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SuperPNG broken these days, any alternatives?
I think we are back to square one with photohop and PNGs alpha channels being oil and water. It's just mangling the RGB channels and adding white again. I can get it to work correctly if I make the RGB 1 solid color. As soon as I add in a load of color, the exported PNGs RGBs are fubar. these were all exported with… -
Re: SuperPNG broken these days, any alternatives?
I used to do the same way back in the day when most of my texturing was done in photoshop. But there was a solution about 15 years ago that solved the issue with pngs and photoshop, and somehow just migrated to use png as a default. Since a lot of texture outputs happen from other programs like substance, I've just not… -
Re: SuperPNG broken these days, any alternatives?
If you want to preserve the RGB values, you can force Photoshop by increasing the black level of your mask to be 1/255 instead of zero. Use Levels on the alpha, and set the lower Output to 1. Then it will look to the human eye as being completely transparent, but the full RGB will be preserved. The PNG spec says in the… -
Re: SuperPNG broken these days, any alternatives?
I once used a fill layer in the Photodhop with opacity: 6% and Fill: 4% . It crates an alpha value of 1 in 0-255 scale instead of pure black. Renderers usually just clip such a small value on its own or it's getting eaten of by texture compression I am not sure but never seen an issue in game. In Afinity Photo it had been… -
Re: SuperPNG broken these days, any alternatives?
I use PNGs for anything 8 bit RGB and TGA for everything else. But been doing that for 15+ years now. It's crazy this is still an issue.
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