Doug Moen

Splines are possible. Exactly duplicating the CadQuery API is not possible, because CadQuery and Curv use quite different internal representations. Curv is a volumetric (V-rep) solid-modelling tool, meaning that the...

OpenSCAD uses boundary representation, which is different from Curv. Your OpenSCAD bezier4 function converts a spline into a collection of line segments, which you could feed into the Curv `polygon`...

This is a limitation of the Geometry Compiler that needs to be fixed before Curv reaches 1.0 status. Because you are right, many interesting distance functions are currently out of...

I've been thinking about implementation. It would be easier, as a first step, to add support for lists of numbers, and lists of points. General multidimensional arrays are more complicated,...

SPIR-V is part of Vulkan, which is the successor to OpenGL 4.6. GLSL is part of OpenGL. There's no important difference between SPIR-V and GLSL 4.6 in terms of my...

@TLC123 said "There is an general issue with constructing sharp meshes, regardless the choice of algorithm. If the underlying distance field is not continuous and reasonably linear there is no...

@p-e-w said "Therefore, constructing arbitrary polyhedra requires at minimum support for lists, and lists of lists, of num, vec2, and vec3." Thanks for the advice. I'm working on it. So...

What I have implemented is good enough for small arrays, maybe up to 16K of data? It depends on the GPU. Large arrays need a different approach: I'd probably embed...

Within a distance function, arrays are not first class values, they are required to be constants. You can bind a constant array value to a variable A using `let`, you...

@p-e-w I'd love to see your code if you are comfortable with sharing it.