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#!N
#!N #!Rdirect Direction #!N #!N Category #!N #!N #!Lcattrn,dxall763 h Transformation #!EL
#!N #!N Function #!N #!N Converts azimuth, elevation, and distance to
an [x, y, z] position. #!N #!N Syntax #!CForestGreen #!N #!N
#!F-adobe-courier-bold-r-normal--18* #!F-adobe-times-bold-r-normal--18* #!N point #!EF = Direction( #!F-adobe-times-bold-r-normal--18* azimuth, elevation, distance
#!EF ); #!EF #!N #!N #!EC #!N #!N Inputs #!T,1,91,276,461,646 #!F-adobe-times-medium-r-normal--14*
#!F-adobe-times-bold-r-normal--18* #!N TAB Name TAB Type TAB Default TAB Description #!EF
#!N TAB azimuth TAB scalar TAB 0 TAB azimuth in degrees
#!N TAB elevation TAB scalar TAB 0 TAB elevation in degrees
#!N TAB distance TAB scalar TAB 1 TAB distance #!N TAB
- TAB - TAB - TAB #!EF #!N #!N Outputs #!T,1,161,321,646
#!F-adobe-times-medium-r-normal--14* #!F-adobe-times-bold-r-normal--18* #!N TAB Name TAB Type TAB Description #!EF #!N
TAB point TAB vector TAB x, y, z position #!N TAB
- TAB - TAB #!EF #!N #!N Functional Details #!N #!N
The output of Direction can be used, for example, as input
to the Camera or AutoCamera module to set the look-from direction.
#!N #!I0 #!N #!N #!I0 #!N #!F-adobe-times-bold-r-normal--18* #!F-adobe-times-bold-r-normal--18* azimuth #!EF #!EF
#!I50 #!N the angular distance (in degrees) from the positive #!F-adobe-times-medium-i-normal--18*
z #!EF -axis to the positive #!F-adobe-times-medium-i-normal--18* x #!EF -axis. #!N
#!I0 #!N #!F-adobe-times-bold-r-normal--18* #!F-adobe-times-bold-r-normal--18* elevation #!EF #!EF #!I50 #!N the angular
distance (in degrees) from the positive #!F-adobe-times-medium-i-normal--18* xz #!EF plane toward
the positive #!F-adobe-times-medium-i-normal--18* y #!EF -axis. #!N #!I0 #!N #!F-adobe-times-bold-r-normal--18* #!F-adobe-times-bold-r-normal--18*
distance #!EF #!EF #!I50 #!N is measured in user units. #!I0
#!N #!N #!N #!N Example Visual Program #!CForestGreen #!N #!N #!F-adobe-courier-bold-r-normal--18*
#!N MovingCamera.net #!EF #!N #!N #!EC #!N #!N See Also #!N
#!N #!Lautocam,dxall771 h AutoCamera #!EL , #!Lcamera,dxall780 h Camera #!EL , #!Lclippla,dxall787 h ClipPlane #!EL #!N #!N #!N #!F-adobe-times-medium-i-normal--18* Next
Topic #!EF #!N #!N #!Ldisplay,dxall807 h Display #!EL #!N #!F-adobe-times-medium-i-normal--18* #!N
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