diff options
Diffstat (limited to 'game.js')
| -rw-r--r-- | game.js | 77 |
1 files changed, 49 insertions, 28 deletions
@@ -127,6 +127,9 @@ var Keyboard = (function () { Keyboard.k[keyCode] : String.fromCharCode(keyCode); }; + /* + Credit to: https://github.com/stemkoski + */ Keyboard.k = { 8: "backspace", 9: "tab", 13: "enter", 16: "shift", 17: "ctrl", 18: "alt", 27: "esc", 32: "space", @@ -145,8 +148,9 @@ var MouseButton; MouseButton[MouseButton["MIDDLE"] = 2] = "MIDDLE"; })(MouseButton || (MouseButton = {})); var Mouse = (function () { - function Mouse() { + function Mouse(player) { var _this = this; + this.player = player; this.xMovement = 0; this.yMovement = 0; this.buttons = {}; @@ -155,10 +159,11 @@ var Mouse = (function () { _this.xMovement = event.movementX; _this.y = event.screenY; _this.yMovement = event.movementY; - // console.log(this.x + " " + this.y + " :: " + this.xMovement + " " + this.yMovement); + _this.player.rotate(event.movementX); }; this.onMouseDown = function (event) { _this.buttons[event.button] = true; + _this.player.click(event.button); }; this.onMouseUp = function (event) { _this.buttons[event.button] = false; @@ -204,7 +209,7 @@ var Morph = (function (_super) { this.geometry = Morph.generateGeometry(this.level); }; Morph.prototype.shrink = function () { - if (this.level > 1) { + if (this.level > 0) { this.level--; this.updateGeometry(); } @@ -232,15 +237,27 @@ var Player = (function (_super) { function Player() { _super.call(this, 1, Physijs.createMaterial(new THREE.MeshBasicMaterial({ color: 0x00a0b0 - }), .8, .6), 0.5); - this.direction = new Vector3(0, 0, -1); + }), 1, 0.1), 0.5); + this.forward = new Vector3(0, 0, -1); this.upward = new Vector3(0, 1, 0); this.camera = new Vector3(0, 10, 10); - this.speed = 15; + this.heading = 0; + this.speed = 25; } Player.prototype.jump = function () { this.applyCentralImpulse(new Vector3(0, 8, 0)); }; + Player.prototype.rotate = function (xMovement) { + this.heading -= xMovement * 0.002; + }; + Player.prototype.click = function (button) { + }; + Player.prototype.getDirection = function () { + return this.forward.clone().applyAxisAngle(this.upward, this.heading); + }; + Player.prototype.getCamera = function () { + return this.camera.clone().applyAxisAngle(this.upward, this.heading); + }; return Player; }(Morph)); var World = (function () { @@ -267,7 +284,7 @@ var World = (function () { light.shadow.mapSize.width = light.shadow.mapSize.height = 2048; scene.add(light); var groundGeometry = new THREE.BoxGeometry(1000, 1, 1000); - var groundMaterial = Physijs.createMaterial(new THREE.MeshBasicMaterial({ color: 0xdadada }), 1, .6); + var groundMaterial = Physijs.createMaterial(new THREE.MeshBasicMaterial({ color: 0xdadada }), 1, 1); var ground = new Physijs.BoxMesh(groundGeometry, groundMaterial, 0); scene.add(ground); ground.receiveShadow = true; @@ -287,8 +304,8 @@ var Game = (function () { this.ticks = 0; this.delta = 0; this.lastFrame = 0; - this.timestep = 1000 / 30; - this.maxFPS = 30; + this.timestep = 1000 / 60; + this.maxFPS = 60; this.renderer = new THREE.WebGLRenderer({ antialias: true }); @@ -300,20 +317,21 @@ var Game = (function () { document.body.appendChild(this.renderer.domElement); window.addEventListener("resize", function () { return _this.onWindowResize(); }, false); this.camera = new THREE.PerspectiveCamera(55, window.innerWidth / window.innerHeight, 1, 1000); - this.keyboard = new Keyboard(); - this.mouse = new Mouse(); } Game.prototype.init = function () { - //init world + //init scene this.scene = new Physijs.Scene; - this.scene.setGravity(new THREE.Vector3(0, -10, 0)); + this.scene.setGravity(new THREE.Vector3(0, -40, 0)); + //init player and world this.player = new Player(); this.world = new World(this.player, this.scene, this.camera); + this.player.setDamping(0.05, 0.05); //init camera this.camera.position.addVectors(this.player.position, this.player.camera); this.camera.lookAt(this.player.position); - this.playerDirection = new THREE.ArrowHelper(this.player.direction.clone().normalize(), this.player.position, 5); - this.scene.add(this.playerDirection); + //init keyboard and mouse + this.keyboard = new Keyboard(); + this.mouse = new Mouse(this.player); this.state = GameState.INITIALIZED; }; Game.prototype.onWindowResize = function () { @@ -333,19 +351,13 @@ var Game = (function () { * @param delta */ Game.prototype.tick = function (delta) { - //console.log("tick " + delta); this.ticks++; this.keyboard.update(); - this.camera.position.addVectors(this.player.position, this.player.camera); - if (this.mouse.xMovement != 0) { - this.camera.lookAt(this.player.position); - this.player.direction.applyAxisAngle(this.player.upward, -this.mouse.xMovement / 180); - this.player.camera.applyAxisAngle(this.player.upward, -this.mouse.xMovement / 180); - this.playerDirection.setDirection(this.player.direction); - } - var forward = this.player.direction.clone(); + this.camera.position.addVectors(this.player.position, this.player.getCamera()); + this.camera.lookAt(this.player.position); + var forward = this.player.getDirection(); forward.setLength(this.player.speed); - var right = this.player.direction.clone().cross(this.player.upward); + var right = forward.clone().cross(this.player.upward); right.setLength(this.player.speed); if (this.keyboard.pressed("W")) { this.player.applyCentralForce(forward); @@ -359,12 +371,20 @@ var Game = (function () { if (this.keyboard.pressed("A")) { this.player.applyCentralForce(right.negate()); } + if (this.keyboard.down("Q")) { + this.player.shrink(); + } + else if (this.keyboard.down("E")) { + this.player.grow(); + } + //console.log(this.player.getLinearVelocity().length()); + var velocity = this.player.getLinearVelocity().clampLength(-20, 20); + this.player.setLinearVelocity(velocity); if (this.keyboard.down("space")) { console.log("jump"); this.player.jump(); } - // console.log(this.camera.position.addVectors(this.player.position, this.player.camera)); - this.scene.simulate(undefined, 2); + this.scene.simulate(delta, 1); }; Game.prototype.run = function (timestamp) { var _this = this; @@ -411,7 +431,8 @@ var Game = (function () { Game.prototype.stop = function () { this.pause(); this.state = GameState.STOPPED; - //end here!! + this.mouse.unregister(); + this.keyboard.unregister(); //todo }; return Game; |