Magick++.cpp

【文件属性】：
文件名称：Magick++.cpp
文件大小：8KB
文件格式：CPP
更新时间：2020-07-30 13:57:05
linuxC++绘图 图片合成 linux下采用开源库Magick++实现图片合成，图片添加中英文字体：需要自己下载编译Magick++,如下为部分代码，下载可看完整代码 #include #include #include #include #include #define MAGICKCORE_QUANTUM_DEPTH 16 #define MAGICKCORE_HDRI_ENABLE 1 //#define _GLIBCXX_USE_CXX11_ABI 0L #define BI_RGB 0L using namespace std; using namespace Magick; bool bCHMixBack(char *JiGuan, char *DateBegain,char *DateEnd,char *BackGroundpic,char *toPic); bool bCHMixBack(char *JiGuan, char *DateBegain,char *DateEnd,char *BackGroundpic,char *toPic) { std::vector draws; Magick::Image img; img.read( BackGroundpic ); printf(BackGroundpic); printf("\nBackGroundpic end\n"); //draws.push_back(Magick::DrawableFont("黑体",(Magick::StyleType)AnyStyle,600,(Magick::StretchType)AnyStretch)); //设置字体 宋体 黑体 微软雅黑// /* Magick::DrawableFont Font = Magick::DrawableFont("黑体",(Magick::StyleType)NormalStyle,400,(Magick::StretchType)AnyStretch);//"/usr/share/fonts/simhei.ttf" draws.push_back(Font); draws.push_back(Magick::DrawablePointSize(22)); //设置字体大小 draws.push_back(Magick::DrawableFillColor(Magick::Color("black")));//字体颜色 char szDate[255]={0}; sprintf(szDate,"%s-%s",DateBegain,DateEnd); draws.push_back(Magick::DrawableText(200,276,"33")); //draws.push_back(Magick::DrawableText(200,276,szDate)); //draws.push_back(Magick::DrawableText(200,240,JiGuan)); printf("\n"); printf(szDate); printf("\n"); printf(JiGuan); printf("\n++++bCHMixBack img.draw(draws)\n"); img.draw(draws); */ string family_ = "黑体"; img.fontFamily(family_); img.fontPointsize(22); img.fontWeight(600); img.fillColor(Magick::Color("black")); img.fontStyle((Magick::StyleType)NormalStyle); Magick::DrawableText text(200,276,"字体颜色"); img.draw(text); printf("\n++++bCHMixBackimg.draw(draws) End\n"); int len = strlen(toPic); if(toPic[len-5]=='.') { len -=4; } else if(toPic[len-4]=='.') { len -=3; } else { return false; } printf(toPic); img.magick(toPic+len); printf("=="); img.write(toPic); printf("\n++++bCHMixBackimg.write(toPic) End\n"); return true; }