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Added and updated 4 comments in all language versions.

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Project Nayuki
2018-08-22 19:22:00 +00:00
parent a2977e6351
commit d1f53e6e7d
8 changed files with 56 additions and 49 deletions
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cpp/QrCode.cpp
+3 -3
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@@ -81,12 +81,12 @@ QrCode QrCode::encodeSegments(const vector<QrSegment> &segs, Ecc ecl,
throw std::logic_error("Assertion error");
// Increase the error correction level while the data still fits in the current version number
for (Ecc newEcl : vector<Ecc>{Ecc::MEDIUM, Ecc::QUARTILE, Ecc::HIGH}) {
for (Ecc newEcl : vector<Ecc>{Ecc::MEDIUM, Ecc::QUARTILE, Ecc::HIGH}) { // From low to high
if (boostEcl && dataUsedBits <= getNumDataCodewords(version, newEcl) * 8)
ecl = newEcl;
}
// Create the data bit string by concatenating all segments
// Concatenate all segments to create the data bit string
size_t dataCapacityBits = getNumDataCodewords(version, ecl) * 8;
BitBuffer bb;
for (const QrSegment &seg : segs) {
@@ -241,7 +241,7 @@ void QrCode::drawFormatBits(int mask) {
setFunctionModule(size - 1 - i, 8, getBit(data, i));
for (int i = 8; i < 15; i++)
setFunctionModule(8, size - 15 + i, getBit(data, i));
setFunctionModule(8, size - 8, true);
setFunctionModule(8, size - 8, true); // Always black
}