Locator
Font size: Size of locator text in points.
Margin: Margin of locator text in points.
Text color: Color of locator text.
Background color: Color of locator label background.
Back-face opacity: Opacity of back-facing locators.
Fade-out in distance: Check this box so that locators fade out and ultimately disappear as the viewer moves away from them.
Start distance: Distance from the viewer where the locator begins to fade out.
Range: Range between the fade-out start distance and where locators completely disappear.
Descriptor
Font size: Size of descriptor text in points.
Margin: Margin of descriptor text in points.
Text color: Color of descriptor text.
Background color: Color of descriptor label background.
Background opacity: Opacity of descriptor label background.
Learn more about annotations.