting). The node patch does not apply these; callers holding a Scene re-apply the stage when set (see realizeStage).

final

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited