Raycaster example works

examples/raycaster/game.go

@@ -103,7 +103,7 @@ func (game *Game) tick () {
 	if game.stamina < 0 {
 		game.stamina = 0
 	}
-	
+
 	tomo.Do(game.Invalidate)
 	if statUpdate && game.onStatUpdate != nil {
 		tomo.Do(game.onStatUpdate)

examples/raycaster/main.go

@@ -57,12 +57,13 @@ func run () {
 	topBar.Adopt(elements.NewLabel("Health:"))
 	topBar.AdoptExpand(healthBar)
 	container.Adopt(topBar)
-	container.AdoptExpand(game)
+	container.AdoptExpand(game.Raycaster)
 	game.Focus()
 
 	game.OnStatUpdate (func () {
 		staminaBar.SetProgress(game.Stamina())
 	})
+	game.Start()
 	
 	window.OnClose(tomo.Stop)
 	window.Show()

examples/raycaster/raycaster.go

@@ -138,6 +138,8 @@ func (element *Raycaster) Focus () {
 	element.entity.Focus()
 }
 
+func (element *Raycaster) SetEnabled (bool) { }
+
 func (element *Raycaster) Enabled () bool { return true }
 
 func (element *Raycaster) HandleFocusChange () { }