Added a hero to the game who can move around and animates

FakeMon/src/fmon/draw/AnimatedImageView.scala

@@ -0,0 +1,35 @@
+package fmon.draw
+
+import scalafx.scene.image.ImageView
+
+import scalafx.Includes._
+import scalafx.animation.Transition
+import scalafx.util.Duration
+
+class AnimatedImageView extends ImageView {
+  def this(img: Drawable, dur: Duration) {
+    this()
+    animate(img, dur)
+  }
+  
+  var drawable: Drawable = _
+  var duration: Duration = _
+  
+  private var animation: SpriteAnimation = _
+  
+  def animate(img: Drawable, dur: Duration) {
+    drawable = img
+    duration = dur
+    animation = new SpriteAnimation(this, drawable, duration)
+    animation.cycleCount = Transition.Indefinite
+    animation.play()
+  }
+  
+  def pause(): Unit = animation.pause()
+  def play(): Unit = animation.play()
+  def playFromStart(): Unit = animation.playFromStart()
+  def stop(): Unit = {
+    animation.stop()
+    animation.interpolate(0)
+  }
+}