HUD
When the direction of view is controlled using the mouse, the focal point will be represented by a small cross symbol.
These icons will be displayed in the 3D view when collisions or certain conditions are recognized by the Virtual Walkthrough tool. When climbing steps (Walk-through mode with Tank-controls), make sure that the yellow icon is displayed. If not you can adjust your position using the F and R keys.
Use this setting to turn the directional compass, located at the top right of your 3D view, on or off. North = Z axis. The arrow(s) will represent the following, depending on the mode (Options tab) you are in:
A red icon will be displayed at the bottom right of your 3D view when recording a movement using the options in the Record Movement tab. Use this setting to turn this icon display on or off.
Stairs Level Plane / Falling Level Plane / Collision Level Plane
Stairs Level Plane
Falling Level Plane
Collision Level Plane
The threshold values (see Scale and ThresholdTabs) can be displayed in the viewport. How they are displayed is defined as follows: