Add: button color, event method

study/RoundRectButton/round_rect_button_main.js

@@ -47,10 +47,13 @@ function create() {
   game.stage.backgroundColor = '#4d4d4d';
   graphics = game.add.graphics(0, 0);
 
-
-  let button = new RoundRectButton(new RectSetting(200, 100));
+  let setting = new RoundRectButtonSetting(200, 100);
+  let button = new RoundRectButton(setting, "둥근 모서리\n버튼", dummy);
   button.move(200, 200);
-  console.log(button);
+}
+
+function dummy() {
+  console.log("print dummy");
 }
 
 function update() {