4 files changed, 137 insertions, 42 deletions
diff --git a/engine/CoreObjects/Balancer.go b/engine/CoreObjects/Balancer.go
new file mode 100644
index 0000000..0e80b10
--- /dev/null
+++ b/engine/CoreObjects/Balancer.go
@@ -0,0 +1,75 @@
+package coreobjects
+
+import (
+	"sync"
+
+	settings "github.com/DegustatorPonos/RuinesOfRafdolon/Settings"
+)
+
+type runner struct {
+	ExecChan chan UpdateFunction
+	CompleteChan chan any
+}
+
+func makeRunner(execChan chan UpdateFunction, completeChan chan any) *runner {
+	var outp = &runner {
+		ExecChan: execChan,
+		CompleteChan: completeChan,
+	}
+	outp.Init()
+	return outp
+}
+
+func (base *runner) Init()  { 
+	go func() {
+		for {
+			var task = <- base.ExecChan
+			task()
+			base.CompleteChan <- nil
+		}
+	}()
+}
+
+// Balances the updates so that the execution of WASM doesn't clog the system
+type balancer struct {
+	MaxRoutines int
+	// So that we don't use invloke balancer twice
+	mut *sync.Mutex
+	Runners []*runner
+	// balancer -> 
+	ExecChan chan UpdateFunction
+	CompleteChan chan any
+}
+
+func makeBalancer() *balancer {
+	var maxRoutines = settings.Current.MaxUpdateRoutines
+	var outp = &balancer{
+		MaxRoutines: maxRoutines,
+		mut: &sync.Mutex{},
+		Runners: make([]*runner, maxRoutines),
+		ExecChan: make(chan UpdateFunction, maxRoutines),
+		CompleteChan: make(chan any, maxRoutines),
+	}
+	for i := range maxRoutines {
+		outp.Runners[i] = makeRunner(outp.ExecChan, outp.CompleteChan)
+	}
+	return outp
+}
+
+func (base *balancer) Execute(tasks []UpdateFunction) {
+	base.mut.Lock()
+	defer base.mut.Unlock()
+	for _, v := range tasks {
+		base.ExecChan <- v
+	}
+
+	// Sync
+	var results = 0
+	for {
+		<- base.CompleteChan
+		results++
+		if results == len(tasks) {
+			break
+		}
+	}
+}
diff --git a/engine/CoreObjects/OverlayScene.go b/engine/CoreObjects/OverlayScene.go
index 73aa987..3689262 100644
--- a/engine/CoreObjects/OverlayScene.go
+++ b/engine/CoreObjects/OverlayScene.go
@@ -9,9 +9,15 @@ import (
 
 type OveralyScene struct {
 	FPS FpsMeter
+	updateFunctions []UpdateFunction
 }
 
 func (base *OveralyScene) Create(_ *SceneManager) {
+	base.updateFunctions = []UpdateFunction { base.Update }
+}
+
+func (base *OveralyScene) GetUpdateFunctions() []UpdateFunction {
+	return base.updateFunctions
 }
 
 func (base *OveralyScene) Destroy() {
diff --git a/engine/CoreObjects/Scene.go b/engine/CoreObjects/Scene.go
index b6b886c..8a11e29 100644
--- a/engine/CoreObjects/Scene.go
+++ b/engine/CoreObjects/Scene.go
@@ -2,54 +2,14 @@ package coreobjects
 
 import rl "github.com/gen2brain/raylib-go/raylib"
 
-type SceneManager struct {
-	OverlayScene Scene
-	SelectedScene Scene
-}
+type UpdateFunction func()
 
 type Scene interface {
 	Create(*SceneManager)
 	Destroy()
 	Update()
+	GetUpdateFunctions() []UpdateFunction
 	Draw()
 	GetMousePosition() rl.Vector2
 }
 
-func InitSceneManager() SceneManager {
-	return SceneManager{
-		OverlayScene: &OveralyScene{},
-		SelectedScene: nil,
-	}
-}
-
-func (base *SceneManager) ChangeScene(newScene Scene) {
-	if base.SelectedScene != nil {
-		base.SelectedScene.Destroy()
-	}
-	base.SelectedScene = newScene
-	base.SelectedScene.Create(base)
-}
-
-func (base *SceneManager) Update() {
-	if (base.SelectedScene != nil) {
-		base.SelectedScene.Update()
-	}
-
-	if (base.OverlayScene != nil) {
-		base.OverlayScene.Update()
-	}
-
-	if rl.IsKeyDown(rl.KeyF11) {
-		rl.ToggleFullscreen()
-	}
-}
-
-func (base *SceneManager) Draw() {
-	if (base.SelectedScene != nil) {
-		base.SelectedScene.Draw()
-	}
-
-	if (base.OverlayScene != nil) {
-		base.OverlayScene.Draw()
-	}
-}
diff --git a/engine/CoreObjects/SceneManager.go b/engine/CoreObjects/SceneManager.go
new file mode 100644
index 0000000..dc44dd9
--- /dev/null
+++ b/engine/CoreObjects/SceneManager.go
@@ -0,0 +1,54 @@
+package coreobjects
+
+import (
+	rl "github.com/gen2brain/raylib-go/raylib"
+)
+
+type SceneManager struct {
+	OverlayScene Scene
+	SelectedScene Scene
+
+	balancer *balancer
+}
+
+func InitSceneManager() SceneManager {
+	return SceneManager{
+		OverlayScene: &OveralyScene{},
+		SelectedScene: nil,
+		balancer: makeBalancer(),
+	}
+}
+
+func (base *SceneManager) ChangeScene(newScene Scene) {
+	if base.SelectedScene != nil {
+		base.SelectedScene.Destroy()
+	}
+	base.SelectedScene = newScene
+	base.SelectedScene.Create(base)
+}
+
+func (base *SceneManager) Update() {
+	if (base.SelectedScene != nil) {
+		base.SelectedScene.Update()
+	}
+
+	if (base.OverlayScene != nil) {
+		base.OverlayScene.Update()
+	}
+
+	base.balancer.Execute(base.SelectedScene.GetUpdateFunctions())
+
+	if rl.IsKeyDown(rl.KeyF11) {
+		rl.ToggleFullscreen()
+	}
+}
+
+func (base *SceneManager) Draw() {
+	if (base.SelectedScene != nil) {
+		base.SelectedScene.Draw()
+	}
+
+	if (base.OverlayScene != nil) {
+		base.OverlayScene.Draw()
+	}
+}