2020-09-15 10:06:11 +02:00
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import "jasmine";
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import {World, ConnectCallback, DisconnectCallback } from "../src/Model/World";
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import {Point} from "../src/Model/Websocket/MessageUserPosition";
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import { Group } from "../src/Model/Group";
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import {PositionNotifier} from "../src/Model/PositionNotifier";
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2020-09-16 16:06:43 +02:00
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import {User} from "../src/Model/User";
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2020-09-15 10:06:11 +02:00
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import {PointInterface} from "../src/Model/Websocket/PointInterface";
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import {Zone} from "_Model/Zone";
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2020-09-16 16:06:43 +02:00
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import {Movable} from "_Model/Movable";
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2020-09-16 16:10:20 +02:00
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import {PositionInterface} from "_Model/PositionInterface";
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2020-09-15 10:06:11 +02:00
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2020-09-16 16:06:43 +02:00
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function move(user: User, x: number, y: number, positionNotifier: PositionNotifier): void {
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2020-09-15 10:06:11 +02:00
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positionNotifier.updatePosition(user, {
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x,
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2020-09-16 16:06:43 +02:00
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y
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}, user.position);
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2020-09-15 10:06:11 +02:00
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user.position.x = x;
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user.position.y = y;
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}
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describe("PositionNotifier", () => {
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it("should receive notifications when player moves", () => {
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let enterTriggered = false;
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let moveTriggered = false;
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let leaveTriggered = false;
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2020-09-16 16:06:43 +02:00
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const positionNotifier = new PositionNotifier(300, 300, (thing: Movable) => {
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2020-09-15 10:06:11 +02:00
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enterTriggered = true;
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2020-09-16 16:10:20 +02:00
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}, (thing: Movable, position: PositionInterface) => {
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2020-09-15 10:06:11 +02:00
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moveTriggered = true;
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2020-09-16 16:06:43 +02:00
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}, (thing: Movable) => {
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2020-09-15 10:06:11 +02:00
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leaveTriggered = true;
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});
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2020-09-16 16:06:43 +02:00
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const user1 = new User("1", {
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x: 500,
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y: 500,
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moving: false,
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direction: 'down'
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}, false);
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const user2 = new User("2", {
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x: -9999,
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y: -9999,
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moving: false,
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direction: 'down'
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}, false);
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2020-09-15 10:06:11 +02:00
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positionNotifier.setViewport(user1, {
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left: 200,
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right: 600,
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top: 100,
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bottom: 500
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});
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move(user2, 500, 500, positionNotifier);
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expect(enterTriggered).toBe(true);
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expect(moveTriggered).toBe(false);
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enterTriggered = false;
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// Move inside the zone
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move(user2, 501, 500, positionNotifier);
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expect(enterTriggered).toBe(false);
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expect(moveTriggered).toBe(true);
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moveTriggered = false;
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// Move out of the zone in a zone that we don't track
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move(user2, 901, 500, positionNotifier);
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expect(enterTriggered).toBe(false);
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expect(moveTriggered).toBe(false);
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expect(leaveTriggered).toBe(true);
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leaveTriggered = false;
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// Move back in
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move(user2, 500, 500, positionNotifier);
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expect(enterTriggered).toBe(true);
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expect(moveTriggered).toBe(false);
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expect(leaveTriggered).toBe(false);
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enterTriggered = false;
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// Move out of the zone in a zone that we do track
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move(user2, 200, 500, positionNotifier);
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expect(enterTriggered).toBe(false);
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expect(moveTriggered).toBe(true);
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expect(leaveTriggered).toBe(false);
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moveTriggered = false;
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// Leave the room
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positionNotifier.leave(user2);
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2020-09-16 16:06:43 +02:00
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positionNotifier.removeViewport(user2);
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2020-09-15 10:06:11 +02:00
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expect(enterTriggered).toBe(false);
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expect(moveTriggered).toBe(false);
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expect(leaveTriggered).toBe(true);
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leaveTriggered = false;
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});
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it("should receive notifications when camera moves", () => {
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let enterTriggered = false;
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let moveTriggered = false;
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let leaveTriggered = false;
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2020-09-16 16:06:43 +02:00
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const positionNotifier = new PositionNotifier(300, 300, (thing: Movable) => {
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2020-09-15 10:06:11 +02:00
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enterTriggered = true;
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2020-09-16 16:10:20 +02:00
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}, (thing: Movable, position: PositionInterface) => {
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2020-09-15 10:06:11 +02:00
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moveTriggered = true;
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2020-09-16 16:06:43 +02:00
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}, (thing: Movable) => {
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2020-09-15 10:06:11 +02:00
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leaveTriggered = true;
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});
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2020-09-16 16:06:43 +02:00
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const user1 = new User("1", {
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x: 500,
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y: 500,
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moving: false,
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direction: 'down'
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}, false);
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const user2 = new User("2", {
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x: -9999,
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y: -9999,
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moving: false,
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direction: 'down'
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}, false);
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2020-09-15 10:06:11 +02:00
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2020-09-15 16:21:41 +02:00
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let newUsers = positionNotifier.setViewport(user1, {
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2020-09-15 10:06:11 +02:00
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left: 200,
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right: 600,
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top: 100,
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bottom: 500
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});
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2020-09-15 16:21:41 +02:00
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expect(newUsers.length).toBe(0);
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2020-09-15 10:06:11 +02:00
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move(user2, 500, 500, positionNotifier);
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expect(enterTriggered).toBe(true);
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expect(moveTriggered).toBe(false);
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enterTriggered = false;
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// Move the viewport but the user stays inside.
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positionNotifier.setViewport(user1, {
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left: 201,
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right: 601,
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top: 100,
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bottom: 500
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});
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expect(enterTriggered).toBe(false);
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expect(moveTriggered).toBe(false);
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expect(leaveTriggered).toBe(false);
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// Move the viewport out of the user.
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positionNotifier.setViewport(user1, {
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left: 901,
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right: 1001,
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top: 100,
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bottom: 500
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});
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expect(enterTriggered).toBe(false);
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expect(moveTriggered).toBe(false);
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expect(leaveTriggered).toBe(true);
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leaveTriggered = false;
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// Move the viewport back on the user.
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2020-09-15 16:21:41 +02:00
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newUsers = positionNotifier.setViewport(user1, {
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2020-09-15 10:06:11 +02:00
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left: 200,
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right: 600,
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top: 100,
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bottom: 500
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});
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expect(enterTriggered).toBe(true);
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expect(moveTriggered).toBe(false);
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expect(leaveTriggered).toBe(false);
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enterTriggered = false;
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2020-09-15 16:21:41 +02:00
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expect(newUsers.length).toBe(1);
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2020-09-15 10:06:11 +02:00
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});
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})
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