progress: lots of important architecture
This commit is contained in:
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2d6f770272
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37 changed files with 622 additions and 257 deletions
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Assets/Door.aseprite
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Assets/Door.aseprite
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Assets/Door.json
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Assets/Door.json
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{ "frames": [
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{
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"filename": "Door 0.aseprite",
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"frame": { "x": 0, "y": 0, "w": 21, "h": 23 },
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"rotated": false,
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"trimmed": false,
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"spriteSourceSize": { "x": 0, "y": 0, "w": 21, "h": 23 },
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"sourceSize": { "w": 21, "h": 23 },
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"duration": 100
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},
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{
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"filename": "Door 1.aseprite",
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"frame": { "x": 21, "y": 0, "w": 21, "h": 23 },
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"rotated": false,
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"trimmed": false,
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"spriteSourceSize": { "x": 0, "y": 0, "w": 21, "h": 23 },
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"sourceSize": { "w": 21, "h": 23 },
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"duration": 100
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}
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],
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"meta": {
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"app": "http://www.aseprite.org/",
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"version": "1.2.16.3-x64",
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"image": "Door.png",
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"format": "RGBA8888",
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"size": { "w": 42, "h": 23 },
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"scale": "1",
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"frameTags": [
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],
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"slices": [
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]
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}
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}
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Assets/Human.aseprite
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Assets/Human.aseprite
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Assets/Mockup.aseprite
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Assets/Mockup.aseprite
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Program/assets/Background.png
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Program/assets/Background.png
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Program/assets/Door.json
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Program/assets/Door.json
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{ "frames": [
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{
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"filename": "Door 0",
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"frame": { "x": 0, "y": 0, "w": 21, "h": 23 },
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"rotated": false,
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"trimmed": false,
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"spriteSourceSize": { "x": 0, "y": 0, "w": 21, "h": 23 },
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"sourceSize": { "w": 21, "h": 23 },
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"duration": 100
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},
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{
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"filename": "Door 1",
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"frame": { "x": 21, "y": 0, "w": 21, "h": 23 },
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"rotated": false,
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"trimmed": false,
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"spriteSourceSize": { "x": 0, "y": 0, "w": 21, "h": 23 },
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"sourceSize": { "w": 21, "h": 23 },
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"duration": 100
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}
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],
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"meta": {
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"app": "http://www.aseprite.org/",
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"version": "1.2.16.3-x64",
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"image": "Door.png",
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"format": "RGBA8888",
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"size": { "w": 42, "h": 23 },
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"scale": "1",
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"frameTags": [
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],
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"slices": [
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]
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}
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}
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Program/assets/Door.png
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Program/assets/Door.png
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After Width: | Height: | Size: 409 B |
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Program/assets/Human.png
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Program/assets/Human.png
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After Width: | Height: | Size: 285 B |
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Before Width: | Height: | Size: 449 B After Width: | Height: | Size: 449 B |
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@ -1,7 +1,7 @@
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<!DOCTYPE html>
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<!DOCTYPE html>
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<html lang="en">
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<html lang="en">
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<head>
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<head>
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<title>Hello!</title>
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<title><%= htmlWebpackPlugin.options.title %></title>
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<meta charset="utf-8">
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<meta charset="utf-8">
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<meta http-equiv="X-UA-Compatible" content="IE=edge">
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<meta http-equiv="X-UA-Compatible" content="IE=edge">
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<meta name="viewport" content="width=device-width, initial-scale=1">
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<meta name="viewport" content="width=device-width, initial-scale=1">
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@ -18,9 +18,7 @@
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image-rendering: crisp-edges;
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image-rendering: crisp-edges;
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}
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}
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</style>
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</style>
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<script> var exports = {}; </script>
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</head>
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</head>
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<body>
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<body>
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<script src="game.ts"></script>
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</body>
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</body>
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</html>
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</html>
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Program/package.json
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Program/package.json
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{
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"scripts": {
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"start": "webpack-dev-server -w",
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"build": "rm -rf dist && webpack --config ./webpack.config.js --mode production --progress --colors"
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},
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"dependencies": {
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"ecsy": "^0.2.2",
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"pixi.js": "^5.2.1"
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},
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"devDependencies": {
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"html-webpack-plugin": "^3.2.0",
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"ts-loader": "^6.2.1",
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"typescript": "^3.7.5",
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"webpack": "^4.41.5",
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"webpack-cli": "^3.3.10",
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"webpack-dev-server": "^3.10.2"
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}
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}
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Program/src/Components/door.ts
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Program/src/Components/door.ts
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import { Point } from "../Datatypes/point"
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import { Texture } from "pixi.js"
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// Door component
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export class Door {
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open: boolean
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openPosition: Point
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closedPosition: Point
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openTex: Texture
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closedTex: Texture
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reset() {
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this.open = false
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this.openPosition = null
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this.closedPosition = null
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this.openTex = null
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this.closedTex = null
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}
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}
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Program/src/Components/position.ts
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Program/src/Components/position.ts
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import { Point } from "../Datatypes/point"
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// Position component
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export class Position {
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value: Point
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reset() {
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this.value = new Point(0, 0)
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}
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}
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Program/src/Components/shape.ts
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Program/src/Components/shape.ts
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// Shape component
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export class Shape {
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onStage = false
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shape: PIXI.Graphics
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reset() {
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this.onStage = false
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this.shape = null
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}
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}
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Program/src/Components/spriteRenderer.ts
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Program/src/Components/spriteRenderer.ts
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import { Sprite } from "pixi.js";
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export class SpriteRenderer{
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sprite: Sprite
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reset() :void {
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this.sprite = null
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}
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}
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Program/src/Components/velocity.ts
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Program/src/Components/velocity.ts
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import { Vector } from "../Datatypes/vector"
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// Velocity component
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export class Velocity {
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value: Vector
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reset() {
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this.value = new Vector(0, 0)
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}
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}
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Program/src/Datatypes/point.ts
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Program/src/Datatypes/point.ts
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import { IPoint } from "pixi.js"
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import { Vector } from "./vector"
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// my own point I can extend however I want to, compatible with pixijs points
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export class Point implements IPoint{
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x: number
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y: number
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constructor(x: number, y: number){
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this.x = x
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this.y = y
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}
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to(other: Point): Vector{
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return new Vector(this.x - other.x, this.y - other.y)
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}
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add(vec: Vector): Point{
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return this.set(vec.x, vec.y)
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}
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set(x?: number, y?: number): this {
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if (x !== undefined)
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this.x = x
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if (y !== undefined)
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this.y = y
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return this
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}
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copyFrom(p: IPoint): this {
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return this.set(p.x, p.y)
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}
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copyTo(p: IPoint): IPoint {
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p.set(this.x, this.y)
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return p
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}
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equals(p: IPoint): boolean {
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return this.x === p.x && this.y === p.y
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}
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}
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53
Program/src/Datatypes/vector.ts
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Program/src/Datatypes/vector.ts
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import { IPoint } from "pixi.js"
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// my own point I can extend however I want to, compatible with pixijs points
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export class Vector implements IPoint{
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x: number
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y: number
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constructor(x: number, y: number){
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this.x = x
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this.y = y
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}
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normalize(): this {
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let len = this.length()
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if(len < 0.001){
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this.set(0, 0)
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} else {
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this.scale(1/len)
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}
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return this
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}
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length(): number {
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return Math.sqrt(this.x*this.x + this.y*this.y)
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}
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scale(scalar: number): this {
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this.set(this.x*scalar, this.y*scalar)
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return this
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}
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scaled(scalar: number): Vector {
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return new Vector(this.x * scalar, this.y * scalar)
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}
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set(x?: number, y?: number): void {
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if (x !== undefined)
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this.x = x
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if (y !== undefined)
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this.y = y
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}
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copyFrom(p: IPoint): this {
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this.set(p.x, p.y)
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return this
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}
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copyTo(p: IPoint): IPoint {
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p.set(this.x, this.y)
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return p
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}
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equals(p: IPoint): boolean {
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return this.x === p.x && this.y === p.y
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}
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}
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48
Program/src/Systems/DoorSystem.ts
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Program/src/Systems/DoorSystem.ts
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import { System, Entity } from "ecsy"
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import { Position } from "../Components/position";
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import { Door } from "../Components/door";
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import { SpriteRenderer } from "../Components/spriteRenderer";
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import { IPoint, Texture, Sprite } from "pixi.js";
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import { addOrSetComponent } from "../util";
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// MovableSystem
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export class DoorSystem extends System {
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// This method will get called on every frame by default
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execute(delta : number) {
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// Iterate through all the entities on the query
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this.queries.newDoors.added.forEach((entity: Entity) => {
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let door = entity.getComponent(Door)
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let doorPos: IPoint = door.open ? door.openPosition : door.closedPosition
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addOrSetComponent(entity, Position, {value: doorPos})
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let doorTex: Texture = door.open ? door.openTex : door.closedTex
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addOrSetComponent(entity, SpriteRenderer, {sprite: new Sprite(doorTex)})
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})
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this.queries.changedDoors.changed.forEach((entity: Entity) => {
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let door = entity.getComponent(Door)
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let pos = entity.getMutableComponent(Position)
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let renderer = entity.getMutableComponent(SpriteRenderer)
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pos.value = door.open ? door.openPosition : door.closedPosition
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renderer.sprite.texture = door.open ? door.openTex : door.closedTex
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})
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}
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static queries = {
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newDoors: {
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components: [ Door ],
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listen: {
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added: true,
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}
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},
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changedDoors: {
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components: [ Door, Position, SpriteRenderer ],
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listen: {
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changed: [ Door ],
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}
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}
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}
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queries: any;
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}
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31
Program/src/Systems/MovableSystem.ts
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31
Program/src/Systems/MovableSystem.ts
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import { System, Entity } from "ecsy"
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import { canvasWidth, canvasHeight } from "..";
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import { Velocity } from "../Components/velocity";
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import { Position } from "../Components/position";
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import { SHAPE_HALF_SIZE } from "../constants";
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// MovableSystem
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export class MovableSystem extends System {
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// This method will get called on every frame by default
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execute(delta : number) {
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// Iterate through all the entities on the query
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this.queries.moving.results.forEach((entity: Entity) => {
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var velocity = entity.getComponent(Velocity);
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var position = entity.getMutableComponent(Position);
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//if this system breaks, this is the error: scale might change the base component
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position.value.add(velocity.value.scaled(delta))
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if (position.value.x > canvasWidth + SHAPE_HALF_SIZE) position.value.x = - SHAPE_HALF_SIZE;
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if (position.value.x < - SHAPE_HALF_SIZE) position.value.x = canvasWidth + SHAPE_HALF_SIZE;
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if (position.value.y > canvasHeight + SHAPE_HALF_SIZE) position.value.y = - SHAPE_HALF_SIZE;
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if (position.value.y < - SHAPE_HALF_SIZE) position.value.y = canvasHeight + SHAPE_HALF_SIZE;
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});
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}
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static queries = {
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moving: {
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components: [Velocity, Position]
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}
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}
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queries: any;
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}
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12
Program/src/Systems/RenderSystem.ts
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12
Program/src/Systems/RenderSystem.ts
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import { System } from "ecsy"
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import { app } from "..";
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// MovableSystem
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export class RenderSystem extends System {
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priority: 100
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// This method will get called on every frame by default
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execute(_delta : number) {
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app.renderer.render(app.stage);
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}
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}
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||||||
36
Program/src/Systems/ShapeRenderSystem.ts
Normal file
36
Program/src/Systems/ShapeRenderSystem.ts
Normal file
|
|
@ -0,0 +1,36 @@
|
||||||
|
import { System, Entity } from "ecsy";
|
||||||
|
import { app } from "..";
|
||||||
|
import { Position } from "../Components/position";
|
||||||
|
import { Shape } from "../Components/shape";
|
||||||
|
|
||||||
|
// RendererSystem
|
||||||
|
export class ShapeRenderSystem extends System {
|
||||||
|
static queries = {
|
||||||
|
renderables: {
|
||||||
|
components: [Position, Shape],
|
||||||
|
}
|
||||||
|
};
|
||||||
|
|
||||||
|
queries: any;
|
||||||
|
|
||||||
|
// This method will get called on every frame by default
|
||||||
|
execute(delta : number) {
|
||||||
|
|
||||||
|
// Iterate through all the entities on the query
|
||||||
|
this.queries.renderables.results.forEach((entity: Entity) => {
|
||||||
|
var shape = entity.getComponent(Shape);
|
||||||
|
var position = entity.getComponent(Position);
|
||||||
|
this.drawShape(position, shape);
|
||||||
|
});
|
||||||
|
}
|
||||||
|
|
||||||
|
drawShape(position : Position, shape : Shape) {
|
||||||
|
if(!shape.onStage){
|
||||||
|
app.stage.addChild(shape.shape);
|
||||||
|
shape.onStage = true;
|
||||||
|
}
|
||||||
|
|
||||||
|
shape.shape.x = position.value.x;
|
||||||
|
shape.shape.y = position.value.y;
|
||||||
|
}
|
||||||
|
}
|
||||||
43
Program/src/Systems/SpriteSystem.ts
Normal file
43
Program/src/Systems/SpriteSystem.ts
Normal file
|
|
@ -0,0 +1,43 @@
|
||||||
|
import { System, Entity } from "ecsy"
|
||||||
|
import { Position } from "../Components/position";
|
||||||
|
import { SpriteRenderer } from "../Components/spriteRenderer";
|
||||||
|
import { app } from "..";
|
||||||
|
|
||||||
|
// MovableSystem
|
||||||
|
export class SpriteSystem extends System {
|
||||||
|
priority: 90
|
||||||
|
|
||||||
|
// This method will get called on every frame by default
|
||||||
|
execute(delta : number) {
|
||||||
|
// Iterate through all the entities on the query
|
||||||
|
this.queries.sprites.added.forEach((entity: Entity) => {
|
||||||
|
let renderer = entity.getMutableComponent(SpriteRenderer)
|
||||||
|
let pos = entity.getComponent(Position)
|
||||||
|
renderer.sprite.position = pos.value
|
||||||
|
app.stage.addChild(renderer.sprite)
|
||||||
|
})
|
||||||
|
|
||||||
|
this.queries.sprites.removed.forEach((entity: Entity) => {
|
||||||
|
let renderer = entity.getRemovedComponent(SpriteRenderer)
|
||||||
|
app.stage.removeChild(renderer.sprite)
|
||||||
|
})
|
||||||
|
|
||||||
|
this.queries.sprites.changed.forEach((entity: Entity) => {
|
||||||
|
let renderer = entity.getMutableComponent(SpriteRenderer)
|
||||||
|
let pos = entity.getComponent(Position)
|
||||||
|
renderer.sprite.position = pos.value;
|
||||||
|
})
|
||||||
|
}
|
||||||
|
|
||||||
|
static queries = {
|
||||||
|
sprites: {
|
||||||
|
components: [ SpriteRenderer, Position ],
|
||||||
|
listen: {
|
||||||
|
added: true,
|
||||||
|
removed: true,
|
||||||
|
changed: [ Position ]
|
||||||
|
}
|
||||||
|
},
|
||||||
|
}
|
||||||
|
queries: any;
|
||||||
|
}
|
||||||
21
Program/src/Systems/TestSystem.ts
Normal file
21
Program/src/Systems/TestSystem.ts
Normal file
|
|
@ -0,0 +1,21 @@
|
||||||
|
import { System, Entity } from "ecsy"
|
||||||
|
import { Door } from "../Components/door";
|
||||||
|
|
||||||
|
// MovableSystem
|
||||||
|
export class TestSystem extends System {
|
||||||
|
priority = -100
|
||||||
|
// This method will get called on every frame by default
|
||||||
|
execute(delta : number) {
|
||||||
|
// Iterate through all the entities on the query
|
||||||
|
this.queries.doors.results.forEach((entity: Entity) => {
|
||||||
|
//entity.getMutableComponent(Door).open = Math.random() > 0.5 //violently vibrate door
|
||||||
|
})
|
||||||
|
}
|
||||||
|
|
||||||
|
static queries = {
|
||||||
|
doors: {
|
||||||
|
components: [ Door ]
|
||||||
|
},
|
||||||
|
}
|
||||||
|
queries: any;
|
||||||
|
}
|
||||||
4
Program/src/constants.ts
Normal file
4
Program/src/constants.ts
Normal file
|
|
@ -0,0 +1,4 @@
|
||||||
|
export const NUM_ELEMENTS = 60
|
||||||
|
export const SPEED_MULTIPLIER = 1
|
||||||
|
export const SHAPE_SIZE = 5
|
||||||
|
export const SHAPE_HALF_SIZE = SHAPE_SIZE / 2
|
||||||
65
Program/src/index.ts
Normal file
65
Program/src/index.ts
Normal file
|
|
@ -0,0 +1,65 @@
|
||||||
|
import { loadResources } from "./Resources"
|
||||||
|
import { Door } from "./Components/door"
|
||||||
|
import { DoorSystem } from "./Systems/DoorSystem"
|
||||||
|
import { SpriteSystem } from "./Systems/SpriteSystem"
|
||||||
|
import { Application, Ticker, settings, SCALE_MODES, Sprite, Loader } from "pixi.js"
|
||||||
|
import { World } from "ecsy"
|
||||||
|
import { RenderSystem } from "./Systems/RenderSystem"
|
||||||
|
import { TestSystem } from "./Systems/TestSystem"
|
||||||
|
|
||||||
|
// Initialize pixi
|
||||||
|
export let canvasWidth = 81
|
||||||
|
export let canvasHeight = 81
|
||||||
|
export const app = new Application({
|
||||||
|
width: canvasWidth,
|
||||||
|
height: canvasHeight,
|
||||||
|
backgroundColor: 0xFFFFFF,
|
||||||
|
resolution: 1,
|
||||||
|
antialias: false,
|
||||||
|
})
|
||||||
|
document.body.appendChild(app.view)
|
||||||
|
|
||||||
|
settings.SCALE_MODE = SCALE_MODES.NEAREST
|
||||||
|
settings.ROUND_PIXELS = true
|
||||||
|
|
||||||
|
recalculateSize()
|
||||||
|
|
||||||
|
window.addEventListener( 'resize', recalculateSize, false )
|
||||||
|
|
||||||
|
function recalculateSize(){
|
||||||
|
let multiplier = Math.min((window.innerWidth/canvasWidth)|0, (window.innerHeight/canvasHeight)|0)
|
||||||
|
app.view.style.width = canvasWidth * multiplier + "px"
|
||||||
|
app.view.style.height = canvasHeight * multiplier + "px"
|
||||||
|
}
|
||||||
|
|
||||||
|
// Create world and register the systems on it
|
||||||
|
export let world = new World();
|
||||||
|
world
|
||||||
|
.registerSystem(TestSystem) //prio -100
|
||||||
|
.registerSystem(DoorSystem) //prio 0
|
||||||
|
.registerSystem(SpriteSystem) //prio 90
|
||||||
|
.registerSystem(RenderSystem) //prio 100
|
||||||
|
|
||||||
|
|
||||||
|
loadResources(init)
|
||||||
|
|
||||||
|
function init(){
|
||||||
|
let resources = Loader.shared.resources;
|
||||||
|
|
||||||
|
//base sprites without entity representation
|
||||||
|
const bgTex = new Sprite(resources["Background"].texture)
|
||||||
|
app.stage.addChild(bgTex)
|
||||||
|
|
||||||
|
//start entities
|
||||||
|
world.createEntity()
|
||||||
|
.addComponent(Door, <Door>{open: false,
|
||||||
|
openPosition: {x:38, y:2}, openTex: resources["Door"].spritesheet.textures[0],
|
||||||
|
closedPosition: {x:38, y:2}, closedTex: resources["Door"].spritesheet.textures[1]})
|
||||||
|
|
||||||
|
// Run!
|
||||||
|
Ticker.shared.add((delta : number) => {
|
||||||
|
let time = performance.now()
|
||||||
|
// Run all the systems
|
||||||
|
world.execute(delta, time)
|
||||||
|
});
|
||||||
|
}
|
||||||
45
Program/src/random.ts
Normal file
45
Program/src/random.ts
Normal file
|
|
@ -0,0 +1,45 @@
|
||||||
|
import { Velocity } from "./Components/velocity"
|
||||||
|
import { Position } from "./Components/position"
|
||||||
|
|
||||||
|
import { Vector } from "./Datatypes/vector"
|
||||||
|
|
||||||
|
import { canvasWidth, canvasHeight } from "."
|
||||||
|
import { Point } from "./Datatypes/point"
|
||||||
|
import { SHAPE_HALF_SIZE, SHAPE_SIZE } from "./constants"
|
||||||
|
|
||||||
|
// Some helper functions when creating the components
|
||||||
|
function getRandomVelocity(speedMultiplier: number): Velocity {
|
||||||
|
return <Velocity> {
|
||||||
|
value: new Vector(
|
||||||
|
speedMultiplier * (2 * Math.random() - 1),
|
||||||
|
speedMultiplier * (2 * Math.random() - 1)
|
||||||
|
)
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
function getRandomPosition(): Position{
|
||||||
|
return <Position> {
|
||||||
|
value: new Point(
|
||||||
|
Math.random() * canvasWidth,
|
||||||
|
Math.random() * canvasHeight
|
||||||
|
)
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
|
||||||
|
function getRandomShape() {
|
||||||
|
let graphics = new PIXI.Graphics()
|
||||||
|
if(Math.random() >= 0.5) {
|
||||||
|
graphics.beginFill(0x888888)
|
||||||
|
graphics.lineStyle(1, 0x222222)
|
||||||
|
graphics.drawCircle(0, 0, SHAPE_HALF_SIZE)
|
||||||
|
} else {
|
||||||
|
graphics.beginFill(0xf28d89)
|
||||||
|
graphics.lineStyle(1, 0x800904)
|
||||||
|
graphics.drawRect(-SHAPE_HALF_SIZE, -SHAPE_HALF_SIZE, SHAPE_SIZE, SHAPE_SIZE)
|
||||||
|
}
|
||||||
|
|
||||||
|
return {
|
||||||
|
shape: graphics
|
||||||
|
}
|
||||||
|
}
|
||||||
13
Program/src/resources.ts
Normal file
13
Program/src/resources.ts
Normal file
|
|
@ -0,0 +1,13 @@
|
||||||
|
import { Loader } from "pixi.js"
|
||||||
|
|
||||||
|
|
||||||
|
export function loadResources(init: Function){
|
||||||
|
Loader.shared.add("Door", "assets/Door.json")
|
||||||
|
.add("Background", "assets/Background.png")
|
||||||
|
.add("Human", "assets/Human.png")
|
||||||
|
.load(setup)
|
||||||
|
|
||||||
|
function setup(loader: Loader){
|
||||||
|
init()
|
||||||
|
}
|
||||||
|
}
|
||||||
19
Program/src/util.ts
Normal file
19
Program/src/util.ts
Normal file
|
|
@ -0,0 +1,19 @@
|
||||||
|
import { Entity, ComponentConstructor, Component } from "ecsy";
|
||||||
|
|
||||||
|
|
||||||
|
export function addOrSetComponent(entity: Entity, Component: ComponentConstructor<Component>, values: object) {
|
||||||
|
if(entity.hasComponent(Component)){
|
||||||
|
//component exists, copy values into it
|
||||||
|
let component: any = entity.getMutableComponent(Component)
|
||||||
|
if(component.copy){
|
||||||
|
component.copy(values)
|
||||||
|
} else {
|
||||||
|
for (var name in values) {
|
||||||
|
component[name] = values[name];
|
||||||
|
}
|
||||||
|
}
|
||||||
|
} else {
|
||||||
|
//component doesn't exist, add new one
|
||||||
|
entity.addComponent(Component, values)
|
||||||
|
}
|
||||||
|
}
|
||||||
11
Program/style.css
Normal file
11
Program/style.css
Normal file
|
|
@ -0,0 +1,11 @@
|
||||||
|
html, body {
|
||||||
|
margin: 0;
|
||||||
|
padding: 0;
|
||||||
|
}
|
||||||
|
|
||||||
|
canvas {
|
||||||
|
image-rendering: -moz-crisp-edges;
|
||||||
|
image-rendering: -webkit-crisp-edges;
|
||||||
|
image-rendering: pixelated;
|
||||||
|
image-rendering: crisp-edges;
|
||||||
|
}
|
||||||
7
Program/tsconfig.json
Normal file
7
Program/tsconfig.json
Normal file
|
|
@ -0,0 +1,7 @@
|
||||||
|
{
|
||||||
|
"compilerOptions": {
|
||||||
|
"sourceMap": true,
|
||||||
|
"target": "es6",
|
||||||
|
"moduleResolution": "Node"
|
||||||
|
}
|
||||||
|
}
|
||||||
26
Program/webpack.config.js
Normal file
26
Program/webpack.config.js
Normal file
|
|
@ -0,0 +1,26 @@
|
||||||
|
const path = require('path');
|
||||||
|
const HtmlWebpackPlugin = require('html-webpack-plugin');
|
||||||
|
|
||||||
|
module.exports = {
|
||||||
|
context: __dirname,
|
||||||
|
entry: './src/index.ts',
|
||||||
|
mode: 'development',
|
||||||
|
module: {
|
||||||
|
rules: [
|
||||||
|
{
|
||||||
|
test: /\.ts?$/,
|
||||||
|
exclude: /node_modules/,
|
||||||
|
use: 'ts-loader',
|
||||||
|
},
|
||||||
|
]
|
||||||
|
},
|
||||||
|
resolve: {
|
||||||
|
extensions: ['.ts', '.js']
|
||||||
|
},
|
||||||
|
plugins: [
|
||||||
|
new HtmlWebpackPlugin({
|
||||||
|
template: "index.html",
|
||||||
|
title: "Cabin Game",
|
||||||
|
}),
|
||||||
|
],
|
||||||
|
}
|
||||||
Binary file not shown.
|
Before Width: | Height: | Size: 6.1 KiB |
182
src/game.ts
182
src/game.ts
|
|
@ -1,182 +0,0 @@
|
||||||
import * as PIXI from "pixi.js"
|
|
||||||
import * as ECSY from "ecsy"
|
|
||||||
import { Entity } from "ecsy";
|
|
||||||
|
|
||||||
const NUM_ELEMENTS = 60;
|
|
||||||
const SPEED_MULTIPLIER = 1;
|
|
||||||
const SHAPE_SIZE = 10;
|
|
||||||
const SHAPE_HALF_SIZE = SHAPE_SIZE / 2;
|
|
||||||
|
|
||||||
// Initialize pixi
|
|
||||||
let canvasWidth = 81;
|
|
||||||
let canvasHeight = 144;
|
|
||||||
const app = new PIXI.Application({
|
|
||||||
width: canvasWidth,
|
|
||||||
height: canvasHeight,
|
|
||||||
backgroundColor: 0xFFFFFF,
|
|
||||||
resolution: 1,
|
|
||||||
antialias: false,
|
|
||||||
});
|
|
||||||
document.body.appendChild(app.view);
|
|
||||||
|
|
||||||
PIXI.settings.SCALE_MODE = PIXI.SCALE_MODES.NEAREST;
|
|
||||||
PIXI.settings.ROUND_PIXELS = true;
|
|
||||||
|
|
||||||
recalculateSize();
|
|
||||||
|
|
||||||
window.addEventListener( 'resize', recalculateSize, false );
|
|
||||||
|
|
||||||
function recalculateSize(){
|
|
||||||
let multiplier = Math.min(0, 0);
|
|
||||||
app.view.style.width = canvasWidth + "px";
|
|
||||||
app.view.style.height = "720px";
|
|
||||||
}
|
|
||||||
|
|
||||||
const bgTex = PIXI.Sprite.from('../assets/Background.png');
|
|
||||||
app.stage.addChild(bgTex);
|
|
||||||
|
|
||||||
//----------------------
|
|
||||||
// Components
|
|
||||||
//----------------------
|
|
||||||
|
|
||||||
// Velocity component
|
|
||||||
class Velocity {
|
|
||||||
x = 0;
|
|
||||||
y = 0;
|
|
||||||
}
|
|
||||||
|
|
||||||
// Position component
|
|
||||||
class Position {
|
|
||||||
x = 0;
|
|
||||||
y = 0;
|
|
||||||
}
|
|
||||||
|
|
||||||
// Shape component
|
|
||||||
class Shape {
|
|
||||||
onStage = false
|
|
||||||
shape: PIXI.Graphics
|
|
||||||
}
|
|
||||||
|
|
||||||
// Renderable component
|
|
||||||
class Renderable extends ECSY.TagComponent {}
|
|
||||||
|
|
||||||
//----------------------
|
|
||||||
// Systems
|
|
||||||
//----------------------
|
|
||||||
|
|
||||||
// MovableSystem
|
|
||||||
class MovableSystem extends ECSY.System {
|
|
||||||
// This method will get called on every frame by default
|
|
||||||
execute(delta : number) {
|
|
||||||
// Iterate through all the entities on the query
|
|
||||||
MovableSystem.queries.moving.results.forEach((entity: Entity) => {
|
|
||||||
var velocity = entity.getComponent(Velocity);
|
|
||||||
var position = entity.getMutableComponent(Position);
|
|
||||||
position.x += velocity.x * delta;
|
|
||||||
position.y += velocity.y * delta;
|
|
||||||
|
|
||||||
if (position.x > canvasWidth + SHAPE_HALF_SIZE) position.x = - SHAPE_HALF_SIZE;
|
|
||||||
if (position.x < - SHAPE_HALF_SIZE) position.x = canvasWidth + SHAPE_HALF_SIZE;
|
|
||||||
if (position.y > canvasHeight + SHAPE_HALF_SIZE) position.y = - SHAPE_HALF_SIZE;
|
|
||||||
if (position.y < - SHAPE_HALF_SIZE) position.y = canvasHeight + SHAPE_HALF_SIZE;
|
|
||||||
});
|
|
||||||
}
|
|
||||||
|
|
||||||
static queries = {
|
|
||||||
moving: {
|
|
||||||
components: [Velocity, Position],
|
|
||||||
results: []
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
|
|
||||||
// RendererSystem
|
|
||||||
class RendererSystem extends ECSY.System {
|
|
||||||
// This method will get called on every frame by default
|
|
||||||
execute(delta : number) {
|
|
||||||
|
|
||||||
// Iterate through all the entities on the query
|
|
||||||
RendererSystem.queries.renderables.results.forEach((entity: Entity) => {
|
|
||||||
var shape = entity.getComponent(Shape);
|
|
||||||
var position = entity.getComponent(Position);
|
|
||||||
this.drawShape(position, shape);
|
|
||||||
});
|
|
||||||
|
|
||||||
//app.renderer.render(app.stage);
|
|
||||||
}
|
|
||||||
|
|
||||||
drawShape(position : Position, shape : Shape) {
|
|
||||||
if(!shape.onStage){
|
|
||||||
app.stage.addChild(shape.shape);
|
|
||||||
shape.onStage = true;
|
|
||||||
}
|
|
||||||
|
|
||||||
shape.shape.x = position.x;
|
|
||||||
shape.shape.y = position.y;
|
|
||||||
}
|
|
||||||
|
|
||||||
static queries = {
|
|
||||||
renderables: {
|
|
||||||
components: [Renderable, Shape],
|
|
||||||
results: []
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
|
|
||||||
// Create world and register the systems on it
|
|
||||||
var world = new ECSY.World();
|
|
||||||
world
|
|
||||||
.registerSystem(MovableSystem)
|
|
||||||
.registerSystem(RendererSystem);
|
|
||||||
|
|
||||||
// Some helper functions when creating the components
|
|
||||||
function getRandomVelocity() {
|
|
||||||
return {
|
|
||||||
x: SPEED_MULTIPLIER * (2 * Math.random() - 1),
|
|
||||||
y: SPEED_MULTIPLIER * (2 * Math.random() - 1)
|
|
||||||
};
|
|
||||||
}
|
|
||||||
|
|
||||||
function getRandomPosition(){
|
|
||||||
return {
|
|
||||||
x: Math.random() * canvasWidth,
|
|
||||||
y: Math.random() * canvasHeight
|
|
||||||
};
|
|
||||||
}
|
|
||||||
|
|
||||||
|
|
||||||
function getRandomShape() {
|
|
||||||
let graphics = new PIXI.Graphics();
|
|
||||||
if(Math.random() >= 0.5) {
|
|
||||||
graphics.beginFill(0x888888);
|
|
||||||
graphics.lineStyle(1, 0x222222);
|
|
||||||
graphics.drawCircle(0, 0, SHAPE_HALF_SIZE);
|
|
||||||
} else {
|
|
||||||
graphics.beginFill(0xf28d89);
|
|
||||||
graphics.lineStyle(1, 0x800904);
|
|
||||||
graphics.drawRect(-SHAPE_HALF_SIZE, -SHAPE_HALF_SIZE, SHAPE_SIZE, SHAPE_SIZE);
|
|
||||||
}
|
|
||||||
|
|
||||||
return {
|
|
||||||
shape: graphics
|
|
||||||
};
|
|
||||||
}
|
|
||||||
|
|
||||||
for (let i = 0; i < NUM_ELEMENTS; i++) {
|
|
||||||
world
|
|
||||||
.createEntity()
|
|
||||||
.addComponent(Velocity, getRandomVelocity())
|
|
||||||
.addComponent(Shape, getRandomShape())
|
|
||||||
.addComponent(Position, getRandomPosition())
|
|
||||||
.addComponent(Renderable)
|
|
||||||
}
|
|
||||||
|
|
||||||
let time = 0
|
|
||||||
// Run!
|
|
||||||
PIXI.Ticker.shared.add((delta : number) => {
|
|
||||||
time += delta;
|
|
||||||
// Run all the systems
|
|
||||||
world.execute(delta, time);
|
|
||||||
});
|
|
||||||
|
|
@ -1,9 +0,0 @@
|
||||||
{
|
|
||||||
"devDependencies": {
|
|
||||||
"typescript": "^3.7.5"
|
|
||||||
},
|
|
||||||
"dependencies": {
|
|
||||||
"ecsy": "^0.2.2",
|
|
||||||
"pixi.js": "^5.2.1"
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
@ -1,62 +0,0 @@
|
||||||
{
|
|
||||||
"compilerOptions": {
|
|
||||||
/* Basic Options */
|
|
||||||
"target": "ES6", /* Specify ECMAScript target version: 'ES3' (default), 'ES5', 'ES2015', 'ES2016', 'ES2017','ES2018' or 'ESNEXT'. */
|
|
||||||
"module": "commonjs", /* Specify module code generation: 'none', 'commonjs', 'amd', 'system', 'umd', 'es2015', or 'ESNext'. */
|
|
||||||
// "lib": [], /* Specify library files to be included in the compilation. */
|
|
||||||
// "allowJs": true, /* Allow javascript files to be compiled. */
|
|
||||||
// "checkJs": true, /* Report errors in .js files. */
|
|
||||||
// "jsx": "preserve", /* Specify JSX code generation: 'preserve', 'react-native', or 'react'. */
|
|
||||||
"declaration": true, /* Generates corresponding '.d.ts' file. */
|
|
||||||
// "declarationMap": true, /* Generates a sourcemap for each corresponding '.d.ts' file. */
|
|
||||||
// "sourceMap": true, /* Generates corresponding '.map' file. */
|
|
||||||
// "outFile": "./", /* Concatenate and emit output to single file. */
|
|
||||||
"outDir": "lib", /* Redirect output structure to the directory. */
|
|
||||||
// "rootDir": "./", /* Specify the root directory of input files. Use to control the output directory structure with --outDir. */
|
|
||||||
// "composite": true, /* Enable project compilation */
|
|
||||||
// "removeComments": true, /* Do not emit comments to output. */
|
|
||||||
// "noEmit": true, /* Do not emit outputs. */
|
|
||||||
// "importHelpers": true, /* Import emit helpers from 'tslib'. */
|
|
||||||
// "downlevelIteration": true, /* Provide full support for iterables in 'for-of', spread, and destructuring when targeting 'ES5' or 'ES3'. */
|
|
||||||
// "isolatedModules": true, /* Transpile each file as a separate module (similar to 'ts.transpileModule'). */
|
|
||||||
|
|
||||||
/* Strict Type-Checking Options */
|
|
||||||
// "strict": true, /* Enable all strict type-checking options. */
|
|
||||||
"noImplicitAny": true, /* Raise error on expressions and declarations with an implied 'any' type. */
|
|
||||||
"strictNullChecks": true, /* Enable strict null checks. */
|
|
||||||
// "strictFunctionTypes": true, /* Enable strict checking of function types. */
|
|
||||||
// "strictPropertyInitialization": true, /* Enable strict checking of property initialization in classes. */
|
|
||||||
// "noImplicitThis": true, /* Raise error on 'this' expressions with an implied 'any' type. */
|
|
||||||
// "alwaysStrict": true, /* Parse in strict mode and emit "use strict" for each source file. */
|
|
||||||
|
|
||||||
/* Additional Checks */
|
|
||||||
// "noUnusedLocals": true, /* Report errors on unused locals. */
|
|
||||||
// "noUnusedParameters": true, /* Report errors on unused parameters. */
|
|
||||||
// "noImplicitReturns": true, /* Report error when not all code paths in function return a value. */
|
|
||||||
// "noFallthroughCasesInSwitch": true, /* Report errors for fallthrough cases in switch statement. */
|
|
||||||
|
|
||||||
/* Module Resolution Options */
|
|
||||||
// "moduleResolution": "node", /* Specify module resolution strategy: 'node' (Node.js) or 'classic' (TypeScript pre-1.6). */
|
|
||||||
// "baseUrl": "./", /* Base directory to resolve non-absolute module names. */
|
|
||||||
// "paths": {}, /* A series of entries which re-map imports to lookup locations relative to the 'baseUrl'. */
|
|
||||||
// "rootDirs": [], /* List of root folders whose combined content represents the structure of the project at runtime. */
|
|
||||||
// "typeRoots": [], /* List of folders to include type definitions from. */
|
|
||||||
// "types": [], /* Type declaration files to be included in compilation. */
|
|
||||||
"allowSyntheticDefaultImports": true, /* Allow default imports from modules with no default export. This does not affect code emit, just typechecking. */
|
|
||||||
"esModuleInterop": true, /* Enables emit interoperability between CommonJS and ES Modules via creation of namespace objects for all imports. Implies 'allowSyntheticDefaultImports'. */
|
|
||||||
// "preserveSymlinks": true, /* Do not resolve the real path of symlinks. */
|
|
||||||
|
|
||||||
/* Source Map Options */
|
|
||||||
// "sourceRoot": "./", /* Specify the location where debugger should locate TypeScript files instead of source locations. */
|
|
||||||
// "mapRoot": "./", /* Specify the location where debugger should locate map files instead of generated locations. */
|
|
||||||
// "inlineSourceMap": true, /* Emit a single file with source maps instead of having a separate file. */
|
|
||||||
// "inlineSources": true, /* Emit the source alongside the sourcemaps within a single file; requires '--inlineSourceMap' or '--sourceMap' to be set. */
|
|
||||||
|
|
||||||
/* Experimental Options */
|
|
||||||
// "experimentalDecorators": true, /* Enables experimental support for ES7 decorators. */
|
|
||||||
// "emitDecoratorMetadata": true, /* Enables experimental support for emitting type metadata for decorators. */
|
|
||||||
|
|
||||||
/* Advanced Options */
|
|
||||||
// "declarationDir": "lib" /* Output directory for generated declaration files. */
|
|
||||||
}
|
|
||||||
}
|
|
||||||
Loading…
Reference in a new issue