1--TEST-- 2Bug #68629 (Transparent artifacts when using imagerotate) 3--EXTENSIONS-- 4gd 5--SKIPIF-- 6<?php 7if (!GD_BUNDLED && version_compare(GD_VERSION, "2.2.2") < 0) die("skip only fixed as of libgd 2.2.2"); 8?> 9--FILE-- 10<?php 11$im1 = imagecreatetruecolor(200, 200); 12$trans = imagecolorallocatealpha($im1, 0, 0, 0, 127); 13imagefill($im1, 0, 0, $trans); 14$im2 = imagerotate($im1, 45, $trans); 15$count = 0; 16$width = imagesx($im2); 17$height = imagesy($im2); 18for ($y = 0; $y < $height; $y++) { 19 for ($x = 0; $x < $width; $x++) { 20 $rgb = imagecolorat($im2, $x, $y); 21 if ($rgb !== 0x7f000000) { 22 $count++; 23 } 24 } 25} 26var_dump($count); 27?> 28--EXPECT-- 29int(0) 30
