The shadow filtering modes for Advanced Lighting shadows.

Enumerator:

None	Simple point sampled filtering. This is the fastest and lowest quality mode.
SoftShadow	A variable tap rotated poisson disk soft shadow filter. It performs 4 taps to classify the point as in shadow, out of shadow, or along a shadow edge. Samples on the edge get an additional 8 taps to soften them.
SoftShadowHighQuality	A 12 tap rotated poisson disk soft shadow filter. It performs all the taps for every point without any early rejection.

Enumerator:

Spot
PSSM
Paraboloid
DualParaboloidSinglePass
DualParaboloid
CubeMap

Scales the model LOD when rendering into the PSSM shadow. Use this to reduce the draw calls when rendering the shadow by having meshes LOD out nearer to the camera than normal.

See also:

$pref::TS::detailAdjust

Used by the editor to disable all shadow rendering.

Used to disable all shadow rendering.

The filter mode to use for shadows.

Enables debug rendering of the PSSM shadows.

The smallest pixel size an object can be and still be rendered into the PSSM shadow. Use this to force culling of small objects which contribute little to the final shadow.

See also:

$pref::TS::smallestVisiblePixelSize

Used to scale the shadow texture sizes. This can reduce the shadow quality and texture memory overhead or increase them.

Used by the SSAO PostEffect to toggle the sampling of ssaomask texture by the light shaders.