如何在Imagick PHP中在右侧定位水印?
如何在底部右侧放置水印标签?我使用Imagickphp函数如何在Imagick PHP中在右侧定位水印?,php,imagick,Php,Imagick,如何在底部右侧放置水印标签?我使用Imagickphp函数 $image->compositeImage($watermark, imagick::COMPOSITE_OVER, 20, 20); 我需要更改什么参数?编辑 // Calculate coordinates of top left corner // of the sprite inside of the image // "- 10" stands for offset to image border $left =
$image->compositeImage($watermark, imagick::COMPOSITE_OVER, 20, 20);
我需要更改什么参数?编辑
// Calculate coordinates of top left corner
// of the sprite inside of the image
// "- 10" stands for offset to image border
$left = $imageWidth - $spriteWidth - 10;
$top = $imageHeight - $spriteHeight - 10;
$image->compositeImage($sprite,
Imagick::COMPOSITE_DEFAULT,
$left, $top);