@twinfinity/core
    Preparing search index...

    Interface MergeId

    Represents a unique identifier for merging IFC product meshes based on spatial locality and rendering properties.

    Each MergeId groups BimProductMesh instances that share similar characteristics, allowing them to be merged into a single BabylonJS mesh for optimized rendering.

    interface MergeId {
        cubeCellCenter: Vector3;
        cubeCellId: Vector3;
        cullingDistance: number;
        cullOnCameraMove: boolean;
        id: string;
        ifcProductMeshes: BimProductMesh[];
        indiceCount: number;
        primitiveCount: number;
    }
    Index

    Properties

    cubeCellCenter cubeCellId cullingDistance cullOnCameraMove id ifcProductMeshes indiceCount primitiveCount

    Properties

    cubeCellCenter: Vector3

    Center point of the grid cell in world space coordinates.

    cubeCellId: Vector3

    Grid cell coordinates (integer indices, not world space).

    cullingDistance: number

    Distance at which this merge group should be culled. -1 means no distance culling.

    cullOnCameraMove: boolean

    Whether meshes in this group should be culled when the camera moves.

    id: string

    Unique string identifier encoding all merge properties (prefix, opacity, cull, level, cell coords, size).

    ifcProductMeshes: BimProductMesh[]

    Array of product meshes assigned to this merge group.

    indiceCount: number

    Total index count of all meshes in this merge group.

    primitiveCount: number

    Total primitive count of all meshes in this merge group.

    Settings

    Member Visibility

    On This Page

    Properties