Merge pull request #1814 from thecodingmachine/develop

Deploy 2022-02-02

front/src/Components/ActionsMenu/ActionsMenu.svelte

@@ -0,0 +1,99 @@
+<script lang="typescript">
+    import { actionsMenuStore } from "../../Stores/ActionsMenuStore";
+    import { onDestroy } from "svelte";
+
+    import type { Unsubscriber } from "svelte/store";
+    import type { ActionsMenuData } from "../../Stores/ActionsMenuStore";
+
+    let actionsMenuData: ActionsMenuData | undefined;
+
+    let actionsMenuStoreUnsubscriber: Unsubscriber | null;
+
+    function onKeyDown(e: KeyboardEvent) {
+        if (e.key === "Escape") {
+            closeActionsMenu();
+        }
+    }
+
+    function closeActionsMenu() {
+        actionsMenuStore.clear();
+    }
+
+    actionsMenuStoreUnsubscriber = actionsMenuStore.subscribe((value) => {
+        actionsMenuData = value;
+    });
+
+    onDestroy(() => {
+        if (actionsMenuStoreUnsubscriber) {
+            actionsMenuStoreUnsubscriber();
+        }
+    });
+</script>
+
+<svelte:window on:keydown={onKeyDown} />
+
+{#if actionsMenuData}
+    <div class="actions-menu nes-container is-rounded">
+        <button type="button" class="nes-btn is-error close" on:click={closeActionsMenu}>&times</button>
+        <h2>{actionsMenuData.playerName}</h2>
+        <div class="actions">
+            {#each [...actionsMenuData.actions] as { actionName, callback }}
+                <button
+                    type="button"
+                    class="nes-btn"
+                    on:click|preventDefault={() => {
+                        callback();
+                    }}
+                >
+                    {actionName}
+                </button>
+            {/each}
+        </div>
+    </div>
+{/if}
+
+<style lang="scss">
+    .actions-menu {
+        position: absolute;
+        left: 50%;
+        transform: translate(-50%, 0);
+        width: 260px !important;
+        height: max-content !important;
+        max-height: 40vh;
+        margin-top: 200px;
+
+        pointer-events: auto;
+        font-family: "Press Start 2P";
+        background-color: #333333;
+        color: whitesmoke;
+
+        .actions {
+            max-height: calc(100% - 50px);
+            width: 100%;
+            display: block;
+            overflow-x: hidden;
+            overflow-y: auto;
+
+            button {
+                width: calc(100% - 10px);
+                margin-bottom: 10px;
+            }
+        }
+
+        .actions::-webkit-scrollbar {
+            display: none;
+        }
+
+        h2 {
+            text-align: center;
+            margin-bottom: 20px;
+            font-family: "Press Start 2P";
+        }
+
+        .nes-btn.is-error.close {
+            position: absolute;
+            top: -20px;
+            right: -20px;
+        }
+    }
+</style>

front/src/Components/FollowMenu/FollowMenu.svelte

@@ -7,7 +7,7 @@
 
     function name(userId: number): string {
         const user = gameScene.MapPlayersByKey.get(userId);
-        return user ? user.PlayerValue : "";
+        return user ? user.playerName : "";
     }
 
     function acceptFollowRequest() {

front/src/Components/MainLayout.svelte

@@ -36,6 +36,8 @@
     import LimitRoomModal from "./Modal/LimitRoomModal.svelte";
     import ShareLinkMapModal from "./Modal/ShareLinkMapModal.svelte";
     import { LayoutMode } from "../WebRtc/LayoutManager";
+    import { actionsMenuStore } from "../Stores/ActionsMenuStore";
+    import ActionsMenu from "./ActionsMenu/ActionsMenu.svelte";
 
     let mainLayout: HTMLDivElement;
 
@@ -106,6 +108,10 @@
             <FollowMenu />
         {/if}
 
+        {#if $actionsMenuStore}
+            <ActionsMenu />
+        {/if}
+
         {#if $requestVisitCardsStore}
             <VisitCard visitCardUrl={$requestVisitCardsStore} />
         {/if}

front/src/Phaser/Entity/Character.ts

@@ -15,6 +15,7 @@ import { TexturesHelper } from "../Helpers/TexturesHelper";
 import type { PictureStore } from "../../Stores/PictureStore";
 import { Unsubscriber, Writable, writable } from "svelte/store";
 import { createColorStore } from "../../Stores/OutlineColorStore";
+import type { OutlineableInterface } from "../Game/OutlineableInterface";
 import type CancelablePromise from "cancelable-promise";
 
 const playerNameY = -25;
@@ -29,14 +30,15 @@ interface AnimationData {
 
 const interactiveRadius = 35;
 
-export abstract class Character extends Container {
+export abstract class Character extends Container implements OutlineableInterface {
     private bubble: SpeechBubble | null = null;
-    private readonly playerName: Text;
+    private readonly playerNameText: Text;
-    public PlayerValue: string;
+    public playerName: string;
     public sprites: Map<string, Sprite>;
     protected lastDirection: PlayerAnimationDirections = PlayerAnimationDirections.Down;
     //private teleportation: Sprite;
     private invisible: boolean;
+    private clickable: boolean;
     public companion?: Companion;
     private emote: Phaser.GameObjects.DOMElement | null = null;
     private emoteTween: Phaser.Tweens.Tween | null = null;
@@ -61,8 +63,9 @@ export abstract class Character extends Container {
     ) {
         super(scene, x, y /*, texture, frame*/);
         this.scene = scene;
-        this.PlayerValue = name;
+        this.playerName = name;
         this.invisible = true;
+        this.clickable = false;
 
         this.sprites = new Map<string, Sprite>();
         this._pictureStore = writable(undefined);
@@ -88,7 +91,7 @@ export abstract class Character extends Container {
                 this.texturePromise = undefined;
             });
 
-        this.playerName = new Text(scene, 0, playerNameY, name, {
+        this.playerNameText = new Text(scene, 0, playerNameY, name, {
             fontFamily: '"Press Start 2P"',
             fontSize: "8px",
             strokeThickness: 2,
@@ -99,30 +102,17 @@ export abstract class Character extends Container {
                 fontSize: 35,
             },
         });
-        this.playerName.setOrigin(0.5).setDepth(DEPTH_INGAME_TEXT_INDEX);
+        this.playerNameText.setOrigin(0.5).setDepth(DEPTH_INGAME_TEXT_INDEX);
-        this.add(this.playerName);
+        this.add(this.playerNameText);
 
-        if (isClickable) {
+        this.setClickable(isClickable);
-            this.setInteractive({
-                hitArea: new Phaser.Geom.Circle(0, 0, interactiveRadius),
-                hitAreaCallback: Phaser.Geom.Circle.Contains, //eslint-disable-line @typescript-eslint/unbound-method
-                useHandCursor: true,
-            });
-
-            this.on("pointerover", () => {
-                this.outlineColorStore.pointerOver();
-            });
-            this.on("pointerout", () => {
-                this.outlineColorStore.pointerOut();
-            });
-        }
 
         this.outlineColorStoreUnsubscribe = this.outlineColorStore.subscribe((color) => {
             if (color === undefined) {
-                this.getOutlinePlugin()?.remove(this.playerName);
+                this.getOutlinePlugin()?.remove(this.playerNameText);
             } else {
-                this.getOutlinePlugin()?.remove(this.playerName);
+                this.getOutlinePlugin()?.remove(this.playerNameText);
-                this.getOutlinePlugin()?.add(this.playerName, {
+                this.getOutlinePlugin()?.add(this.playerNameText, {
                     thickness: 2,
                     outlineColor: color,
                 });
@@ -145,6 +135,34 @@ export abstract class Character extends Container {
         }
     }
 
+    public setClickable(clickable: boolean = true): void {
+        if (this.clickable === clickable) {
+            return;
+        }
+        this.clickable = clickable;
+        if (clickable) {
+            this.setInteractive({
+                hitArea: new Phaser.Geom.Circle(0, 0, interactiveRadius),
+                hitAreaCallback: Phaser.Geom.Circle.Contains, //eslint-disable-line @typescript-eslint/unbound-method
+                useHandCursor: true,
+            });
+            return;
+        }
+        this.disableInteractive();
+    }
+
+    public isClickable() {
+        return this.clickable;
+    }
+
+    public getPosition(): { x: number; y: number } {
+        return { x: this.x, y: this.y };
+    }
+
+    public getObjectToOutline(): Phaser.GameObjects.GameObject {
+        return this.playerNameText;
+    }
+
     private async getSnapshot(): Promise<string> {
         const sprites = Array.from(this.sprites.values()).map((sprite) => {
             return { sprite, frame: 1 };
@@ -414,18 +432,42 @@ export abstract class Character extends Container {
     private destroyEmote() {
         this.emote?.destroy();
         this.emote = null;
-        this.playerName.setVisible(true);
+        this.playerNameText.setVisible(true);
     }
 
     public get pictureStore(): PictureStore {
         return this._pictureStore;
     }
 
-    public setOutlineColor(color: number): void {
+    public setFollowOutlineColor(color: number): void {
-        this.outlineColorStore.setColor(color);
+        this.outlineColorStore.setFollowColor(color);
     }
 
-    public removeOutlineColor(): void {
+    public removeFollowOutlineColor(): void {
-        this.outlineColorStore.removeColor();
+        this.outlineColorStore.removeFollowColor();
+    }
+
+    public setApiOutlineColor(color: number): void {
+        this.outlineColorStore.setApiColor(color);
+    }
+
+    public removeApiOutlineColor(): void {
+        this.outlineColorStore.removeApiColor();
+    }
+
+    public pointerOverOutline(): void {
+        this.outlineColorStore.pointerOver();
+    }
+
+    public pointerOutOutline(): void {
+        this.outlineColorStore.pointerOut();
+    }
+
+    public characterCloseByOutline(): void {
+        this.outlineColorStore.characterCloseBy();
+    }
+
+    public characterFarAwayOutline(): void {
+        this.outlineColorStore.characterFarAway();
     }
 }

front/src/Phaser/Entity/RemotePlayer.ts

@@ -1,16 +1,24 @@
+import { requestVisitCardsStore } from "../../Stores/GameStore";
+import { ActionsMenuData, actionsMenuStore } from "../../Stores/ActionsMenuStore";
+import { Character } from "../Entity/Character";
 import type { GameScene } from "../Game/GameScene";
 import type { PointInterface } from "../../Connexion/ConnexionModels";
-import { Character } from "../Entity/Character";
 import type { PlayerAnimationDirections } from "../Player/Animation";
-import { requestVisitCardsStore } from "../../Stores/GameStore";
+import type { Unsubscriber } from "svelte/store";
+import type { ActivatableInterface } from "../Game/ActivatableInterface";
 import type CancelablePromise from "cancelable-promise";
 
 /**
  * Class representing the sprite of a remote player (a player that plays on another computer)
  */
-export class RemotePlayer extends Character {
+export class RemotePlayer extends Character implements ActivatableInterface {
-    userId: number;
+    public userId: number;
+    public readonly activationRadius: number;
+
+    private registeredActions: { actionName: string; callback: Function }[];
     private visitCardUrl: string | null;
+    private isActionsMenuInitialized: boolean = false;
+    private actionsMenuStoreUnsubscriber: Unsubscriber;
 
     constructor(
         userId: number,
@@ -23,34 +31,26 @@ export class RemotePlayer extends Character {
         moving: boolean,
         visitCardUrl: string | null,
         companion: string | null,
-        companionTexturePromise?: Promise<string>
+        companionTexturePromise?: Promise<string>,
+        activationRadius?: number
     ) {
-        super(
+        super(Scene, x, y, texturesPromise, name, direction, moving, 1, true, companion, companionTexturePromise);
-            Scene,
-            x,
-            y,
-            texturesPromise,
-            name,
-            direction,
-            moving,
-            1,
-            !!visitCardUrl,
-            companion,
-            companionTexturePromise
-        );
 
         //set data
         this.userId = userId;
+        this.registeredActions = [];
+        this.registerDefaultActionsMenuActions();
+        this.setClickable(this.registeredActions.length > 0);
+        this.activationRadius = activationRadius ?? 96;
         this.visitCardUrl = visitCardUrl;
-
+        this.actionsMenuStoreUnsubscriber = actionsMenuStore.subscribe((value: ActionsMenuData | undefined) => {
-        this.on("pointerdown", (event: Phaser.Input.Pointer) => {
+            this.isActionsMenuInitialized = value ? true : false;
-            if (event.downElement.nodeName === "CANVAS") {
-                requestVisitCardsStore.set(this.visitCardUrl);
-            }
         });
+
+        this.bindEventHandlers();
     }
 
-    updatePosition(position: PointInterface): void {
+    public updatePosition(position: PointInterface): void {
         this.playAnimation(position.direction as PlayerAnimationDirections, position.moving);
         this.setX(position.x);
         this.setY(position.y);
@@ -61,4 +61,66 @@ export class RemotePlayer extends Character {
             this.companion.setTarget(position.x, position.y, position.direction as PlayerAnimationDirections);
         }
     }
+
+    public registerActionsMenuAction(action: { actionName: string; callback: Function }): void {
+        this.registeredActions.push(action);
+        this.updateIsClickable();
+    }
+
+    public unregisterActionsMenuAction(actionName: string) {
+        const index = this.registeredActions.findIndex((action) => action.actionName === actionName);
+        if (index !== -1) {
+            this.registeredActions.splice(index, 1);
+        }
+        this.updateIsClickable();
+    }
+
+    public activate(): void {
+        this.toggleActionsMenu();
+    }
+
+    public destroy(): void {
+        this.actionsMenuStoreUnsubscriber();
+        actionsMenuStore.clear();
+        super.destroy();
+    }
+
+    public isActivatable(): boolean {
+        return this.isClickable();
+    }
+
+    private updateIsClickable(): void {
+        this.setClickable(this.registeredActions.length > 0);
+    }
+
+    private toggleActionsMenu(): void {
+        if (this.isActionsMenuInitialized) {
+            actionsMenuStore.clear();
+            return;
+        }
+        actionsMenuStore.initialize(this.playerName);
+        for (const action of this.registeredActions) {
+            actionsMenuStore.addAction(action.actionName, action.callback);
+        }
+    }
+
+    private registerDefaultActionsMenuActions(): void {
+        if (this.visitCardUrl) {
+            this.registeredActions.push({
+                actionName: "Visiting Card",
+                callback: () => {
+                    requestVisitCardsStore.set(this.visitCardUrl);
+                    actionsMenuStore.clear();
+                },
+            });
+        }
+    }
+
+    private bindEventHandlers(): void {
+        this.on(Phaser.Input.Events.POINTER_DOWN, (event: Phaser.Input.Pointer) => {
+            if (event.downElement.nodeName === "CANVAS") {
+                this.toggleActionsMenu();
+            }
+        });
+    }
 }

front/src/Phaser/Game/ActivatableInterface.ts

@@ -0,0 +1,6 @@
+export interface ActivatableInterface {
+    readonly activationRadius: number;
+    isActivatable: () => boolean;
+    activate: () => void;
+    getPosition: () => { x: number; y: number };
+}

front/src/Phaser/Game/ActivatablesManager.ts

@@ -0,0 +1,93 @@
+import { isOutlineable } from "../../Utils/CustomTypeGuards";
+import { MathUtils } from "../../Utils/MathUtils";
+import type { Player } from "../Player/Player";
+import type { ActivatableInterface } from "./ActivatableInterface";
+
+export class ActivatablesManager {
+    // The item that can be selected by pressing the space key.
+    private selectedActivatableObjectByDistance?: ActivatableInterface;
+    private selectedActivatableObjectByPointer?: ActivatableInterface;
+    private activatableObjectsDistances: Map<ActivatableInterface, number> = new Map<ActivatableInterface, number>();
+
+    private currentPlayer: Player;
+
+    constructor(currentPlayer: Player) {
+        this.currentPlayer = currentPlayer;
+    }
+
+    public handlePointerOverActivatableObject(object: ActivatableInterface): void {
+        if (this.selectedActivatableObjectByPointer === object) {
+            return;
+        }
+        if (isOutlineable(this.selectedActivatableObjectByDistance)) {
+            this.selectedActivatableObjectByDistance?.characterFarAwayOutline();
+        }
+        if (isOutlineable(this.selectedActivatableObjectByPointer)) {
+            this.selectedActivatableObjectByPointer?.pointerOutOutline();
+        }
+        this.selectedActivatableObjectByPointer = object;
+        if (isOutlineable(this.selectedActivatableObjectByPointer)) {
+            this.selectedActivatableObjectByPointer?.pointerOverOutline();
+        }
+    }
+
+    public handlePointerOutActivatableObject(): void {
+        if (isOutlineable(this.selectedActivatableObjectByPointer)) {
+            this.selectedActivatableObjectByPointer?.pointerOutOutline();
+        }
+        this.selectedActivatableObjectByPointer = undefined;
+        if (isOutlineable(this.selectedActivatableObjectByDistance)) {
+            this.selectedActivatableObjectByDistance?.characterCloseByOutline();
+        }
+    }
+
+    public getSelectedActivatableObject(): ActivatableInterface | undefined {
+        return this.selectedActivatableObjectByPointer ?? this.selectedActivatableObjectByDistance;
+    }
+
+    public deduceSelectedActivatableObjectByDistance(): void {
+        const newNearestObject = this.findNearestActivatableObject();
+        if (this.selectedActivatableObjectByDistance === newNearestObject) {
+            return;
+        }
+        // update value but do not change the outline
+        if (this.selectedActivatableObjectByPointer) {
+            this.selectedActivatableObjectByDistance = newNearestObject;
+            return;
+        }
+        if (isOutlineable(this.selectedActivatableObjectByDistance)) {
+            this.selectedActivatableObjectByDistance?.characterFarAwayOutline();
+        }
+        this.selectedActivatableObjectByDistance = newNearestObject;
+        if (isOutlineable(this.selectedActivatableObjectByDistance)) {
+            this.selectedActivatableObjectByDistance?.characterCloseByOutline();
+        }
+    }
+
+    private findNearestActivatableObject(): ActivatableInterface | undefined {
+        let shortestDistance: number = Infinity;
+        let closestObject: ActivatableInterface | undefined = undefined;
+
+        for (const [object, distance] of this.activatableObjectsDistances.entries()) {
+            if (object.isActivatable() && object.activationRadius > distance && shortestDistance > distance) {
+                shortestDistance = distance;
+                closestObject = object;
+            }
+        }
+        return closestObject;
+    }
+    public updateActivatableObjectsDistances(objects: ActivatableInterface[]): void {
+        const currentPlayerPos = this.currentPlayer.getPosition();
+        for (const object of objects) {
+            const distance = MathUtils.distanceBetween(currentPlayerPos, object.getPosition());
+            this.activatableObjectsDistances.set(object, distance);
+        }
+    }
+
+    public updateDistanceForSingleActivatableObject(object: ActivatableInterface): void {
+        this.activatableObjectsDistances.set(
+            object,
+            MathUtils.distanceBetween(this.currentPlayer.getPosition(), object.getPosition())
+        );
+    }
+}

front/src/Phaser/Game/GameScene.ts

@@ -12,7 +12,7 @@ import { UserInputManager } from "../UserInput/UserInputManager";
 import { gameManager } from "./GameManager";
 import { touchScreenManager } from "../../Touch/TouchScreenManager";
 import { PinchManager } from "../UserInput/PinchManager";
-import { waScaleManager, WaScaleManagerEvent } from "../Services/WaScaleManager";
+import { waScaleManager } from "../Services/WaScaleManager";
 import { EmoteManager } from "./EmoteManager";
 import { soundManager } from "./SoundManager";
 import { SharedVariablesManager } from "./SharedVariablesManager";
@@ -49,6 +49,7 @@ import { GameMapPropertiesListener } from "./GameMapPropertiesListener";
 import { analyticsClient } from "../../Administration/AnalyticsClient";
 import { GameMapProperties } from "./GameMapProperties";
 import { PathfindingManager } from "../../Utils/PathfindingManager";
+import { ActivatablesManager } from "./ActivatablesManager";
 import type {
     GroupCreatedUpdatedMessageInterface,
     MessageUserMovedInterface,
@@ -89,10 +90,8 @@ import { deepCopy } from "deep-copy-ts";
 import FILE_LOAD_ERROR = Phaser.Loader.Events.FILE_LOAD_ERROR;
 import { MapStore } from "../../Stores/Utils/MapStore";
 import { followUsersColorStore } from "../../Stores/FollowStore";
-import Camera = Phaser.Cameras.Scene2D.Camera;
 import { GameSceneUserInputHandler } from "../UserInput/GameSceneUserInputHandler";
 import { locale } from "../../i18n/i18n-svelte";
-
 export interface GameSceneInitInterface {
     initPosition: PointInterface | null;
     reconnecting: boolean;
@@ -189,8 +188,6 @@ export class GameScene extends DirtyScene {
 
     private gameMap!: GameMap;
     private actionableItems: Map<number, ActionableItem> = new Map<number, ActionableItem>();
-    // The item that can be selected by pressing the space key.
-    private outlinedItem: ActionableItem | null = null;
     public userInputManager!: UserInputManager;
     private isReconnecting: boolean | undefined = undefined;
     private playerName!: string;
@@ -204,6 +201,7 @@ export class GameScene extends DirtyScene {
     private emoteManager!: EmoteManager;
     private cameraManager!: CameraManager;
     private pathfindingManager!: PathfindingManager;
+    private activatablesManager!: ActivatablesManager;
     private preloading: boolean = true;
     private startPositionCalculator!: StartPositionCalculator;
     private sharedVariablesManager!: SharedVariablesManager;
@@ -576,6 +574,14 @@ export class GameScene extends DirtyScene {
             waScaleManager
         );
 
+        this.pathfindingManager = new PathfindingManager(
+            this,
+            this.gameMap.getCollisionsGrid(),
+            this.gameMap.getTileDimensions()
+        );
+
+        this.activatablesManager = new ActivatablesManager(this.CurrentPlayer);
+
         biggestAvailableAreaStore.recompute();
         this.cameraManager.startFollowPlayer(this.CurrentPlayer);
 
@@ -657,10 +663,10 @@ export class GameScene extends DirtyScene {
 
         this.followUsersColorStoreUnsubscribe = followUsersColorStore.subscribe((color) => {
             if (color !== undefined) {
-                this.CurrentPlayer.setOutlineColor(color);
+                this.CurrentPlayer.setFollowOutlineColor(color);
                 this.connection?.emitPlayerOutlineColor(color);
             } else {
-                this.CurrentPlayer.removeOutlineColor();
+                this.CurrentPlayer.removeFollowOutlineColor();
                 this.connection?.emitPlayerOutlineColor(null);
             }
         });
@@ -677,10 +683,6 @@ export class GameScene extends DirtyScene {
             );
     }
 
-    public activateOutlinedItem(): void {
-        this.outlinedItem?.activate();
-    }
-
     /**
      * Initializes the connection to Pusher.
      */
@@ -803,11 +805,8 @@ export class GameScene extends DirtyScene {
                 this.simplePeer = new SimplePeer(this.connection);
                 userMessageManager.setReceiveBanListener(this.bannedUser.bind(this));
 
-                //listen event to share position of user
-                this.CurrentPlayer.on(hasMovedEventName, this.pushPlayerPosition.bind(this));
-                this.CurrentPlayer.on(hasMovedEventName, this.outlineItem.bind(this));
                 this.CurrentPlayer.on(hasMovedEventName, (event: HasPlayerMovedEvent) => {
-                    this.gameMap.setPosition(event.x, event.y);
+                    this.handleCurrentPlayerHasMovedEvent(event);
                 });
 
                 // Set up variables manager
@@ -1443,12 +1442,12 @@ ${escapedMessage}
             const green = normalizeColor(message.green);
             const blue = normalizeColor(message.blue);
             const color = (red << 16) | (green << 8) | blue;
-            this.CurrentPlayer.setOutlineColor(color);
+            this.CurrentPlayer.setApiOutlineColor(color);
             this.connection?.emitPlayerOutlineColor(color);
         });
 
         iframeListener.registerAnswerer("removePlayerOutline", (message) => {
-            this.CurrentPlayer.removeOutlineColor();
+            this.CurrentPlayer.removeApiOutlineColor();
             this.connection?.emitPlayerOutlineColor(null);
         });
 
@@ -1681,7 +1680,18 @@ ${escapedMessage}
         }
     }
 
-    createCollisionWithPlayer() {
+    private handleCurrentPlayerHasMovedEvent(event: HasPlayerMovedEvent): void {
+        //listen event to share position of user
+        this.pushPlayerPosition(event);
+        this.gameMap.setPosition(event.x, event.y);
+        this.activatablesManager.updateActivatableObjectsDistances([
+            ...Array.from(this.MapPlayersByKey.values()),
+            ...this.actionableItems.values(),
+        ]);
+        this.activatablesManager.deduceSelectedActivatableObjectByDistance();
+    }
+
+    private createCollisionWithPlayer() {
         //add collision layer
         for (const phaserLayer of this.gameMap.phaserLayers) {
             this.physics.add.collider(this.CurrentPlayer, phaserLayer, (object1: GameObject, object2: GameObject) => {
@@ -1700,7 +1710,7 @@ ${escapedMessage}
         }
     }
 
-    createCurrentPlayer() {
+    private createCurrentPlayer() {
         //TODO create animation moving between exit and start
         const texturesPromise = lazyLoadPlayerCharacterTextures(this.load, this.characterLayers);
         try {
@@ -1715,7 +1725,7 @@ ${escapedMessage}
                 this.companion,
                 this.companion !== null ? lazyLoadCompanionResource(this.load, this.companion) : undefined
             );
-            this.CurrentPlayer.on("pointerdown", (pointer: Phaser.Input.Pointer) => {
+            this.CurrentPlayer.on(Phaser.Input.Events.POINTER_DOWN, (pointer: Phaser.Input.Pointer) => {
                 if (pointer.wasTouch && (pointer.event as TouchEvent).touches.length > 1) {
                     return; //we don't want the menu to open when pinching on a touch screen.
                 }
@@ -1758,7 +1768,7 @@ ${escapedMessage}
         this.createCollisionWithPlayer();
     }
 
-    pushPlayerPosition(event: HasPlayerMovedEvent) {
+    private pushPlayerPosition(event: HasPlayerMovedEvent) {
         if (this.lastMoveEventSent === event) {
             return;
         }
@@ -1784,49 +1794,6 @@ ${escapedMessage}
         // Otherwise, do nothing.
     }
 
-    /**
-     * Finds the correct item to outline and outline it (if there is an item to be outlined)
-     * @param event
-     */
-    private outlineItem(event: HasPlayerMovedEvent): void {
-        let x = event.x;
-        let y = event.y;
-        switch (event.direction) {
-            case PlayerAnimationDirections.Up:
-                y -= 32;
-                break;
-            case PlayerAnimationDirections.Down:
-                y += 32;
-                break;
-            case PlayerAnimationDirections.Left:
-                x -= 32;
-                break;
-            case PlayerAnimationDirections.Right:
-                x += 32;
-                break;
-            default:
-                throw new Error('Unexpected direction "' + event.direction + '"');
-        }
-
-        let shortestDistance: number = Infinity;
-        let selectedItem: ActionableItem | null = null;
-        for (const item of this.actionableItems.values()) {
-            const distance = item.actionableDistance(x, y);
-            if (distance !== null && distance < shortestDistance) {
-                shortestDistance = distance;
-                selectedItem = item;
-            }
-        }
-
-        if (this.outlinedItem === selectedItem) {
-            return;
-        }
-
-        this.outlinedItem?.notSelectable();
-        this.outlinedItem = selectedItem;
-        this.outlinedItem?.selectable();
-    }
-
     private doPushPlayerPosition(event: HasPlayerMovedEvent): void {
         this.lastMoveEventSent = event;
         this.lastSentTick = this.currentTick;
@@ -1844,7 +1811,7 @@ ${escapedMessage}
      * @param time
      * @param delta The delta time in ms since the last frame. This is a smoothed and capped value based on the FPS rate.
      */
-    update(time: number, delta: number): void {
+    public update(time: number, delta: number): void {
         this.dirty = false;
         this.currentTick = time;
         this.CurrentPlayer.moveUser(delta, this.userInputManager.getEventListForGameTick());
@@ -1863,9 +1830,15 @@ ${escapedMessage}
                 case "RemovePlayerEvent":
                     this.doRemovePlayer(event.userId);
                     break;
-                case "UserMovedEvent":
+                case "UserMovedEvent": {
                     this.doUpdatePlayerPosition(event.event);
+                    const remotePlayer = this.MapPlayersByKey.get(event.event.userId);
+                    if (remotePlayer) {
+                        this.activatablesManager.updateDistanceForSingleActivatableObject(remotePlayer);
+                        this.activatablesManager.deduceSelectedActivatableObjectByDistance();
+                    }
                     break;
+                }
                 case "GroupCreatedUpdatedEvent":
                     this.doShareGroupPosition(event.event);
                     break;
@@ -1952,11 +1925,21 @@ ${escapedMessage}
             addPlayerData.companion !== null ? lazyLoadCompanionResource(this.load, addPlayerData.companion) : undefined
         );
         if (addPlayerData.outlineColor !== undefined) {
-            player.setOutlineColor(addPlayerData.outlineColor);
+            player.setApiOutlineColor(addPlayerData.outlineColor);
         }
         this.MapPlayers.add(player);
         this.MapPlayersByKey.set(player.userId, player);
         player.updatePosition(addPlayerData.position);
+
+        player.on(Phaser.Input.Events.POINTER_OVER, () => {
+            this.activatablesManager.handlePointerOverActivatableObject(player);
+            this.markDirty();
+        });
+
+        player.on(Phaser.Input.Events.POINTER_OUT, () => {
+            this.activatablesManager.handlePointerOutActivatableObject();
+            this.markDirty();
+        });
     }
 
     /**
@@ -1986,7 +1969,7 @@ ${escapedMessage}
         this.playersPositionInterpolator.removePlayer(userId);
     }
 
-    public updatePlayerPosition(message: MessageUserMovedInterface): void {
+    private updatePlayerPosition(message: MessageUserMovedInterface): void {
         this.pendingEvents.enqueue({
             type: "UserMovedEvent",
             event: message,
@@ -2016,7 +1999,7 @@ ${escapedMessage}
         this.playersPositionInterpolator.updatePlayerPosition(player.userId, playerMovement);
     }
 
-    public shareGroupPosition(groupPositionMessage: GroupCreatedUpdatedMessageInterface) {
+    private shareGroupPosition(groupPositionMessage: GroupCreatedUpdatedMessageInterface) {
         this.pendingEvents.enqueue({
             type: "GroupCreatedUpdatedEvent",
             event: groupPositionMessage,
@@ -2068,9 +2051,9 @@ ${escapedMessage}
             return;
         }
         if (message.removeOutlineColor) {
-            character.removeOutlineColor();
+            character.removeApiOutlineColor();
         } else {
-            character.setOutlineColor(message.outlineColor);
+            character.setApiOutlineColor(message.outlineColor);
         }
     }
 
@@ -2227,4 +2210,8 @@ ${escapedMessage}
     public getPathfindingManager(): PathfindingManager {
         return this.pathfindingManager;
     }
+
+    public getActivatablesManager(): ActivatablesManager {
+        return this.activatablesManager;
+    }
 }

front/src/Phaser/Game/OutlineableInterface.ts

@@ -0,0 +1,10 @@
+export interface OutlineableInterface {
+    setFollowOutlineColor(color: number): void;
+    removeFollowOutlineColor(): void;
+    setApiOutlineColor(color: number): void;
+    removeApiOutlineColor(): void;
+    pointerOverOutline(): void;
+    pointerOutOutline(): void;
+    characterCloseByOutline(): void;
+    characterFarAwayOutline(): void;
+}

front/src/Phaser/Items/ActionableItem.ts

@@ -5,10 +5,11 @@
 import Sprite = Phaser.GameObjects.Sprite;
 import type { GameScene } from "../Game/GameScene";
 import type OutlinePipelinePlugin from "phaser3-rex-plugins/plugins/outlinepipeline-plugin.js";
+import type { ActivatableInterface } from "../Game/ActivatableInterface";
 
 type EventCallback = (state: unknown, parameters: unknown) => void;
 
-export class ActionableItem {
+export class ActionableItem implements ActivatableInterface {
     private readonly activationRadiusSquared: number;
     private isSelectable: boolean = false;
     private callbacks: Map<string, Array<EventCallback>> = new Map<string, Array<EventCallback>>();
@@ -17,7 +18,7 @@ export class ActionableItem {
         private id: number,
         private sprite: Sprite,
         private eventHandler: GameScene,
-        private activationRadius: number,
+        public readonly activationRadius: number,
         private onActivateCallback: (item: ActionableItem) => void
     ) {
         this.activationRadiusSquared = activationRadius * activationRadius;
@@ -40,6 +41,10 @@ export class ActionableItem {
         }
     }
 
+    public getPosition(): { x: number; y: number } {
+        return { x: this.sprite.x, y: this.sprite.y };
+    }
+
     /**
      * Show the outline of the sprite.
      */
@@ -70,9 +75,10 @@ export class ActionableItem {
         return this.sprite.scene.plugins.get("rexOutlinePipeline") as unknown as OutlinePipelinePlugin | undefined;
     }
 
-    /**
+    public isActivatable(): boolean {
-     * Triggered when the "space" key is pressed and the object is in range of being activated.
+        return this.isSelectable;
-     */
+    }
+
     public activate(): void {
         this.onActivateCallback(this);
     }

front/src/Phaser/UserInput/GameSceneUserInputHandler.ts

@@ -1,3 +1,6 @@
+import { Player } from "../Player/Player";
+import { RemotePlayer } from "../Entity/RemotePlayer";
+
 import type { UserInputHandlerInterface } from "../../Interfaces/UserInputHandlerInterface";
 import type { GameScene } from "../Game/GameScene";
 
@@ -19,9 +22,14 @@ export class GameSceneUserInputHandler implements UserInputHandlerInterface {
     }
 
     public handlePointerUpEvent(pointer: Phaser.Input.Pointer, gameObjects: Phaser.GameObjects.GameObject[]): void {
-        if (pointer.rightButtonReleased() || pointer.getDuration() > 250) {
+        if ((!pointer.wasTouch && pointer.leftButtonReleased()) || pointer.getDuration() > 250) {
             return;
         }
+        for (const object of gameObjects) {
+            if (object instanceof Player || object instanceof RemotePlayer) {
+                return;
+            }
+        }
         const camera = this.gameScene.getCameraManager().getCamera();
         const index = this.gameScene
             .getGameMap()
@@ -45,7 +53,10 @@ export class GameSceneUserInputHandler implements UserInputHandlerInterface {
     public handlePointerDownEvent(pointer: Phaser.Input.Pointer, gameObjects: Phaser.GameObjects.GameObject[]): void {}
 
     public handleSpaceKeyUpEvent(event: Event): Event {
-        this.gameScene.activateOutlinedItem();
+        const activatable = this.gameScene.getActivatablesManager().getSelectedActivatableObject();
+        if (activatable && activatable.isActivatable()) {
+            activatable.activate();
+        }
         return event;
     }
 }

front/src/Stores/ActionsMenuStore.ts

@@ -0,0 +1,43 @@
+import { writable } from "svelte/store";
+
+export interface ActionsMenuData {
+    playerName: string;
+    actions: { actionName: string; callback: Function }[];
+}
+
+function createActionsMenuStore() {
+    const { subscribe, update, set } = writable<ActionsMenuData | undefined>(undefined);
+
+    return {
+        subscribe,
+        initialize: (playerName: string) => {
+            set({
+                playerName,
+                actions: [],
+            });
+        },
+        addAction: (actionName: string, callback: Function) => {
+            update((data) => {
+                data?.actions.push({ actionName, callback });
+                return data;
+            });
+        },
+        removeAction: (actionName: string) => {
+            update((data) => {
+                const actionIndex = data?.actions.findIndex((action) => action.actionName === actionName);
+                if (actionIndex !== undefined && actionIndex != -1) {
+                    data?.actions.splice(actionIndex, 1);
+                }
+                return data;
+            });
+        },
+        /**
+         * Hides menu
+         */
+        clear: () => {
+            set(undefined);
+        },
+    };
+}
+
+export const actionsMenuStore = createActionsMenuStore();

front/src/Stores/OutlineColorStore.ts

@@ -3,14 +3,17 @@ import { writable } from "svelte/store";
 export function createColorStore() {
     const { subscribe, set } = writable<number | undefined>(undefined);
 
-    let color: number | undefined = undefined;
+    let followColor: number | undefined = undefined;
-    let focused: boolean = false;
+    let apiColor: number | undefined = undefined;
+
+    let pointedByPointer: boolean = false;
+    let pointedByCharacter: boolean = false;
 
     const updateColor = () => {
-        if (focused) {
+        if (pointedByPointer || pointedByCharacter) {
             set(0xffff00);
         } else {
-            set(color);
+            set(followColor ?? apiColor);
         }
     };
 
@@ -18,22 +21,42 @@ export function createColorStore() {
         subscribe,
 
         pointerOver() {
-            focused = true;
+            pointedByPointer = true;
             updateColor();
         },
 
         pointerOut() {
-            focused = false;
+            pointedByPointer = false;
             updateColor();
         },
 
-        setColor(newColor: number) {
+        characterCloseBy() {
-            color = newColor;
+            pointedByCharacter = true;
             updateColor();
         },
 
-        removeColor() {
+        characterFarAway() {
-            color = undefined;
+            pointedByCharacter = false;
+            updateColor();
+        },
+
+        setFollowColor(newColor: number) {
+            followColor = newColor;
+            updateColor();
+        },
+
+        removeFollowColor() {
+            followColor = undefined;
+            updateColor();
+        },
+
+        setApiColor(newColor: number) {
+            apiColor = newColor;
+            updateColor();
+        },
+
+        removeApiColor() {
+            apiColor = undefined;
             updateColor();
         },
     };

front/src/Utils/CustomTypeGuards.ts

@@ -0,0 +1,5 @@
+import type { OutlineableInterface } from "../Phaser/Game/OutlineableInterface";
+
+export function isOutlineable(object: unknown): object is OutlineableInterface {
+    return (object as OutlineableInterface)?.pointerOverOutline !== undefined;
+}