@pmndrs/bvh
    Preparing search index...

    Interface StaticMergeSource

    One instance merged into a group.

    interface StaticMergeSource {
        firstTriangle: number;
        inputIndex: number;
        instanceIndex: number;
        material: number;
        meshIndex: number;
        mirrored: boolean;
        objectToWorld: Float64Array;
        triangleCount: number;
    }
    Index
    firstTriangle: number

    The source's first triangle in the group's geometry, and how many it has.

    inputIndex: number

    Position in the instance array given to mergeStaticGeometry.

    instanceIndex: number
    material: number

    The instance's material index, NO_MATERIAL for none. Assembly refuses the instance if its material differs.

    meshIndex: number
    mirrored: boolean

    The transform's determinant is negative: the source's triangles carry the flip bit.

    objectToWorld: Float64Array

    The transform the triangles were moved with (a copy). Assembly refuses the instance if its transform differs.

    triangleCount: number