Searched refs:deg2rad (Results 1 – 1 of 1) sorted by relevance
39 use function deg2rad; alias380 $tx_start = $center_x + $text_radius * cos(deg2rad($start_angle + $delta));381 $ty_start = $center_y + $text_radius * sin(deg2rad($start_angle + $delta));382 $tx_end = $center_x + $text_radius * cos(deg2rad($end_angle - $delta));383 $ty_end = $center_y + $text_radius * sin(deg2rad($end_angle - $delta));426 $rad = deg2rad($deg);431 $rad = deg2rad($deg);435 $rad = deg2rad($start_angle);