added src

src/scnSavegameCheck.js

@@ -0,0 +1,87 @@
+export default class ScnSavegameCheck extends Phaser.Scene {
+
+    constructor() {
+        super("ScnSavegameCheck");
+    }
+
+    init(_data) {
+        
+    }
+
+    create() {
+        this.cameras.main.setScroll(-this.game.config.width * 0.5, -this.game.config.height * 0.5);
+        this.cameras.main.setBackgroundColor(0x131313);
+
+        //$("#optionbox").show();
+
+        this.saveGame = this.getFreshSaveGame();
+        if (localStorage.getItem(SAVEGAMENAME) === null || localStorage.getItem(SAVEGAMENAME) === "null") {
+            console.log("creating savegame");
+            localStorage.setItem(SAVEGAMENAME, JSON.stringify(this.saveGame));
+        } else {
+            this.saveGame = JSON.parse(localStorage.getItem(SAVEGAMENAME));
+            if (this.checkSaveGameInegrity() === false) {
+                console.warn("found corrupt savegame, generating a new one")
+                this.saveGame = this.getFreshSaveGame();
+                localStorage.setItem(SAVEGAMENAME, JSON.stringify(this.saveGame));
+            }else{
+                console.log("loaded savegame")
+                console.log(this.saveGame)
+            }
+        }
+        
+        //this.scene.start("Scn3d", { level: "marketSquareApartements00", params: {lounge: false} });
+        this.scene.start("Scn3d", { level: "mainMenu", params: null });
+    }
+
+    update(_time, _delta){
+        
+    }
+
+    getFreshSaveGame() {
+        return {
+            sound: {
+                master: OPTIONS.sound.master,
+                music: OPTIONS.sound.music,
+                sfx: OPTIONS.sound.sfx,
+                speech: OPTIONS.sound.speech,
+                mute: OPTIONS.sound.mute
+            },
+            effects: {
+                screenshake: OPTIONS.effects.screenshake,
+                shader: OPTIONS.effects.shader,
+                viewDistWalk: OPTIONS.effects.viewDistWalk,
+                viewDistShip: OPTIONS.effects.viewDistShip
+            },
+            controls: {
+                mouse: {
+                    sensitivity: 3
+                },
+                mobile: false
+            },
+            config: {
+                preferredCam: 0,
+                collisionRadar: 1,
+                idealLine: 1,
+                hideUI: false
+            },
+            version: 0.2,
+            forceFresh: false //uncomment for fresh savegame force
+        }
+    }
+
+    checkSaveGameInegrity(){
+        let correct = true;
+        
+        let save = JSON.parse(localStorage.getItem(SAVEGAMENAME));
+        let saveKeys = Object.keys(save);
+        let freshData = this.getFreshSaveGame()
+        let freshKeys = Object.keys(freshData);
+
+        correct = saveKeys.length === freshKeys.length;
+        if(freshData.forceFresh === true){
+            return false;
+        }
+        return correct;
+    }
+}