0d14e5a379
Needs a lot of cleanup. Data has been de-duplicated, and where identical copies existed, one of them has been replaced with a symlink. Some files have been excluded, such as binaries, installers and debug dumps. Some of that may still be present.
117 lines
No EOL
2.6 KiB
JavaScript
117 lines
No EOL
2.6 KiB
JavaScript
//
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// lineRider.js
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// examples
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//
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// Created by Eric Levin on 6/4/15.
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// Copyright 2014 High Fidelity, Inc.
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//
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// Takes the avatar on a line ride. Meant to be used in conjunction with paint.js
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// Paint a line and then click on roller coaster icon to start!
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//
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// Distributed under the Apache License, Version 2.0.
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// See the accompanying file LICENSE or http://www.apache.org/licenses/LICENSE-2.0.html
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LineRider = function() {
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HIFI_PUBLIC_BUCKET = "http://s3.amazonaws.com/hifi-public/";
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var screenSize = Controller.getViewportDimensions();
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var BUTTON_SIZE = 32;
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var PADDING = 3;
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this.buttonOffColor = {
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red: 250,
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green: 10,
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blue: 10
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};
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this.buttonOnColor = {
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red: 10,
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green: 200,
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blue: 100
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};
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this.riding = false;
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this.startButton = Overlays.addOverlay("image", {
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x: screenSize.x / 2 - BUTTON_SIZE + PADDING * 2,
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y: screenSize.y - (BUTTON_SIZE + PADDING),
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width: BUTTON_SIZE,
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height: BUTTON_SIZE,
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imageURL: HIFI_PUBLIC_BUCKET + "images/coaster.png?v2",
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color: this.buttonOffColor,
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alpha: 1
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});
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this.currentPoint = 0;
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this.shouldUpdate = false;
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this.moveIntervalTime = 50;
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}
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LineRider.prototype.move = function() {
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if (!this.shouldMove) {
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return;
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}
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MyAvatar.position = this.points[this.currentPoint++];
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if (this.currentPoint === this.points.length) {
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this.currentPoint = 0;
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}
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var self = this;
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Script.setTimeout(function() {
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self.move();
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}, this.moveIntervalTime);
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}
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LineRider.prototype.setPath = function(points) {
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this.points = points;
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}
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LineRider.prototype.addStartHandler = function(callback) {
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this.onStart = callback;
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}
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LineRider.prototype.mousePressEvent = function(event) {
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var clickedOverlay = Overlays.getOverlayAtPoint({
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x: event.x,
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y: event.y
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});
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if (clickedOverlay == this.startButton) {
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this.toggleRide();
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}
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}
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LineRider.prototype.toggleRide = function() {
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this.riding = !this.riding;
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if (this.riding === true) {
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Overlays.editOverlay(this.startButton, {
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color: this.buttonOnColor
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});
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if (this.onStart) {
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this.onStart();
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//make sure we actually have a path
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if (this.points.length > 2) {
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this.shouldMove = true;
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}
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var self = this;
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Script.setTimeout(function() {
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self.move();
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}, this.moveIntervalTime);
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}
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} else {
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Overlays.editOverlay(this.startButton, {
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color: this.buttonOffColor
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})
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this.shouldMove = false;
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}
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}
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LineRider.prototype.startRide = function() {
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this.shouldUpdate = true;
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}
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LineRider.prototype.cleanup = function() {
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Overlays.deleteOverlay(this.startButton);
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} |