okay new ux idea

tools/spritedit/editor.go

@@ -0,0 +1,21 @@
+package main
+
+import "github.com/hajimehoshi/ebiten/v2"
+
+type editor struct {
+}
+
+func (e *editor) Update() error {
+	//TODO implement me
+	panic("implement me")
+}
+
+func (e *editor) Draw(screen *ebiten.Image) {
+	//TODO implement me
+	panic("implement me")
+}
+
+func (e *editor) Layout(outsideWidth, outsideHeight int) (screenWidth, screenHeight int) {
+	//TODO implement me
+	panic("implement me")
+}