IRay Interface Methods Send Feedback
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For a list of all members of this type, see IRay members.

Public Methods

 NameDescription
 MethodCreateExtensionDictionaryCreates a dictionary for the Ray.  
 MethodDeleteCustomDataDeletes the specified custom data from the Ray.  
 MethodDeleteHyperLinkDeletes a hyperlink attached to the Ray.  
 MethodEvaluateAtDistanceGets the point on the Ray closest to the specified distance from the start point. Also gets the corresponding U parameter and two derivatives at that point.  
 MethodEvaluateAtParameterGets the point on the Ray corresponding to the specified U parameter and gets the two derivatives at the point. Also gets the distance of the point from the start point.  
 MethodEvaluateAtPointGets the corresponding U parameter, the distance from the start point, and the two derivatives at the specified point on the Ray.  
 MethodGetBasePointGets the base (start) point of the Ray.  
 MethodGetBoundingBoxGets the bounding box enclosing the Ray.  
 MethodGetClosestPointOnGets the point on the Ray that is closest to the specified point.  
 MethodGetCustomDataGets the specified custom data for the Ray.  
 MethodGetEndParamsGets the start and end parameters of the Ray.  
 MethodGetExtensionDictionaryGets the dictionary for the Ray.  
 MethodGetHyperLinkGets the hyperlink attached to the Ray.  
 MethodGetThroughPointGets a through point (point that defines the direction of the Ray from the base point) of the Ray.  
 MethodReleaseExtensionDictionaryReleases and erases the dictionary for the Ray, if the dictionary exists and is empty.  
 MethodSelectAdds or removes the selected Ray to or from the current selection set.  
 MethodSetBasePointSets the base (start) point for the Ray.  
 MethodSetCustomDataSets the custom data for the Ray.  
 MethodSetHyperLinkAttaches a hyperlink to the Ray.  
 MethodSetThroughPointSets a through point (point that defines the direction of the Ray from the base point) for the Ray.  
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