public static function draw($roll, $pitch, $time, $speed, $altitude, $throttle)
{
$altitude = floor($altitude);
$time = round($time, 5);
$header_left = "Altitude: {$altitude}m ";
$header_right = " Power: {$throttle}w";
$footer = "Flight time: {$time}s ";
$footer_right = " Speed: " . floor($speed) . "m/s";
self::$roll = $roll;
self::$pitch = $pitch;
self::setElevation();
$screen = '';
for ($i = 0; $i < 10; $i++) {
$screen .= "\n";
}
for ($y = 0; $y <= self::$height + 1; $y++) {
for ($x = 0; $x <= self::$width + 1; $x++) {
if ($x == ceil(self::$width / 2) && $y == ceil(self::$height / 2)) {
$screen .= '+';
} elseif ($x == 0 && $y == 0 || $x == self::$width + 1 && $y == self::$height + 1) {
$screen .= '\\';
} elseif ($x == 0 && $y == self::$height + 1 || $x == self::$width + 1 && $y == 0) {
$screen .= '/';
} elseif ($x == 0 || $x == self::$width + 1) {
$screen .= '-';
} elseif ($y == 0 || $y == self::$height + 1) {
$screen .= '|';
} elseif ($y == self::$height && $x <= strlen($footer)) {
if ($x == 1) {
$screen .= $footer;
}
} elseif ($y == self::$height && $x > self::$width - strlen($footer_right)) {
if ($x == self::$width - strlen($footer_right) + 1) {
$screen .= $footer_right;
}
} elseif ($y == 1 && $x <= strlen($header_left)) {
if ($x == 1) {
$screen .= $header_left;
}
} elseif ($y == 1 && $x > self::$width - strlen($header_right)) {
if ($x == self::$width - strlen($header_right) + 1) {
$screen .= $header_right;
}
} else {
$screen .= self::horizon($x, $y);
}
}
$screen .= "\n";
}
return "{$screen} Roll: {$roll}\nPitch: {$pitch}\n";
}
