vrml.arrays

Abstraction point allowing use with numpy or Numeric
Chooses numpy if available because when it's installed Numeric tends to be a bit flaky...

Functions

contiguous( a )
Force to a contiguous array
safeCompare( first , second )
Watch out for pointless numpy truth-value checks
typeCode( a )
Retrieve the typecode for the given array
Depending on whether you access the classic or new API you have different access methods, so we have to use the typecode() method if .dtype.char isn't there.