(PECL imagick 2.0.0)
ImagickDraw::point — Draws a point
$x
   , float $y
   )This function is currently not documented; only its argument list is available.
Draws a point using the current stroke color and stroke thickness at the specified coordinates.
xpoint's x coordinate
ypoint's y coordinate
No value is returned.
Example #1 ImagickDraw::point()
<?php
function point($fillColor, $backgroundColor) {
    $draw = new \ImagickDraw();
    $draw->setFillColor($fillColor);
    for ($x = 0; $x < 10000; $x++) {
        $draw->point(rand(0, 500), rand(0, 500));
    }
    $imagick = new \Imagick();
    $imagick->newImage(500, 500, $backgroundColor);
    $imagick->setImageFormat("png");
    $imagick->drawImage($draw);
    header("Content-Type: image/png");
    echo $imagick->getImageBlob();
}
?>