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Add support for footprint adjustment

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This commit is contained in:
Bán Dénes 2022-12-03 20:41:55 +01:00
parent 07d6fcfb34
commit 820a1a2888
2 changed files with 8 additions and 5 deletions
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2
src/filter.js
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@ -126,7 +126,7 @@ exports.parse = (config, name, points={}, units={}, asym='source') => {
result.push(anchor(config, name, points, undefined, true)(units)) result.push(anchor(config, name, points, undefined, true)(units))
} }
// otherwise, it is treated as a condition to filter all available points // otherwise, it is treated as a condition to filter all available points
} else { } else {
const source = Object.values(points).filter(complex(config, name, units)) const source = Object.values(points).filter(complex(config, name, units))
if (['source', 'both'].includes(asym)) { if (['source', 'both'].includes(asym)) {

11
src/pcbs.js
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@ -1,7 +1,7 @@
const m = require('makerjs') const m = require('makerjs')
const a = require('./assert') const a = require('./assert')
const prep = require('./prepare') const prep = require('./prepare')
const anchor_lib = require('./anchor') const anchor = require('./anchor').parse
const filter = require('./filter').parse const filter = require('./filter').parse
const kicad_prefix = ` const kicad_prefix = `
@ -185,7 +185,7 @@ const footprint = exports._footprint = (points, net_indexer, component_indexer,
parsed_params.at = `(at ${point.x} ${-point.y} ${point.r})` parsed_params.at = `(at ${point.x} ${-point.y} ${point.r})`
parsed_params.rot = point.r parsed_params.rot = point.r
parsed_params.xy = (x, y) => { parsed_params.xy = (x, y) => {
const new_anchor = anchor_lib.parse({ const new_anchor = anchor({
shift: [x, -y] shift: [x, -y]
}, '_internal_footprint_xy', points, point)(units) }, '_internal_footprint_xy', points, point)(units)
return `${new_anchor.x} ${-new_anchor.y}` return `${new_anchor.x} ${-new_anchor.y}`
@ -222,7 +222,7 @@ const footprint = exports._footprint = (points, net_indexer, component_indexer,
// parsing anchor-type parameters // parsing anchor-type parameters
parsed_params.anchors = {} parsed_params.anchors = {}
for (const [anchor_name, anchor_config] of Object.entries(prep.extend(fp.anchors || {}, anchors))) { for (const [anchor_name, anchor_config] of Object.entries(prep.extend(fp.anchors || {}, anchors))) {
let parsed_anchor = anchor_lib.parse(anchor_config || {}, `${name}.anchors.${anchor_name}`, points, point)(units) let parsed_anchor = anchor(anchor_config || {}, `${name}.anchors.${anchor_name}`, points, point)(units)
parsed_anchor.y = -parsed_anchor.y parsed_anchor.y = -parsed_anchor.y
parsed_params.anchors[anchor_name] = parsed_anchor parsed_params.anchors[anchor_name] = parsed_anchor
} }
@ -283,10 +283,13 @@ exports.parse = (config, points, outlines, units) => {
a.sane(f, name, 'object')() a.sane(f, name, 'object')()
const asym = a.asym(f.asym || 'source', `${name}.asym`) const asym = a.asym(f.asym || 'source', `${name}.asym`)
const where = filter(f.where, `${name}.where`, points, units, asym) const where = filter(f.where, `${name}.where`, points, units, asym)
const adjust = anchor(f.adjust || {}, `${name}.adjust`, points)(units)
delete f.asym delete f.asym
delete f.where delete f.where
delete f.adjust
for (const w of where) { for (const w of where) {
footprints.push(footprint_factory(f, name, w)) const aw = w.clone().shift(adjust.p).rotate(adjust.r, false)
footprints.push(footprint_factory(f, name, aw))
} }
} }