From 8ec3b8d230d0436e6c6325802b411787ee6b78b7 Mon Sep 17 00:00:00 2001
From: Adam Goldsmith <adam@adamgoldsmith.name>
Date: Tue, 31 Jul 2018 21:09:07 +0100
Subject: [PATCH] map: Remove arrows from paths

they didn't really help, and made it hard to see things
---
 src/arrow.png | Bin 398 -> 0 bytes
 src/map.js    |  17 -----------------
 2 files changed, 17 deletions(-)
 delete mode 100644 src/arrow.png

diff --git a/src/arrow.png b/src/arrow.png
deleted file mode 100644
index a0d3834586169c71ca1e2fec8d23a4235e1a950d..0000000000000000000000000000000000000000
GIT binary patch
literal 0
HcmV?d00001

literal 398
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diff --git a/src/map.js b/src/map.js
index 07260fd..5341544 100644
--- a/src/map.js
+++ b/src/map.js
@@ -14,8 +14,6 @@ const packetLog = readFileSync(__dirname + '/../IS_packets.txt', 'utf-8');
 
 import {APRSParser} from 'aprs-parser';
 
-import icon from "./arrow.png";
-
 let tile_layer = new TileLayer({source: new OSM()});
 
 let map = new olMap({
@@ -52,21 +50,6 @@ function pathStyle(feature) {
     )})
   ];
 
-  feature.getGeometry().forEachSegment((start, end) => {
-    let dx = end[0] - start[0];
-    let dy = end[1] - start[1];
-    let rotation = Math.atan2(dy, dx);
-    // arrows
-    styles.push(new Style({
-      geometry: new Point(end),
-      image: new Icon({
-        src: icon,
-        anchor: [0.75, 0.5],
-        rotateWithView: true,
-        rotation: -rotation
-      })
-    }));
-  });
   return styles;
 }