Move client code to engine

.gitignore

@@ -1 +1,2 @@
 script/engine.js #create a symlink to the cantriip engine
+script/client.js #create a symlink to the cantriip client engine

script/client.js

@@ -1,50 +0,0 @@
-var canvas;
-var canvas_center = new vector(0, 0);
-var mouse_position = new vector(0, 0);
-var camera = new vector(0, 0);
-var lastupdate = Date.now();
-
-function load_image(path) {
-  let image = new Image();
-  image.src = path;
-  return image;
-}
-
-function global_to_canvas(pos) {
-	let tempx = -camera.x + pos.x + canvas_center.x;
-	let tempy = -camera.y + pos.y + canvas_center.y;
-	return new vector(tempx, tempy);
-}
-
-function resize_canvas() {
-  canvas.width = window.innerWidth;
-  canvas.height = window.innerHeight;
-  canvas_center.x = canvas.width / 2;
-  canvas_center.y = canvas.height / 2;
-}
-
-function clear() {
-	const ctx = canvas.getContext("2d");
-	ctx.clearRect(0, 0, canvas.width, canvas.height);
-}
-
-function init() {
-	canvas = document.getElementById("main_canvas");
-	resize_canvas();
-	document.onkeydown = key_down;
-	document.onkeyup = key_up;
-	game_init();
-}
-
-function tick() {
-    let now = Date.now();
-    let delta = now - lastupdate;
-    lastupdate = now;
-
-	resize_canvas(canvas);
-	game_tick(delta);
-}
-
-function game_ready() {
-	setInterval(tick, 1000 / fps);
-}

script/client.js

@@ -0,0 +1 @@
+/home/zakarya/Projects/runic/cantriip/client.js