Re: [Emc-developers] concave corner with diameter compensation

2007-02-25 Thread Mario .
As much as I umderstand this, could you please restate the effect/problem in ONE sentence? The picture is nice, but I still don't get something :-( On 2/25/07, Ray Henry <[EMAIL PROTECTED]> wrote: > > I ran a few quick comparisons using one of the hard coded variables in > the interpreter. This v

Re: [Emc-developers] concave corner with diameter compensation

2007-02-25 Thread Chris Radek
On Sun, Feb 25, 2007 at 11:06:02AM -0600, Ray Henry wrote: > > In the case shown in the image linked above, the interpreter > would have to hold two commands and ask how the second affected the > first. It's actually worse than this. Imagine a program that moves the cutter into a concave corner,

[Emc-developers] concave corner with diameter compensation

2007-02-25 Thread Ray Henry
I ran a few quick comparisons using one of the hard coded variables in the interpreter. This variable is named TOLERANCE_CONCAVE_CORNER. It's found in emc2-head/src/emc/rs274ngc/interp_internal.hh and used in interp_internal.cc where there is a fascinating description of it's effects. It does