Root/
| 1 | #!/bin/sh |
| 2 | # |
| 3 | # prettygerbv - Use gerbv to generate "pretty" views of a PCB |
| 4 | # |
| 5 | # Written 2011 by Werner Almesberger |
| 6 | # Copyright 2011 Werner Almesberger |
| 7 | # |
| 8 | # This program is free software; you can redistribute it and/or modify |
| 9 | # it under the terms of the GNU General Public License as published by |
| 10 | # the Free Software Foundation; either version 2 of the License, or |
| 11 | # (at your option) any later version. |
| 12 | # |
| 13 | |
| 14 | |
| 15 | COPPER="(cons 'color #(65535 50401 10000))" |
| 16 | PASTE="(cons 'color #(39083 39083 50000))" |
| 17 | MASK="(cons 'inverted #t) (cons 'color #(8839 53994 8178))" |
| 18 | SILK="(cons 'color #(65535 65535 65535))" |
| 19 | EDGE="(cons 'color #(65535 65535 0))" |
| 20 | DRILL="(cons 'color #(0 0 40000))" |
| 21 | |
| 22 | FRONT="(cons 'color #(65535 10000 10000))" |
| 23 | BACK="(cons 'color #(30000 65535 30000))" |
| 24 | EDGE2="(cons 'color #(30000 40000 65535))" |
| 25 | |
| 26 | |
| 27 | usage() |
| 28 | { |
| 29 | cat <<EOF 1>&2 |
| 30 | usage: $0 [-d file] project-name view png-file |
| 31 | |
| 32 | view "front", "back", "conn", "all" |
| 33 | |
| 34 | -d file also use drill file (converted to Gerber) |
| 35 | EOF |
| 36 | exit 1 |
| 37 | } |
| 38 | |
| 39 | |
| 40 | layers_begin() |
| 41 | { |
| 42 | curr_layer=$1 |
| 43 | echo '(gerbv-file-version! "2.0A")' >_gvp |
| 44 | } |
| 45 | |
| 46 | |
| 47 | layer() |
| 48 | { |
| 49 | file=$1 |
| 50 | shift |
| 51 | [ -e "$file" ] || return |
| 52 | cat <<EOF >>_gvp |
| 53 | (define-layer! $curr_layer (cons 'filename "$file") $*) |
| 54 | EOF |
| 55 | curr_layer=`expr $curr_layer - 1` |
| 56 | } |
| 57 | |
| 58 | |
| 59 | layers_end() |
| 60 | { |
| 61 | echo '(set-render-type! 2)' >>_gvp |
| 62 | } |
| 63 | |
| 64 | |
| 65 | run_gerbv() |
| 66 | { |
| 67 | gerbv -p _gvp --dpi=600 -x png -o "$1" |
| 68 | } |
| 69 | |
| 70 | |
| 71 | front() |
| 72 | { |
| 73 | layers_begin 5 |
| 74 | layer $NAME-Front.gtl $COPPER |
| 75 | [ "$drill" ] && layer $drill $DRILL |
| 76 | layer $NAME-SoldP_Front.gtp $PASTE |
| 77 | layer $NAME-Mask_Front.gts $INV $MASK |
| 78 | layer $NAME-SilkS_Front.gto $SILK |
| 79 | layer $NAME-PCB_Edges.gbr $EDGE |
| 80 | layers_end |
| 81 | |
| 82 | run_gerbv "$1" |
| 83 | } |
| 84 | |
| 85 | |
| 86 | back() |
| 87 | { |
| 88 | layers_begin 5 |
| 89 | layer $NAME-Back.gbl $COPPER |
| 90 | [ "$drill" ] && layer $drill $DRILL |
| 91 | layer $NAME-SoldP_Back.gbp $PASTE |
| 92 | layer $NAME-Mask_Back.gbs $INV $MASK |
| 93 | layer $NAME-SilkS_Back.gbo $SILK |
| 94 | layer $NAME-PCB_Edges.gbr $EDGE |
| 95 | layers_end |
| 96 | |
| 97 | run_gerbv _tmp.png |
| 98 | convert -flop _tmp.png "$1" |
| 99 | rm -f _tmp.png |
| 100 | } |
| 101 | |
| 102 | |
| 103 | conn() |
| 104 | { |
| 105 | layers_begin 3 |
| 106 | layer $NAME-Back.gbl $BACK |
| 107 | layer $NAME-Front.gtl $FRONT |
| 108 | layer $NAME-PCB_Edges.gbr $EDGE2 |
| 109 | layers_end |
| 110 | |
| 111 | run_gerbv "$1" |
| 112 | } |
| 113 | |
| 114 | |
| 115 | all() |
| 116 | { |
| 117 | front _front.png |
| 118 | back _back.png |
| 119 | conn _conn.png |
| 120 | montage -geometry +4+4 _front.png _back.png _conn.png "$1" |
| 121 | rm -f _front.png _back.png _conn.png |
| 122 | } |
| 123 | |
| 124 | drill= |
| 125 | if [ "$1" = -d ]; then |
| 126 | drill=$2 |
| 127 | shift 2 |
| 128 | fi |
| 129 | |
| 130 | [ "$4" ] && usage |
| 131 | [ ! "$3" ] && usage |
| 132 | |
| 133 | NAME=$1 |
| 134 | OUT=$3 |
| 135 | |
| 136 | case "$2" in |
| 137 | front|back|conn) ;; |
| 138 | all) ;; |
| 139 | *) usage;; |
| 140 | esac |
| 141 | |
| 142 | $2 "$OUT" |
| 143 | |
| 144 | rm -f _gvp |
| 145 |
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