MeshCAM beta 8

[robgrz]

Just wanted to let everyone know that MeshCAM Beta 8 is available from http://www.robgrz.com . Below are the improvements in this version.

Beta 8
- Added option to disable finish pass output.
- Fixed validation error in the Build ZMap dialog. Minor but annoying.
- Automatically fit geometry to window when opened.
- Added a warning dialog to the toolpath generation. If you choose a stepover < 1/10 the tool diameter you will be warned of an excessive calculation delay.
- Fixed bug in the loading of the preamble and epilogue. Text is no longer garbled when retrieved from disk.
- Added an FAQ section to the end of the manual. Let me know if you have suggestions for additions to it.
- Fixed a couple of issues with the status bar/progress bar. Should provide more consistent feedback.


Thanks,
Robert

[kong]

Excellent news about that finnish pass robgrz, I should be in a position to actually run the code in a couple of weeks when my router is done. I recall seeing a thread about using plain end-mills over on your yahoo pages. Is this going to be possible with this software, or are you working on more important aspects first? Sorry to be a pain, but it is turning out to be nice looking software......except for that!

[Rekd]

Hi Robert.

Haven't tried v8 yet, but will when I get a chance. Looks like you're making real good progress. Keep it up, looks like it's gonna turn out real good.

'Rekd

[robgrz]

I'll take a look at adding the flat endmill support. Technically it's pretty easy, the problem is trying to keep the number of options limited so that people lacking experience are not intimidated by a page of configuration options. I'll try to come up with a solution for Beta 9 or 10. But if I do it you have to send me a picture of your work with it. Deal?

Thanks for the feedback,
Robert

[kong]

Sounds like a good deal to me! You're on, but like I said, a couple of weeks for construction!
One possible solution for confusion may be to have a seperate "advanced settings" box. You could put a note in the help section that you do not need to change any settings in it. That way you may feel easier about adding complex functionality without putting off what I guess would be your primary market.

[balsaman]

I tried it out yesterday. Seems to work very well: See for yourself:

Eric

[CNCadmin]

Sweet!@

[Rekd]

Nice!

'Rekd

[balsaman]

The problem being (and it's not because meshcam doesn't work right) is that dark colors are cut deeper, so for this subject, the dark hair gets cut deeply. Perhaps a blond would work even better.

[kong]

Glad to see it works Balsaman. I guess there is a lot of guesswork involved to getting the correct z-depth for the blacks to look "just right".

[robgrz]

Thanks for the picture. It's nice to get to see what people are doing with MeshCAM.

Based on discussions on other forums, there is quite a bit of work required to get the perfect bitmap to convert to gcode. I've seen someone mention that side-lit images tend to look beter, but I've been spending more time writing code than building projects so I can't say if he was right.

Robert

[balsaman]

From having used the software, I would guess you are correct about the side lighting. It would create the shadows required for the depth. I chose the subject above because it had nice lighting. I have found browsing photographer "artist" websites brings some nice subjects for testing.

Eric