Fix radians command.

Commit 5502ec2 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()`.
CodingTrain · Nov 22, 2018 · 9dc916f · 9dc916f
1 parent 5502ec2
commit 9dc916f
Showing 1 changed file with 2 additions and 2 deletions.
diff --git 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) {