Merge pull request #16 from waynemwashuma/dev

new release v0.4.11

demos/bridge.js

@@ -1,10 +1,7 @@
 import {
   Vector,
-  Manager,
   Box,
-  Ball,
   DistanceConstraint,
-  rand,
   Entity,
   BodySprite
 } from "/src/index.js"
@@ -34,7 +31,7 @@ export function bridge(manager) {
 function createChain(x, y, w, h, number, spacing, pin1, pin2) {
   let prev = new Box(w, h),
     bodies = [
-      Entity.Default(x * i, y)
+      Entity.Default(x, y)
       .attach("body", prev)
       .attach("sprite", new BodySprite())
       ],

demos/constraints.js

@@ -4,7 +4,6 @@ import {
   Box,
   BodySprite,
   DistanceConstraint,
-  SpringConstraint
 } from "/src/index.js"//"/dist/chaos.module.js"
 
 export function constraint(manager) {

demos/index.js

@@ -7,10 +7,10 @@ import { constraint } from "./constraints.js"
 import { pathfollower } from "./pathfollower.js"
 import { materials } from "./marterial.js"
 import { box } from "./box.js"
+import { triangle } from "./triangle.js"
 import { particle } from "./particle.js"
 import { circle } from "./circle.js"
 import { circlestacking } from "./circlestack.js"
-import { triangle } from "./triangle.js"
 import {
   Manager,
   Renderer2D,
@@ -118,4 +118,4 @@ demos.register("bridge",bridge)
 demos.register("car",car)
 demos.register("pathfollower",pathfollower)
 demos.register("materials",materials)
-demos.register("particle",particle)
+demos.register("particle",particle)

demos/marterial.js

@@ -4,7 +4,6 @@ import {
   BasicMaterial,
   StaticImageMaterial,
   SpriteMaterial,
-  Material,
   Vector,
   Entity
 } from "/src/index.js"
@@ -15,7 +14,6 @@ const assets = {
 
 export function materials(manager) {
   manager.clear()
-  let renderer = manager.getSystem("renderer")
   let geometry = new BufferGeometry([
   new Vector(-50, -50),
   new Vector(-50, 50),

demos/particle.js

@@ -1,13 +1,10 @@
 import {
-  Sprite,
   ParticleSystemSprite,
-  Vector,
   Entity
 } from "/src/index.js"
 
 export function particle(manager) {
   manager.clear()
-  let renderer = manager.getSystem("renderer")
 
   let entity = Entity.Default(innerWidth/2,innerHeight/2 -200)
   let sprite = new ParticleSystemSprite(10,1000)

demos/pathfollower.js

@@ -4,20 +4,14 @@ import {
   Ball,
   BodySprite,
   AgentSprite,
-  AgentManager,
-  SeekBehaviour,
-  EvadeBehaviour,
   PathFollowing,
-  ArriveBehaviour,
   WanderBehaviour,
   Path,
   Vector
 } from "/src/index.js"
 
 export function pathfollower(manager) {
-
   manager.getSystem("world").gravity = 0
-  let renderer = manager.getSystem("renderer")
 
   let a = Entity.Default(100, 100)
   let b = Entity.Default(100, 250)

demos/pyramid.js

@@ -1,4 +1,8 @@
-import { Box, BodySprite, Entity, Vector } from "/src/index.js"
+import {
+  Box,
+  BodySprite,
+  Entity
+} from "/src/index.js"
 
 export function pyramid(manager) {
   stackpyramid(200, 100, 50, 50, 3, 5, manager)
@@ -11,8 +15,8 @@ function stackpyramid(x, y, w, h, no, spacing, manager) {
     dx += w / 2
     for (var i = 0; i < j; i++) {
       let entity = Entity.Default(dx + w * i, y + (h + spacing) * j)
-        .attach("sprite",new BodySprite())
-        .attach("body",new Box(w, h))
+        .attach("sprite", new BodySprite())
+        .attach("body", new Box(w, h))
       manager.add(entity)
     }
   }

demos/random.js

@@ -1,6 +1,4 @@
 import {
-  Manager,
-  Vector,
   rand,
   BodySprite,
   Entity,

demos/triangle.js

@@ -1,16 +1,16 @@
 import {
-    Entity,
-    Trigon,
-    BodySprite
-  } from  "/src/index.js"
-  export function triangle(manager) {
-    let world = manager.getSystem("world")
-    
-    let box = Entity.Default(200,100)
-    let body = new Trigon(50,50 * Math.sin(30),60)
-    
-    box.attach("body",body)
-    .attach("sprite",new BodySprite())
-    manager.add(box)
-    world.gravity = 980
-  }
+  Entity,
+  Trigon,
+  BodySprite
+} from  "/src/index.js"
+export function triangle(manager) {
+  let world = manager.getSystem("world")
+  let angle = Math.PI/3
+  let box = Entity.Default(200,100,1)
+  let body = new Trigon(50,50 * Math.sin(angle),angle)
+
+  box.attach("body",body)
+  .attach("sprite",new BodySprite())
+  manager.add(box)
+  world.gravity = 300
+}

package.json

@@ -1,18 +1,18 @@
 {
   "name": "chaos-studio",
-  "version": "0.4.0",
+  "version": "0.4.11",
   "description": "a 2D game engine",
   "homepage": "https://github.com/waynemwashuma/chaos-engine",
   "bugs": {
     "url": "https://github.com/waynemwashuma/chaos-engine/issues"
   },
   "license": "MIT",
   "main": "./dist/chaos.umd.js",
-  "types":"./dist/chaos.module.d.ts",
+  "types": "./dist/chaos.module.d.ts",
   "exports": {
     ".": {
-      "import": "/dist/chaos.module.js",
-      "require": "/dist/chaos.umd.js"
+      "import": "./dist/chaos.module.js",
+      "require": "./dist/chaos.umd.js"
     }
   },
   "author": "Wayne Mwashuma",
@@ -23,11 +23,11 @@
   "scripts": {
     "types": "tsc -p configs/tsconfig.json",
     "test": "echo test done",
-    "rollup":"rollup --config configs/rollup.config.js",
+    "rollup": "rollup --config configs/rollup.config.js",
     "docs": "jsdoc -c configs/jsdoc.json",
     "dev": "npm run build:alfa",
-    "typedef":"node scripts/typedef.js",
-    "build":"npm run build:full",
+    "typedef": "node scripts/typedef.js",
+    "build": "npm run build:full",
     "build:alfa": "npm run rollup & npm run typedef & npm run types",
     "build:full": "npm run test & npm run build:alfa",
     "build:prod": "npm run build:full & npm run docs"
@@ -42,7 +42,9 @@
     "vite": "^4.3.9",
     "rollup": "^2.79.1",
     "jsdoc": "4.0.2",
-    "typescript":"latest"
+    "typescript": "latest"
   },
-  "files": ["dist/*"]
-}
+  "files": [
+    "dist/*"
+  ]
+}

src/AI/behaviours/arrive.js

@@ -1,5 +1,5 @@
 import { Behaviour } from "./behaviour.js"
-import { Vector, map, clamp } from "../../math/index.js"
+import { Vector, map } from "../../math/index.js"
 
 let tmp1 = new Vector(),
   tmp2 = new Vector()

src/AI/behaviours/evade.js

@@ -1,8 +1,7 @@
 import { Behaviour } from "./behaviour.js"
-import { Vector,clamp,map } from "../../math/index.js"
+import { Vector,map } from "../../math/index.js"
 
-let tmp1 = new Vector(),
-  tmp2 = new Vector()
+let tmp1 = new Vector()
 /**
  * Creates a behaviour to evade a certain position.
  * 

src/AI/behaviours/flocking.js

@@ -7,12 +7,14 @@ import { Vector } from "../../math/index.js"
  * 
  * @augments Behaviour
  */
-class Flock {
+class Flock extends Behaviour{
   /**
    * @type Agent[]
    */
   neighbours = []
-  constructor() {}
+  constructor() {
+    super()
+  }
   /**
    * @inheritdoc
    * @param {Agent} agent

src/AI/behaviours/path.js

@@ -1,9 +1,8 @@
 import { Behaviour } from "./behaviour.js"
-import { Vector, clamp, map } from "../../math/index.js"
+import { Vector, map } from "../../math/index.js"
 import { circle, fill, stroke } from "../../render/index.js"
 const tmp1 = new Vector()
 const tmp2 = new Vector()
-const tmp3 = new Vector()
 /**
  * Creates a behaviour that follows a certain path.
  * 
@@ -33,11 +32,9 @@ export class PathFollowing extends Behaviour {
   calc(target, inv_dt) {
     tmp1.copy(this.position)
     let [p1, p2] = this.path.current()
-    let dist = tmp2.copy(p2).sub(p1).magnitude()
     tmp2.normalize()
 
     let proj = tmp2.dot(tmp1.sub(p1))
-    let dir = tmp3.copy(tmp2).multiply(proj)
     let projPoint = this.path.update(proj)
     tmp1.copy(projPoint).sub(this.position)
     let length = tmp1.magnitude()

src/AI/behaviours/pursuit.js

@@ -7,9 +7,9 @@ import { Vector } from "../../math/index.js"
  * 
  * @augments Behaviour
 */
-class Pursuit {
+class Pursuit extends Behaviour {
   constructor() {
-
+    super()
   }
     /**
      * @inheritdoc

src/AI/behaviours/seek.js

@@ -1,8 +1,7 @@
 import { Behaviour } from "./behaviour.js"
-import { Vector, map, clamp } from "../../math/index.js"
+import { Vector } from "../../math/index.js"
 
-let tmp1 = new Vector(),
-  tmp2 = new Vector()
+let tmp1 = new Vector()
 
 /**
  * Creates a behaviour to seek out a target and move towards it.

src/AI/paths/path.js

@@ -1,5 +1,5 @@
 import { Vector, clamp } from "../../math/index.js"
-import { vertices, fill, stroke } from "../../render/index.js"
+import { vertices, stroke } from "../../render/index.js"
 
 let tmp = new Vector()
 export class Path {
@@ -95,7 +95,6 @@ export class Path {
   update(lerpdist = this._lerpdist) {
     if (this._finished) return this._lerpedPoint
     let dist = tmp.copy(this._points[this._way[0]]).sub(this._points[this._way[1]]).magnitude()
-    let current = lerpdist / dist
     this._lerp_t = (this.speed + lerpdist) / dist
     if (this._lerp_t > 1 && (dist - lerpdist) < this.tolerance) {
       if (!this.advance()) this._finished = true

src/dataStructures/pools/VectorPool.js

@@ -4,7 +4,7 @@ import {Vector} from "../math/index.js"
 /**
  * A vector pool.
 */
-class VectorPool extends Pool{
+export class VectorPool extends Pool{
   /**
    * @inheritdoc
    * 

src/loader/index.js

@@ -1,4 +1,4 @@
-import { DEVICE } from "../device/index.js"
+//import { DEVICE } from "../device/index.js"
 import { Err } from "../utils/index.js"
 class Loader {
   constructor(manager) {
@@ -58,7 +58,6 @@ class Loader {
     }
   }
   _getName(url) {
-    let ext
     if (url.includes("/")) {
       let tmp = url.split("/")
       url = tmp[tmp.length - 1]
@@ -113,7 +112,6 @@ class Loader {
     }
     if (files.json) {
       for (var i = 0; i < files.json.length; i++) {
-        let name = files.json[i]
         let xhr = new XMLHttpRequest();
         xhr.responseType = "text"
         xhr.open('GET', files.json[i], true);