coordinate-epsilon returns 0

[Christophe Rhodes]

Report from Robert Strandh

 affects mcclim
 status confirmed
 importance low
 tag coordinate
 summary "coordinate-epsilon returns 0"
 done

Hello,

In coordinates.lisp, the function coordinate-epsilon is first defined
to return a value greater than 0, and then redefined to return 0 (and
to be inlined). Having that function return 0 causes a lot of problem
in my Bezier region code, and it is surely not what was intended.

[Christophe Rhodes (csr21-cantab)]

Christophe Rhodes <email address hidden> writes:

> In coordinates.lisp, the function coordinate-epsilon is first defined
> to return a value greater than 0, and then redefined to return 0 (and
> to be inlined). Having that function return 0 causes a lot of problem
> in my Bezier region code, and it is surely not what was intended.

Actually, the first coordinate-epsilon definition is commented out. But
the point (ahaha) about a zero value for the epsilon is still worth
logging.

Christophe