loading?

engine/game.go

@@ -34,13 +34,12 @@ func init() {
 }
 
 // Game implements the ebiten methods using a collection of components. One
-// component must be the designated root component - usually a scene of some
-// kind.
+// component must be the designated root component.
 type Game struct {
 	Disables
 	Hides
 	ScreenSize image.Point
-	Root       Drawer // usually a DrawManager
+	Root       Drawer
 	Projection geom.Projector
 	VoxelScale geom.Float3
 

engine/loading.go

@@ -0,0 +1,12 @@
+package engine
+
+import (
+	"github.com/hajimehoshi/ebiten/v2"
+	"github.com/hajimehoshi/ebiten/v2/ebitenutil"
+)
+
+type LoadingScreen struct{}
+
+func (LoadingScreen) Draw(screen *ebiten.Image, _ *ebiten.DrawImageOptions) {
+	ebitenutil.DebugPrint(screen, "Loading...")
+}