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complete basic gerber import conversion to mesh for milling traces

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This commit is contained in:
Stewart Allen 2024-06-29 23:03:40 -04:00
commit 8b215460a1
6 changed files with 65 additions and 30 deletions
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12
src/geo/csg.js
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@ -9,6 +9,14 @@ gapp.register("geo.csg", [], (root, exports) => {
const { base, ext } = root;
const debug = true;
function log() {
if (root?.mesh?.log) {
root.mesh.log(...arguments)
} else if (root.debug === true) {
console.log(...arguments);
}
}
const CSG = {
// accepts 2 or more arguments with threejs vertex position arrays
union() {
@ -27,7 +35,7 @@ const CSG = {
},
moduleOp(name, op) {
mesh.log(`${name} ${arguments.length} meshes`);
log(`${name} ${arguments.length} meshes`);
const args = [...arguments].slice(2).map(a => new Instance.Manifold(a));
if (args.length < 2) {
throw "missing one or more meshes";
@ -80,7 +88,7 @@ const CSG = {
};
function indexVertices(pos) {
mesh.log(`indexing ${pos.length/3} vertices`);
log(`indexing ${pos.length/3} vertices`);
let ipos = 0;
const index = [];
const vertices = [];