Image color replacement from a color table

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TreeSamurai
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Image color replacement from a color table

#1 Post by TreeSamurai »

The issue I'm having is I want to create a way that I can load one image into Ren'py but a color table determines the colors used for the image.

I.E I can start off with loading in an image like (done in photoshop)
Image

and by editing the colors in the table (top left of the image) I can change it to look like:

Image

Image

Thanks for your time and suggestions guys!
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SundownKid
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Re: Image color replacement from a color table

#2 Post by SundownKid »

If you only want to change certain colors, you might be able to do a LiveComposite of an image with different layers and then change the hue of those layers on the fly. (I'm assuming you want more color combinations than would be feasible with separate images).
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TreeSamurai
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Re: Image color replacement from a color table

#3 Post by TreeSamurai »

SundownKid wrote:If you only want to change certain colors, you might be able to do a LiveComposite of an image with different layers and then change the hue of those layers on the fly. (I'm assuming you want more color combinations than would be feasible with separate images).
yes, The other way I could get my idea to work is to remove color channels from the image. I.E if I give a full color image, but only take the Cyan of the CMYK color out.
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Donmai
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Re: Image color replacement from a color table

#4 Post by Donmai »

Hmm, maybe you could try using im.Alphamask (http://www.renpy.org/doc/html/displayab ... .AlphaMask), im.matrix.hue (http://www.renpy.org/doc/html/displayab ... matrix.hue), or im.matrix.tint (http://www.renpy.org/doc/html/displayab ... atrix.tint).

Some threads you may find interesting: http://lemmasoft.renai.us/forums/viewto ... =8&t=26318 and http://lemmasoft.renai.us/forums/viewto ... 66#p309866
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TreeSamurai
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Re: Image color replacement from a color table

#5 Post by TreeSamurai »

Sadly This doesn't quiet give the results I'm after. Thanks a lot for the links through!
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