PHP code example of msurkov16 / sb-polygon-pointer

1. Go to this page and download the library: Download msurkov16/sb-polygon-pointer library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php. 
    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

msurkov16 / sb-polygon-pointer example snippets



$polygonBox = [
    [55.761515, 37.600375],
    [55.759428, 37.651156],
    [55.737112, 37.649566],
    [55.737649, 37.597301],
];

$sbPolygonEngine = new sbPolygonEngine($polygonBox);




$isCrosses = $sbPolygonEngine->isCrossesWith(55.746768, 37.625605);

// $isCrosses is boolean




$sbPolygonEngine->previewBounds($draw_perpendicular = true, $draw_center_dot = true);
// it will return an <img src="src="data:image/jpeg;base64,....">