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2 tons of gold
http://gimpchat.com/viewtopic.php?f=12&t=8666
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Author:  Erisian [ Thu Oct 03, 2013 4:36 pm ]
Post subject:  Re: 2 tons of gold

molly wrote:
one more... maybe not
[ Image ]


It won't just be one more though will it Mo? :hehe Lovely purple! :)

Author:  Rellik419 [ Thu Oct 03, 2013 5:22 pm ]
Post subject:  Re: 2 tons of gold

molly wrote:
one more... maybe not
[ Image ]


:bigthup Keep em coming! :teeth

Author:  molly [ Thu Oct 03, 2013 7:23 pm ]
Post subject:  Re: 2 tons of gold

Your turn :teeth

Author:  2-ton [ Thu Oct 03, 2013 8:25 pm ]
Post subject:  Re: 2 tons of gold

Tux, your instructions are great! But the only 2 tons gradient I ended up was #2, so I used that one. I could not figure out how to make it hue-shifted to get the engraved look but I got the rest of it down! Thanks so much, here is what I have so far! Any and all hints and helps are welcome, I still have to add more text and graphics to it.
Image

Author:  GnuTux [ Fri Oct 04, 2013 2:16 am ]
Post subject:  Re: 2 tons of gold

Looking good, 2-ton!

The hue shift is basically a color change toward more a darker copperish gold, rather than a lighter yellow gold. As far as getting an engraved -vs- embossed effect, that is normally achieved by inverting the Bump Map. To me though, it seems the result is dependent on the colors used and the size & shape of the image. More often than not, if I stare at the bump, it becomes an optical illusion, sometimes looking like it's embossed and sometimes looking engraved, kinda like the old wire frame box effect.

At times, I can a better engraved effect by creating a darker inner shadow on one side and a lighter outer shadow on the other side (or an overall glow). In the following, I hue shifted and added an inner shadow to the bump mapped text.

Image

Author:  GnuTux [ Fri Oct 04, 2013 5:10 am ]
Post subject:  Re: 2 tons of gold

Here's my 1st attempt at a gold coin.

Image

Author:  molly [ Fri Oct 04, 2013 5:12 am ]
Post subject:  Re: 2 tons of gold

I love that wow. How do you get that checkerboard bumped? Or is that a pattern?

Author:  GnuTux [ Fri Oct 04, 2013 5:16 am ]
Post subject:  Re: 2 tons of gold

Thanks, Molly.

I filled the BG with this pattern..

Attachment:
File comment: Gray Checkerboard Pattern
graychecker.pat [12.29 KiB]
Downloaded 633 times

Colorized it, then Bump Mapped it with itself in the Lighting Effects filter .

I think I can get better color and shine on the coin with a different emap and extra lighting effects. Silver or copper should work good too. :hehe

Author:  molly [ Fri Oct 04, 2013 5:23 am ]
Post subject:  Re: 2 tons of gold

Well thank you for that. I was trying everything. I put a gradient on to a transparent layer and tried bump mapping it and when I saved it, it wasn't there, of coarse cuz it was transparent. dumb me. :oops: :oops:

Author:  GnuTux [ Fri Oct 04, 2013 5:40 am ]
Post subject:  Re: 2 tons of gold

More Copperish..
Image

Extra Lighting..
Image

Author:  molly [ Fri Oct 04, 2013 6:28 am ]
Post subject:  Re: 2 tons of gold

very good... I was working on a copper one but the ridge didn't go around the outside but I was able to stroke the dots, so I am still struggling. Better go get some more coffee first. BTW, I like the second one best.

Author:  GnuTux [ Fri Oct 04, 2013 6:52 am ]
Post subject:  Re: 2 tons of gold

Blur the outside edge of the black circle for the bump map, the same as you did with the black rectangle bump map, except maybe not quite as much.

Author:  molly [ Fri Oct 04, 2013 7:51 am ]
Post subject:  Re: 2 tons of gold

Thanks Tux, here is the best I could get so far. Not happy with the curve on Canada and I would like the leaf more subtle. Anyway, still working on it.
Image

This is more real so far

Image

Author:  GnuTux [ Fri Oct 04, 2013 12:28 pm ]
Post subject:  Re: 2 tons of gold

Looks fantastic, Molly. The 2nd one is just about perfect!

Author:  molly [ Fri Oct 04, 2013 12:32 pm ]
Post subject:  Re: 2 tons of gold

:pengy :tuxy :proppeng Thank you, I am working on a Canadian Nickel now. This is more than fun.

Author:  AnMal [ Fri Oct 04, 2013 1:01 pm ]
Post subject:  Re: 2 tons of gold

molly: :wow that second coin really looks good! well done - and well deserved after all the work you put in :)

Author:  Rellik419 [ Fri Oct 04, 2013 1:07 pm ]
Post subject:  Re: 2 tons of gold

Well, I originally started my attempt at Gnutux's copper coin image, but....

Somehow, my brain went haywire and I ended up with this...Image

Author:  molly [ Fri Oct 04, 2013 1:30 pm ]
Post subject:  Re: 2 tons of gold

Thank you anmal. love doing this stuff. Nice job Rellik419

Author:  molly [ Fri Oct 04, 2013 4:26 pm ]
Post subject:  Re: 2 tons of gold

I have been trying all afternoon to do a nickel. I haven't had any luck finding a suitable enviromap for nickel that is shiny. It just doesn't have the zip that shiny metal has.
I used tux's graybackground pattern but I shore don't know how to bump map it. I tried over and over.
Image


Edit: does anyone have any suggestions on how I can achieve this nickel type gradient. The actual nickel wasn't that blue but it did have a very blue cast to it.
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I did a little antiquing to see if I can make it realistic but there is still something missing, maybe the text. It is still too new looking.
Image

Author:  he4rty [ Fri Oct 04, 2013 11:41 pm ]
Post subject:  Re: 2 tons of gold

Wow, some amazing images in this thread the gold is looking good and coins are wonderful, excellent work Gimpers.

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