Unlimited outline colors (and select color from outline)
Outgoing opened this issue · comments
Hi, is it possible to realize that the color from wondering Outline, you can make more than 3 colors (lineColor0, lineColor1, lineColor2). How to understand it is necessary to process shader.
Hi, sorry I don't understand your question, but no you can't have more than 3 colors.
I use red, green and blue channels for each color.
I want to have more than 3 colors, more flexible customization of objects
The choice of color post here
Sorry but that is not possible due to the way the effect works. You can only have 3 colors because each color is a channel of the buffer texture (red, green, blue).
I'm reopening this, when I have the time I will try to add unlimited colors.
I would like to see this as well. Three colors is rather limiting for what I want to do and there doesn't seem to be much of anything else that does what this does that I could find.
Totally the same here, in my case, I need around 10 colors, it'd be perfect.
Same here! It would be awesome!
Would be seriously epic!
More than 3 colors would indeed be highly needed! :-)
Just checking in to see whether any progress has been made with this.
every color channel has 256 possible values, so in theory you could have 3 * 256 different outline colors.
Any news? I was really hoping I could add more colors
I added 4th color using alpha channel. I'm not sure if this is the correct way, but it works for now.
https://pastebin.com/D53XhQ8X
@zyndata can you make a PR for this?
Merged, #45.
Keeping this issue open because we'd really like to have unlimited color support, not just up to 4.