From 9ec86ee63e9e70115d59040c2da3ee6505b089ac Mon Sep 17 00:00:00 2001
From: Abdelrahman Tarek <abdelrahman.tarek1910@gmail.com>
Date: Sat, 19 Oct 2019 20:43:12 +0200
Subject: [PATCH] Add key up / w / space

---
 game.js | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)

diff --git a/game.js b/game.js
index 9ba0b09..01133b7 100644
--- a/game.js
+++ b/game.js
@@ -1,6 +1,7 @@
  const RAD = Math.PI/180;
  const scrn = document.getElementById('canvas');
  const sctx = scrn.getContext("2d");
+ scrn.tabIndex = 1;
  scrn.addEventListener("click",()=>{
     switch (state.curr) {
         case state.getReady :
@@ -21,6 +22,31 @@
     }
  })
 
+ scrn.onkeydown = function keyDown(e) {
+ 	if (e.keyCode == 32 || e.keyCode == 87 || e.keyCode == 38)   // Space Key or W key or arrow up
+ 	{
+ 		switch (state.curr) {
+	        case state.getReady :
+	            state.curr = state.Play;
+	            SFX.start.play();
+	            break;
+	        case state.Play :
+	            bird.flap();
+	            break;
+	        case state.gameOver :
+	            state.curr = state.getReady;
+	            bird.speed = 0;
+	            bird.y = 100;
+	            pipe.pipes=[];
+	            UI.score.curr = 0;
+	            SFX.played=false;
+	            break;
+   		}
+ 	}
+}
+
+
+
  let frames = 0;
  let dx = 2;
  const state = {