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trandoductin
 Post subject: Double Bump Map (Script)
PostPosted: Mon Jun 02, 2014 1:09 pm  (#1) 
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Joined: May 07, 2014
Posts: 3975
Location: Canada
This script follows Double Bump Map Text (tutorial) by Oregonian.

Just copy this file into your gimp's script folder. It'll be available under Script-Fu -> Double Bump Map.

Download From GIMP Scripts

Create your art/text/shapes (in black or another color). Then have that layer selected and run the script.

Options you can change are shown below
Image
Here are some test runs.
Attachment:
doubleBumpMapShapes.jpg
doubleBumpMapShapes.jpg [ 42.77 KiB | Viewed 6015 times ]

Image
Image


Attachments:
Double_bump_map26.scm [5.62 KiB]
Downloaded 242 times
Double_bump_map.scm [5.18 KiB]
Downloaded 332 times

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Last edited by trandoductin on Tue Jun 03, 2014 1:43 am, edited 1 time in total.
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Issabella
 Post subject: Re: Double Bump Map (Script)
PostPosted: Mon Jun 02, 2014 1:19 pm  (#2) 
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Joined: Mar 01, 2014
Posts: 12642
Location: Spain, Aragón
Thank you so much for your new script. I'll try it . :tyspin

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trandoductin
 Post subject: Re: Double Bump Map (Script)
PostPosted: Mon Jun 02, 2014 1:23 pm  (#3) 
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Thanks for trying :)

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Issabella
 Post subject: Re: Double Bump Map (Script)
PostPosted: Mon Jun 02, 2014 1:26 pm  (#4) 
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Good! :yes It has run perfect with default settings. :tyspin :clap


Attachments:
Hello.png
Hello.png [ 150.29 KiB | Viewed 5992 times ]

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Gimp 2.10.30(samj) portable _ OS Windows 10 Home_ 64bits
Don’t be afraid to start over. It’s a new chance to rebuild what you want.
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trandoductin
 Post subject: Re: Double Bump Map (Script)
PostPosted: Mon Jun 02, 2014 1:53 pm  (#5) 
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well Hello back to you too.
Another one for fun.
Image

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dinasset
 Post subject: Re: Double Bump Map (Script)
PostPosted: Mon Jun 02, 2014 1:56 pm  (#6) 
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Location: roma, italy
so, you did it!!!
I was right in my...forecast!

Here my trial

Attachment:
geishe.png
geishe.png [ 588.72 KiB | Viewed 5967 times ]

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trandoductin
 Post subject: Re: Double Bump Map (Script)
PostPosted: Mon Jun 02, 2014 1:58 pm  (#7) 
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Yes you were right! :hi5

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Odinbc
 Post subject: Re: Double Bump Map (Script)
PostPosted: Mon Jun 02, 2014 2:14 pm  (#8) 
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Image
...more cowbell

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dinasset
 Post subject: Re: Double Bump Map (Script)
PostPosted: Mon Jun 02, 2014 2:17 pm  (#9) 
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Location: roma, italy
a more traditional font...


Attachment:
tradi.png
tradi.png [ 736.57 KiB | Viewed 5949 times ]

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trandoductin
 Post subject: Re: Double Bump Map (Script)
PostPosted: Mon Jun 02, 2014 2:25 pm  (#10) 
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playing with stolen shapes from the internet :)
Image

One more to randomly promote gimpchat.com on Google image search.
Image

Double Bump Mapped Logo
Image

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Ella
 Post subject: Re: Double Bump Map (Script)
PostPosted: Mon Jun 02, 2014 4:32 pm  (#11) 
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Image


Thanks for the script trandoductin :pengy

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Odinbc
 Post subject: Re: Double Bump Map (Script)
PostPosted: Mon Jun 02, 2014 4:40 pm  (#12) 
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That is a beauty, Ella Louise. :bigthup

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trandoductin
 Post subject: Re: Double Bump Map (Script)
PostPosted: Mon Jun 02, 2014 4:49 pm  (#13) 
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Nice Ella,
reminds me of drywall art sculptures.

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molly
 Post subject: Re: Double Bump Map (Script)
PostPosted: Mon Jun 02, 2014 6:31 pm  (#14) 
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Yay, wow. Very good

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Oregonian
 Post subject: Re: Double Bump Map (Script)
PostPosted: Mon Jun 02, 2014 8:17 pm  (#15) 
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Excellent script, trandoductin. Thank you! :yes

Image

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trandoductin
 Post subject: Re: Double Bump Map (Script)
PostPosted: Mon Jun 02, 2014 8:19 pm  (#16) 
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Thank you for your tutorial very simple to follow

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Graechan
 Post subject: Re: Double Bump Map (Script)
PostPosted: Mon Jun 02, 2014 9:38 pm  (#17) 
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Joined: Feb 18, 2011
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Location: Bendigo Vic. Australia
Check the result if you invert the bump maps
Normaly Carved
Image
Inverted it becomes Chisled
Image

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trandoductin
 Post subject: Re: Double Bump Map (Script)
PostPosted: Mon Jun 02, 2014 9:49 pm  (#18) 
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reverse looks like the azimuth has + or - 180.

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sallyanne
 Post subject: Re: Double Bump Map (Script)
PostPosted: Tue Jun 03, 2014 12:46 am  (#19) 
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I downloaded your script from the first post and nothing is happening to my pictures at all.
I assume you have to select parts of them before running the script?
I have tried it on a few and made sure the pictures are RGB as well.

selection-to-path.exe Warning
No selection to convert I did select
Double Bump Map Warning
Error while executing script-fu-double-bump-map:

Error: vector-ref: out of bounds: 0
GIMP Warning
Plug-In 'Double Bump Map' left image undo in inconsistent state, closing open undo groups.

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Graechan
 Post subject: Re: Double Bump Map (Script)
PostPosted: Tue Jun 03, 2014 12:57 am  (#20) 
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Location: Bendigo Vic. Australia
Sallyanne could you post the Image that the script failed on
The script is an alpha-to-logo type, as such the image should have a transparent background like the example below↓
Image

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No matter how much you push the envelope, it'll still be stationery.

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