RELEASE/1.1RELEASE/1.2debug-cidebug-ci-sanitisersstereowalls-datawalls-data-hanging-as-warning
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[d3213bd] | 1 | #!/usr/bin/perl -w |
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[b4fe9fb] | 2 | use strict; |
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[d3213bd] | 3 | |
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| 4 | # converter for POV-Ray gradient files produced by The Gimp |
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[f4bde28] | 5 | my $points = 13; |
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| 6 | my $prev = -1.0; |
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| 7 | my $interval = 1.0 / ($points-1); |
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| 8 | my $next = 0.0; |
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| 9 | my $pr = 0; |
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| 10 | my $pg = 0; |
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| 11 | my $pb = 0; |
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| 12 | my $prevpos = 0.0; |
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[1dc0ac8] | 13 | my $outputr = ""; |
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| 14 | my $outputg = ""; |
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| 15 | my $outputb = ""; |
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[d3213bd] | 16 | while (my $l = <>) { |
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| 17 | if ($l =~ /.*\[(\d\.\d+) color rgbt <(\d\.\d+), (\d\.\d+), (\d\.\d+).*/) { |
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| 18 | if ($prev != $1) { |
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| 19 | my $r = int($2 * 255); |
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| 20 | my $g = int($3 * 255); |
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| 21 | my $b = int($4 * 255); |
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[f4bde28] | 22 | my $pos = $1; |
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| 23 | while ($pos >= $next) { |
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| 24 | if ($prev == -1.0) { |
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[1dc0ac8] | 25 | $outputr = $r; |
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| 26 | $outputg = $g; |
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| 27 | $outputb = $b; |
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[f4bde28] | 28 | } |
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| 29 | else { |
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[1dc0ac8] | 30 | my $faralong = $next - $prevpos; |
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| 31 | my $total = $pos - $prevpos; |
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| 32 | my $frac = $faralong / $total; |
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| 33 | |
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| 34 | my $newr = $pr + int(($r - $pr) * $frac); |
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| 35 | my $newg = $pg + int(($g - $pg) * $frac); |
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| 36 | my $newb = $pb + int(($b - $pb) * $frac); |
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| 37 | |
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| 38 | $outputr = "$outputr, $newr"; |
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| 39 | $outputg = "$outputg, $newg"; |
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| 40 | $outputb = "$outputb, $newb"; |
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[f4bde28] | 41 | } |
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| 42 | $next += $interval; |
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| 43 | } |
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| 44 | $pr = $r; |
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| 45 | $pg = $g; |
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| 46 | $pb = $b; |
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| 47 | $prevpos = $pos; |
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[d3213bd] | 48 | } |
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| 49 | $prev = $1; |
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| 50 | } |
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| 51 | } |
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[f7ea0e1] | 52 | print "static const unsigned char REDS[] = {$outputr, 230};\n"; |
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| 53 | print "static const unsigned char GREENS[] = {$outputg, 230};\n"; |
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| 54 | print "static const unsigned char BLUES[] = {$outputb, 230};\n"; |
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[d3213bd] | 55 | |
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