Lines Matching refs:cos
242 $tx = sin($b) * cos($b) * $ny;
243 $ty = cos($b) * cos($b) * $ny;
254 $tx = sin($b) * cos($b) * $ny;
255 $ty = cos($b) * cos($b) * $ny;
266 $tx = sin($b) * cos($b) * $ny;
267 $ty = cos($b) * cos($b) * $ny;
278 $tx = sin($b) * cos($b) * $ny;
279 $ty = cos($b) * cos($b) * $ny;
353 $px = $bboxh + ($h2 * sin($b) * cos($b));