Adding attribution

README.md

@@ -35,14 +35,16 @@ use \DantSu\FrenchCadastralMapStaticAPI\Markers;
         FrenchCadastralMap::LAYER_HYDRO,
         FrenchCadastralMap::LAYER_BUILDING,
         FrenchCadastralMap::LAYER_BORNE_REPERE,
-        FrenchCadastralMap::LAYER_VOIE_COMMUNICATION,
+        // FrenchCadastralMap::LAYER_VOIE_COMMUNICATION,
         // FrenchCadastralMap::LAYER_LIEUDIT
     ])
     ->setDisplayOpenStreetMap(true)
     ->addMarkers(
         (new Markers(__DIR__ . '/resources/marker.png'))
             ->setAnchor(Markers::ANCHOR_CENTER, Markers::ANCHOR_BOTTOM)
             ->addMarker(new LatLng(44.351933, 2.568113))
+            ->addMarker(new LatLng(44.351510, 2.570020))
+            ->addMarker(new LatLng(44.351873, 2.566250))
     )
     ->addLine(
         (new Line('FF0000', 2))

src/FrenchCadastralMap.php

@@ -37,7 +37,7 @@ class FrenchCadastralMap extends OpenStreetMap
      */
     private $layers = [];
     /**
-     * @var bool is displaying Open Street Map
+     * @var bool is displaying OpenStreetMap
      */
     private $displayOpenStreetMap = false;
 
@@ -78,12 +78,17 @@ public function setDisplayOpenStreetMap(bool $displayOpenStreetMap): FrenchCadas
         return $this;
     }
 
+    protected function getAttributionText()
+    {
+        return 'cadastre.gouv.fr' . ($this->displayOpenStreetMap ? ' - ' . parent::getAttributionText() : '');
+    }
+
     /**
      * Get only the map image.
      * @see https://github.com/DantSu/php-image-editor See more about DantSu\PHPImageEditor\Image
      * @return Image An instance of DantSu\PHPImageEditor\Image
      */
-    public function getMapImage(): Image
+    protected function getMapImage(): Image
     {
         $bbox = $this->getBoundingBox();
 

src/samples/sample1.php

@@ -1,4 +1,10 @@
 <?php
+require_once '../../vendor/autoload.php';
+require_once '../FrenchCadastralMap.php';
+require_once '../LatLng.php';
+require_once '../Line.php';
+require_once '../Markers.php';
+require_once '../XY.php';
 
 use \DantSu\FrenchCadastralMapStaticAPI\FrenchCadastralMap;
 use \DantSu\FrenchCadastralMapStaticAPI\LatLng;
@@ -16,14 +22,16 @@
         FrenchCadastralMap::LAYER_HYDRO,
         FrenchCadastralMap::LAYER_BUILDING,
         FrenchCadastralMap::LAYER_BORNE_REPERE,
-        FrenchCadastralMap::LAYER_VOIE_COMMUNICATION,
+        // FrenchCadastralMap::LAYER_VOIE_COMMUNICATION,
         // FrenchCadastralMap::LAYER_LIEUDIT
     ])
     ->setDisplayOpenStreetMap(true)
     ->addMarkers(
         (new Markers(__DIR__ . '/resources/marker.png'))
             ->setAnchor(Markers::ANCHOR_CENTER, Markers::ANCHOR_BOTTOM)
             ->addMarker(new LatLng(44.351933, 2.568113))
+            ->addMarker(new LatLng(44.351510, 2.570020))
+            ->addMarker(new LatLng(44.351873, 2.566250))
     )
     ->addLine(
         (new Line('FF0000', 2))