From 45ee43895f0533a8153e427f2380357666fe1788 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Malte=20Hu=CC=88bner?= <maltehuebner@gmx.org>
Date: Thu, 8 Jun 2017 20:09:43 +0200
Subject: [PATCH] WIP for polylines.

---
 src/Element/Polyline/Polyline.php |  2 +-
 src/Printer.php                   |  3 +--
 web/staticmap.php                 | 21 +++++++++++++++++++--
 3 files changed, 21 insertions(+), 5 deletions(-)

diff --git a/src/Element/Polyline/Polyline.php b/src/Element/Polyline/Polyline.php
index 3b02357..731e1ea 100644
--- a/src/Element/Polyline/Polyline.php
+++ b/src/Element/Polyline/Polyline.php
@@ -9,7 +9,7 @@ class Polyline
     protected $colorGreen = 0;
     protected $colorBlue = 0;
 
-    public function __construct(string $polyline, int $colorRed, int $colorGreen, int $colorBlue)
+    public function __construct(string $polyline, int $colorRed = 0, int $colorGreen = 0, int $colorBlue = 0)
     {
         $this->polyline = $polyline;
 
diff --git a/src/Printer.php b/src/Printer.php
index 65232c6..f99853b 100644
--- a/src/Printer.php
+++ b/src/Printer.php
@@ -63,7 +63,6 @@ class Printer
 
     protected $useTileCache = true;
 
-
     protected $useMapCache = false;
     protected $mapCacheBaseDir = '../cache/maps';
     protected $mapCacheID = '';
@@ -262,7 +261,7 @@ class Printer
             $destinationLongitude = null;
 
             $color = imagecolorallocate($this->canvas->getImage(), $polyline->getColorRed(), $polyline->getColorGreen(), $polyline->getColorBlue());
-            imagesetthickness($this->image, 3);
+            imagesetthickness($this->image, 5);
             //imageantialias($this->image, true);
 
             while (!empty($polylineList)) {
diff --git a/web/staticmap.php b/web/staticmap.php
index 9ae7f94..c4d967b 100644
--- a/web/staticmap.php
+++ b/web/staticmap.php
@@ -28,6 +28,7 @@
 require_once '../vendor/autoload.php';
 
 use StaticMapLite\Element\Marker\Marker;
+use StaticMapLite\Element\Polyline\Polyline;
 use StaticMapLite\Printer;
 
 $printer = new Printer();
@@ -47,8 +48,8 @@ $markers = $_GET['markers'];
 if ($markers) {
     $markerList = explode('|', $markers);
 
-    foreach ($markerList as $marker) {
-        list($markerLatitude, $markerLongitude, $markerType) = explode(',', $marker);
+    foreach ($markerList as $markerData) {
+        list($markerLatitude, $markerLongitude, $markerType) = explode(',', $markerData);
 
         $marker = new Marker($markerType, $markerLatitude, $markerLongitude);
 
@@ -56,4 +57,20 @@ if ($markers) {
     }
 }
 
+$polylines = $_GET['polylines'];
+
+if ($polylines) {
+    $polylineList = explode('|', $polylines);
+
+    foreach ($polylineList as $polylineData) {
+        list($polyline64String, $colorRed, $colorGreen, $colorBlue) = explode(',', $polylineData);
+
+        $polylineString = base64_decode($polyline64String);
+
+        $polyline = new Polyline($polylineString, $colorRed, $colorGreen, $colorBlue);
+
+        $printer->addPolyline($polyline);
+    }
+}
+
 print $printer->showMap();