From 3eacb221bafcfa7008b2e117fb7a35ad0798936a Mon Sep 17 00:00:00 2001 From: nasacj Date: Tue, 13 Aug 2019 16:26:19 +0800 Subject: [PATCH] Change ## to more visiable --- cpp/QrCodeGeneratorDemo.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/cpp/QrCodeGeneratorDemo.cpp b/cpp/QrCodeGeneratorDemo.cpp index 8284cfa..4d07014 100644 --- a/cpp/QrCodeGeneratorDemo.cpp +++ b/cpp/QrCodeGeneratorDemo.cpp @@ -192,7 +192,7 @@ static void printQr(const QrCode &qr) { int border = 4; for (int y = -border; y < qr.getSize() + border; y++) { for (int x = -border; x < qr.getSize() + border; x++) { - std::cout << (qr.getModule(x, y) ? "##" : " "); + std::cout << (qr.getModule(x, y) ? "\033[47m \033[0m" : "\033[40m \033[0m"); } std::cout << std::endl; }