4.11.16                2D Surface Display Options

The button_preferences button in 2D Surface tab and Preferences… command from main menu or context menu invoke 2D Surface Display Options dialogue for setting display options for Lines and Points displays.

dialog_display_options_2dsurf

The main list contains the following positions:

Image Type allows selecting between Lines and Points display.

Three colours are selected for displaying visible lines (Up), “invisible” lines (Down), and Background.