IFClite TypeScript API
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    Interface OpeningRelationships

    Relationship data for opening-aware drawing generation

    interface OpeningRelationships {
        filledBy: Map<number, number>;
        openingInfo: Map<number, OpeningInfo>;
        voidedBy: Map<number, number[]>;
    }
    Index
    filledBy: Map<number, number>

    Map of opening ID to filling element ID (door/window)

    openingInfo: Map<number, OpeningInfo>

    Map of opening/filling element ID to opening info

    voidedBy: Map<number, number[]>

    Map of host element ID to opening IDs that void it