JavaScript implementation of a mesh simplification algorithm

After scouring the web, I came across several potential mesh simplification implementations that could be easily adapted to JavaScript for direct use in model importation. These candidates include:

My curiosity lies in the absence of a JavaScript implementation, particularly for a robust library like three.js where level of detail is extensively supported. Is there a significant hindrance in terms of computational speed when performing these tasks in js? I personally believe it wouldn't be as time-consuming as some may think. Furthermore, can cross-compiling one of the existing c++ implementations to JavaScript really be that challenging?

javascriptimportthree.jssimplification

Answer №1

It doesn't actually take that long,

This is the solution to your inquiry, simply adjust the SimplifyModfier.js to fit your specific requirements. I followed these steps and it only took approximately 80 seconds to simplify a mesh from 25K triangles to 1K triangles. Feel free to reach out if you need any more help! :-)

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