Doc:2.6/Manual/Render/Freestyle/Viewmap

Viewmaps

There is only one viewmap per render layer. It controls the edge detection parameters. Which detected edges are actually rendered, and how, can be controlled either through the user-friendly parameter editor, or powerful but complex Python scripting.

Face Smoothness

When enabled, Face Smoothness will be taken into account for edges calculation.

Parameter Editor Mode UI

Crease Angle

If two adjacent faces form an angle less than the defined Crease Angle, the edge between them will be rendered when using Crease edge type selection in a line set. The value also affects Silhouette edge type selection.

Culling

Ignore the edges that are out of view (saves some processing time and memory, but may reduce the quality of the result in some cases).

Advanced Options

Advanced Options

Sphere Radius

It affects the calculation of curvatures for Ridge, Valley and Suggestive Contour edge type selection in a line set.

Kr Derivative Epsilon

It provides you with control over the output of Suggestive Contour and Silhouette edge type selection (further information in ファイル:Manual-2.6-Render-Freestyle-PrincetownLinestyle.pdf).