nonExtendedLightShapeNode

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        This class is the abstract class that describes nonExtended
        lights (e.g., spot, point lights).  Non-extended lights are
        lights which are not correctly represented physically, and
        are lights which disseminate from a single point source or
        direction (which there are no such things in the real world),
        and requires no numerical integration evaluations during
        shading of a point.  Extended lights tends to be more physically
        accurate, which includes lights such as linear + area lights.

This node is abstract

camera, light, dropoffLocator, ambientLight, nonAmbientLightShapeNode, areaLight, directionalLight, spotLight, pointLight

castSoftShadows, dmapBias, dmapFarClipPlane, dmapFilterSize, dmapFocus, dmapFrameExt, dmapLightName, dmapName, dmapNearClipPlane, dmapResolution, dmapSceneName, dmapUseMacro, dmapWidthFocus, fogShadowIntensity, lastWrittenDmapAnimExtName, lightRadius, receiveShadows, reuseDmap, useDepthMapShadows, useDmapAutoClipping, useDmapAutoFocus, useMidDistDmap, useOnlySingleDmap, useX+Dmap, useX-Dmap, useY+Dmap, useY-Dmap, useZ+Dmap, useZ-Dmap, volumeShadowSamples, writeDmap

Long name (short name)	Type	Default	Flags
lightRadius (lr)	float	0.0
The light radius used to determine how soft the shadows (or the penumbra region) should be. The radius provides a spherical region in which we can jitter the shadow rays to fake soft shadows. The larger the light radius, the softer the shadows (or larger the penumbra region). Non-extended lights do not cast soft shadows mathematically (represented by the default radius of 0), which is why this light radius is needed to fake soft shadows.
castSoftShadows (cw)	bool	false
Turn on soft shadows. This is only useful when ray tracing shadows are turned on, and the light radius is larger than 0.
useDepthMapShadows (dms)	bool	false
Turn on depth map shadows.
reuseDmap (du)	bool	false
Reuse last written depth map.
useMidDistDmap (md)	bool	true
Turn on mid distance depth map.
dmapFilterSize (fs)	short	1
The depth map filter size. The larger the size, the softer the shadows (larger penumbra region).
dmapResolution (dr)	short	512
The depth map resolution.
dmapBias (db)	float	0.001
The depth map bias, used to escape bad self-shadowing artifacts.
dmapFocus (df)	float	90.0
The depth map focus. If the auto focus is off, we need to rely on some region which we need to compute depth map shadows for, which is what this angle is meant for. This is only useful for spot + point lights, and the equivalent for directional lights ais the dmapWidthFocus.
dmapWidthFocus (dw)	float	100.0
The depth map width focus for directional lights.
useDmapAutoFocus (af)	bool	true
Automatic computation of the depth map bounding box focus.
volumeShadowSamples (nv)	short	20
The number of volume shadow samples.
fogShadowIntensity (fsi)	short	1
The amount of fog shadow exaggeration.
useDmapAutoClipping (uc)	bool	true
Automatic computation of the depth map near/far clipping planes.
dmapNearClipPlane (nc)	float	0.001
The depth map near clipping plane distance.
dmapFarClipPlane (fcp)	float	10000.0
The depth map farclipping plane distance.
useOnlySingleDmap (us)	bool	true
use a single map.
useX+Dmap (xp)	bool	true
compute the X Positive Depthmap.
useX-Dmap (xn)	bool	true
compute the X Negative Depthmap.
useY+Dmap (yp)	bool	true
compute the Y Positive Depthmap.
useY-Dmap (yn)	bool	true
compute the Y Negative Depthmap.
useZ+Dmap (zp)	bool	true
compute the Z Positive Depthmap.
useZ-Dmap (zn)	bool	true
compute the Z Negative Depthmap.
dmapUseMacro (dc)	string	NULL
The Shadow Map Pre Callback Name
dmapName (smn)	string	NULL
The Shadow Depth Map Name
dmapLightName (ul)	bool	true
Use the light name in the depth map I/O file name.
dmapSceneName (um)	bool	false
Use the scene name in the depth map I/O file name.
dmapFrameExt (uf)	bool	false
Use the frame extension in the depth map I/O file name.
writeDmap (ws)	bool	false
write shadow depth maps to disk.
lastWrittenDmapAnimExtName (lw)	string	NULL
Last written depth map Anim Extension Name
receiveShadows (gs)	bool	true
sampleData = geometry receives shadows