5 files changed, 56 insertions, 9 deletions

diff --git a/README.md b/README.md
index 6b5dc7d..b9f56e9 100644
--- a/README.md
+++ b/README.md
@@ -9,4 +9,5 @@ PackageName
 | |- Meta.json
 |-Objects
 |-Worlds
+|-Menus
 ```
diff --git a/engine/Components/ResourceManager.go b/engine/Components/ResourceManager.go
index d7242c4..7dae454 100644
--- a/engine/Components/ResourceManager.go
+++ b/engine/Components/ResourceManager.go
@@ -19,6 +19,7 @@ type ResourceManager struct {
 	Menus map[string]coreobjects.Scene
 }
 
+// Initializes the shared resource manager
 func InitManager() {
 	Resources = ResourceManager{
 		LoadedPackages: make(map[string]*settings.AppVersion),
diff --git a/engine/Dynamic/Manager.go b/engine/Dynamic/Manager.go
index 924b4c3..4a5f70f 100644
--- a/engine/Dynamic/Manager.go
+++ b/engine/Dynamic/Manager.go
@@ -4,6 +4,7 @@ import (
 	"fmt"
 	"os"
 
+	components "github.com/DegustatorPonos/RuinesOfRafdolon/Components"
 	descriptors "github.com/DegustatorPonos/RuinesOfRafdolon/Dynamic/Descriptors"
 	settings "github.com/DegustatorPonos/RuinesOfRafdolon/Settings"
 	utils "github.com/DegustatorPonos/RuinesOfRafdolon/Utils"
@@ -47,7 +48,7 @@ func loadPackages() (*PackageManager, error) {
 }
 
 // Loads the packages from the specified in settings directory. Panics on serious error
-func Init() {
+func ReadPackages() {
 	descriptors.InitUIParser()
 	var manager, err = loadPackages()
 	if err != nil {
@@ -58,6 +59,23 @@ func Init() {
 
 func (base *PackageManager) GetPackage(packageName string) (*Package, error) {
 	var pack, exists = base.AvaliablePackages[packageName]
-	if !exists { return nil, fmt.Errorf("Failed to load package: no such package") } 
+	if !exists { 
+		return nil, fmt.Errorf("Failed to load package: package %s does not exist", packageName) 
+	} 
 	return &pack, nil
 }
+
+func (base *PackageManager) IsPackageAvaliable(PkgName string) bool {
+	var _, exists = base.AvaliablePackages[PkgName]
+	return exists
+}
+
+func (base *PackageManager) LoadPackage(PkgName string) error {
+	var pkg, err = base.GetPackage(PkgName)
+	if err != nil {
+		return err
+	}
+	components.Resources.LoadedPackages[pkg.Description.Name] = pkg.Description.Version
+	pkg.Load()
+	return nil
+}
diff --git a/engine/Dynamic/Package.go b/engine/Dynamic/Package.go
index 15a5368..c9a4ef6 100644
--- a/engine/Dynamic/Package.go
+++ b/engine/Dynamic/Package.go
@@ -70,6 +70,15 @@ func ReadPackage(dir os.DirEntry) (*Package, error) {
 	}, nil
 }
 
+// Loads package in the memory
+func (base *Package) Load() {
+	// Do not change the order - it will break inner dependencies
+	base.LoadTextures()
+	base.LoadObjects()
+	base.LoadWorlds()
+	base.LoadMenus()
+}
+
 func loadAssetsFromDir[T Validatable](dirLocation string, InitializeFunc func()T) ([]T, error) {
 	var files, err = os.ReadDir(dirLocation)
 	if err != nil {
diff --git a/engine/main.go b/engine/main.go
index 7f5e1bd..0ee6fec 100644
--- a/engine/main.go
+++ b/engine/main.go
@@ -2,6 +2,7 @@ package main
 
 import (
 	"encoding/json"
+	"fmt"
 	"log"
 	"os"
 
@@ -14,22 +15,39 @@ import (
 	ui "github.com/DegustatorPonos/RuinesOfRafdolon/UI"
 )
 
+const CorePackageName string = "core"
+
 func main() {
 	settings.ReadSettings()
 	components.InitManager()
-	dynamic.Init()
+	dynamic.ReadPackages()
+
+	// The core package contains the main menu and necessary logic.
+	// It should be loaded for the game to boot
+	if (!dynamic.Manager.IsPackageAvaliable(CorePackageName)) {
+		panic("The core package was not loaded")
+	}
+
 	render.InitWindow()
 	defer render.DeinitWindow()
 
 	// TEMPORARY SECTION
-	for _, v := range dynamic.Manager.AvaliablePackages {
+	// for _, v := range dynamic.Manager.AvaliablePackages {
 		// log.Printf("%s: %s", k, &v)
-		components.Resources.LoadedPackages[v.Description.Name] = v.Description.Version
-		v.LoadTextures()
-		v.LoadObjects()
-		v.LoadWorlds()
-		v.LoadMenus()
+		//components.Resources.LoadedPackages[v.Description.Name] = v.Description.Version
+		//v.LoadTextures()
+		//v.LoadObjects()
+		//v.LoadWorlds()
+		//v.LoadMenus()
+	//}
+
+	var coreLoadErr = dynamic.Manager.LoadPackage(CorePackageName)
+	if coreLoadErr != nil {
+		panic(fmt.Sprintf("Failed to load core package: %s", coreLoadErr.Error()))
 	}
+
+	// _ = dynamic.Manager.LoadPackage("testPackage")
+
 	log.Printf("Resource manager: %s", &components.Resources)
 
 	var manager = coreobjects.InitSceneManager()