POV-Ray : Newsgroups : povray.off-topic : Drawings Server Time
11 Oct 2024 05:18:24 EDT (-0400)
  Drawings (Message 33 to 42 of 72)  
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From: Bill Pragnell
Subject: Re: Drawings
Date: 3 Mar 2008 11:22:20
Message: <47cc25bc@news.povray.org>
Invisible wrote:
> The endless *hours* I've spent fighting with Inkscape trying to make the 
> curves look smooth though... It's really very hard indeed to make the 
> curves completely smooth. Even after tuning all the control handles for 
> ages you can still see where the control points are. :-(

Works for me. In fact, I just had a quick fiddle and it took me several 
attempts to actually get a clearly visible 'corner' in the curve. The 
default behaviour appears to be a properly smoothed node, no visible 
corners at all.


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From: Jim Henderson
Subject: Re: Drawings
Date: 3 Mar 2008 12:00:19
Message: <47cc2ea3$1@news.povray.org>
On Mon, 03 Mar 2008 15:46:56 +0000, Invisible wrote:

> I wonder
> whether this is related to me using a £5 optical mouse and Tim using a
> $2,000 graphics tablet,

That one.

Jim


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From: Dan Byers
Subject: Re: Drawings
Date: 3 Mar 2008 12:15:01
Message: <web.47cc312ece9bc6a4cda5b3840@news.povray.org>
Warp <war### [at] tagpovrayorg> wrote:

>   That's why people use graphics tablets...
>
>   (Although using a very large resolution and zooming in can help a bit.)
>
> --
>                                                           - Warp

Drawing with a graphics tablet is funky; takes getting used to.  Some people
compare it to drawing on glass, so they slip a piece of paper on top of the
tablet so they can get the same "feel".  I'm finally to the point where I trust
myself enough with it to draw inbetweens.  Still not there yet for a generic
sketching tool (probably gonna stick with paper and pencils for that, at least
for the foreseeable future).  And I've found inking on top of pencil drawings
is easier if I use the mouse.  Don't ask me why...

--
Dan
GoofyGraffix.com


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From: Mike Raiford
Subject: Re: Drawings
Date: 3 Mar 2008 15:39:58
Message: <47cc621e$1@news.povray.org>
Invisible wrote:

> Nope, it's no good. I ph413. I simply can't get that mouth shape 
> correct. It's too crazy... Attempt #2 looks *vaguely* reminiscent of 
> him, but the others are just nowhere near.

I WANNA SEE!!! :D

> 
> *throws paper away*
> 

No, don't throw away. I posted my lame attempt at drawing.


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From: Orchid XP v7
Subject: Re: Drawings
Date: 3 Mar 2008 16:28:52
Message: <47cc6d94$1@news.povray.org>
Mike Raiford wrote:
> Invisible wrote:
> 
>> Nope, it's no good. I ph413. I simply can't get that mouth shape 
>> correct. It's too crazy... Attempt #2 looks *vaguely* reminiscent of 
>> him, but the others are just nowhere near.
> 
> I WANNA SEE!!! :D
> 
>>
>> *throws paper away*
>>
> 
> No, don't throw away. I posted my lame attempt at drawing.

Look, it sucked, OK? (And I'm not supposed to my using the PostIt(tm) 
notes on my desk for drawing cartoon characters during work hours.) Just 
assume you already saw it and start with the pointing and the laughing...



...OMG! I just had an idea. Damn it, I could make a comic about 
povray.off-topic! o_O Let's face it, some pretty amusing stuff happens 
round here. And I'm at least as weird as Ethan while still being a real 
person... my God, we could make millions!

Oh, wait. Yah, I still can't draw yet... :-S

-- 
http://blog.orphi.me.uk/
http://www.zazzle.com/MathematicalOrchid*


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From: nemesis
Subject: Re: Drawings
Date: 3 Mar 2008 17:01:48
Message: <47cc754c@news.povray.org>
you know, the Gimp and Photoshop are not really well suited for 
"drawing".  That work Gilles posted had its forms drawn in Adobe 
Illustrator -- a vector package -- and then exported and composed and 
texturized in Photoshop.

Inkscape has an excellent drawing tool:  the calligraphic pen.  Using 
it, I don't feel all that urge for a tablet.


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Preview of image 'cowboy.png'
cowboy.png


 

From: nemesis
Subject: Re: Drawings
Date: 3 Mar 2008 19:30:44
Message: <47cc9834@news.povray.org>
Invisible wrote:
> scott wrote:
>> Try scanning in your hand-drawn work and fitting the beziers over the 
>> top.
> 
> The endless *hours* I've spent fighting with Inkscape trying to make the 
> curves look smooth though... It's really very hard indeed to make the 
> curves completely smooth. Even after tuning all the control handles for 
> ages you can still see where the control points are. :-(

if you're scanning, why not simply trace the bitmap and go from there on?

If you're drawing on inkscape, though, try these settings with the 
calligraphic lines tool:
width: 12 thinning: -0.14 angle: 45+ fixation: 0.85 caps: 0.75

the calligraphic tool is sort of a blend between a free-hand pen tool 

out given your chosen settings.  It's very good for a cartoonish style...

You can also have a lot of fun by playing with the wiggle and tremor 
parameters... :)


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From: scott
Subject: Re: Drawings
Date: 4 Mar 2008 03:01:37
Message: <47cd01e1$1@news.povray.org>
> The endless *hours* I've spent fighting with Inkscape trying to make the 
> curves look smooth though... It's really very hard indeed to make the 
> curves completely smooth. Even after tuning all the control handles for 
> ages you can still see where the control points are. :-(

I've not used Inkscape much, but there must be some option to set the corner 
points to "smooth" which constrains the bezier control points so that the 
join is smooth.  If you really want to have a sharp corner, then you can set 
it to "corner" so that you can adjust the control points independantly.

> Perhaps I'll try Photoshop Elements tonight...

Or give PaintShopPro a try too, if you can't get along with PSE.


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From: Phil Cook
Subject: Donald Duck - 282KB
Date: 4 Mar 2008 11:16:42
Message: <op.t7h12xjwc3xi7v@news.povray.org>
And lo on Mon, 03 Mar 2008 21:29:16 -0000, Orchid XP v7 <voi### [at] devnull>  
did spake, saying:

> Mike Raiford wrote:
>> Invisible wrote:
>>
>>> Nope, it's no good. I ph413. I simply can't get that mouth shape  
>>> correct. It's too crazy... Attempt #2 looks *vaguely* reminiscent of  
>>> him, but the others are just nowhere near.
>>  I WANNA SEE!!! :D
>>
>>>
>>> *throws paper away*
>>>
>>  No, don't throw away. I posted my lame attempt at drawing.
>
> Look, it sucked, OK? (And I'm not supposed to my using the PostIt(tm)  
> notes on my desk for drawing cartoon characters during work hours.) Just  
> assume you already saw it and start with the pointing and the laughing...

Ah well if you won't I'll snaffle a PostIt instead so here's the before.

-- 
Phil Cook

--
I once tried to be apathetic, but I just couldn't be bothered
http://flipc.blogspot.com


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From: Phil Cook
Subject: Re: Donald Duck - 177KB
Date: 4 Mar 2008 11:22:55
Message: <op.t7h2bwtmc3xi7v@news.povray.org>
And lo on Tue, 04 Mar 2008 16:14:47 -0000, Phil Cook  
<phi### [at] nospamrocainfreeservecouk> did spake, saying:

> Ah well if you won't I'll snaffle a PostIt instead so here's the before.

and here's the vectored after

-- 
Phil Cook

--
I once tried to be apathetic, but I just couldn't be bothered
http://flipc.blogspot.com


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