[Insight-users] drawing a line

[David Doria]

2011/4/21 LaMoOsH .. <xlolla28x at hotmail.com>

>  Hi,
>
> what does this part do ?
> it is specifying two points in the region? right?
> i already have both my points.
>
> thanks
>

Right, but (170.910,144.438) is not anything to a c++ compiler

It needs to be like this:

  ImageType::IndexType point;
  point0[0] = 170.91;
  point1[1] = 144.438;

// same idea for point 0

LineIteratorType it( reader, point0, point1);

David
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