NAME

       s3d_strlen - get rendered string size

SYNOPSIS

       #include <s3d.h>

       float s3d_strlen(const char *str);

DESCRIPTION

       Returns the length of the string if it were rendered with the currently selected font.
       That might be useful to estimate the size used for a text and render the background or
       bounding box before inserting the text.

AUTHOR

       Simon Wunderlich
           Author of s3d