Added a dev envoirment

webdev/web/game.js

@@ -0,0 +1,18 @@
+
+// the function setup() is called once when the page is loaded
+function setup(){
+    // create a canvas element and append it to the body
+    createCanvas(1250, 600);    
+    
+    // disable the outline of shapes
+    noStroke();
+}
+
+// the function draw() is called every frame
+function draw(){
+    // clear the background with a transparent black color
+    background(0,0,0,10);
+
+    // draw a circle at the mouse position
+    circle(mouseX, mouseY, 50);
+}