@@ -145,7 +145,6 @@ Color _composite(Color src, Color dst) {
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}
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double _relativeLuminance(Color c) {
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double chan(double v) =>
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v <= 0.03928 ? v / 12.92 : math.pow((v + 0.055) / 1.055, 2.4).toDouble();
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double chan(double v) => v <= 0.03928 ? v / 12.92 : math.pow((v + 0.055) / 1.055, 2.4).toDouble();
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return 0.2126 * chan(c.r) + 0.7152 * chan(c.g) + 0.0722 * chan(c.b);
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}
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