Outline

Outline allows the user to control the appearance of the outline of the points or surfaces of a mesh. By default, an outline will be present on points and surfaces and can be removed or adjusted.

Adjusting outline settings can help add dimensionality to the appearance of an asset and draw attention to the edges of objects by creating the illusion of shadows.

Default	Sets mesh edges to dark (normal) outline with normal contrast
No outline	Removes mesh edges and reduces the contrast.
Gray	Sets mesh edges to gray outline and lightens the contrast.
Black	Sets mesh edges to black outline and darkens the contrast.
Advanced Settings	Strength - Sets assets shading effect. Brightness - Sets assets brightness of the shading effect Edge detection - Sets the number of pixels to take into account for detecting an edge	Edge Detection 1px Edge Detection 5px