' Webviewer constants const INTERACTOR_MODE_NONE = 0 const INTERACTOR_MODE_PRE_SCROLL = 1 const INTERACTOR_MODE_SCROLL = 2 const INTERACTOR_MODE_PRE_FLY = 3 const INTERACTOR_MODE_FLY = 4 const INTERACTOR_MODE_PRE_PAN = 5 const INTERACTOR_MODE_PAN = 6 const INTERACTOR_MODE_PRE_ROTATE = 7 const INTERACTOR_MODE_ROTATE = 8 const INTERACTOR_MODE_PRE_MOVE = 9 const INTERACTOR_MODE_MOVE = 10 const PROJECTION_PERSPECTIVE = 0 const PROJECTION_ORTHOGONAL = 1 const SOLIDCOLOR = 0 const LINECOLOR = 1