How to make gradient follow path?

puxiao · October 8, 2023, 1:04am

This problem has troubled me for a long time.
Do you have any good implementation ideas?
Whether it is canvas or webgl ?

PavelBoytchev · October 8, 2023, 6:43am

Just use a texture with a gradient and suitable UV coordinates along the path. That’s all you need (at least in Three.js).

puxiao · October 9, 2023, 12:57am

great !!!

Thank you so much, unparalleled !

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