Advanced Lighting
[Lighting]

The script functionality related to the Advanced Lghting system. More...

Enumerations
enum	ShadowFilterMode {   None,   SoftShadow,   SoftShadowHighQuality }
	The shadow filtering modes for Advanced Lighting shadows. More...
enum	ShadowType {   Spot,   PSSM,   Paraboloid,   DualParaboloidSinglePass,   DualParaboloid,   CubeMap }
Variables
float	$pref::PSSM::detailAdjustScale
	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.
bool	$Shadows::disable
	Used by the editor to disable all shadow rendering.
bool	$pref::Shadows::disable
	Used to disable all shadow rendering.
ShadowFilterMode	$pref::shadows::filterMode
	The filter mode to use for shadows.
bool	$AL::PSSMDebugRender
	Enables debug rendering of the PSSM shadows.
float	$pref::PSSM::smallestVisiblePixelSize
	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.
float	$pref::Shadows::textureScalar
	Used to scale the shadow texture sizes. This can reduce the shadow quality and texture memory overhead or increase them.
bool	$AL::UseSSAOMask
	Used by the SSAO PostEffect to toggle the sampling of ssaomask texture by the light shaders.

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Detailed Description

The script functionality related to the Advanced Lghting system.

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Enumeration Type Documentation

enum ShadowFilterMode

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.

enum ShadowType

Enumerator:

Spot
PSSM
Paraboloid
DualParaboloidSinglePass
DualParaboloid
CubeMap

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Variable Documentation

float $pref::PSSM::detailAdjustScale

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

bool $Shadows::disable

Used by the editor to disable all shadow rendering.

bool $pref::Shadows::disable

Used to disable all shadow rendering.

ShadowFilterMode $pref::shadows::filterMode

The filter mode to use for shadows.

bool $AL::PSSMDebugRender

Enables debug rendering of the PSSM shadows.

float $pref::PSSM::smallestVisiblePixelSize

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

float $pref::Shadows::textureScalar

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

bool $AL::UseSSAOMask

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