6815fe7a0a
This class iterates recursively over layers, flattening groups. This enables us to simplify the code when we iterate layers. We can remove all recursive function calls in the GameScene code (it is delegated to the LayersIterator)
148 lines
5.1 KiB
TypeScript
148 lines
5.1 KiB
TypeScript
import "jasmine";
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import {Room} from "../../../src/Connexion/Room";
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import {LayersIterator} from "../../../src/Phaser/Map/LayersIterator";
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describe("Layers iterator", () => {
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it("should iterate maps with no group", () => {
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const layersIterator = new LayersIterator({
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"compressionlevel":-1,
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"height":2,
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"infinite":false,
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"layers":[
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{
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"data":[0, 0, 0, 0],
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"height":2,
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"id":1,
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"name":"Tile Layer 1",
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"opacity":1,
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"type":"tilelayer",
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"visible":true,
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"width":2,
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"x":0,
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"y":0
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},
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{
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"data":[0, 0, 0, 0],
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"height":2,
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"id":1,
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"name":"Tile Layer 2",
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"opacity":1,
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"type":"tilelayer",
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"visible":true,
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"width":2,
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"x":0,
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"y":0
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}],
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"nextlayerid":2,
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"nextobjectid":1,
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"orientation":"orthogonal",
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"renderorder":"right-down",
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"tiledversion":"2021.03.23",
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"tileheight":32,
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"tilesets":[],
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"tilewidth":32,
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"type":"map",
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"version":1.5,
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"width":2
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})
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const layers = [];
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for (const layer of layersIterator) {
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layers.push(layer.name);
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}
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expect(layers).toEqual(['Tile Layer 1', 'Tile Layer 2']);
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});
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it("should iterate maps with recursive groups", () => {
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const layersIterator = new LayersIterator({
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"compressionlevel":-1,
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"height":2,
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"infinite":false,
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"layers":[
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{
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"id":6,
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"layers":[
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{
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"id":5,
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"layers":[
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{
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"data":[0, 0, 0, 0],
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"height":2,
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"id":10,
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"name":"Tile3",
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"opacity":1,
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"type":"tilelayer",
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"visible":true,
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"width":2,
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"x":0,
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"y":0
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},
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{
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"data":[0, 0, 0, 0],
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"height":2,
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"id":9,
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"name":"Tile2",
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"opacity":1,
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"type":"tilelayer",
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"visible":true,
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"width":2,
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"x":0,
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"y":0
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}],
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"name":"Group 3",
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"opacity":1,
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"type":"group",
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"visible":true,
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"x":0,
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"y":0
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},
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{
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"id":7,
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"layers":[
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{
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"data":[0, 0, 0, 0],
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"height":2,
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"id":8,
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"name":"Tile1",
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"opacity":1,
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"type":"tilelayer",
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"visible":true,
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"width":2,
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"x":0,
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"y":0
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}],
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"name":"Group 2",
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"opacity":1,
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"type":"group",
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"visible":true,
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"x":0,
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"y":0
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}],
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"name":"Group 1",
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"opacity":1,
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"type":"group",
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"visible":true,
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"x":0,
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"y":0
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}],
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"nextlayerid":11,
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"nextobjectid":1,
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"orientation":"orthogonal",
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"renderorder":"right-down",
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"tiledversion":"2021.03.23",
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"tileheight":32,
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"tilesets":[],
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"tilewidth":32,
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"type":"map",
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"version":1.5,
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"width":2
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})
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const layers = [];
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for (const layer of layersIterator) {
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layers.push(layer.name);
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}
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expect(layers).toEqual(['Group 1/Group 3/Tile3', 'Group 1/Group 3/Tile2', 'Group 1/Group 2/Tile1']);
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});
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});
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