Edit report at http://bugs.php.net/bug.php?id=51135&edit=1
ID: 51135 Updated by: ahar...@php.net Reported by: sharon_correll at sil dot org Summary: imagettftext does not work for characters > 99999 -Status: No Feedback +Status: Bogus Type: Bug Package: GD related Operating System: Windows Vista PHP Version: 5.2.12 New Comment: This is still happening in PHP_5_3, but it's not a PHP bug as such: it's a bug in libgd itself. There's already an open bug in the libgd issue tracker covering this issue, which still exists in the current HEAD of libgd: http://bugs.libgd.org/?do=details&task_id=42 Previous Comments: ------------------------------------------------------------------------ [2010-03-05 06:01:03] php-bugs at lists dot php dot net No feedback was provided. The bug is being suspended because we assume that you are no longer experiencing the problem. If this is not the case and you are able to provide the information that was requested earlier, please do so and change the status of the bug back to "Open". Thank you. ------------------------------------------------------------------------ [2010-02-24 22:19:58] paj...@php.net or 5.3.3RC2 (http://windows.php.net/qa/) ------------------------------------------------------------------------ [2010-02-24 22:19:37] paj...@php.net Please try using this snapshot: http://snaps.php.net/php5.3-latest.tar.gz For Windows: http://windows.php.net/snapshots/ ------------------------------------------------------------------------ [2010-02-24 20:54:53] sharon_correll at sil dot org Description: ------------ The imagettftext function doesn't not work for characters > 99999. For instance, U+1869F (99999) produces a null glyph for the font that I am using, but U+186A0 (100000) produces "𘚠". (I am actually using PHP version 5.2.6. Please tell me if upgrading is likely to fix this problem.) Reproduce code: --------------- $point_size = 32; $scratch_image = ImageCreateTrueColor( $point_size*10, $point_size*10); $origin_x = 2 * $point_size; $origin_y = 5 * $point_size; $white = ImageColorAllocate($scratch_image, 255, 255, 255); $black = ImageColorAllocate($scratch_image, 0, 0, 0); ImageFill( $scratch_image, 0, 0, $white ); $glyph_text = "𘚠"; // FILL IN THE FONT NAME WITH SOME FONT THAT YOU HAVE AVAILABLE: $box = imagettftext( $scratch_image, $point_size, 0, $origin_x, $origin_y, $black, "FONT.TTF, $glyph_text ); $final_image = imagecreatetruecolor( 300, 200 ); ImageFill( $final_image, 0, 0, $white ); imagecopymerge( $final_image, $scratch_image, 0, 0, $box[6], $box[7], 300, 200, 100 ); imagecolortransparent( $final_image, $white ); imagedestroy( $scratch_image ); imagepng( $final_image, "testbug.png" ); Expected result: ---------------- I expect the "testbug.png" file to show a "null" glyph (assuming the font doesn't have a glyph for U+186A0--I am using Code 2000 which has a wide range of Unicode characters, but not U+186A0.) Actual result: -------------- I see "𘚠" instead of the glyph. ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/bug.php?id=51135&edit=1
