air-hockey-puck: wip

[reprap-play.git] / commitid.scad.pl

diff --git a/commitid.scad.pl b/commitid.scad.pl
deleted file mode 100755 (executable)
index dcebd26..0000000
--- a/commitid.scad.pl
+++ /dev/null
@@ -1,188 +0,0 @@
-#!/usr/bin/perl -w
-use strict;
-
-$SIG{__WARN__} = sub { die @_; };
-
-#  xxx much of the comment below is TODO
-
-# We generate a physical indication of which commit was used.
-#
-# We provide for scaling factors with dynamic variables:
-#    $Commitid_pixelsz        if not set, we use 0.4 } multiplied
-#    $Commitid_scale          if not set, we use 1.0 }  together
-#    $Commitid_depth          if not set, we use xy pixel size from above
-#    $Commitid_depth_scale    if not set, we use 1.0 (multiplies depth above)
-#
-# For each form we have
-#
-#    module Commitid_Form_2D(.4)
-#    module Commitid_Form()
-#
-# And we provide
-#
-#   function Commitid_pixelsz()    // $Commitid_pixelsz * $Commitid_scale
-#   function Commitid_depth()      // see above
-#
-# We can generate these forms:
-#
-#   Tiny3:
-#   Tiny4:
-#   Tiny5:
-#   Tiny6:
-#   Tiny7:
-#   Tiny8:
-#       git rev-list --first-parent --count HEAD
-#       typically 3-4 characters but we allow for up to 6
-#       eg
-#            Tiny4    1070
-#
-#   Tiny4Q:
-#   Tiny6Q:
-#   Tiny9Q:
-#       same but in two lines eg
-#            Tiny4Q   10
-#                     70
-#
-#   Git4
-#   Git6
-#   Git8
-#       git-rev-parse HEAD
-#       eg
-#            Git6    82f2a2
-
-#   Small4
-#   Small6
-#   Small8
-#       git-rev-list --first-parent --count HEAD
-#       git-rev-parse HEAD
-#       eg
-#            Small6     1070
-#                     82f2a2
-
-sub p { print @_ or die $!; }
-
-p <<'END';
-function Commitid_pixelsz() =
-  ($Commitid_pixelsz       ? $Commitid_pixelsz       : 0.4) *
-  ($Commitid_scale         ? $Commitid_scale         : 1.0);
-function Commitid_depth() =
-  ($Commitid_depth         ? $Commitid_depth         : Commitid_pixelsz()) *
-  ($Commitid_depth_scale   ? $Commitid_depth_scale   : 1.0);
-function Commitid__scale() =
-  Commitid_pixelsz() / 0.1;
-END
-
-sub chrmodname ($) {
-    my ($chr) = @_;
-    my $chrx = sprintf '%#x', ord $chr;
-    return "Commitid__chr_$chrx";
-}
-
-sub parsefont () {
-    my %cellmap;
-    for (;;) {
-       $_ = <DATA> // die;
-       last if %cellmap && !m/\S/;
-       next unless m/\S/;
-       chomp;
-       s{^(.) }{};
-       $cellmap{$1} = $_;
-    }
-    my %chrpolys;
-    while (<DATA>) {
-       next unless m/\S/;
-       chomp;
-       my @chrs = split / /, $_;
-       <DATA> !~ m/\S/ or die;
-       foreach my $row (reverse 0..4) {
-           $_ = <DATA>;
-           chomp;
-           s{^}{ };
-           $_ .= ' ' x 8;
-           m{\S/\S} and die;
-           s{/(?=\s)}{L}g;
-           s{/(?=\S)}{r}g;
-           s{\\(?=\s)}{l}g;
-           s{\\(?=\S)}{R}g;
-           p "// $_\n";
-           foreach my $chr (@chrs) {
-               s{^ }{} or die "$chr $_ ?";
-               foreach my $col (0..2) {
-                   my @verts;
-                   if (s{^ }{}) {
-                   } elsif (s{^\S}{}) {
-                       my $f = $cellmap{$&};
-                       die unless $f;
-                       $f =~ s/\b\d/ sprintf '%05d', $col*2000 + $&*1025 /ge;
-                       $f =~ s/\d\b/ sprintf '%05d', $row*2000 + $&*1025 /ge;
-                       push @{ $chrpolys{$chr} }, [ split / /, $f ];
-                   } else {
-                       die "$_ ?";
-                   }
-               }
-           }
-           die "$_ ?" if m{\S};
-       }    
-    }
-
-    my @demo;
-    my $democols = 6;
-    foreach my $chr (sort keys %chrpolys) {
-       my $mod = chrmodname $chr;
-       p "module $mod () {\n";
-       foreach my $poly (@{ $chrpolys{$chr} }) {
-           p " polygon([";
-           my $delim = "";
-           foreach my $pt (@$poly) {
-               p $delim;
-               $pt =~ s{\d{5}}{$&,};
-               $pt =~ s{\b\d}{$&.}g;
-               p "[$pt]";
-               $delim = ',';
-           }
-           p "]);\n";
-       }
-       p "}\n";
-       my $px = @demo % $democols;
-       my $py = int(@demo / $democols);
-       push @demo, " scale( Commitid__scale() ) translate([$px * 0.800, $py * 1.200]) 
- $mod ();\n";
-    }
-    p "module Commitid_FontDemo(){\n";
-    p $_ foreach @demo;
-    p "}\n";
-
-#    use Data::Dumper;
-#    print Dumper(\%chrpolys);
-}
-
-parsefont();
-
-#p "Commitid_FontDemo();\n";
-
-__DATA__
-
-# 00 20 22 02
-l 00 20 02
-r 00 20 22
-L 00 22 02
-R 20 22 02
-> 00 20 22 02 11
-< 00 20 11 22 02
-
-0 1 2 3 4 5 6 7 8 9
-
-/#\  r  /#\ ##\ # # ### //  ### /#\ /#\
-# # /#    #   # # # #   #     # # # # #
-# #  #  /#/ ##< \## ##\ ##\  // >#< \##
-# #  #  #     #   #   # # #  #  # #   #
-\#/ /#\ ### ##/   # ##/ \#/  #  \#/ ##/
-
-a b c d e f
-
-    #         #     /##
-    #   /##   # /#\ #
-/## ##\ #   /## #r# ###
-# # # # #   # # #/  #
-\## ##/ \## \## \#/ #
-