[php]
函数draw_txt_to($card,$pos,$string)
{
$font_color = imagecolorallocate($card, $pos['color'][0],$pos['color'][1],$pos['color'][2]);
$font_file = BASEPATH.'../'.cfg('ttf');
$_string='';
$__string='';
for($i=0;$i
$box=imagettfbbox($pos['fontsize'],0,$font_file,$_string);
$_string_length=$box[2]-$box[0];
$box=imagettfbbox($pos['fontsize'],0,$font_file,mb_substr($string,$i,1));
if( $_string_length $box[2]-$box[0]
{
$_string.=mb_substr($string,$i,1);
}
否则
{
$__string.=$_string."n";
$_string=mb_substr($string,$i,1);
}
}
$__string.=$_string;
$box=imagettfbbox($pos['fontsize'],0,$font_file,mb_substr($__string,0,1));
图片ttftext（
$卡，
$pos['fontsize'],
0，
$pos['左'],
$pos['top'] ($box[3]-$box[7]),
$font_color，
$font_file，
$__string);
}
函数draw_txt_to($card,$pos,$string)
{
$font_color = imagecolorallocate($card, $pos['color'][0],$pos['color'][1],$pos['color'][2]);
$font_file = BASEPATH.'../'.cfg('ttf');
$_string='';
$__string='';
for($i=0;$i
$box=imagettfbbox($pos['fontsize'],0,$font_file,$_string);
$_string_length=$box[2]-$box[0];
$box=imagettfbbox($pos['fontsize'],0,$font_file,mb_substr($string,$i,1));
if( $_string_length $box[2]-$box[0]
{
$_string.=mb_substr($string,$i,1);
}
其他
{
$__string.=$_string."n";
$_string=mb_substr($string,$i,1);
}
}
$__string.=$_string;
$box=imagettfbbox($pos['fontsize'],0,$font_file,mb_substr($__string,0,1));
图片ttftext(
$卡，
$pos['字体大小'],
0,www.2cto.com
$pos['左'],
$pos['top'] ($box[3]-$box[7]),
$font_color,
$font_file,
$__string);
}
