PHP code example of a1essandro / perlin-noise

1. Go to this page and download the library: Download a1essandro/perlin-noise 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/ */

a1essandro / perlin-noise example snippets


$generator = new MapGenerator\PerlinNoiseGenerator();
$generator->setSize(100); //heightmap size: 100x100
$generator->setPersistence(0.8); //map roughness
$generator->setMapSeed('value'); //optional
$map = $generator->generate();


$generator = new MapGenerator\PerlinNoiseGenerator();
$map = $generator->generate([
    PerlinNoiseGenerator::SIZE => 100,
    PerlinNoiseGenerator::PERSISTENCE => 0.8,
    PerlinNoiseGenerator::MAP_SEED => 'value'
]);


$generator = new MapGenerator\PerlinNoiseGenerator();
$generator->setSize(100);
$map = $generator->generate([
    PerlinNoiseGenerator::PERSISTENCE => 0.8
]);