ps_string_geometry
(PECL ps >= 1.2.0)
ps_string_geometry — Gets geometry of a string
Description
resource
$psdoc,string
$text,int
$fontid = 0,float
$size = 0.0): array
This function is similar to ps_stringwidth() but returns an array of dimensions containing the width, ascender, and descender of the text.
Parameters
-
psdoc -
Resource identifier of the postscript file as returned by ps_new().
-
text -
The text for which the geometry is to be calculated.
-
fontid -
The identifier of the font to be used. If not font is specified the current font will be used.
-
size -
The size of the font. If no size is specified the current size is used.
Return Values
An array of the dimensions of a string. The element 'width' contains the width of the string as returned by ps_stringwidth(). The element 'descender' contains the maximum descender and 'ascender' the maximum ascender of the string.
