Autodesk 507B1-90A211-1301 User Guide - Page 417

Vertical Field of View, Horizontal Field of View Defines the area of the scene that can be viewed through the camera. You can adjust the values for both vertical and horizontal angles of view. If the display units are set to degrees, then these numbers should be between 0.1 and 90; and if in radians, between 0.002 and 3.124. A larger value produces a wider angle of view and a smaller value produces a narrower, or more tightly focused, angle of view. NOTE When you modify the Vertical Field of View, the Horizontal Field of View is automatically adjusted, and vice versa to match the aspect ratio in Autodesk Navisworks. Roll Rotates the camera around its front-to-back axis. A positive value rotates the camera anticlockwise, and a negative value rotates it clockwise. NOTE This value is not editable where the viewpoint up vector stays upright (that is, in walk, orbit and turntable modes). Motion Linear Speed The speed of motion in a straight line for the viewpoint. The minimum value is 0 and the maximum is based on the size of the scene's bounding box. Angular Speed The speed at which the camera turns. Saved Attributes This area applies to saved viewpoints only. If you are editing a current viewpoint, this area is not greyed out. Hide/Required Select this check box to save hidden/required markup information about objects in your model with the viewpoint. When you use a viewpoint again, the hidden/required markups set when the viewpoint was saved are reapplied. NOTE Saving the state information with each viewpoint requires a relatively large amount of memory. Override Material Select this check box to save material override information with the viewpoint. When you use a viewpoint again, the material overrides set when the viewpoint was saved are reapplied. NOTE Saving the state information with each viewpoint requires a relatively large amount of memory. Collision Settings Opens the Collision dialog box. Options Editor Use the Options Editor to adjust program settings for Autodesk Navisworks sessions. The settings that you set up in the Options Editor are persistent across all Autodesk Navisworks sessions. You also share the modified settings with other members of your team. The options are presented in a hierarchical tree structure. Clicking the nodes. Menu: Tools ➤ Global Options Shortcut menu: Global Options expands the nodes, clicking collapses Buttons Export Displays the Select Options to Export dialog box, where you can select the global options you want to export (or 'serialize'). If an option cannot be exported, it is grayed out. Import Displays the Open dialog box, where you can browse to the file with the required global option settings. OK Saves the changes, and closes the Options Editor. Cancel Discards the changes, and closes the Options Editor. Help Displays the context-sensitive help. Options Editor | 405