如何將圖像水印添加到右下角的文字環繞圖像上？

Question

以下是生成文字環繞圖像的代碼。如何將圖像水印添加到右下角的文字環繞圖像？謝謝。

private function warpTextImage($text) 
{ 
    $font = $this->font; 
    $text_dimensions = imagettfbbox(30, 0, $font, $text); 
    $text_width = abs($text_dimensions[4] - $text_dimensions[0]); 
    $text_height = abs($text_dimensions[5] - $text_dimensions[1]); 
    $img_width = abs($text_dimensions[4] - $text_dimensions[0]) + 40; 
    $img_height = abs($text_dimensions[5] - $text_dimensions[1]) + 40; 
    $image = imagecreate($img_width, $img_height); 
    $background = imagecolorallocate($image, $this->background_color[0], $this->background_color[1], $this->background_color[2]); 
    $color = imagecolorallocate($image, $this->text_color[0], $this->text_color[1], $this->text_color[2]); 
    $x = ($img_width - $text_width)/2 - 4; 
    $y = ($img_height - $text_height)/2 + 30; 
    imagettftext($image, 30, 0, $x, $y, $color, $font, $text); 
    return $image; 
} 

Answer 1

您可以使用Intervention packageinsert()方法是：

$img->insert('public/watermark.png', 'bottom-right', 10, 10);