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njbrown / texturelab

Free, Cross-Platform, GPU-Accelerated Procedural Texture Generator
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Question: Pick a range of colors from an image?? #47

Open melvixiodf opened 3 years ago

melvixiodf commented 3 years ago

@njbrown Is this possible in Texture Lab currently?

How do you draw a line through a reference image or on screen to pick a range of colors for the gradient map node or colorize node?

Cheers.

njbrown commented 3 years ago

Not available yet, but i'll add it to the todo list.

melvixiodf commented 3 years ago

@njbrown Thank you so much. Looking forward to it.

Would this be possible in the next release? I think with this added a lot more people would be using Texture lab for this alone.

njbrown commented 3 years ago

This doesnt seem like it would be an easy feature to add. I might put it in a later release since i've already have a list of things for the next release and i don't wanna delay it any further.

njbrown commented 3 years ago

Did a bit of research on what it takes to implement it. Seems other people online have been trying to achieve something similar.

Leaving these links here for safe-keeping: https://stackoverflow.com/questions/65750773/take-desktop-screenshot-with-electron https://decovar.dev/blog/2018/07/23/html-js-screenshot/

melvixiodf commented 3 years ago

Thanks a lot, mate. Really appreciate it.

Thank you.