Function parse 

pub fn parse(string: &str, options: Options) -> Result

Directly parse a crate::geometry::mesh::Mesh from an off string.

Examples

    let off_string = r#"
OFF
3 1
1.0 0.0 0.0
0.0 1.0 0.0
0.0 0.0 1.0
4  0 1 2 3  1.0 0.0 0.0 1.0 # red
"#;

   let mesh = off_rs::parse(
       off_string,
       Default::default(), // optional ParserOptions
   );

   println!("{:#?}", mesh);

Errors

Will return self::Error if an error occurs while parsing the off data.