message: add orientation ellipsoid to load cellpack presets
diff: @@ -279,6 +279,15 @@ export function createStructureFromCellPack(packing: CellPacking, baseUrl: strin
  })
  }
  +const Representations = {
  + 'spacefill': 'Spacefill',
  + 'gaussian-surface': 'Gaussian Surface',
  + 'point': 'Point',
  + 'ellipsoid': 'Ellipsoid'
  +}
  +type RepresentationName = keyof typeof Representations
  +const RepresentationOptions = Object.keys(Representations).map(r => [r, Representations[r as RepresentationName]]) as [RepresentationName, string][]
  +
  export const LoadCellPackModel = StateAction.build({
  display: { name: 'Load CellPack Model' },
  params: {
  @@ -293,11 +302,7 @@ export const LoadCellPackModel = StateAction.build({
  baseUrl: PD.Text(DefaultCellPackBaseUrl),
  preset: PD.Group({
  traceOnly: PD.Boolean(false),
  - representation: PD.Select('spacefill', [
  - ['spacefill', 'Spacefill'],
  - ['gaussian-surface', 'Gaussian Surface'],
  - ['point', 'Point'],
  - ] as ['spacefill' | 'gaussian-surface' | 'point', string][])
  + representation: PD.Select('spacefill', RepresentationOptions)
  }, { isExpanded: true })
  },
  from: PSO.Root
  @@ -425,7 +430,7 @@ export const LoadCellPackModel = StateAction.build({
  console.timeEnd('cellpack')
  }));
  -function getReprParams(ctx: PluginContext, params: { representation: 'spacefill' | 'gaussian-surface' | 'point', traceOnly: boolean }) {
  +function getReprParams(ctx: PluginContext, params: { representation: RepresentationName, traceOnly: boolean }) {
  const { representation, traceOnly } = params
  switch (representation) {
  case 'spacefill':
  @@ -452,6 +457,11 @@ function getReprParams(ctx: PluginContext, params: { representation: 'spacefill'
  ctx.structureRepresentation.registry.get('point'),
  () => ({ ignoreHydrogens: true })
  ] as [any, any]
  + case 'ellipsoid':
  + return [
  + ctx.structureRepresentation.registry.get('orientation'),
  + () => ({})
  + ] as [any, any]
  }
  }
  