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Wavefront files won't parse


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I think the WaveFront object file parser could be improved.

For example the vertexPattern is given   

private static Pattern vertexPattern = Pattern.compile("(v( (\\-){0,1}\\d+\\.\\d+){3,4} *\\n)|(v( (\\-){0,1}\\d+\\.\\d+){3,4} *$)");

So it expects to find a vertex in the form

v followed by three or four numbers made up of: an optional -, followed by digits, followed by ., followed by more digits.


but some wavefront files don't match this pattern in some cases i.e. they don't have a decimal point

v -1.5 0 1.5


Perhaps there is a better pattern based around eg


    ( (\\-){0,1}\\d+\\.\\d+ )

  | ( (\\-){0,1}\\d+          )

  ) {3,4}

or similar?






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(-{0,1}\d+\.{0,1}[\d]* *){3,4}



Apparently I'm a complete and utter jerk and come to this forum just like to make fun of people, be confrontational, and make your personal life miserable.  If you think this is the case, JUST REPORT ME.  Otherwise you're just going to get reported when you reply to my posts and point it out, because odds are, I was trying to be nice.


Exception: If you do not understand Java, I WILL NOT HELP YOU and your thread will get locked.


DO NOT PM ME WITH PROBLEMS. No help will be given.

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