# Tessellation Settings (HDRP)


## Properties

| Property| Description |
|-------------------|-------------------|
|Tessellation Mode| Controls the Phong tessellation. It smooths the result of displacement.|
|Tessellation Factor| Controls the strength of the tessellation effect. Higher values result in more tessellation. Max tessellation factor is 15 on the Xbox One and PS4.|
|Start Fade Distance| Sets the distance (in meter) at which tessellation begins to fade out.|
|End Fade Distance| Sets the maximum distance (in meter) to the Camera where HDRP tessellates triangle.|
|Triangle Size| Sets the desired screen space size of triangles (in pixels). Smaller values result in smaller triangle.|
|Shape Factor| Controls the strength of Phong tessellation shape (lerp factor).|
|Triangle Culling Epsilon| Controls triangle culling. A value of -1.0 disables back face culling for tessellation, higher values produce more aggressive culling and better performance.|