Modernize project (#29)

* Update dependency fireblade-engine/ecs to from: "0.17.6"

* Update README

* Set swift-tools-version to 5.8

* Update package

---------

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Package.resolved

@@ -1,34 +1,32 @@
 {
-  "object": {
-    "pins": [
-      {
-        "package": "FirebladeECS",
-        "repositoryURL": "https://github.com/fireblade-engine/ecs.git",
-        "state": {
-          "branch": null,
-          "revision": "fd57037a6df5aa7fb8070d6af105650fb84c340c",
-          "version": "0.17.5"
-        }
-      },
-      {
-        "package": "FirebladeMath",
-        "repositoryURL": "https://github.com/fireblade-engine/math.git",
-        "state": {
-          "branch": null,
-          "revision": "d42d22cb727931cc17c15ba424b1eae5fde4dd96",
-          "version": "0.13.0"
-        }
-      },
-      {
-        "package": "SDL",
-        "repositoryURL": "https://github.com/ctreffs/SwiftSDL2.git",
-        "state": {
-          "branch": null,
-          "revision": "30a2886bd68e43fc19ba29b63ffe230ac0e4db7a",
-          "version": "1.4.1"
-        }
+  "pins" : [
+    {
+      "identity" : "ecs",
+      "kind" : "remoteSourceControl",
+      "location" : "https://github.com/fireblade-engine/ecs.git",
+      "state" : {
+        "revision" : "0b3ba9241be23e4787ae9421728faab9bd9ba9e6",
+        "version" : "0.17.6"
       }
-    ]
-  },
-  "version": 1
+    },
+    {
+      "identity" : "math",
+      "kind" : "remoteSourceControl",
+      "location" : "https://github.com/fireblade-engine/math.git",
+      "state" : {
+        "revision" : "d42d22cb727931cc17c15ba424b1eae5fde4dd96",
+        "version" : "0.13.0"
+      }
+    },
+    {
+      "identity" : "swiftsdl2",
+      "kind" : "remoteSourceControl",
+      "location" : "https://github.com/ctreffs/SwiftSDL2.git",
+      "state" : {
+        "revision" : "30a2886bd68e43fc19ba29b63ffe230ac0e4db7a",
+        "version" : "1.4.1"
+      }
+    }
+  ],
+  "version" : 2
 }

Package.swift

@@ -1,31 +1,43 @@
-// swift-tools-version:5.3
+// swift-tools-version:5.8
 import PackageDescription
 
 let package = Package(
     name: "FirebladeECSDemo",
     platforms: [
         .macOS(.v11),
-        .iOS(.v11),
-        .tvOS(.v11)
+        .iOS(.v13),
+        .tvOS(.v13)
     ],
     dependencies: [
-        .package(name: "SDL", url: "https://github.com/ctreffs/SwiftSDL2.git", from: "1.4.1"),
-        .package(name: "FirebladeECS", url: "https://github.com/fireblade-engine/ecs.git", from: "0.17.5"),
-        .package(name: "FirebladeMath", url: "https://github.com/fireblade-engine/math.git", from: "0.13.0")
+        .package(url: "https://github.com/ctreffs/SwiftSDL2.git", from: "1.4.1"),
+        .package(url: "https://github.com/fireblade-engine/ecs.git", from: "0.17.6"),
+        .package(url: "https://github.com/fireblade-engine/math.git", from: "0.13.0")
     ],
     targets: [
         .target(
             name: "SDLKit",
-            dependencies: ["SDL"]),
-        .target(
+            dependencies: [
+                .product(name: "SDL", package: "SwiftSDL2")
+            ]),
+        .executableTarget(
             name: "Particles",
-            dependencies: ["FirebladeECS", "SDL", "SDLKit"]),
-        .target(
+            dependencies: [
+                .product(name: "FirebladeECS", package: "ecs"),
+                .product(name: "SDL", package: "SwiftSDL2"),
+                "SDLKit"
+            ]),
+        .executableTarget(
             name: "Asteroids",
-            dependencies: ["FirebladeECS", "SDL", "SDLKit", "FirebladeMath", "AsteroidsGameLibrary"],
+            dependencies: [
+                .product(name: "FirebladeECS", package: "ecs"),
+                .product(name: "SDL", package: "SwiftSDL2"),
+                "SDLKit",
+                .product(name: "FirebladeMath", package: "math"),
+                "AsteroidsGameLibrary"
+            ],
             exclude: ["Resources/source.txt"],
             resources: [.copy("Resources/asteroid.wav"), .copy("Resources/ship.wav"), .copy("Resources/shoot.wav")]),
         .target(name: "AsteroidsGameLibrary",
-                dependencies: ["FirebladeMath"])
+                dependencies: [.product(name: "FirebladeMath", package: "math")])
     ]
 )

README.md

@@ -19,7 +19,7 @@ These instructions will get you a copy of the project up and running on your loc
 ## Prerequisites
 
 - [Swift Package Manager (SPM)](https://github.com/apple/swift-package-manager)
-- [Xcode 12+](https://developer.apple.com/xcode/)
+- [Xcode 15+](https://developer.apple.com/xcode/)
 - [Simple DirectMedia Layer 2 (SDL2)](https://www.libsdl.org/download-2.0.php)
 	- Download and install i.e. via [Homebrew](https://brew.sh)   
 		`brew install sdl2`