Description Retrieves the ray directions data from a source with a "Ray Directions into an angular range" ray directions type.
Syntax success = GetSourceDirRange ( n, dirS )
Parameters success (Boolean) True if the function succeeds, False otherwise.
n As Long Node number of the source.
dirS As T_SOURCEDIRRANGE Structure containing data for the Ray Directions directed into an angular range.
Remarks This function retrieves the ray directions data from a source with a "Ray Directions into an angular range" ray directions type. If there is a problem the function returns False and does not set an error.
See Also Examples
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