Interface SceneSnapshot

An immutable view of a store's scene; replaced (never mutated) on change.

interface SceneSnapshot {
    error?: FastMeshError;
    history: { canRedo: boolean; canUndo: boolean };
    meshes: ReadonlyMap<MeshHandle, MeshState>;
    revision: number;
    sections: ReadonlyMap<SectionHandle, SectionState>;
    selection: MeshHandle | null;
    status: "idle" | "error" | "computing";
}

Index

Properties

error? history meshes revision sections selection status

Properties

`Optional`error

error?: FastMeshError

The first error, when status is "error".

history

history: { canRedo: boolean; canUndo: boolean }

meshes

meshes: ReadonlyMap<MeshHandle, MeshState>

revision

revision: number

Increases with every new snapshot.

sections

sections: ReadonlyMap<SectionHandle, SectionState>

selection

selection: MeshHandle | null

status

status: "idle" | "error" | "computing"

"error" when any mesh, section or the history has an error, else "computing" while any is pending.