天天向上

   1:  

   2: #include "pch.h"

   3: #include <iostream>

   4: #include <opencv2/opencv.hpp>

   5: #include "i18nText.h"

   6:  

   7: using namespace std;

   8: using namespace cv;

   9:  

  10:  

  11: i18nText GetText(int fontSize)

  12: {

  13:     i18nText _font(fontSize);

  14:     _font.setFont("C:\\Windows\\Fonts\\msjh.ttc");

  15:     return _font;

  16: }

  17: void AddText(Mat& img, const wchar_t *msg, Point position, i18nText &font, Scalar color)

  18: {

  19:     font.putText(img, msg, position, color);

  20: }

  21: void AddText(Mat& img, const wchar_t *msg, Point position, int fontsize, Scalar color)

  22: {

  23:     i18nText i18n(fontsize);

  24:     //if (i18n.setFont("C:\\Windows\\Fonts\\kaiu.ttf"))

  25:     if (i18n.setFont("C:\\Windows\\Fonts\\msjh.ttc"))

  26:     {

  27:         i18n.putText(img, msg, position, color);

  28:     }    

  29: }

  30: void demo()

  31: {

  32:     Mat img(640, 480, CV_8UC3, CV_RGB(0, 0, 0));

  33:     namedWindow("test", WINDOW_AUTOSIZE);

  34:     const wchar_t *msg = L"台灣 / 繁體";

  35:     i18nText font1 = GetText(25);

  36:     i18nText font2 = GetText(45);

  37:     AddText(img, msg, Point(25, 45), font1, CV_RGB(255, 0, 0));

  38:     //AddText(img, msg, Point(25, 45), 25, CV_RGB(255, 0, 0));

  39:     

  40:     const wchar_t *msg2 = L"中国 / 简体";

  41:     AddText(img, msg2, Point(15, 200), font2, CV_RGB(0, 255, 0));

  42:     //AddText(img, msg2, Point(15, 200), 45, CV_RGB(0, 255, 0));

  43:     

  44:     const wchar_t *msg3 = L"こんにちは / hello";

  45:     AddText(img, msg3, Point(45, 350), font2, CV_RGB(0, 0, 255));

  46:     //AddText(img, msg3, Point(45, 350), 35, CV_RGB(0, 0, 255));

  47:     imshow("test", img);

  48:     waitKey(0);

  49: }