Re: Images with GD
| From: | Rasmus Lerdorf | Date: | Fri, 17 May 2002 15:17:54 +0000 |
| Subject: | Re: Images with GD | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-98107@lists.php.net to get a copy of this message | ||
Use imagettfbbox(). This function calculates the bounding box given the
font, size and actual text within which that text would fit.
-Rasmus
On Fri, 17 May 2002, Anzak Wolf wrote:
> I'm working on getting some image creation scripts done and I have one
> requirement that I'm not sure how to handle. I have a base image that I can
> create with no problem. The problem comes in that I want to set some text
> in the exact center of the image. Is there some sort of formula I can use
> for finding the x,y point to start from based on a string and which font and
> angle I use in to create it so that I can get the text correctly centered?
>
> -Jim
>
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