675 lines
17 KiB
JavaScript
675 lines
17 KiB
JavaScript
if (this.parentEntity === data.entity) {
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console.log('snake entity loaded');
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} else {
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return;
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}
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/**
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* Defines
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*/
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GameLib.CustomCode.BODY_TYPE_NORMAL = 0x1;
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GameLib.CustomCode.BODY_TYPE_TAIL = 0x2;
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GameLib.CustomCode.BODY_TYPE_CORNER = 0x3;
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GameLib.CustomCode.GRID_WIDTH = 8;
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GameLib.CustomCode.GRID_HEIGHT = 9;
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GameLib.CustomCode.GRID_OFFSET_X = 1;
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GameLib.CustomCode.GRID_OFFSET_Y = 7;
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GameLib.CustomCode.SPEED_INITIAL = 1;
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GameLib.CustomCode.ORIENTATION_UP = 0;
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GameLib.CustomCode.ORIENTATION_LEFT = 1;
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GameLib.CustomCode.ORIENTATION_DOWN = 2;
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GameLib.CustomCode.ORIENTATION_RIGHT = 3;
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GameLib.CustomCode.FOOD_SPEED_INITIAL = 3;
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GameLib.CustomCode.MAX_FOOD_ITEMS = 6;
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GameLib.CustomCode.FOOD_BACON = 0;
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GameLib.CustomCode.FOOD_CHEESE = 1;
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GameLib.CustomCode.FOOD_ONION = 2;
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GameLib.CustomCode.FOOD_ONION_RING = 3;
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GameLib.CustomCode.FOOD_PATTY = 4;
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GameLib.CustomCode.FOOD_TOMATO = 5;
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/**
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* Get runtime
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*/
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this.runtime = GameLib.Utils.GetRuntime();
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/**
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* Custom Code Components
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*/
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this.beforeRender = GameLib.EntityManager.Instance.findComponentById('zjq6ach3jt');
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this.keyUp = GameLib.EntityManager.Instance.findComponentById('306204wy29');
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/**
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* Geometries
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*/
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this.geometryBody = GameLib.EntityManager.Instance.findComponentById('8f5q7k5ozp');
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GameLib.CustomCode.BODY_SCALE_X = this.geometryBody.width;
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GameLib.CustomCode.BODY_SCALE_Y = this.geometryBody.height;
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/**
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* Images
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*/
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this.imageBreadHead = GameLib.EntityManager.Instance.findComponentById('swkla3wpp');
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this.imageBreadTail = GameLib.EntityManager.Instance.findComponentById('se6qlnmojd');
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this.imageBreadPatty = GameLib.EntityManager.Instance.findComponentById('01r51k9ptr');
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this.imageBreadCorner = GameLib.EntityManager.Instance.findComponentById('iljpuouaok');
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this.imageBacon = GameLib.EntityManager.Instance.findComponentById('t4lb4hr4ue');
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this.imageCheese = GameLib.EntityManager.Instance.findComponentById('y2611hx41r');
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this.imageOnion = GameLib.EntityManager.Instance.findComponentById('g3z1wg2vt8');
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this.imageOnionRing = GameLib.EntityManager.Instance.findComponentById('ztcyy0bgk5');
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this.imagePatty = GameLib.EntityManager.Instance.findComponentById('4lf0fw24su');
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this.imageTomato = GameLib.EntityManager.Instance.findComponentById('ptvwmo8l38');
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/**
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* Other Objects (Scene)
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*/
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this.scene = GameLib.EntityManager.Instance.findComponentById('pllp034hsj');
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this.animation = GameLib.EntityManager.Instance.findComponentById('8kb7utb2fn');
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this.animationRotation = GameLib.EntityManager.Instance.findComponentById('z628kythyn');
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/**
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* Game objects
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*/
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this.snake = [];
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this.grid = [];
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this.speed = GameLib.CustomCode.SPEED_INITIAL;
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this.advanceTime = 0;
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this.foodTime = 0;
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this.foodSpeed = GameLib.CustomCode.FOOD_SPEED_INITIAL;
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this.foodItems = [];
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/**
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* Orientation is 0, 1, 2 or 3, (up, left, down, right) -
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* This is also the amount we need to multiply with PI to get the mesh rotation
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* @type {{direction: {x: number, y: number}, orientation: number}}
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*/
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this.state = {
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orientation : 0,
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turning : false,
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flip : 0
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};
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GameLib.CustomCode.prototype.visualizeGrid = function (color) {
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if (this.starsMesh) {
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this.scene.instance.remove(this.starsMesh);
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}
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this.starsGeometry = new THREE.Geometry();
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this.grid.map(
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function(x, xIndex) {
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x.map(
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function(y, yIndex) {
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this.starsGeometry.vertices.push(
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new THREE.Vector3(
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(xIndex * GameLib.CustomCode.BODY_SCALE_X) + GameLib.CustomCode.GRID_OFFSET_X,
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(yIndex * GameLib.CustomCode.BODY_SCALE_Y) + GameLib.CustomCode.GRID_OFFSET_Y,
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5
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)
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);
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}.bind(this)
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)
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}.bind(this)
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);
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var starsMaterial = new THREE.PointsMaterial({color: color, size: 0.1});
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this.starsMesh = new THREE.Points(this.starsGeometry, starsMaterial);
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this.scene.instance.add(this.starsMesh);
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}.bind(this)
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GameLib.CustomCode.prototype.createMaterial = function(image) {
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var diffuseMap = new GameLib.D3.Texture.Image(
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this.runtime.graphics,
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{
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image : image,
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repeat : {
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x : 0.99,
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y : 0.99
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}
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}
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)
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return new GameLib.D3.Material.Phong(
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this.runtime.graphics,
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{
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diffuseMap : diffuseMap,
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transparent : true
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}
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);
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}.bind(this);
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GameLib.CustomCode.prototype.createGameMesh = function(image, visible) {
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if (GameLib.Utils.UndefinedOrNull(visible)) {
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visible = true;
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}
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var mesh = new GameLib.D3.Mesh(
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this.runtime.graphics,
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{
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geometry : this.geometryBody,
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materials : [this.createMaterial(image)],
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visible : visible,
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useQuaternion : false
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}
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)
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this.scene.addClone(mesh);
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return mesh;
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}.bind(this)
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/**
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* Create our objects
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*/
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this.meshBreadHead = this.createGameMesh(this.imageBreadHead, false);
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this.meshBreadHead.useQuaternion = false;
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this.meshBreadTail = this.createGameMesh(this.imageBreadTail, false);
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this.meshBreadTail.useQuaternion = false;
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this.meshBreadPatty = this.createGameMesh(this.imageBreadPatty, false);
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this.meshBreadPatty.useQuaternion = false;
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this.meshBreadCorner = this.createGameMesh(this.imageBreadCorner, false);
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this.meshBreadCorner.useQuaternion = false;
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this.meshBacon = this.createGameMesh(this.imageBacon, false);
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this.meshCheese = this.createGameMesh(this.imageCheese, false);
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this.meshOnion = this.createGameMesh(this.imageOnion, false);
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this.meshOnionRing = this.createGameMesh(this.imageOnionRing, false);
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this.meshPatty = this.createGameMesh(this.imagePatty, false);
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this.meshTomato = this.createGameMesh(this.imageTomato, false);
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GameLib.CustomCode.prototype.createFood = function(delta) {
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this.foodTime += delta;
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if (this.foodTime > this.foodSpeed) {
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this.foodTime = 0;
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} else {
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return;
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}
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var foodType = GameLib.Utils.GetRandomIntInclusive(0, 5);
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var mesh = null;
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switch (foodType) {
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case GameLib.CustomCode.FOOD_BACON :
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mesh = this.meshBacon.clone();
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break;
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case GameLib.CustomCode.FOOD_CHEESE :
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mesh = this.meshCheese.clone();
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break;
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case GameLib.CustomCode.FOOD_ONION :
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mesh = this.meshOnion.clone();
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break;
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case GameLib.CustomCode.FOOD_ONION_RING :
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mesh = this.meshOnionRing.clone();
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break;
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case GameLib.CustomCode.FOOD_PATTY :
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mesh = this.meshPatty.clone();
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break;
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case GameLib.CustomCode.FOOD_TOMATO :
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mesh = this.meshTomato.clone();
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break;
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default :
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console.warn('unhandled food type');
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break;
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}
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var positionX = GameLib.Utils.GetRandomInt(0, GameLib.CustomCode.GRID_WIDTH);
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var positionY = GameLib.Utils.GetRandomInt(0, GameLib.CustomCode.GRID_HEIGHT);
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mesh.position.x = (positionX * GameLib.CustomCode.BODY_SCALE_X) + GameLib.CustomCode.GRID_OFFSET_X;
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mesh.position.y = (positionY * GameLib.CustomCode.BODY_SCALE_Y) + GameLib.CustomCode.GRID_OFFSET_Y;
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mesh.visible = true;
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mesh.updateInstance('position');
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mesh.updateInstance('visible');
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}.bind(this);
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/**
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* GameLib.CustomCode.SnakeBody
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* @param mesh
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* @param position
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* @param orientation
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* @param flip
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* @param backupMesh
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* @constructor
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*/
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GameLib.CustomCode.SnakeBody = function(
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mesh,
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position,
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orientation,
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flip,
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backupMesh,
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isTail
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) {
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if (GameLib.Utils.UndefinedOrNull(mesh)) {
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throw new Error('no mesh specified');
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}
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this.mesh = mesh;
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this.mesh.position.z = GameLib.CustomCode.SnakeBody.LastZ;
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GameLib.CustomCode.SnakeBody.LastZ += 0.1;
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this.mesh.updateInstance('position');
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this.mesh.updateInstance('visible');
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if (GameLib.Utils.UndefinedOrNull(position)) {
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position = {
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x : Math.round(GameLib.CustomCode.GRID_WIDTH / 2),
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y : Math.round(GameLib.CustomCode.GRID_HEIGHT / 2)
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};
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}
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this.position = position;
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if (GameLib.Utils.UndefinedOrNull(orientation)) {
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orientation = GameLib.CustomCode.ORIENTATION_UP;
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}
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this.orientation = orientation;
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if (GameLib.Utils.UndefinedOrNull(flip)) {
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flip = 0;
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}
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this.flip = flip;
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if (GameLib.Utils.UndefinedOrNull(backupMesh)) {
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backupMesh = null;
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}
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this.backupMesh = backupMesh;
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if (GameLib.Utils.UndefinedOrNull(isTail)) {
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isTail = false;
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}
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this.isTail = isTail;
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this.applyToMesh();
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};
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GameLib.CustomCode.SnakeBody.LastZ = 0;
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GameLib.CustomCode.SnakeBody.prototype.applyToMesh = function() {
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this.mesh.position.x = (this.position.x * GameLib.CustomCode.BODY_SCALE_X) + GameLib.CustomCode.GRID_OFFSET_X;
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this.mesh.position.y = (this.position.y * GameLib.CustomCode.BODY_SCALE_Y) + GameLib.CustomCode.GRID_OFFSET_Y;
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//if ((this.mesh.rotation.z - (this.orientation * Math.PI / 2)) > Math.PI) {
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// this.mesh.rotation.z -= Math.PI;
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// this.mesh.updateInstance('rotation');
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//}
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this.mesh.rotation.z = this.orientation * Math.PI / 2;
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if (this.backupMesh) {
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this.mesh.rotation.z += ((Math.PI / 2) * this.flip);
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this.mesh.updateInstance('position');
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this.mesh.updateInstance('rotation');
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}
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/**
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* TODO: We don't update instance position - animation should do this
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*/
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// this.mesh.updateInstance('position');
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//if (!this.isTail) {
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this.mesh.updateInstance('rotation');
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//}
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}
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GameLib.CustomCode.SnakeBody.prototype.advance = function(orientation, flip) {
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var crash = false;
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switch (orientation) {
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case GameLib.CustomCode.ORIENTATION_UP :
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if ((this.position.y + 1) >= GameLib.CustomCode.GRID_HEIGHT) {
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crash = true;
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} else {
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this.position.y += 1;
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}
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break;
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case GameLib.CustomCode.ORIENTATION_DOWN :
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if ((this.position.y - 1) < 0) {
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crash = true;
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} else {
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this.position.y -= 1;
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}
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break;
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case GameLib.CustomCode.ORIENTATION_LEFT :
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if ((this.position.x - 1) < 0) {
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crash = true;
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} else {
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this.position.x -= 1;
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}
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break;
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case GameLib.CustomCode.ORIENTATION_RIGHT :
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if ((this.position.x + 1) >= GameLib.CustomCode.GRID_WIDTH) {
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crash = true;
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} else {
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this.position.x += 1;
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}
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break;
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default :
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console.warn('unknown orientation');
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break;
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}
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if (!crash) {
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console.log('check against body');
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} else {
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console.log('crashed!');
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}
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this.orientation = orientation;
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this.flip = flip;
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}
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GameLib.CustomCode.prototype.advanceSnake = function(delta) {
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this.advanceTime += delta;
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if (this.advanceTime > this.speed) {
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this.advanceTime = 0;
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} else {
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return;
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}
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var backup = null;
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var temp = null;
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this.snake.map(
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function(body, index) {
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if (index === 0) {
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backup = {
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position : {
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x : body.position.x,
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y : body.position.y
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},
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orientation : body.orientation,
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flip : body.flip
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}
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body.advance(
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this.state.orientation,
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this.state.flip
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);
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backup.orientation = body.orientation;
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backup.flip = body.flip;
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}
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if (index > 0) {
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temp = {
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position : {
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x : body.position.x,
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y : body.position.y
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},
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orientation : body.orientation,
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flip : body.flip
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}
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body.position.x = backup.position.x;
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body.position.y = backup.position.y;
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body.orientation = backup.orientation;
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body.flip = backup.flip;
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if (body.backupMesh) {
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/**
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* We used to be a corner, change back
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* @type {null}
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*/
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body.mesh.geometry = null;
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body.mesh.materials = null;
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body.mesh.remove();
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body.mesh = body.backupMesh;
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body.backupMesh = null;
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body.mesh.visible = true;
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body.mesh.updateInstance('visible');
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body.mesh.updateInstance('position');
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}
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if (
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body.orientation !== temp.orientation
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) {
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if ((index ) < this.snake.length) {
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/**
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* Our orientation changed - we should make a corner
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*/
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body.orientation = temp.orientation;
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body.applyToMesh();
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body.orientation = backup.orientation;
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body.backupMesh = body.mesh;
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if (temp.orientation === GameLib.CustomCode.ORIENTATION_UP) {
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body.backupMesh.position.y -= 0.5;
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}
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if (temp.orientation === GameLib.CustomCode.ORIENTATION_DOWN) {
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body.backupMesh.position.y += 0.5;
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}
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if (temp.orientation === GameLib.CustomCode.ORIENTATION_LEFT) {
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body.backupMesh.position.x += 0.5;
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}
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if (temp.orientation === GameLib.CustomCode.ORIENTATION_RIGHT) {
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body.backupMesh.position.x -= 0.5;
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}
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//body.backupMesh.visible = false;
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//body.backupMesh.updateInstance('visible');
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body.mesh = this.meshBreadCorner.clone();
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body.mesh.position.z = 5;
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body.mesh.updateInstance('position');
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body.mesh.visible = true;
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body.mesh.updateInstance('visible');
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}
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}
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backup = temp;
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}
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//if (!body.isTail) {
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body.applyToMesh();
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//}
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}.bind(this)
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)
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this.state.turning = false;
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}.bind(this);
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GameLib.CustomCode.prototype.initializeGrid = function() {
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this.grid = [];
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for (var x = 0; x < GameLib.CustomCode.GRID_WIDTH; x++) {
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this.grid[x] = [];
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for (var y = 0; y < GameLib.CustomCode.GRID_HEIGHT; y++) {
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this.grid[x][y] = {
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mesh : null
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}
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}
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}
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}.bind(this);
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GameLib.Event.Subscribe(
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GameLib.Event.GAME_START,
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function() {
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/**
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* Remove all existing snake parts
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*/
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this.snake.map(
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function(body) {
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body.mesh.geometry = null;
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body.mesh.materials = null;
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body.mesh.remove();
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}
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)
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this.state = {
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orientation : GameLib.CustomCode.ORIENTATION_UP
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};
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this.snake = [
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new GameLib.CustomCode.SnakeBody(
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this.createGameMesh(this.imageBreadHead),
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{
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x : 4,
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y : 4
|
|
},
|
|
0
|
|
),
|
|
new GameLib.CustomCode.SnakeBody(
|
|
this.createGameMesh(this.imageBreadPatty),
|
|
{
|
|
x : 4,
|
|
y : 3
|
|
},
|
|
0
|
|
),
|
|
new GameLib.CustomCode.SnakeBody(
|
|
this.createGameMesh(this.imageBreadPatty),
|
|
{
|
|
x : 4,
|
|
y : 2
|
|
},
|
|
0
|
|
),
|
|
new GameLib.CustomCode.SnakeBody(
|
|
this.createGameMesh(this.imageBreadTail),
|
|
{
|
|
x : 4,
|
|
y : 1
|
|
},
|
|
0,
|
|
0,
|
|
null,
|
|
true
|
|
)
|
|
];
|
|
|
|
//this.snake[3].mesh.position.z += 1;
|
|
|
|
this.snake[0].mesh.updateInstance('position');
|
|
this.snake[1].mesh.updateInstance('position');
|
|
this.snake[2].mesh.updateInstance('position');
|
|
this.snake[3].mesh.updateInstance('position');
|
|
|
|
this.animation.meshes.push(this.snake[0].mesh);
|
|
this.animation.meshes.push(this.snake[1].mesh);
|
|
this.animation.meshes.push(this.snake[2].mesh);
|
|
|
|
//this.snake[2].mesh.instance.add(this.snake[3].mesh.instance);
|
|
this.animation.meshes.push(this.snake[3].mesh);
|
|
|
|
//this.animationRotation.meshes.push(this.snake[3].mesh);
|
|
|
|
/**
|
|
* Cleanup grid
|
|
*
|
|
this.grid.map(
|
|
function(x) {
|
|
x.map(
|
|
function(y) {
|
|
y.mesh.geometry = null;
|
|
y.mesh.materials = null;
|
|
y.mesh.remove();
|
|
}
|
|
);
|
|
}
|
|
);
|
|
*/
|
|
|
|
this.initializeGrid();
|
|
this.visualizeGrid();
|
|
|
|
/**
|
|
* Other Settings
|
|
*/
|
|
this.advanceTime = 0;
|
|
this.speed = GameLib.CustomCode.SPEED_INITIAL;
|
|
this.foodTime = 0;
|
|
this.foodSpeed = GameLib.CustomCode.FOOD_SPEED_INITIAL;
|
|
this.foodItems = [];
|
|
|
|
/**
|
|
* Re-initialize our other custom code components
|
|
*/
|
|
this.beforeRender.initialized = false;
|
|
this.beforeRender.entityLoaded = this;
|
|
|
|
this.keyUp.initialized = false;
|
|
this.keyUp.entityLoaded = this;
|
|
|
|
console.log('starting game snake');
|
|
}.bind(this)
|
|
);
|
|
|
|
GameLib.Event.Subscribe(
|
|
GameLib.Event.GAME_OVER,
|
|
function() {
|
|
|
|
this.keyUp.initialized = false;
|
|
this.keyUp.entityLoaded = null;
|
|
|
|
this.beforeRender.initialized = false;
|
|
this.beforeRender.entityLoaded = null;
|
|
|
|
console.log('starting game snake');
|
|
}.bind(this)
|
|
)
|
|
|
|
GameLib.Event.Emit(GameLib.Event.GAME_LOADED);
|
|
|
|
//@ sourceURL=entityLoaded.js
|