Loadscreen Update & Window Resize Fixes

* Loadscreen: put the progress bar between the Title and Subtitle so it
  looks good even on mobile landscape orientation (narrow height)
* Bugfixes around window OnResize events: the loadscreen handles
  resizing correctly now and the Level Editor (or w/e) will also be the
  right size if you resized the window during loading.

pkg/doodle.go

@@ -139,6 +139,11 @@ func (d *Doodle) Run() error {
 		}
 		d.event = ev
 
+		// Always have an accurate idea of the window size.
+		if ev.WindowResized {
+			d.width, d.height = d.Engine.WindowSize()
+		}
+
 		// Let the gamepad controller check for events, if it's in MouseMode
 		// it will fake the mouse cursor.
 		gamepad.Loop(ev)

pkg/editor_scene.go

@@ -286,15 +286,9 @@ func (s *EditorScene) Loop(d *Doodle, ev *event.State) error {
 
 	// Has the window been resized?
 	if ev.WindowResized {
-		w, h := d.Engine.WindowSize()
-		if w != d.width || h != d.height {
-			// Not a false alarm.
-			d.width = w
-			d.height = h
 		s.UI.Resized(d)
 		return nil
 	}
-	}
 
 	// Run all of the keybinds.
 	binders := []struct {

pkg/editor_ui_toolbar.go

@@ -284,10 +284,11 @@ func (u *EditorUI) SetupToolbar(d *Doodle) *ui.Frame {
 		Side: ui.N,
 	})
 
-	ui.NewTooltip(bsLabel, ui.Tooltip{
+	tt := ui.NewTooltip(bsLabel, ui.Tooltip{
 		Text: "Set the line thickness for drawing",
 		Edge: tooltipEdge,
 	})
+	tt.Supervise(u.Supervisor)
 	u.Supervisor.Add(bsLabel)
 
 	sizeLabel := ui.NewLabel(ui.Label{

pkg/main_scene.go

@@ -393,10 +393,7 @@ func (s *MainScene) Loop(d *Doodle, ev *event.State) error {
 	s.canvas.Loop(ev)
 
 	if ev.WindowResized {
-		w, h := d.Engine.WindowSize()
-		d.width = w
-		d.height = h
-		s.Resized(w, h)
+		s.Resized(d.width, d.height)
 	}
 
 	return nil

pkg/menu_scene.go

@@ -211,9 +211,6 @@ func (s *MenuScene) Loop(d *Doodle, ev *event.State) error {
 	s.Supervisor.Loop(ev)
 
 	if ev.WindowResized {
-		w, h := d.Engine.WindowSize()
-		d.width = w
-		d.height = h
 		log.Info("Resized to %dx%d", d.width, d.height)
 		s.canvas.Resize(render.Rect{
 			W: d.width,

pkg/modal/loadscreen/loadscreen.go

@@ -16,7 +16,7 @@ import (
 // Configuration values.
 const (
 	ProgressWidth  = 300
-	ProgressHeight = 34
+	ProgressHeight = 16
 )
 
 // State variables for the loading screen.
@@ -78,6 +78,14 @@ func IsActive() bool {
 	return visible
 }
 
+// Resized the window.
+func Resized() {
+	if visible {
+		size := render.NewRect(shmem.CurrentRenderEngine.WindowSize())
+		window.Resize(size)
+	}
+}
+
 // Hide the loading screen.
 func Hide() {
 	visible = false
@@ -141,8 +149,9 @@ func setup() {
 		Background:  render.DarkGrey,
 	})
 	window.Place(progressTrough, ui.Place{
+		// Nestle it between the Title and Subtitle.
 		Center: true,
-		Middle: true,
+		Top:    128 + label.Size().H + 16,
 	})
 
 	progressBar = ui.NewFrame("Progress Bar")

pkg/modal/modal.go

@@ -52,6 +52,10 @@ func Reset() {
 func Handled(ev *event.State) bool {
 	// The loadscreen counts as a modal for this purpose.
 	if loadscreen.IsActive() {
+		// Pass in window resize events in case the user maximizes the window during loading.
+		if ev.WindowResized {
+			loadscreen.Resized()
+		}
 		return true
 	}
 

pkg/play_scene.go

@@ -640,15 +640,10 @@ func (s *PlayScene) Loop(d *Doodle, ev *event.State) error {
 
 	// Has the window been resized?
 	if ev.WindowResized {
-		w, h := d.Engine.WindowSize()
-		if w != d.width || h != d.height {
-			d.width = w
-			d.height = h
 		s.drawing.Resize(render.NewRect(d.width, d.height))
 		s.screen.Resize(render.NewRect(d.width, d.height))
 		return nil
 	}
-	}
 
 	// Switching to Edit Mode?
 	if keybind.GotoEdit(ev) {

pkg/story_scene.go

@@ -1,144 +0,0 @@
-package doodle
-
-import (
-	"git.kirsle.net/apps/doodle/pkg/balance"
-	"git.kirsle.net/apps/doodle/pkg/campaign"
-	"git.kirsle.net/apps/doodle/pkg/level"
-	"git.kirsle.net/apps/doodle/pkg/log"
-	"git.kirsle.net/apps/doodle/pkg/uix"
-	"git.kirsle.net/apps/doodle/pkg/windows"
-	"git.kirsle.net/go/render"
-	"git.kirsle.net/go/render/event"
-	"git.kirsle.net/go/ui"
-)
-
-// StoryScene manages the "Story Mode" menu selection screen.
-type StoryScene struct {
-	// Private variables.
-	d       *Doodle
-	running bool
-
-	// Background wallpaper canvas.
-	canvas *uix.Canvas
-
-	// UI widgets.
-	supervisor       *ui.Supervisor
-	campaignFrame    *ui.Frame  // Select a Campaign screen
-	levelSelectFrame *ui.Window // Select a level in the campaign screen
-
-	// Pointer to the currently active frame.
-	activeFrame *ui.Frame
-}
-
-// Name of the scene.
-func (s *StoryScene) Name() string {
-	return "Story"
-}
-
-// GotoStoryMenu initializes the story menu scene.
-func (d *Doodle) GotoStoryMenu() {
-	log.Info("Loading Story Scene")
-	scene := &StoryScene{}
-	d.Goto(scene)
-}
-
-// Setup the play scene.
-func (s *StoryScene) Setup(d *Doodle) error {
-	s.d = d
-
-	// Set up the background wallpaper canvas.
-	s.canvas = uix.NewCanvas(100, false)
-	s.canvas.Resize(render.NewRect(d.width, d.height))
-	s.canvas.LoadLevel(&level.Level{
-		Chunker:   level.NewChunker(100),
-		Palette:   level.NewPalette(),
-		PageType:  level.Bounded,
-		Wallpaper: "notebook.png",
-	})
-
-	s.supervisor = ui.NewSupervisor()
-
-	// Set up the sub-screens of this scene.
-	s.campaignFrame = s.setupCampaignFrame()
-	s.levelSelectFrame = windows.NewLevelPackWindow(windows.LevelPack{
-		Supervisor: s.supervisor,
-		Engine:     d.Engine,
-	})
-	s.levelSelectFrame.Show()
-
-	s.activeFrame = s.campaignFrame
-
-	return nil
-}
-
-// setupCampaignFrame sets up the Campaign List screen.
-func (s *StoryScene) setupCampaignFrame() *ui.Frame {
-	var frame = ui.NewFrame("List Frame")
-	frame.SetBackground(render.RGBA(0, 0, 255, 20))
-
-	// Title label
-	labelTitle := ui.NewLabel(ui.Label{
-		Text: "Select a Story",
-		Font: balance.TitleScreenFont,
-	})
-	labelTitle.Compute(s.d.Engine)
-	frame.Place(labelTitle, ui.Place{
-		Top:    120,
-		Center: true,
-	})
-
-	// Buttons for campaign selection.
-	{
-		campaignFiles, err := campaign.List()
-		if err != nil {
-			log.Error("campaign.List: %s", err)
-		}
-
-		_ = campaignFiles
-		// for _, file := range campaignFiles {
-		//
-		// }
-	}
-
-	frame.Resize(render.NewRect(s.d.width, s.d.height))
-	frame.Compute(s.d.Engine)
-	return frame
-}
-
-// Loop the story scene.
-func (s *StoryScene) Loop(d *Doodle, ev *event.State) error {
-	s.supervisor.Loop(ev)
-
-	// Has the window been resized?
-	if ev.WindowResized {
-		w, h := d.Engine.WindowSize()
-		if w != d.width || h != d.height {
-			d.width = w
-			d.height = h
-			s.canvas.Resize(render.NewRect(d.width, d.height))
-			s.activeFrame.Resize(render.NewRect(d.width, d.height))
-			s.activeFrame.Compute(d.Engine)
-			return nil
-		}
-	}
-
-	return nil
-}
-
-// Draw the pixels on this frame.
-func (s *StoryScene) Draw(d *Doodle) error {
-	// Draw the background canvas.
-	s.canvas.Present(d.Engine, render.Origin)
-
-	// Draw the active screen.
-	s.activeFrame.Present(d.Engine, render.Origin)
-
-	s.supervisor.Present(d.Engine)
-
-	return nil
-}
-
-// Destroy the scene.
-func (s *StoryScene) Destroy() error {
-	return nil
-}