imagettfbbox
Description
array imagettfbbox ( int size, int angle, string fontfile, string text)This function calculates and returns the bounding box in pixels for a TrueType text.
- text
The string to be measured.
- size
The font size in pixels.
- fontfile
The name of the TrueType font file. (Can also be an URL.) Depending on which version of the GD library that PHP is using, it may attempt to search for files that do not begin with a leading '/' by appending '.ttf' to the filename and searching along a library-defined font path.
- angle
Angle in degrees in which text will be measured.
| 0 | lower left corner, X position |
| 1 | lower left corner, Y position |
| 2 | lower right corner, X position |
| 3 | lower right corner, Y position |
| 4 | upper right corner, X position |
| 5 | upper right corner, Y position |
| 6 | upper left corner, X position |
| 7 | upper left corner, Y position |
This function requires both the GD library and the FreeType library.
See also imagettftext().