////  ToolTip.js//  examples/libraries////  Copyright 2014 High Fidelity, Inc.////  Distributed under the Apache License, Version 2.0.//  See the accompanying file LICENSE or http://www.apache.org/licenses/LICENSE-2.0.html//  function Tooltip() {    this.x = 285;    this.y = 115;    this.width = 500;    this.height = 180; // 145;    this.margin = 5;    this.decimals = 3;     this.textOverlay = Overlays.addOverlay("text", {        x: this.x,        y: this.y,        width: this.width,        height: this.height,        margin: this.margin,        text: "",        color: { red: 128, green: 128, blue: 128 },        alpha: 0.2,        backgroundAlpha: 0.2,        visible: false    });    this.show = function (doShow) {        Overlays.editOverlay(this.textOverlay, { visible: doShow });    }    this.updateText = function(properties) {        var angles = Quat.safeEulerAngles(properties.rotation);        var text = "Entity Properties:\n"        text += "type: " + properties.type + "\n"        text += "X: " + properties.position.x.toFixed(this.decimals) + "\n"        text += "Y: " + properties.position.y.toFixed(this.decimals) + "\n"        text += "Z: " + properties.position.z.toFixed(this.decimals) + "\n"        text += "Pitch: " + angles.x.toFixed(this.decimals) + "\n"        text += "Yaw:  " + angles.y.toFixed(this.decimals) + "\n"        text += "Roll:    " + angles.z.toFixed(this.decimals) + "\n"        text += "Dimensions: " + properties.dimensions.x.toFixed(this.decimals) + ", "                               + properties.dimensions.y.toFixed(this.decimals) + ", "                               + properties.dimensions.z.toFixed(this.decimals) + "\n";         text += "Natural Dimensions: " + properties.naturalDimensions.x.toFixed(this.decimals) + ", "                                       + properties.naturalDimensions.y.toFixed(this.decimals) + ", "                                       + properties.naturalDimensions.z.toFixed(this.decimals) + "\n";         text += "ID: " + properties.id + "\n"        if (properties.type == "Model") {            text += "Model URL: " + properties.modelURL + "\n"            text += "Shape Type: " + properties.shapeType + "\n"            text += "Compound Shape URL: " + properties.compoundShapeURL + "\n"            text += "Animation URL: " + properties.animationURL + "\n"            text += "Animation is playing: " + properties.animationIsPlaying + "\n"            if (properties.sittingPoints && properties.sittingPoints.length > 0) {                text += properties.sittingPoints.length + " Sitting points: "                for (var i = 0; i < properties.sittingPoints.length; ++i) {                    text += properties.sittingPoints[i].name + " "                }            } else {                text += "No sitting points" + "\n"            }        }        if (properties.lifetime > -1) {            text += "Lifetime: " + properties.lifetime + "\n"        }        text += "Age: " + properties.ageAsText + "\n"        text += "Density: " + properties.density + "\n"        text += "Script: " + properties.script + "\n"          Overlays.editOverlay(this.textOverlay, { text: text });    }     this.cleanup = function () {        Overlays.deleteOverlay(this.textOverlay);    }} tooltip = new Tooltip();