我有一个示例代码:
$image_1 = "image_1.jpg";
$image_2 = "image_2.jpg";
代码php合并两个图像:
function merge($filename_x, $filename_y, $filename_result) {
// Get dimensions for specified images
list($width_x, $height_x) = getimagesize($filename_x);
list($width_y, $height_y) = getimagesize($filename_y);
// Create new image with desired dimensions
$image = imagecreatetruecolor($width_x + $width_y, $height_x);
// Load images and then copy to destination image
$image_x = imagecreatefromjpeg($filename_x);
$image_y = imagecreatefromjpeg($filename_y);
imagecopy($image, $image_x, 0, 0, 0, 0, $width_x, $height_x);
imagecopy($image, $image_y, $width_x, 0, 0, 0, $width_y, $height_y);
// Save the resulting image to disk (as JPEG)
imagejpeg($image, $filename_result);
// Clean up
imagedestroy($image);
imagedestroy($image_x);
imagedestroy($image_y);
}
$image_1 = 'image_1.jpg';
$image_2 = 'image_2.jpg';
merge($image_1, $image_2, 'merged.jpg');
结果是:
如何使用 image_2 将 image_1 固定在边缘中心