1 | speed defines the recommended avatar motion speed, measured in units per second. |
2 | avatarSize field defines the size characteristics of the viewer's avatar. |
3 | headlight field turns on/off the avatar's headlight. A headlight is a directional light that always points in the direction the user is looking. Setting this field to TRUE allows the browser to provide a headlight, possibly with user interface controls to turn it on and off. |
4 | visibilityLimit field defines the distance to the far end of the viewing-volume frustrum and establishes the farthest distance the viewer can see. |