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.)
- angle
Angle in degrees in which text will be measured.
ImageTTFBBox() returns an array with 8 elements representing four points making the bounding box of the text:
The points are relative to the
text regardless of the angle, so "upper left" means in the top left-hand corner seeing the text horizontallty.
This function requires both the GD library and the FreeType library.
See also ImageTTFText().