tabe Mon Jan 19 15:41:16 2009 UTC
Added files:
/php-src/ext/gd/tests libgd00191.phpt
Modified files:
/php-src/ext/gd/libgd gd.c
Log:
fixed the bug of libgd #191 (A circle becomes square)
http://cvs.php.net/viewvc.cgi/php-src/ext/gd/libgd/gd.c?r1=1.116&r2=1.117&diff_format=u
Index: php-src/ext/gd/libgd/gd.c
diff -u php-src/ext/gd/libgd/gd.c:1.116 php-src/ext/gd/libgd/gd.c:1.117
--- php-src/ext/gd/libgd/gd.c:1.116 Wed Dec 10 13:30:11 2008
+++ php-src/ext/gd/libgd/gd.c Mon Jan 19 15:41:15 2009
@@ -1802,7 +1802,9 @@
a=w>>1;
b=h>>1;
- gdImageLine(im, mx-a, my, mx+a, my, c);
+ for (x = mx-a; x <= mx+a; x++) {
+ gdImageSetPixel(im, x, my, c);
+ }
mx1 = mx-a;my1 = my;
mx2 = mx+a;my2 = my;
http://cvs.php.net/viewvc.cgi/php-src/ext/gd/tests/libgd00191.phpt?view=markup&rev=1.1
Index: php-src/ext/gd/tests/libgd00191.phpt
+++ php-src/ext/gd/tests/libgd00191.phpt
--TEST--
libgd FS#191 (A circle becomes square)
--SKIPIF--
<?php
if (!extension_loaded('gd')) die("skip gd extension not available\n");
if (!GD_BUNDLED) die("skip requires bundled GD library\n");
?>
--FILE--
<?php
$im = imagecreatetruecolor(100, 100);
imagefilledrectangle($im, 0, 0, 100, 100, imagecolorallocate($im, 255, 255,
255));
imagesetthickness($im, 20);
imagefilledellipse($im, 30, 50, 20, 20, imagecolorallocate($im, 0, 0, 0));
$index = imagecolorat($im, 12, 28);
$arr = imagecolorsforindex($im, $index);
if ($arr['red'] == 255 && $arr['green'] == 255 && $arr['blue'] == 255) {
echo "Ok";
} else {
echo "failed";
}
?>
--EXPECT--
Ok
--
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