From 608201d3bcdf7012083167c3aa7c1a7bc731f665 Mon Sep 17 00:00:00 2001
From: Simon Cross <hodgestar@gmail.com>
Date: Sun, 11 Sep 2016 01:39:05 +0200
Subject: [PATCH] Add a rock for lighthouses.

---
 data/stations/03-lighthouse.json |  6 ++++++
 misc/hexagon.py                  | 13 +++++++++++++
 2 files changed, 19 insertions(+)
 create mode 100644 misc/hexagon.py

diff --git a/data/stations/03-lighthouse.json b/data/stations/03-lighthouse.json
index 7b1d5c1..212d4ac 100644
--- a/data/stations/03-lighthouse.json
+++ b/data/stations/03-lighthouse.json
@@ -23,6 +23,12 @@
     }
   ],
   "obstacles": [
+    {
+      "type": "wall",
+      "vertices": [
+        [532, 352], [522, 369], [502, 369], [492, 352], [502, 335], [522, 335]
+      ]
+    }
   ],
   "lights": [
   ]
diff --git a/misc/hexagon.py b/misc/hexagon.py
new file mode 100644
index 0000000..87bfa23
--- /dev/null
+++ b/misc/hexagon.py
@@ -0,0 +1,13 @@
+import json
+
+import pymunk
+
+r = 20
+radial = pymunk.Vec2d(r, 0)
+centre = pymunk.Vec2d(512, 352)
+
+vertices = []
+for d in range(0, 360, 60):
+    vertices.append(centre + radial.rotated_degrees(d))
+
+print json.dumps([[int(round(v.x)), int(round(v.y))] for v in vertices])
-- 
2.34.1