numVertices

section. Extra white space and carriage returns are shown for readability. The

#Inventor

text must be the first characters in the file, without any leading spaces that can occur when you copy and paste the text to a text editor. 

For complete technical details about the [.IV] format, refer to the Inventor Mentor web site or publication.

#Inventor V2.1 ascii
    Separator {
        Coordinate3 {
            point [ 
            0 0 0,  
            1 1 1, 
            2 1 1, 
            2 2 1, 
            2 2 2, 
            2 2 3, 
            2 3 2, 
            2 3 3, 
            3 3 3 ]
        }
        LineSet {
            numVertices [ 3, 4, 2 ]
        }
    }

Example Inventor IV file to display three lines.

Updated December 18, 2018