Data acquisition module - 3D scene visualization have to be turned on and off using the F2 key.
Connecting module - use sample data about virtual camera movement(as first step) and from eye-tracking system (raw data or fixations, as second step).
You must choose right type of data from eye-tracker (EyeTribe in case of sample data) and right type of data (raw or fixations).
Connecting module for generic eye-tracking data. Generic data is simple CSV file (tab delimited, first row are contains names of columns) with three columns - time (in miliseconds) and screen coordinates (X and Y). Example of generic CSV file is available here. Use data about virtual camera movement from previous paragraph.
Acquisition module for data verification - 3D scene visualization have to be turned on using the F2 key. 3D scene is displayed as an animation. Animation stops automatically at the end.