C++ PNG类库 PNGwriter

码农软件 · 软件分类 · 图形/图像处理 · 2019-09-09 20:42:26

软件介绍

PNGwriter 是一个用来创建PNG格式图像的C++类库。

示例:

#include <pngwriter.h>

int main()
{
int i;
int y;

pngwriter png(300,300,0,"test.png");

for(i = 1; i < 300;i++)
{
y = 150+100*sin((double)i*9/300.0);
png.plot(i,y, 0.0, 0.0, 1.0);
}
png.close();
return 0;
}

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