Allow users to tweak colors

[corysimmons]

No description provided.

[ciaochaos]

Absolutely, it will be updated in the next few days

[anudit]

Looking forward to this! @ciaochaos @CPunisher

[Sidd5arth]

to change color I created an empty div with some background color then made it absolute, relative to the uvcanvas and set mix blend mode like this.
.novatrix-overlay { position: absolute; width: 100%; height: 100%; background-color: var(--blue); mix-blend-mode: hard-light; }

[d-ivashchuk]

@ciaochaos I would love to help with being able to pass some colors at least to couple of examples. If you want to give me a brief guide of how this could be achieved I could work on the PR!