From 9dc916f9adee3632b59e2d0b09f4a2690164abdd Mon Sep 17 00:00:00 2001
From: TheTastefulToastie <tastefultoastie@gmail.com>
Date: Thu, 22 Nov 2018 20:30:28 +0000
Subject: [PATCH] Fix radians command.

Commit 5502ec2397cfafb39ad9a88896f735037fccfd46 to fix issue #68 broke the `radians` command.
Simply stopped using `Math.sin()` and `Math.cos()` and instead used the p5.js `sin()` and `cos()` global functions which take into account the p5.js `angleMode()`.
---
 turtle.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/turtle.js b/turtle.js
index 849e5e9..dfbc84a 100644
--- a/turtle.js
+++ b/turtle.js
@@ -18,8 +18,8 @@ class Turtle {
 
   forward(amt) {
     // Move the turtle
-    this.x += Math.cos(this.dir * Math.PI / 180) * amt;
-    this.y += Math.sin(this.dir * Math.PI / 180) * amt;
+    this.x += cos(this.dir) * amt;
+    this.y += sin(this.dir) * amt;
 
     // If the pen is down we should draw a line from the previous position to the new position
     if (this.pen) {