Re: [Gimp-user] Path Tool Annoyances

2016-02-19 Thread akovia
> I have had the same problem! When I try to do a "stroke path" selection, there
> are just gaps that go missing from the stroke. It's so frustrating, and I 
> don't
> know how to fix it!

willthefifth,
You are using way too many nodes for the path you are creating. You
either need to pull out each handle in the proper direction, or zoom in
on each node and delete the handles all together. 

Have a look at the new path I added.
https://dl.dropboxusercontent.com/u/93550827/temp/DavidHabashy-1.xcf


> "Inkscape", another free program, was recommended to me for vector work.
> Check it out.

Rick,
I use Inkscape all the time and am pretty proficient for my needs. If I
only need to trace something out as a path without the need for vertical
guides, I prefer to just work in gimp. This was never a problem before
the cairo changes. 

> 
> I suspect that this is a bug in the cairo library: the problematic
> points have the property that the control handle is very short and goes
> into the opposite direction than the actual path. Seems this triggers
> some cairo misfeatures...
> 
> How did you create that path?


Simon,
I honestly think that maybe the new cairo is "too" precise. What happens
is when you lay down your nodes and your mouse isn't completely still,
it will drag out a handle as if you were holding down the button and
dragging intentionally. I'm not sure if it has to do with the resolution
of your mouse, meaning the more precise your mouse is, the more likely
you are to drag out a handle? No matter the case, the faster you lay
down your nodes, the more likely this is to happen. 

I've never had a problem as bad willthefifth, but I'm conscious of how
it happens so I do my best to avoid it. Unfortunately it still happens. 
If the ability to drag out handles could be suppressed with a setting or
a modifier, this could be avoided.





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Re: [Gimp-user] Path Tool Annoyances

2016-02-19 Thread Simon Budig
willthefifth (for...@gimpusers.com) wrote:
> I have had the same problem! When I try to do a "stroke path"
> selection, there are just gaps that go missing from the stroke. It's
> so frustrating, and I don't know how to fix it!
>
> Attachments:
> * http://www.gimpusers.com/system/attachments/236/original/DavidHabashy.xcf

Wow, that is bad.

I suspect that this is a bug in the cairo library: the problematic
points have the property that the control handle is very short and goes
into the opposite direction than the actual path. Seems this triggers
some cairo misfeatures...

How did you create that path?

Bye,
 Simon
-- 
  si...@budig.de  http://simon.budig.de/
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Re: [Gimp-user] Path Tool Annoyances

2016-02-19 Thread Rick Strong

"Inkscape", another free program, was recommended to me for vector work.
Check it out.

Rick

-Original Message- 
From: willthefifth

Sent: Friday, February 19, 2016 4:00 AM
To: gimp-user-list@gnome.org
Cc: notificati...@gimpusers.com
Subject: [Gimp-user] Path Tool Annoyances

snip

I have had the same problem! When I try to do a "stroke path" selection, 
there
are just gaps that go missing from the stroke. It's so frustrating, and I 
don't

know how to fix it!

Attachments:
* http://www.gimpusers.com/system/attachments/236/original/DavidHabashy.xcf

--
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[Gimp-user] New install error messages

2016-02-19 Thread SAFFA_uk
I have just installed version 2.8.16 and extensions version 2.8

I am receiving the following error message on starting the program:

The procedure entry point g_get_home_dir_utf8 could not be located in the
dynamic link library c:\program files\GIMP
2\lib\gimp\2.0\Plug-ins\gap_decode_mplayer.exe

Attachments:
* http://www.gimpusers.com/system/attachments/235/original/Gimp_error.JPG

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[Gimp-user] Path Tool Annoyances

2016-02-19 Thread willthefifth
>Just revisiting this to see if it can get a little love.
>I don't stroke every path I make, but when I do I am still faced with
>a
>lot of extra work to repair the handles. I've given this a bit more
>thought on how to fix this issue and came up with two ways that maybe
>can work together.
>
>1. A setting or a keyboard modifier that prevents handles being pulled
>out when placing nodes.
>
>2. A threshold slider in the strokes dialog to ignore handles within a
>certain margin.
>
>The first option would help prevent problems when creating the path.
>The second would overcome previously created paths, or fix problems
>when
>dragging out handles by accident when manipulating the path by the
>line
>instead of by the handles themselves.
>
>Here is a full size example of a render I did. If you zoom in to 100%
>and follow the path around, you can see how many problems there are. I
>understand it only takes 5-10 mins to go back and fix, but it really
>is
>frustrating.
>
>https://dl.dropboxusercontent.com/u/93550827/Forums/gimp-nodes1.jpg
>
>Cheers

I have had the same problem! When I try to do a "stroke path" selection, there
are just gaps that go missing from the stroke. It's so frustrating, and I don't
know how to fix it!

Attachments:
* http://www.gimpusers.com/system/attachments/236/original/DavidHabashy.xcf

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