Crescent Moon

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bruneiandollar
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Joined: Mon Mar 22, 2010 5:11 pm

Crescent Moon

Postby bruneiandollar » Mon Mar 22, 2010 5:43 pm

Hi, I'm trying to create a crescent moon on inkscape. I'm having trouble to make it look good. I tried, benzier curves but it didn't bring any curve shape enough as a crescent. Then I tried with 2 circles: one yellow, one black. I like how I did it so far, but it didn't have that feeling of a moon. Then I started thinking about a lunar eclipse. But the problem is that I don't know how to add that glow effect on the moon. Can anyone help? Sorry for being a noob. >.<

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microUgly
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Re: Crescent Moon

Postby microUgly » Mon Mar 22, 2010 9:52 pm

bruneiandollar wrote:But the problem is that I don't know how to add that glow effect on the moon.

Once you have your crescent shape, duplicate it then make it less opaque and add a blur.

In regards to making the crescent shape, read up on Path Operations - http://tavmjong.free.fr/INKSCAPE/MANUAL ... ining.html

Slow Dog
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Joined: Wed Sep 24, 2008 7:51 pm

Re: Crescent Moon

Postby Slow Dog » Mon Mar 22, 2010 10:23 pm

bruneiandollar wrote:Hi, I'm trying to create a crescent moon on inkscape. [] Then I tried with 2 circles: one yellow, one black. I like how I did it so far, but it didn't have that feeling of a moon.


Start with a circle for the moon. Duplicate it, then resize the copy horizontally, so you've got a ellipse the same height as, but narrower than, the original. This ellipse is mathematically accurate for combining with/subtracting from the original in order to get a correct representation of a waxing or waning moon.

Representations of crescent moons are often mathematically incorrect, which doesn't mean they aren't "artistically" valid.

bruneiandollar
Posts: 2
Joined: Mon Mar 22, 2010 5:11 pm

Re: Crescent Moon

Postby bruneiandollar » Tue Mar 23, 2010 5:47 am

Thanks microUgly, I'll try that blur effect. And thanks Slow Dog for the tips on creating a perfect crescent moon. Now my shape looks better and it has that glow effect. This is going to be one hell of a brochure. :)


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