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Added C++ QrSegment constructor taking BitBuffer argument, updated existing code to use it.

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Project Nayuki
2017-08-17 21:29:15 +00:00
parent 5a47e04b52
commit 20a05141ec
3 changed files with 36 additions and 19 deletions
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cpp/QrCodeGeneratorDemo.cpp
+12 -7
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@@ -29,6 +29,7 @@
#include <iostream>
#include <string>
#include <vector>
#include "BitBuffer.hpp"
#include "QrCode.hpp"
using std::uint8_t;
@@ -139,15 +140,19 @@ static void doSegmentDemo() {
const QrCode qr4 = QrCode::encodeText(madoka, QrCode::Ecc::LOW);
printQr(qr4);
const std::vector<uint8_t> packedKanjiData{ // Kanji mode encoding (13 bits per character)
0x01, 0xAC, 0x00, 0x9F, 0x80, 0xAE, 0xD5, 0x6B, 0x85, 0x70,
0x28, 0xE1, 0x29, 0x02, 0xC8, 0x6F, 0x43, 0x1A, 0x18, 0xA0,
0x1B, 0x05, 0x04, 0x28, 0x80, 0x01, 0x00, 0x00, 0x92, 0x44,
0x80, 0x24, 0x90, 0x00, 0x04, 0x10, 0x20, 0xA1, 0x13, 0x08,
0xA8, 0x00, 0x04, 0x10, 0x1F, 0xF0, 0x04, 0x00,
const std::vector<int> packedKanjiData{ // Kanji mode encoding (13 bits per character)
0x0035, 0x1002, 0x0FC0, 0x0AED, 0x0AD7,
0x015C, 0x0147, 0x0129, 0x0059, 0x01BD,
0x018D, 0x018A, 0x0036, 0x0141, 0x0144,
0x0001, 0x0000, 0x0249, 0x0240, 0x0249,
0x0000, 0x0104, 0x0105, 0x0113, 0x0115,
0x0000, 0x0208, 0x01FF, 0x0008,
};
qrcodegen::BitBuffer bb;
for (int c : packedKanjiData)
bb.appendBits(c, 13);
segs.clear();
segs.push_back(QrSegment(QrSegment::Mode::KANJI, 29, packedKanjiData, 377));
segs.push_back(QrSegment(QrSegment::Mode::KANJI, packedKanjiData.size(), bb));
const QrCode qr5 = QrCode::encodeSegments(segs, QrCode::Ecc::LOW);
printQr(qr5);
}