Variable System

Metrics

visual variables

2D static visual variables

shape, size, direction, color, brightness, density

dynamic visual variables

duration, change rate, change order, rhythm

3D visual variables

pose, texture, lighting, shadow, clarity, styling

image visual variables

image elements

text visual variables

font, font size, font color, font type, font column, font spacing, font direction, font position

hearing variables

loudness (volume), frequency, duration, sound source location, timbre, pleasantness

touch variables

touch strength, vibration frequency, vibration time, touch point