Codenameone 向代号为1的图像添加重复的文本水印
是否可以使用代码名One API将重复文本作为水印添加到图像中 例如,给出一个图像和一个或多个单词的文本,我想创建一个新图像,如下所示:Codenameone 向代号为1的图像添加重复的文本水印,codenameone,Codenameone,是否可以使用代码名One API将重复文本作为水印添加到图像中 例如,给出一个图像和一个或多个单词的文本,我想创建一个新图像,如下所示: 当然,只需使用可变图像即可: Image watered = Image.create(sourceImg.getWidth(), sourceImg.getHeight()); Graphics g = watered.getGraphics(); g.drawImage(sourceImg, 0, 0); g.setAlpha(30); g.setColo
当然,只需使用可变图像即可:
Image watered = Image.create(sourceImg.getWidth(), sourceImg.getHeight());
Graphics g = watered.getGraphics();
g.drawImage(sourceImg, 0, 0);
g.setAlpha(30);
g.setColor(0xcccccc);
g.rotate(Math.PI / 2, sourceImg.getWidth() / 2, sourceImg.getHeight() / 2);
// here you can loop and do draw String a lot and just move with string width/height
// or you can use multiple drawImage calls and have a ready made watermark
// this might actually look better and won't require the alpha/rotation code