Function GetFlatMesh

src/cpp/wasm/web-ifc-wasm.cpp:84–92

}

webifc::geometry::IfcFlatMesh GetFlatMesh(uint32_t modelID, uint32_t expressID)
{
    if (!manager.IsModelOpen(modelID))
        return {};
    webifc::geometry::IfcFlatMesh mesh = manager.GetGeometryProcessor(modelID)->GetFlatMesh(expressID);
    for (auto &geom : mesh.geometries)
        manager.GetGeometryProcessor(modelID)->GetGeometry(geom.geometryExpressID).GetVertexData();
    return mesh;
}

void StreamMeshes(uint32_t modelID, const std::vector<uint32_t> &expressIds, emscripten::val callback)
{