import { UserEditingDefinition, UserEditingProperties } from '../userEditing';
import type { IBlueprintPieceGeneric } from './pieceGeneric';
/** Special types of pieces. Some are not always used in all circumstances */
export declare enum IBlueprintPieceType {
    Normal = "normal",
    /** ***CAUTION!*** This Piece will only be used, if the Part containing it has the inTransition property set */
    InTransition = "in-transition",
    /** ***CAUTION!*** This Piece will only be used, if the Part containing it has the outTransition property set */
    OutTransition = "out-transition"
}
/** A Single item in a "line": script, VT, cameras. Generated by Blueprint */
export interface IBlueprintPiece<TPrivateData = unknown, TPublicData = unknown> extends IBlueprintPieceGeneric<TPrivateData, TPublicData> {
    /** Timeline enabler. When the piece should be active on the timeline. */
    enable: {
        start: number | 'now';
        duration?: number;
    };
    /** Whether the piece is a real piece, or exists as a marker to stop an infinite piece. If virtual, it does not add any contents to the timeline */
    virtual?: boolean;
    /** Whether this piece is a special piece */
    pieceType?: IBlueprintPieceType;
    /** Whether this piece should be extended into the next part when HOLD is used */
    extendOnHold?: boolean;
    /** Whether the piece affects the output of the Studio or is describing an invisible state within the Studio */
    notInVision?: boolean;
    /**
     * User editing definitions for this piece
     */
    userEditOperations?: UserEditingDefinition[];
    /**
     * Properties that are user editable from the properties panel in the Sofie UI, if the user saves changes to these
     * it will trigger a user edit operation of type DefaultUserOperationEditProperties
     */
    userEditProperties?: UserEditingProperties;
    /**
     * Whether to stop this piece before the 'keepalive' period of the part
     */
    excludeDuringPartKeepalive?: boolean;
}
export interface IBlueprintPieceDB<TPrivateData = unknown, TPublicData = unknown> extends IBlueprintPiece<TPrivateData, TPublicData> {
    _id: string;
}
//# sourceMappingURL=piece.d.ts.map