function drawPie($centerX, $centerY, $radius, $begin, $end, $style)
{
$this->_convertPosition($centerX, $centerY);
$radius = $radius * min($this->width, $this->height);
ps_setcolor($this->ps, 'stroke', $style['line'][0], $style['line'][1], $style['line'][2], $style['line'][3], $style['line'][4]);
if (isset($style['fill'])) {
ps_setcolor($this->ps, 'fill', $style['fill'][0], $style['fill'][1], $style['fill'][2], $style['fill'][3], $style['fill'][4]);
}
ps_setlinewidth($this->ps, $style['line-width']);
ps_moveto($this->ps, $centerX, $centerY);
ps_arc($this->ps, $centerX, $centerY, $radius, $begin, $end);
ps_lineto($this->ps, $centerX, $centerY);
ps_closepath($this->ps);
if (isset($style['fill'])) {
ps_fill_stroke($this->ps);
} else {
ps_stroke($this->ps);
}
}
ps_restore($ps); ps_save($ps); ps_rotate($ps, -($ltime['minutes'] / 60.0 + $ltime['hours'] - 3.0) * 30.0); ps_moveto($ps, -$radius / 10, -$radius / 20); ps_lineto($ps, $radius / 2, 0.0); ps_lineto($ps, -$radius / 10, $radius / 20); ps_closepath($ps); ps_fill($ps); ps_restore($ps); /* draw minute hand */ ps_save($ps); ps_rotate($ps, -($ltime['seconds'] / 60.0 + $ltime['minutes'] - 15.0) * 6.0); ps_moveto($ps, -$radius / 10, -$radius / 20); ps_lineto($ps, $radius * 0.8, 0.0); ps_lineto($ps, -$radius / 10, $radius / 20); ps_closepath($ps); ps_fill($ps); ps_restore($ps); /* draw second hand */ // ps_setrgbcolor($ps, 1.0, 0.0, 0.0); ps_setlinewidth($ps, 2); ps_save($ps); ps_rotate($ps, -(($ltime['seconds'] - 15.0) * 6.0)); ps_moveto($ps, -$radius / 5, 0.0); ps_lineto($ps, $radius, 0.0); ps_stroke($ps); ps_restore($ps); /* draw little circle at center */ ps_circle($ps, 0, 0, $radius / 30); ps_fill($ps); ps_end_page($ps);
