Created
September 24, 2015 10:49
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Generating PCB stackups to use external stylesheets
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| <!doctype html> | |
| <html> | |
| <head></head> | |
| <body> | |
| <object data="top.svg" type="image/svg+xml"></object> | |
| <object data="bottom.svg" type="image/svg+xml"></object> | |
| </body> | |
| </html> |
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| var fs = require('fs') | |
| var path = require('path') | |
| var gerberToSvg = require('gerber-to-svg') | |
| var pcbStackup = require('pcb-stackup') | |
| var idLayer = require('pcb-stackup/lib/layer-types').identify | |
| // use the test files from pcb-stackup | |
| var gerberPaths = [ | |
| path.join(__dirname, './node_modules/pcb-stackup/test/gerbers/board/stackup-F_Cu.json'), | |
| path.join(__dirname, './node_modules/pcb-stackup/test/gerbers/board/stackup-F_Mask.json'), | |
| path.join(__dirname, './node_modules/pcb-stackup/test/gerbers/board/stackup-F_SilkS.json'), | |
| path.join(__dirname, './node_modules/pcb-stackup/test/gerbers/board/stackup-F_Paste.json'), | |
| path.join(__dirname, './node_modules/pcb-stackup/test/gerbers/board/stackup-B_Cu.json'), | |
| path.join(__dirname, './node_modules/pcb-stackup/test/gerbers/board/stackup-B_Mask.json'), | |
| path.join(__dirname, './node_modules/pcb-stackup/test/gerbers/board/stackup-B_SilkS.json'), | |
| path.join(__dirname, './node_modules/pcb-stackup/test/gerbers/board/stackup-B_Paste.json'), | |
| path.join(__dirname, './node_modules/pcb-stackup/test/gerbers/board/stackup-Edge_Cuts.json'), | |
| path.join(__dirname, './node_modules/pcb-stackup/test/gerbers/board/stackup.drl.json'), | |
| path.join(__dirname, './node_modules/pcb-stackup/test/gerbers/board/stackup-NPTH.drl.json') | |
| ] | |
| var layers = [] | |
| gerberPaths.forEach(function(filename) { | |
| var gerberObj = require(filename) | |
| var layerType = idLayer(filename) | |
| layers.push({type: layerType, svg: gerberObj}) | |
| }) | |
| // generate stackup | |
| var stackup = pcbStackup(layers, 'stackup') | |
| // add stylesheet | |
| var top = '<?xml-stylesheet href="style.css" type="text/css"?>' + gerberToSvg(stackup.top) | |
| var bottom = '<?xml-stylesheet href="style.css" type="text/css"?>' + gerberToSvg(stackup.bottom) | |
| fs.writeFileSync(path.join(__dirname, 'top.svg'), top) | |
| fs.writeFileSync(path.join(__dirname, 'bottom.svg'), bottom) |
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| .thing { | |
| color: green; | |
| } | |
| .stackup_board-fr4 { | |
| color: dimgrey; | |
| } | |
| .stackup_board-cu { | |
| color: lightgrey; | |
| } | |
| .stackup_board-cf { | |
| color: goldenrod; | |
| } | |
| .stackup_board-sm { | |
| color: darkgreen; | |
| opacity: 0.75; | |
| } | |
| .stackup_board-ss { | |
| color: white; | |
| } | |
| .stackup_board-sp { | |
| color: silver; | |
| } | |
| .stackup_board-out { | |
| color: black; | |
| } |
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