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broken heart.
Tried going for a broken glass (crystal?) look, doesn't look quite
right though, a bit too ragged.
It also needs more tweaking, its a far too bright.
ps. I seem to be addicted to glass and photons, is there a support
group for this :-)
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Attachments:
Download 'BrokenHeart2.jpg' (41 KB)
Preview of image 'BrokenHeart2.jpg'
![BrokenHeart2.jpg](/povray.binaries.images/attachment/%3Cimmrpuc69de33flnjnff41t3saqujush0d%404ax.com%3E/BrokenHeart2.jpg?preview=1)
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Looks like a genatinous form of mercury. The bottom of the heart
should be pointy.
--
Tim Cook
http://empyrean.scifi-fantasy.com
mirror: http://personal.lig.bellsouth.net/lig/z/9/z993126
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Bruce Duncan <ayt### [at] hotmail com> wrote in
news:immrpuc69de33flnjnff41t3saqujush0d@4ax.com
> Tried going for a broken glass (crystal?) look, doesn't look quite
> right though, a bit too ragged.
> It also needs more tweaking, its a far too bright.
the main shape of hart is not correct, their is AFAIR a mathematical
funciton for it (as isosurface) in funcitons.inc (f_heart ?)
> ps. I seem to be addicted to glass and photons, is there a support
> group for this :-)
;)
btw. count/spacing is far to low. What settings did You use, what was ther
render time / on with CPU+RAM ?
--
#macro g(U,V)(.4*abs(sin(9*sqrt(pow(x-U,2)+pow(y-V,2))))*pow(1-min(1,(sqrt(
pow(x-U,2)+pow(y-V,2))*.3)),2)+.9)#end#macro p(c)#if(c>1)#local l=mod(c,100
);g(2*div(l,10)-8,2*mod(l,10)-8)*p(div(c,100))#else 1#end#end light_source{
y 2}sphere{z*20 9pigment{function{p(26252423)*p(36455644)*p(66656463)}}}//M
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Rafal 'Raf256' Maj wrote:
>the main shape of hart is not correct, their is AFAIR a mathematical
>funciton for it (as isosurface) in funcitons.inc (f_heart ?)
I like the shape as it is, wasn't aware that there are 'rules' about these
things :) I tried the the isosurface heart shape, but it kept rendering
with a line/flaw across the middle, that I could not seem to get rid of.
Beside this shape ( 1/2 a torus, and 2 spheres) renders 'somewhat' faster.
>btw. count/spacing is far to low. What settings did You use, what was ther
>render time / on with CPU+RAM ?
I noticed that too, for this render I think I used 'count 1000000' it took
around 2.5 hours on a P4 1.7ghz, 256mb ram, while I was busy with some
other work (@ work).
I hope to eventually get around to rerendering this on my home pc, Athlon
1.4ghz, 768mb ram. (then I can push the count way higher)
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On Fri, 04 Oct 2002 20:24:20 +0200, Bruce Duncan <ayt### [at] hotmail com>
wrote:
>broken heart.
"My heart is broke
But I have some glue
Help me inhale
And mend it with you
We'll float around
And hang out on clouds
Then we'll come down
And I have a hangover..."
Nirvana, "Dumb"
Hope this helps :)
Peter Popov ICQ : 15002700
Personal e-mail : pet### [at] vip bg
TAG e-mail : pet### [at] tag povray org
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"Bruce Duncan" <ayt### [at] hotmail com> wrote in
news:web.3d9ed27c5fead2ccf53b906b0@news.povray.org
>>funciton for it (as isosurface) in funcitons.inc (f_heart ?)
> these things :) I tried the the isosurface heart shape, but it kept
> rendering with a line/flaw across the middle, that I could not seem to
> get rid of.
well I thought that this problem was removed :-/
> Beside this shape ( 1/2 a torus, and 2 spheres) renders
> 'somewhat' faster.
no doubt ;) Another IMHO good suggestion - blob. I made quite nice heart
with it some time ago.
>>btw. count/spacing is far to low. What settings did You use, what was
>>ther render time / on with CPU+RAM ?
> I noticed that too, for this render I think I used 'count 1000000' it
> took around 2.5 hours on a P4 1.7ghz, 256mb ram, while I was busy with
> some other work (@ work).
> I hope to eventually get around to rerendering this on my home pc,
> Athlon 1.4ghz, 768mb ram. (then I can push the count way higher)
POV realy ensures me I *have* to buy 512 ram ;)
--
#macro g(U,V)(.4*abs(sin(9*sqrt(pow(x-U,2)+pow(y-V,2))))*pow(1-min(1,(sqrt(
pow(x-U,2)+pow(y-V,2))*.3)),2)+.9)#end#macro p(c)#if(c>1)#local l=mod(c,100
);g(2*div(l,10)-8,2*mod(l,10)-8)*p(div(c,100))#else 1#end#end light_source{
y 2}sphere{z*20 9pigment{function{p(26252423)*p(36455644)*p(66656463)}}}//M
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On Sat, 05 Oct 2002 21:35:00 +0200, Peter Popov <pet### [at] vip bg> wrote:
>Hope this helps :)
Of course :-)
Glue can mend just about anything, for everything else there's
duct-tape :)
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On Fri, 04 Oct 2002 20:24:20 +0200, Bruce Duncan <ayt### [at] hotmail com>
wrote:
>broken heart.
>
>Tried going for a broken glass (crystal?) look, doesn't look quite
>right though, a bit too ragged.
The first thing I tought of when seeing it is that it looks more like a
kidney than a heart... the bottom portion should be pointier, not as round
as it is right now.
(Just look at a playing card or something for a reference)
--
Marc van den Dikkenberg
--
The PowerBasic Archives -- http://www.xlsior.org
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