chore: client default size & dark theme backgroud

client/client.go

@@ -69,16 +69,16 @@ type client struct {
 
 	hits []world.Hit
 
-	fullStorage   storage.Storage
-	fullConnector connector.Connector
-	updater       *updater.Manager
+	fullStorage    storage.Storage
+	fullConnector  connector.Connector
+	updater        *updater.Manager
 	backgroundStop chan struct{}
 	backgroundOnce sync.Once
 
-	onConnectionFn      func(bool)
-	onConnectionErrFn   func(error)
-	onStorageErrFn      func(error)
-	onServiceErrFn      func(error)
+	onConnectionFn    func(bool)
+	onConnectionErrFn func(error)
+	onStorageErrFn    func(error)
+	onServiceErrFn    func(error)
 }
 
 func NewClient(s storage.UIStorage, conn connector.UIConnector, app fyne.App) (mc.Client, error) {
@@ -192,6 +192,9 @@ func (e *client) BuildUI(w fyne.Window) {
 }
 
 func (e *client) loadWorld(w *world.World) {
+	if w == nil {
+		return
+	}
 	w.SetCircleRadiusScaleFp(world.SCALE / 4)
 	e.world = w
 	// TODO: store camera position in user settings
@@ -218,9 +221,11 @@ func (e *client) loadWorld(w *world.World) {
 
 func (e *client) Run() error {
 	e.BuildUI(e.window)
-	e.window.SetMaster()
 	e.startBackground()
 	e.RequestRefresh()
+	e.window.SetMaster()
+	e.window.Resize(fyne.NewSize(800, 600))
+	e.window.CenterOnScreen()
 	e.window.ShowAndRun()
 	e.stopBackground()
 	return nil

client/world/theme_default.go

@@ -189,8 +189,9 @@ func (*DarkTheme) Name() string { return "Dark (Soft + Texture)" }
 
 func (*DarkTheme) BackgroundColor() color.Color { return cRGBA(30, 32, 38, 255) } // #1E2026
 func (t *DarkTheme) BackgroundImage() image.Image {
+	return nil
 	// This image is immutable after creation.
-	return t.bg
+	// return t.bg
 }
 
 func (*DarkTheme) BackgroundTileMode() BackgroundTileMode     { return BackgroundTileRepeat }