Stage 10a: virtual cameras, blends and zones (D305, D306); release 0.9.0-beta.1

.github/workflows/ci.yml

@@ -37,10 +37,6 @@ jobs:
       - run: go vet ./platform/sdl
       - run: make lint
       - run: make depcheck
-      - name: packaging tools
-        run: sudo apt-get install -y nsis squashfs-tools
-      - name: installer dry run
-        run: make nsis-check
 
   build:
     strategy:

Makefile

@@ -14,7 +14,7 @@ BENCH_COUNT ?= 10
 BENCH_CPU ?= 2
 BENCH_PIN = $(shell command -v taskset >/dev/null && echo taskset -c $(BENCH_CPU))
 EDITOR_VERSION ?= 0.1.0
-EDITOR_ICON ?= app/brand/png
+EDITOR_ICON ?= third_party/brand/aego-1024.png
 EXPORT_SMOKE = $(CURDIR)/.cache/export-smoke
 EXPORT_HOME = $(CURDIR)/.cache/export-home
 CHROMIUM ?= $(shell command -v chromium || command -v chromium-browser || command -v google-chrome)
@@ -26,7 +26,6 @@ WEB_DEMO_BUDGET = @size=$$(stat -c %s site/demo/game.wasm.gz); echo "demo game.w
 	if [ $$size -gt $(WASM_BUDGET) ]; then echo "the web demo is over the 8 MB gzip budget"; exit 1; fi
 TRY_BUDGET = 10485760
 WEB_TRY = cd tools/websmoke && CHROMIUM=$(CHROMIUM) node try.mjs --site=$(CURDIR)/site
-WEB_AUDIO = cd tools/websmoke && CHROMIUM=$(CHROMIUM) node audio.mjs --site=$(CURDIR)/site
 TRY_SIZE_CHECK = gzip -9 -k -f site/try/aego-docs.wasm; size=$$(stat -c %s site/try/aego-docs.wasm.gz); echo "aego-docs.wasm.gz: $$size bytes"; \
 	if [ $$size -gt $(TRY_BUDGET) ]; then echo "the docs runtime is over the 10 MB gzip budget, see make try-size"; exit 1; fi
 # Module targets, appended by modules/*/module.mk.
@@ -39,7 +38,7 @@ BENCH_PHYSICS_PKGS :=
 .DEFAULT_GOAL := bootstrap
 -include modules/*/module.mk
 
-.PHONY: dmg nsis-check appimage bootstrap build test test-nonative test-editor test-runtime test-gl vet lint depcheck smoke run genfont genicons icons icons-doc res genpreviews golden golden-update site-headless bench bench-baseline bench-scripts bench-build bench-compare bench-profile bench-scripts-run bench-allocs playground playground-size site site-check cli example example-platformer check-all ci clean fuzz runtime export-smoke editor-app shaders test-wasm web-smoke web-smoke-update try-size shots shots-check
+.PHONY: bootstrap build test test-nonative test-editor test-runtime test-gl vet lint depcheck smoke run genfont genicons icons icons-doc res genpreviews golden golden-update site-headless bench bench-baseline bench-scripts bench-build bench-compare bench-profile bench-scripts-run bench-allocs playground playground-size site site-check cli example example-platformer check-all ci clean fuzz runtime export-smoke editor-app shaders test-wasm web-smoke web-smoke-update try-size shots shots-check
 
 XVFB := $(shell command -v xvfb-run 2>/dev/null)
 GL_OVERRIDE = MESA_GL_VERSION_OVERRIDE=3.3 MESA_GLSL_VERSION_OVERRIDE=330
@@ -50,7 +49,7 @@ GL_ENV = env SDL_VIDEODRIVER=offscreen LIBGL_ALWAYS_SOFTWARE=1 GALLIUM_DRIVER=ll
 endif
 
 NONATIVE_PKGS = $$(go list ./... | grep -v -e '/platform/sdl$$' -e '/gpu/gl33$$' -e '/gpu/gl33/gl$$')
-LINT_PKGS = $$(go list ./... | grep -v -e '/gpu/gl33/gl$$' -e '/audio/codec/vorbis/internal/')
+LINT_PKGS = $$(go list ./... | grep -v '/gpu/gl33/gl$$')
 
 bootstrap: $(STAMP)
 
@@ -247,7 +246,6 @@ web-smoke: site
 	$(WEB_SMOKE) --report=$(CURDIR)/.cache/web-bench.json
 	$(WEB_DEMO)
 	$(WEB_TRY)
-	$(WEB_AUDIO)
 
 web-smoke-update: site
 	$(WEB_SMOKE) --update
@@ -283,8 +281,6 @@ fuzz:
 	go test -run '^$$' -fuzz '^FuzzParse$$' -fuzztime $(FUZZTIME) ./script/parser
 	go test -run '^$$' -fuzz '^FuzzDecodeVerify$$' -fuzztime $(FUZZTIME) ./script/verify
 	go test -run '^$$' -fuzz '^FuzzDecodeVerifyV3$$' -fuzztime $(FUZZTIME) ./script/verify
-	go test -run '^$$' -fuzz '^FuzzWAV$$' -fuzztime $(FUZZTIME) ./audio/codec
-	go test -run '^$$' -fuzz '^FuzzVorbis$$' -fuzztime $(FUZZTIME) ./audio/codec
 
 ci: build vet lint depcheck test test-nonative test-editor test-runtime test-wasm runtime smoke fuzz golden shots-check test-gl cli playground web-smoke site-check example example-platformer check-all export-smoke $(MODULE_CI) bench-allocs
 
@@ -325,15 +321,5 @@ editor-app: bootstrap
 	go build -o .cache/bin/aego-editor ./cmd/aego-editor
 	go run ./tools/appbundle -bin .cache/bin/aego-editor -out .cache -version $(EDITOR_VERSION) $(if $(wildcard $(EDITOR_ICON)),-icon $(EDITOR_ICON))
 
-dmg: editor-app
-	tools/release/dmg.sh ".cache/Aego Editor.app" .cache/dist/Aego-$$(sed -n 's/^const Version = "\(.*\)"$$/\1/p' engine/config.go).dmg
-
-nsis-check:
-	sh tools/release/nsis-check.sh
-
-appimage: cli
-	mkdir -p .cache/stage/bin .cache/dist && cp .cache/bin/aego .cache/stage/bin/aego && printf 'dev\n' > .cache/stage/VERSION && cp tools/release/README.txt .cache/stage/
-	sh tools/release/appimage.sh .cache/stage .cache/dist/Aego-dev-x86_64.AppImage
-
 clean:
 	rm -rf .cache/build

app/agent/schema.go

@@ -90,7 +90,6 @@ func (s *Session) lookupType(name string) (*schema.TypeDescriptor, error) {
 			found = append(found, td)
 		}
 	}
-	found = schema.PreferProject(found)
 	switch len(found) {
 	case 1:
 		return found[0], nil

app/assembly/builtin/builtin.go

@@ -10,7 +10,6 @@ import (
 	"aego/modules/dataasset"
 	"aego/modules/debug"
 	"aego/modules/display"
-	"aego/modules/gameplay"
 	inputmod "aego/modules/input"
 	"aego/modules/physics"
 	"aego/modules/render2d"
@@ -77,10 +76,6 @@ func cameraEntry() assembly.Entry {
 	return assembly.Entry{ID: camera.ID, Requires: []string{scripting.ID}, New: func(assembly.Options) module.Module { return camera.New() }}
 }
 
-func gameplayEntry() assembly.Entry {
-	return assembly.Entry{ID: gameplay.ID, Requires: []string{physics.ID, scripting.ID}, New: func(assembly.Options) module.Module { return gameplay.New() }}
-}
-
 func dataEntry() assembly.Entry {
 	return assembly.Entry{ID: dataasset.ID, New: func(assembly.Options) module.Module { return dataasset.New() }}
 }
@@ -95,5 +90,5 @@ func savegameEntry() assembly.Entry {
 
 func Default() assembly.Catalog {
 	return assembly.Catalog{core(), dataEntry(), inputEntry(), render2dEntry(), render3dEntry(), scriptEntry(), physicsEntry(), debugEntry(),
-		displayEntry(), audioEntry(), accessibilityEntry(), settingsEntry(), tweenEntry(), cameraEntry(), gameplayEntry(), spawnEntry(), savegameEntry()}
+		displayEntry(), audioEntry(), accessibilityEntry(), settingsEntry(), tweenEntry(), cameraEntry(), spawnEntry(), savegameEntry()}
 }

app/assembly/editors/editors.go

@@ -2,14 +2,10 @@ package editors
 
 import (
 	"aego/app/assembly"
-	"aego/modules/audio"
-	audioeditor "aego/modules/audio/editor"
 	"aego/modules/camera"
 	cameraeditor "aego/modules/camera/editor"
 	"aego/modules/debug"
 	debugeditor "aego/modules/debug/editor"
-	"aego/modules/gameplay"
-	gameplayeditor "aego/modules/gameplay/editor"
 	inputmod "aego/modules/input"
 	inputeditor "aego/modules/input/editor"
 	"aego/modules/physics"
@@ -27,7 +23,5 @@ func With(c assembly.Catalog) assembly.Catalog {
 		With(render3d.ID, render3deditor.Hook).
 		With(physics.ID, physicseditor.Hook).
 		With(camera.ID, cameraeditor.Hook).
-		With(gameplay.ID, gameplayeditor.Hook).
-		With(audio.ID, audioeditor.Hook).
 		With(debug.ID, debugeditor.Hook)
 }

app/assembly/playground/playground.go

@@ -4,17 +4,13 @@ import (
 	"aego/app/assembly"
 	"aego/engine/base"
 	"aego/engine/module"
-	"aego/modules/audio"
 	"aego/modules/camera"
 	"aego/modules/debug"
-	"aego/modules/gameplay"
 	inputmod "aego/modules/input"
 	"aego/modules/physics"
 	"aego/modules/render2d"
 	"aego/modules/render3d"
-	"aego/modules/savegame"
 	"aego/modules/scripting"
-	"aego/modules/spawn"
 	"aego/modules/tween"
 	"aego/script/stdlib"
 	"aego/script/vm"
@@ -32,11 +28,7 @@ func Catalog() assembly.Catalog {
 		{ID: debug.ID, New: func(assembly.Options) module.Module { return debug.New() }},
 		{ID: tween.ID, Requires: []string{scripting.ID}, New: func(assembly.Options) module.Module { return tween.New() }},
 		{ID: camera.ID, Requires: []string{scripting.ID}, New: func(assembly.Options) module.Module { return camera.New() }},
-		{ID: gameplay.ID, Requires: []string{physics.ID, scripting.ID}, New: func(assembly.Options) module.Module { return gameplay.New() }},
 		{ID: render3d.ID, New: func(assembly.Options) module.Module { return render3d.New() }},
-		{ID: spawn.ID, New: func(assembly.Options) module.Module { return spawn.New() }},
-		{ID: savegame.ID, Requires: []string{scripting.ID, spawn.ID}, New: func(assembly.Options) module.Module { return savegame.New() }},
-		{ID: audio.ID, New: func(assembly.Options) module.Module { return audio.New() }},
 	}
 }
 

app/assembly/playground/saves.go

@@ -1,61 +0,0 @@
-package playground
-
-import (
-	"io/fs"
-	"path"
-	"sort"
-	"strings"
-	"time"
-
-	"aego/contracts/persistence"
-	"aego/engine"
-	"aego/platform"
-	"aego/save"
-)
-
-// UseMemorySaves gives e a save store kept in memory, for runs in a browser page that must not touch the visitor's storage.
-func UseMemorySaves(e *engine.Engine) {
-	e.SetService(persistence.StoreID, save.NewStoreFS("saves", &memUser{files: map[string][]byte{}}))
-}
-
-type memUser struct {
-	files map[string][]byte
-}
-
-func (m *memUser) ReadFile(p string) ([]byte, error) {
-	data, ok := m.files[path.Clean(p)]
-	if !ok {
-		return nil, fs.ErrNotExist
-	}
-	return append([]byte(nil), data...), nil
-}
-
-func (m *memUser) WriteFile(p string, data []byte) error {
-	m.files[path.Clean(p)] = append([]byte(nil), data...)
-	return nil
-}
-
-func (m *memUser) Remove(p string) error {
-	delete(m.files, path.Clean(p))
-	return nil
-}
-
-func (m *memUser) Stat(p string) (platform.UserEntry, error) {
-	data, ok := m.files[path.Clean(p)]
-	if !ok {
-		return platform.UserEntry{}, fs.ErrNotExist
-	}
-	return platform.UserEntry{Name: path.Base(p), Size: int64(len(data)), Mod: time.Time{}}, nil
-}
-
-func (m *memUser) List(dir string) ([]platform.UserEntry, error) {
-	prefix := path.Clean(dir) + "/"
-	var out []platform.UserEntry
-	for p, data := range m.files {
-		if rest, ok := strings.CutPrefix(p, prefix); ok && !strings.Contains(rest, "/") {
-			out = append(out, platform.UserEntry{Name: rest, Size: int64(len(data))})
-		}
-	}
-	sort.Slice(out, func(i, j int) bool { return out[i].Name < out[j].Name })
-	return out, nil
-}

app/assembly/playground/try.go

@@ -1,62 +0,0 @@
-package playground
-
-import (
-	"encoding/base64"
-	"strings"
-
-	"aego/asset"
-	"aego/asset/loader"
-	"aego/core/ids"
-	"aego/script/bytecode"
-	"aego/vfs"
-	"aego/vfs/memfs"
-)
-
-// EncodeTry packs the compiled script of a try scene for a docs page: base64 modules joined by commas.
-func EncodeTry(mods []*bytecode.Module) string {
-	parts := make([]string, len(mods))
-	for i, m := range mods {
-		parts[i] = base64.StdEncoding.EncodeToString(bytecode.Encode(m))
-	}
-	return strings.Join(parts, ",")
-}
-
-func DecodeTry(code string) ([]*bytecode.Module, error) {
-	if code == "" {
-		return nil, nil
-	}
-	var mods []*bytecode.Module
-	for _, part := range strings.Split(code, ",") {
-		b, err := base64.StdEncoding.DecodeString(part)
-		if err != nil {
-			return nil, err
-		}
-		m, err := bytecode.Decode(b)
-		if err != nil {
-			return nil, err
-		}
-		mods = append(mods, m)
-	}
-	return mods, nil
-}
-
-// MountTry gives the loader the prefabs of a try scene, keyed by asset id; none unmounts them.
-func MountTry(l *loader.Loader, prefabs map[string]string) error {
-	idx := asset.NewIndex()
-	files := map[string][]byte{}
-	for key, text := range prefabs {
-		id, err := ids.ParseAssetID(key)
-		if err != nil {
-			return err
-		}
-		p := id.String() + ".aeprefab"
-		files[p] = []byte(text)
-		idx.Put(asset.Entry{ID: id, Kind: asset.ArtPrefab, Name: p, Source: p,
-			Artifacts: []asset.Artifact{{Kind: asset.ArtPrefab, Path: "try://" + p}}})
-	}
-	fs, err := vfs.New(vfs.Mount{Scheme: "try", ReadOnly: true, Source: memfs.New(files)})
-	if err != nil {
-		return err
-	}
-	return l.Mount(idx, fs)
-}

app/bootstrap/bootstrap.go

@@ -9,7 +9,6 @@ import (
 	"sort"
 	"strings"
 
-	"aego/app/proc"
 	"aego/core/errs"
 	"aego/core/log"
 	"aego/project"
@@ -170,7 +169,6 @@ func Build(p *project.Project, t Target, mode Mode, engineVersion string, lg *lo
 	cmd := exec.Command("go", args...)
 	cmd.Dir = p.Root
 	cmd.Env = append(os.Environ(), "GOOS="+t.OS, "GOARCH="+t.Arch)
-	proc.Hide(cmd)
 	output, err := cmd.CombinedOutput()
 	if err != nil {
 		os.RemoveAll(outDir)

app/bootstrap/icons.go

@@ -8,7 +8,6 @@ import (
 	"path/filepath"
 	"strings"
 
-	"aego/app/proc"
 	"aego/core/errs"
 	"aego/core/log"
 	"aego/project"
@@ -33,14 +32,12 @@ func RunIcons(p *project.Project, engineVersion string, out io.Writer) (int, err
 	defer os.Remove(bin)
 	build := exec.Command("go", "build", "-tags", strings.Join(t.Tags, ","), "-o", bin, "./.aego/generated/icons")
 	build.Dir = p.Root
-	proc.Hide(build)
 	if output, err := build.CombinedOutput(); err != nil {
 		return 2, errs.New(errs.BuildFailed, "native icons helper does not compile",
 			log.F("output", strings.TrimSpace(string(output))))
 	}
 	run := exec.Command(bin)
 	run.Dir, run.Stdout, run.Stderr = p.Root, out, out
-	proc.Hide(run)
 	err = run.Run()
 	var ee *exec.ExitError
 	if errors.As(err, &ee) {

app/bootstrap/manifest.go

@@ -6,7 +6,6 @@ import (
 	"path/filepath"
 	"strings"
 
-	"aego/app/proc"
 	"aego/core/errs"
 	"aego/core/log"
 	"aego/project"
@@ -53,7 +52,6 @@ func BuildManifest(p *project.Project, engineVersion string, lg *log.Logger) (st
 	defer os.Remove(bin)
 	build := exec.Command("go", "build", "-tags", strings.Join(t.Tags, ","), "-o", bin, "./.aego/generated/manifest")
 	build.Dir = p.Root
-	proc.Hide(build)
 	if output, err := build.CombinedOutput(); err != nil {
 		return "", errs.New(errs.BuildFailed, "native bindings helper does not compile",
 			log.F("output", strings.TrimSpace(string(output))))
@@ -61,7 +59,6 @@ func BuildManifest(p *project.Project, engineVersion string, lg *log.Logger) (st
 	tmp := out + ".tmp"
 	run := exec.Command(bin, tmp)
 	run.Dir = p.Root
-	proc.Hide(run)
 	if output, err := run.CombinedOutput(); err != nil {
 		os.Remove(tmp)
 		return "", errs.New(errs.BuildFailed, "native module Register failed",

app/brand/brand.go

@@ -1,33 +0,0 @@
-package brand
-
-import (
-	"bytes"
-	"embed"
-	"image"
-	"image/png"
-	"strconv"
-)
-
-//go:embed png/aego-*.png
-var files embed.FS
-
-var windowSizes = []int{16, 24, 32, 48, 64, 128, 256}
-
-func PNG(n int) ([]byte, bool) {
-	data, err := files.ReadFile("png/aego-" + strconv.Itoa(n) + ".png")
-	return data, err == nil
-}
-
-func Window() []image.Image {
-	out := make([]image.Image, 0, len(windowSizes))
-	for _, n := range windowSizes {
-		data, ok := PNG(n)
-		if !ok {
-			continue
-		}
-		if img, err := png.Decode(bytes.NewReader(data)); err == nil {
-			out = append(out, img)
-		}
-	}
-	return out
-}

app/docstool/registry.go

@@ -21,8 +21,7 @@ import (
 	"aego/script/workspace"
 )
 
-// build assembles the registry; with pg it also compiles the diagnostics examples and the try scripts.
+func build(p *project.Project, mods []module.Module, diagnose func(string, *docs.DiagInfo)) (*docs.Registry, *workspace.Workspace, error) {
-func build(p *project.Project, mods []module.Module, pg *playground.Playground) (*docs.Registry, *workspace.Workspace, error) {
 	types, err := assembly.NewTypes()
 	if err != nil {
 		return nil, nil, err
@@ -43,10 +42,7 @@ func build(p *project.Project, mods []module.Module, pg *playground.Playground)
 		return nil, nil, err
 	}
 	src := docs.SourcesOf(bm, types.Schema(), man)
-	if pg != nil {
+	src.Diagnose = diagnose
-		src.Diagnose = diagnoser(pg)
-		src.CompileTry = pg.TryCode
-	}
 	var ws *workspace.Workspace
 	if p != nil {
 		ws, err = workspace.Open(workspace.Config{Root: p.Root, Module: p.Module, Scripts: p.ScriptsDir(), Bindings: reg.Table(), Docs: bm})
@@ -71,13 +67,13 @@ func Registry(p *project.Project, mods []module.Module) (*docs.Registry, error)
 	return r, err
 }
 
-// ExportRegistry is Registry with the diagnostics examples compiled for their messages and positions, and the try scripts compiled.
+// ExportRegistry is Registry with the diagnostics examples compiled for their messages and positions.
 func ExportRegistry(p *project.Project, mods []module.Module) (*docs.Registry, error) {
 	pg, err := playground.New()
 	if err != nil {
 		return nil, err
 	}
-	r, _, err := build(p, mods, pg)
+	r, _, err := build(p, mods, diagnoser(pg))
 	return r, err
 }
 

app/docstool/try.go

@@ -41,16 +41,9 @@ func CheckTry(reg *docs.Registry, w io.Writer) int {
 			}
 			msgs = append(msgs, msg)
 		}
-		var code string
+		switch res := pg.PlayScene(e.ID, []byte(e.Try)); {
-		var err error
-		if e.TryScript != "" {
-			code, err = pg.TryCode(e.TryScript)
-		}
-		switch res := pg.PlayScene(e.ID, []byte(e.Try), code, e.TryPrefabs); {
 		case !sandbox[e.ID]:
 			add("belongs to a module the docs runtime does not include")
-		case err != nil:
-			add("script does not compile: " + err.Error())
 		case !res.Started:
 			add("does not load: " + res.Error)
 		default:

app/docsview/app.go

@@ -75,7 +75,6 @@ type App struct {
 	ui       *core.Context
 	clip     *docsession.Clipboard
 	session  *docsession.Session
-	scripts  *scriptHost
 	insp     *inspector.Panel
 	game     *gameview.Panel
 	list     *draw.List
@@ -144,17 +143,15 @@ func New(opt Options) (*App, error) {
 		return nil, err
 	}
 	a.e.SetService(loader.ServiceID, a.loader)
-	playmods.UseMemorySaves(a.e)
 	a.e.SetService(renderhost.ServiceID, a.renderer)
 	if err := a.man.Init(&module.InitContext{Engine: a.e, Assets: a.loader, Log: a.log, Editor: true, Sections: sections}); err != nil {
 		a.Close()
 		return nil, err
 	}
 	a.initUI()
-	a.scripts = &scriptHost{reg: reg, types: a.types, man: a.man, log: a.log}
 	a.session = docsession.New(docsession.Options{
 		Engine: a.e, Renderer: a.renderer, Loader: a.loader, Types: a.types, Sections: sections,
-		Scripts:   a.scripts,
+		Scripts:   &scriptHost{reg: reg, types: a.types, man: a.man, log: a.log},
 		UI:        a.ui,
 		Clipboard: a.clip,
 		Log:       a.log,

app/docsview/app_test.go

@@ -3,7 +3,6 @@
 package docsview
 
 import (
-	"encoding/json"
 	"strings"
 	"testing"
 
@@ -47,22 +46,11 @@ func errorsOf(a *App) []string {
 
 func TestTryScenesRun(t *testing.T) {
 	a := newHeadless(t)
-	p, err := playground.New()
-	if err != nil {
-		t.Fatal(err)
-	}
 	for _, e := range tries(t) {
-		var code string
+		if err := a.session.Load([]byte(e.Try), e.TrySelect); err != nil {
-		if e.TryScript != "" {
-			if code, err = p.TryCode(e.TryScript); err != nil {
 			t.Fatalf("%s: %v", e.ID, err)
 		}
-		}
+		if err := a.Step(60); err != nil {
-		req, _ := json.Marshal(map[string]any{"scene": e.Try, "select": e.TrySelect, "code": code, "prefabs": e.TryPrefabs})
-		if r := a.Call("load", req); r.Error != "" {
-			t.Fatalf("%s: %s", e.ID, r.Error)
-		}
-		if err := a.Step(400); err != nil {
 			t.Fatalf("%s: %v", e.ID, err)
 		}
 		st := a.session.State()

app/docsview/bridge.go

@@ -6,7 +6,6 @@ import (
 	"encoding/json"
 	"strconv"
 
-	playmods "aego/app/assembly/playground"
 	"aego/editor/core/docsession"
 	"aego/scene/sceneio"
 )
@@ -14,8 +13,6 @@ import (
 type request struct {
 	Scene     string  `json:"scene"`
 	Select    string  `json:"select"`
-	Code      string            `json:"code"`
-	Prefabs   map[string]string `json:"prefabs"`
 	Component string  `json:"component"`
 	Field     string  `json:"field"`
 	Value     float64 `json:"value"`
@@ -40,16 +37,7 @@ func (a *App) Call(method string, payload []byte) Reply {
 	var err error
 	switch method {
 	case "load":
-		mods, derr := playmods.DecodeTry(req.Code)
-		if err = derr; err == nil {
-			err = a.scripts.use(mods)
-		}
-		if err == nil {
-			err = playmods.MountTry(a.loader, req.Prefabs)
-		}
-		if err == nil {
 		err = s.Load([]byte(req.Scene), req.Select)
-		}
 	case "reset":
 		err = s.Reset()
 	case "text":

app/docsview/scripts.go

@@ -22,15 +22,6 @@ type scriptHost struct {
 	mods  []*bytecode.Module
 }
 
-// use makes mods the scripts of the next scene and publishes their types, so the scene keeps their fields.
-func (h *scriptHost) use(mods []*bytecode.Module) error {
-	if err := scriptruntime.Publish(h.types.Schema(), mods, h.reg.Surface()); err != nil {
-		return err
-	}
-	h.mods = mods
-	return nil
-}
-
 func (h *scriptHost) Errors() int {
 	return 0
 }

app/edit/boot.go

@@ -1,27 +0,0 @@
-package edit
-
-import (
-	"os"
-	"os/exec"
-	"runtime"
-	"strings"
-
-	"aego/engine"
-	"aego/platform"
-)
-
-func startBoot(verb string) {
-	wd, _ := os.Getwd()
-	exe, _ := os.Executable()
-	gobin, err := exec.LookPath("go")
-	if err != nil {
-		gobin = "not on PATH"
-	}
-	_ = platform.StartBoot(platform.DefaultBootPath(),
-		"aego "+engine.Version+" "+runtime.GOOS+"/"+runtime.GOARCH+" "+verb,
-		"exe "+exe,
-		"args "+strings.Join(os.Args[1:], " "),
-		"cwd "+wd,
-		"go "+gobin,
-	)
-}

app/edit/export.go

@@ -1,19 +1,14 @@
 package edit
 
 import (
-	"net"
-	"net/http"
 	"os/exec"
-	"path/filepath"
 	"runtime"
-	"sync"
 
 	"aego/app/bootstrap"
 	"aego/app/export"
 	"aego/app/projects"
 	"aego/asset/pipeline"
 	"aego/editor/core/services"
-	"aego/editor/core/sysopen"
 	"aego/engine/problems"
 	"aego/project"
 )
@@ -92,47 +87,3 @@ func (x *exporter) Reveal(path string) error {
 	}
 	return cmd.Start()
 }
-
-var webServers sync.Map
-
-func serveWeb(dir string) (string, error) {
-	if u, ok := webServers.Load(dir); ok {
-		return u.(string), nil
-	}
-	ln, err := net.Listen("tcp", "127.0.0.1:0")
-	if err != nil {
-		return "", err
-	}
-	files := http.FileServer(http.Dir(dir))
-	h := http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
-		w.Header().Set("Cross-Origin-Opener-Policy", "same-origin")
-		w.Header().Set("Cross-Origin-Embedder-Policy", "require-corp")
-		w.Header().Set("Cache-Control", "no-store")
-		files.ServeHTTP(w, r)
-	})
-	go http.Serve(ln, h)
-	u := "http://" + ln.Addr().String() + "/"
-	webServers.Store(dir, u)
-	return u, nil
-}
-
-func (x *exporter) Run(out, target string) error {
-	path, err := export.Launchable(x.p, target, out)
-	if err != nil {
-		return err
-	}
-	t, _ := export.ParseTarget(target)
-	switch {
-	case t.Web():
-		u, err := serveWeb(path)
-		if err != nil {
-			return err
-		}
-		return sysopen.Open(u)
-	case t.OS == "darwin":
-		return exec.Command("open", path).Start()
-	}
-	cmd := exec.Command(path)
-	cmd.Dir = filepath.Dir(path)
-	return cmd.Start()
-}

app/edit/launch_flow_test.go

@@ -1,50 +0,0 @@
-package edit
-
-import (
-	"path/filepath"
-	"testing"
-
-	"aego/app/projects"
-	"aego/editor/shell/launcher"
-	"aego/project"
-)
-
-func TestLauncherCreatesAndOpens(t *testing.T) {
-	recent := filepath.Join(t.TempDir(), "recent")
-	ls, err := OpenLauncher(Config{Headless: true, Recent: recent})
-	if err != nil {
-		t.Fatal(err)
-	}
-	ls.UI.SetTab(launcher.TabNew)
-	dir := filepath.Join(t.TempDir(), "Aego Projects", "game")
-	if _, err := ls.UI.Create(dir, projects.Template2D, "", ""); err != nil {
-		ls.Close()
-		t.Fatal(err)
-	}
-	for i := 0; i < 3 && ls.Step(); i++ {
-	}
-	ls.Close()
-	root, ok := ls.UI.Result()
-	if !ok {
-		t.Fatal("the launcher has no result")
-	}
-	p, err := project.Load(root)
-	if err != nil {
-		t.Fatal(err)
-	}
-	s, err := Open(p, Config{Headless: true, NoWatch: true, Recent: recent})
-	if err != nil {
-		t.Fatal(err)
-	}
-	defer s.Close()
-	for i := 0; i < 3; i++ {
-		s.Step()
-	}
-	if s.App.Context().Docs.Active() == nil {
-		t.Fatal("no scene is open after creating the project")
-	}
-	list, _ := launcher.LoadRecent(recent)
-	if len(list) == 0 || list[0].Path != root {
-		t.Fatalf("recent list %+v", list)
-	}
-}

app/edit/logs.go

@@ -1,78 +0,0 @@
-package edit
-
-import (
-	"io"
-	"os"
-	"path/filepath"
-	"sort"
-	"strconv"
-	"strings"
-	"time"
-
-	"aego/core/log"
-)
-
-const keepLogs = 10
-
-type logFile struct {
-	f *os.File
-}
-
-func LogsDir() string {
-	dir, err := os.UserCacheDir()
-	if err != nil {
-		return ""
-	}
-	return filepath.Join(dir, "aego", "logs")
-}
-
-func attachLogs(cfg *Config) *logFile {
-	if cfg.Logger == nil {
-		cfg.Logger = log.New(log.NewTextSink(os.Stderr))
-		if cfg.Debug {
-			cfg.Logger.SetLevel(log.Debug)
-		}
-	}
-	dir := LogsDir()
-	if dir == "" || os.MkdirAll(dir, 0o755) != nil {
-		return &logFile{}
-	}
-	name := "editor-" + time.Now().Format("20060102-150405") + "-" + strconv.Itoa(os.Getpid()) + ".log"
-	f, err := os.Create(filepath.Join(dir, name))
-	if err != nil {
-		return &logFile{}
-	}
-	cfg.Logger.AddSink(log.NewTextSink(f))
-	pruneLogs(dir)
-	return &logFile{f: f}
-}
-
-func (l *logFile) writer(w io.Writer) io.Writer {
-	if l.f == nil {
-		return w
-	}
-	return io.MultiWriter(w, l.f)
-}
-
-func (l *logFile) close() {
-	if l.f != nil {
-		l.f.Close()
-	}
-}
-
-func pruneLogs(dir string) {
-	entries, err := os.ReadDir(dir)
-	if err != nil {
-		return
-	}
-	var names []string
-	for _, e := range entries {
-		if !e.IsDir() && strings.HasSuffix(e.Name(), ".log") {
-			names = append(names, e.Name())
-		}
-	}
-	sort.Strings(names)
-	for i := 0; i+keepLogs < len(names); i++ {
-		os.Remove(filepath.Join(dir, names[i]))
-	}
-}

app/edit/physics_test.go

@@ -179,7 +179,7 @@ func TestProfilerSectionsFollowPlay(t *testing.T) {
 		s.Step()
 	}
 	drawPanel(s, prof)
-	expectSections(t, prof.Sections(), "Frame", "Memory", "Game", "Scripts", "Physics", "Audio")
+	expectSections(t, prof.Sections(), "Frame", "Memory", "Game", "Scripts", "Physics")
 	if _, err := ctx.Docs.Open("scenes/other.aescene"); err != nil {
 		t.Fatal(err)
 	}

app/edit/relaunch.go

@@ -1,77 +0,0 @@
-package edit
-
-import (
-	"os"
-	"os/exec"
-	"strings"
-
-	"aego/app/proc"
-	"aego/editor/core/session"
-)
-
-const (
-	EnvEditorExe  = "AEGO_EDITOR_EXE"
-	EnvEditorVerb = "AEGO_EDITOR_VERB"
-)
-
-func markEntry(verb string) {
-	if os.Getenv(EnvEditorExe) != "" {
-		return
-	}
-	if img := os.Getenv("APPIMAGE"); img != "" {
-		os.Setenv(EnvEditorExe, img)
-		os.Setenv(EnvEditorVerb, "")
-		return
-	}
-	exe, err := os.Executable()
-	if err != nil {
-		return
-	}
-	os.Setenv(EnvEditorExe, exe)
-	os.Setenv(EnvEditorVerb, verb)
-}
-
-func relaunchArgs(verb, target, tab string) []string {
-	if verb != "" {
-		args := []string{verb}
-		if target != "" {
-			args = append(args, target)
-		}
-		if tab != "" {
-			args = append(args, "--launcher", tab)
-		}
-		return args
-	}
-	var args []string
-	if tab != "" {
-		args = append(args, "-launcher", tab)
-	}
-	if target != "" {
-		args = append(args, target)
-	}
-	return args
-}
-
-func withoutEnv(env []string, key string) []string {
-	out := env[:0:0]
-	for _, kv := range env {
-		if !strings.HasPrefix(kv, key+"=") {
-			out = append(out, kv)
-		}
-	}
-	return out
-}
-
-func Relaunch(target, tab string) error {
-	exe := os.Getenv(EnvEditorExe)
-	if exe == "" {
-		var err error
-		if exe, err = os.Executable(); err != nil {
-			return err
-		}
-	}
-	cmd := exec.Command(exe, relaunchArgs(os.Getenv(EnvEditorVerb), target, tab)...)
-	cmd.Env = withoutEnv(os.Environ(), session.EnvSupervised)
-	proc.Hide(cmd)
-	return cmd.Start()
-}

app/edit/relaunch_test.go

@@ -1,77 +0,0 @@
-package edit
-
-import (
-	"os"
-	"path/filepath"
-	"slices"
-	"testing"
-
-	"aego/project"
-)
-
-func TestRelaunchArgs(t *testing.T) {
-	cases := []struct {
-		verb, target, tab string
-		want              []string
-	}{
-		{"", "/p", "", []string{"/p"}},
-		{"", "", "recent", []string{"-launcher", "recent"}},
-		{"edit", "/p", "", []string{"edit", "/p"}},
-		{"edit", "", "new", []string{"edit", "--launcher", "new"}},
-	}
-	for _, c := range cases {
-		if got := relaunchArgs(c.verb, c.target, c.tab); !slices.Equal(got, c.want) {
-			t.Errorf("%q %q %q: %v, want %v", c.verb, c.target, c.tab, got, c.want)
-		}
-	}
-	env := withoutEnv([]string{"A=1", "AEGO_SUPERVISED=1", "B=2"}, "AEGO_SUPERVISED")
-	if !slices.Equal(env, []string{"A=1", "B=2"}) {
-		t.Fatal(env)
-	}
-}
-
-func TestResolveArg(t *testing.T) {
-	root := t.TempDir()
-	os.WriteFile(filepath.Join(root, project.FileName), []byte("project version=1 {\n}\n"), 0o644)
-	os.MkdirAll(filepath.Join(root, "scenes"), 0o755)
-	scene := filepath.Join(root, "scenes", "main.aescene")
-	os.WriteFile(scene, []byte("scene version=1 {\n}\n"), 0o644)
-	if dir, file := resolveArg(filepath.Join(root, project.FileName)); dir != root || file != "" {
-		t.Fatalf("project.aego: %q %q", dir, file)
-	}
-	dir, file := resolveArg(scene)
-	if dir != filepath.Join(root, "scenes") || file != scene {
-		t.Fatalf("scene: %q %q", dir, file)
-	}
-	if rel, ok := relInside(root, file); !ok || rel != "scenes/main.aescene" {
-		t.Fatalf("rel %q %v", rel, ok)
-	}
-}
-
-func TestNewer(t *testing.T) {
-	cases := []struct {
-		latest, current string
-		want            bool
-	}{
-		{"v0.9.0", "0.9.0-beta.1", true},
-		{"v0.9.0-beta.1", "0.9.0-beta.1", false},
-		{"v0.9.0-beta.2", "0.9.0-beta.1", true},
-		{"v0.8.5", "0.9.0-beta.1", false},
-		{"v1.0.0", "0.9.0", true},
-		{"nightly", "0.9.0", false},
-		{"", "0.9.0", false},
-	}
-	for _, c := range cases {
-		if got := newer(c.latest, c.current); got != c.want {
-			t.Errorf("newer(%q, %q) = %v", c.latest, c.current, got)
-		}
-	}
-	file := filepath.Join(t.TempDir(), "update")
-	st := updateState{Enabled: false, Latest: "v1.2.3"}
-	if err := saveUpdate(file, st); err != nil {
-		t.Fatal(err)
-	}
-	if back := loadUpdate(file); back.Enabled || back.Latest != "v1.2.3" {
-		t.Fatalf("round trip %+v", back)
-	}
-}

app/edit/tests.go

@@ -1,17 +0,0 @@
-package edit
-
-import (
-	"bytes"
-
-	"aego/app/run"
-)
-
-func (s *Session) runTests(done func(out string, failed bool)) error {
-	p, mods := s.Project, s.mods
-	go func() {
-		var buf bytes.Buffer
-		code := run.Tool(p, []string{"test", "-v"}, &buf, &buf, mods...)
-		s.Engine.Jobs().OnMain(func() { done(buf.String(), code != 0) })
-	}()
-	return nil
-}

app/export/build.go

@@ -12,7 +12,6 @@ import (
 
 	"aego/app/export/icon"
 	"aego/app/export/winres"
-	"aego/app/proc"
 	"aego/core/errs"
 	"aego/core/log"
 	"aego/runtime/bundle"
@@ -122,7 +121,7 @@ func (j *job) resources(dir string) error {
 	var icons []winres.Icon
 	if j.icon != nil {
 		for _, n := range winres.IconSizes {
-			data, err := icon.PNG(icon.Sized(j.icon, n))
+			data, err := icon.PNG(icon.Resize(j.icon, n, n))
 			if err != nil {
 				return err
 			}
@@ -176,7 +175,6 @@ func (j *job) build() error {
 	args = append(args, pkg)
 	cmd := exec.Command("go", args...)
 	cmd.Dir = root
-	proc.Hide(cmd)
 	cgo := "CGO_ENABLED=1"
 	if j.t.Web() {
 		cgo = "CGO_ENABLED=0"

app/export/data.go

@@ -189,9 +189,8 @@ func (j *job) license(lib bundle.Lib, src, name string) bundle.Lib {
 }
 
 func (j *job) libs() []bundle.Lib {
-	vorbis := j.license(bundle.Lib{Name: "oggvorbis", Link: "static"}, filepath.Join(j.opt.Engine, "audio", "codec", "vorbis", "internal", "oggvorbis", "LICENSE"), "oggvorbis.txt")
 	if j.t.Web() {
-		return []bundle.Lib{j.license(bundle.Lib{Name: "Go wasm_exec.js", Link: "script", File: webExec}, filepath.Join(j.goroot, "LICENSE"), "Go.txt"), vorbis}
+		return []bundle.Lib{j.license(bundle.Lib{Name: "Go wasm_exec.js", Link: "script", File: webExec}, filepath.Join(j.goroot, "LICENSE"), "Go.txt")}
 	}
-	return []bundle.Lib{j.license(bundle.Lib{Name: "SDL3", Link: "static"}, j.sdlLicense(), "SDL3.txt"), vorbis}
+	return []bundle.Lib{j.license(bundle.Lib{Name: "SDL3", Link: "static"}, j.sdlLicense(), "SDL3.txt")}
 }

app/export/export.go

@@ -307,21 +307,3 @@ func (j *job) prepareOut() error {
 	}
 	return nil
 }
-
-func Launchable(p *project.Project, target, out string) (string, error) {
-	t, err := ParseTarget(target)
-	if err != nil {
-		return "", err
-	}
-	if !t.Web() && !t.Host() {
-		return "", errs.New(errs.EngineConfig, "the build is for "+t.String()+"; copy it to that system to run it")
-	}
-	l := layoutFor(t, out, p)
-	switch {
-	case t.Web():
-		return l.root, nil
-	case t.OS == "darwin":
-		return l.app, nil
-	}
-	return l.binary(), nil
-}

app/export/macos/macos.go

@@ -13,12 +13,6 @@ import (
 	"aego/core/errs"
 )
 
-type DocType struct {
-	Name       string
-	Extensions []string
-	Role       string
-}
-
 type Info struct {
 	Name       string
 	Executable string
@@ -28,7 +22,6 @@ type Info struct {
 	MinOS      string
 	Category   string
 	Copyright  string
-	Documents  []DocType
 }
 
 var icnsTypes = []struct {
@@ -87,23 +80,6 @@ func Plist(i Info, iconFile string) []byte {
 	str("LSMinimumSystemVersion", i.MinOS)
 	str("LSApplicationCategoryType", i.Category)
 	str("NSHumanReadableCopyright", i.Copyright)
-	if len(i.Documents) > 0 {
-		b.WriteString("\t<key>CFBundleDocumentTypes</key>\n\t<array>\n")
-		for _, d := range i.Documents {
-			role := d.Role
-			if role == "" {
-				role = "Editor"
-			}
-			b.WriteString("\t\t<dict>\n\t\t\t<key>CFBundleTypeName</key>\n\t\t\t<string>" + esc(d.Name) + "</string>\n")
-			b.WriteString("\t\t\t<key>CFBundleTypeRole</key>\n\t\t\t<string>" + esc(role) + "</string>\n")
-			b.WriteString("\t\t\t<key>CFBundleTypeExtensions</key>\n\t\t\t<array>\n")
-			for _, e := range d.Extensions {
-				b.WriteString("\t\t\t\t<string>" + esc(e) + "</string>\n")
-			}
-			b.WriteString("\t\t\t</array>\n\t\t</dict>\n")
-		}
-		b.WriteString("\t</array>\n")
-	}
 	b.WriteString("\t<key>NSHighResolutionCapable</key>\n\t<true/>\n")
 	b.WriteString("</dict>\n</plist>\n")
 	return []byte(b.String())
@@ -116,7 +92,7 @@ func ICNS(src image.Image) ([]byte, error) {
 		data, ok := cache[t.size]
 		if !ok {
 			var err error
-			if data, err = icon.PNG(icon.Sized(src, t.size)); err != nil {
+			if data, err = icon.PNG(icon.Resize(src, t.size, t.size)); err != nil {
 				return nil, err
 			}
 			cache[t.size] = data

app/export/macos/macos_test.go

@@ -23,12 +23,3 @@ func TestPlistEscapesAndBundleID(t *testing.T) {
 		t.Fatal(p)
 	}
 }
-
-func TestPlistDocumentTypes(t *testing.T) {
-	out := string(Plist(Info{Name: "Aego", Executable: "aego", ID: "ru.akarpov.aego", Documents: []DocType{{Name: "Aego Scene", Extensions: []string{"aescene"}}}}, ""))
-	for _, want := range []string{"<key>CFBundleDocumentTypes</key>", "<string>Aego Scene</string>", "<string>Editor</string>", "<string>aescene</string>"} {
-		if !strings.Contains(out, want) {
-			t.Fatalf("plist has no %s:\n%s", want, out)
-		}
-	}
-}

app/export/pack.go

@@ -29,7 +29,7 @@ func (j *job) pack() error {
 
 func (j *job) packLinux() error {
 	if j.icon != nil {
-		data, err := icon.PNG(icon.Sized(j.icon, 256))
+		data, err := icon.PNG(icon.Resize(j.icon, 256, 256))
 		if err != nil {
 			return err
 		}

app/export/web.go

@@ -26,7 +26,6 @@ var webFS embed.FS
 const (
 	CodeWebAsset  = "EXP010"
 	CodeWebNative = "EXP011"
-	CodeWebMP3    = "EXP012"
 	WebWasm       = "game.wasm"
 	WebFiles      = "files.json"
 	WebBudget     = 8 << 20
@@ -69,11 +68,7 @@ func CheckWeb(s *Snapshot, native bool) []problems.Diagnostic {
 		out = append(out, diag(CodeWebNative, problems.Warning,
 			"the native Go module is compiled to WebAssembly: it must build without cgo and must not use files, processes or the network", "native/"))
 	}
-	_, ffmpegErr := exec.LookPath("ffmpeg")
 	s.idx.Each(func(e *asset.Entry) {
-		if ffmpegErr != nil && strings.EqualFold(filepath.Ext(e.Source), ".mp3") {
-			out = append(out, diag(CodeWebMP3, problems.Warning, e.Source+" is an mp3; it is converted to ogg on import, which needs ffmpeg in PATH", e.Source))
-		}
 		if e.Missing || exportSkip(e.Kind) || !webUnsupported(e.Kind) {
 			return
 		}
@@ -161,7 +156,7 @@ func (j *job) packWeb() error {
 		return err
 	}
 	if j.icon != nil {
-		data, err := icon.PNG(icon.Sized(j.icon, webIconSize))
+		data, err := icon.PNG(icon.Resize(j.icon, webIconSize, webIconSize))
 		if err != nil {
 			return err
 		}

app/export/web/index.html

@@ -18,13 +18,8 @@ canvas { display: block; width: 100%; height: 100%; outline: none; touch-action:
 #status { color: #9a9890; font-size: 13px; }
 .loader.failed #bar { background: #f0776c; }
 #error { max-width: min(640px, 90vw); max-height: 40vh; overflow: auto; margin: 0; padding: 10px 12px; white-space: pre-wrap; color: #f0776c; background: #1d1f23; border-radius: 6px; font: 12px/1.5 ui-monospace, Menlo, Consolas, monospace; }
-#fullscreen { position: fixed; top: 10px; right: 10px; width: 36px; height: 36px; border: 0; border-radius: 6px; background: rgba(0, 0, 0, 0.45); color: #fff; padding: 0; cursor: pointer; opacity: 0.5; }
+#fullscreen { position: fixed; top: 10px; right: 10px; width: 36px; height: 36px; border: 0; border-radius: 6px; background: rgba(0, 0, 0, 0.45); color: #fff; font-size: 18px; cursor: pointer; opacity: 0.5; }
 #fullscreen:hover { opacity: 1; }
-#mute { position: fixed; top: 10px; right: 52px; width: 36px; height: 36px; border: 0; border-radius: 6px; background: rgba(0, 0, 0, 0.45); color: #fff; padding: 0; cursor: pointer; opacity: 0.5; }
-#mute:hover { opacity: 1; }
-#fullscreen svg, #mute svg { display: block; width: 18px; height: 18px; margin: auto; }
-#mute .off, #mute.muted .on { display: none; }
-#mute.muted .off { display: inline; }
 </style>
 <link rel="preload" href="game.wasm?v={{.Build}}" as="fetch" type="application/wasm" crossorigin>
 </head>
@@ -36,8 +31,7 @@ canvas { display: block; width: 100%; height: 100%; outline: none; touch-action:
   <div id="status">Loading…</div>
   <pre id="error" hidden></pre>
 </div>
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+<button id="fullscreen" type="button" title="Fullscreen" aria-label="Fullscreen" hidden>⛶</button>
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 <script src="loader.js?v={{.Build}}"></script>
 </body>