/usr/share/doc/dx/help/dxall657 is in dx-doc 1:4.4.4-7.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 | #!F-adobe-helvetica-medium-r-normal--18*
#!N
#!CSeaGreen #!N #!Rall656 Light Objects #!N #!EC #!N #!N A
Light Object is used to place a light in a scene
for the renderer. Lights can be either local or distant. Local
lights have a position and a color. Distant lights are at
infinity, and have a direction and a color. It is often
not necessary to specify a light in a scene because the
renderer has a default built-in light that is sufficient for most
purposes. For ambient lights, only #!F-adobe-times-bold-r-normal--18* color #!EF can be specified,
not #!F-adobe-times-bold-r-normal--18* direction #!EF or #!F-adobe-times-bold-r-normal--18* position #!EF . For #!F-adobe-times-bold-r-normal--18*
distant #!EF lights, the #!F-adobe-times-bold-r-normal--18* direction #!EF can be absolute, or
it can be relative to the current location of the camera,
as specified in a #!F-adobe-times-bold-r-normal--18* 'from camera' #!EF clause. #!CForestGreen #!N
#!N #!F-adobe-courier-bold-r-normal--18* #!T,72,252 #!N #!F-adobe-times-bold-r-normal--18* object #!EF TAB #!F-adobe-times-bold-i-normal--18* number #!EF
[ #!F-adobe-times-bold-r-normal--18* class #!EF ] #!F-adobe-times-bold-r-normal--18* light #!EF [ #!F-adobe-times-bold-r-normal--18* type
#!EF ] TAB #!F-adobe-times-bold-r-normal--18* distant #!EF #!N TAB " #!F-adobe-times-bold-i-normal--18* name
#!EF " TAB #!F-adobe-times-bold-r-normal--18* local #!EF #!T,252 #!N TAB #!F-adobe-times-bold-r-normal--18* ambient
#!EF #!T,72 #!N #!F-adobe-times-bold-r-normal--18* direction #!EF TAB #!F-adobe-times-bold-i-normal--18* number number number
#!EF [ #!F-adobe-times-bold-r-normal--18* from camera #!EF ] #!N #!F-adobe-times-bold-r-normal--18* position #!EF
TAB #!F-adobe-times-bold-i-normal--18* number number number #!EF #!N #!F-adobe-times-bold-r-normal--18* color #!EF TAB
#!F-adobe-times-bold-i-normal--18* number number number #!EF #!N TAB " #!F-adobe-times-bold-i-normal--18* color #!EF
" #!N #!F-adobe-times-bold-r-normal--18* position #!EF TAB #!F-adobe-times-bold-i-normal--18* number number number #!EF
#!EF #!N #!N #!EC #!N Note: In the current release of
the Data Explorer, local lights are not supported. #!N #!N #!N
#!N #!F-adobe-times-medium-i-normal--18* Next Topic #!EF #!N #!N #!Lall657,dxall658 h Camera Objects #!EL #!N #!F-adobe-times-medium-i-normal--18* #!N
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