// Initialize gui

window.app = {};
app.gui = {};
app.gui.main = document.createElement("div");
app.gui.main.id = "root";
document.body.appendChild(app.gui.main);
app.gui.menu = document.createElement("nav");
app.gui.menu.id = "navigation";
app.gui.main.appendChild(app.gui.menu);
app.gui.view = document.createElement("div");
app.gui.view.id = "view";
app.gui.main.appendChild(app.gui.view);
// Library popup
app.gui.library = document.createElement("dev");
// pre-populate grid with emptys
for (var x = 0; x < 16; x++) {
	var name = "pec"+x;
	var thisPec = app.gui[name] = document.createElement("span");
	thisPec.classList.add("pecSlot","empty");
	thisPec.innerHTML = "<p>+</p>";
	app.gui.view.appendChild(thisPec);
}