Fig. 5
From: Viraph: exploring the potentials of visibility graphs and their analysis
Viraph’s user interface. a) main menu including file management and export, b) display modes which control the user interaction with the display panel, c) operations (selecting and drawing points and spaces), d) main display panel, e) floor plan and grid options, f) measures and calculations, g) lists and options of spaces (name of spaces and their visualization options), h) status and progress bars