////  debugTransition.js//  developer/utilities/render////  Olivier Prat, created on 30/04/2017.//  Copyright 2017 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() {    "use strict";     var TABLET_BUTTON_NAME = "Transition";    var QMLAPP_URL = Script.resolvePath("./transition.qml");    var ICON_URL = Script.resolvePath("../../../system/assets/images/transition-i.svg");    var ACTIVE_ICON_URL = Script.resolvePath("../../../system/assets/images/transition-a.svg");     Script.include([        Script.resolvePath("../../../system/libraries/stringHelpers.js"),    ]);     var onScreen = false;     function onClicked() {        if (onScreen) {            tablet.gotoHomeScreen();        } else {            tablet.loadQMLSource(QMLAPP_URL);        }    }     var tablet = Tablet.getTablet("com.highfidelity.interface.tablet.system");    var button = tablet.addButton({        text: TABLET_BUTTON_NAME,        icon: ICON_URL,        activeIcon: ACTIVE_ICON_URL    });     var hasEventBridge = false;     function enableSphereVisualization() {        if (gradientSphere==undefined) {            gradientSphere = Overlays.addOverlay("sphere", {                position: MyAvatar.position,                rotation: Quat.fromPitchYawRollDegrees(0.0, 0.0, 0.0),                dimensions: { x: 1.0, y: 1.0, z: 1.0 },                color: { red: 100, green: 150, blue: 255},                alpha: 0.2,                solid: false            });                        }        if (noiseSphere==undefined) {            noiseSphere = Overlays.addOverlay("sphere", {                position: MyAvatar.position,                rotation: Quat.fromPitchYawRollDegrees(0.0, 0.0, 0.0),                dimensions: { x: 1.0, y: 1.0, z: 1.0 },                color: { red: 255, green: 150, blue: 100},                alpha: 0.2,                solid: false            });                        }    }     function disableSphereVisualization() {        Overlays.deleteOverlay(noiseSphere);        Overlays.deleteOverlay(gradientSphere);        noiseSphere = undefined                        gradientSphere = undefined    }     // Create a Laser pointer used to pick and add objects to selections    var END_DIMENSIONS = { x: 0.05, y: 0.05, z: 0.05 };    var COLOR1 = {red: 255, green: 0, blue: 0};     var COLOR2 = {red: 0, green: 255, blue: 0};    var end1 = {        type: "sphere",        dimensions: END_DIMENSIONS,        color: COLOR1,        ignorePickIntersection: true    }    var end2 = {        type: "Sphere",        dimensions: END_DIMENSIONS,        color: COLOR2,        ignorePickIntersection: true    }    var laser     function enablePointer() {        laser = Pointers.createRayPointer({            joint: "Mouse",            filter: Picks.PICK_ENTITIES,            renderStates: [{name: "one", end: end1}],            defaultRenderStates: [{name: "one", end: end2, distance: 2.0}],            enabled: true        });        Pointers.setRenderState(laser, "one");        Pointers.enablePointer(laser)    }     function disablePointer()  {        Pointers.disablePointer(laser)        Pointers.removePointer(laser);    }     function wireEventBridge(on) {        if (!tablet) {            print("Warning in wireEventBridge(): 'tablet' undefined!");            return;        }        if (on) {            if (!hasEventBridge) {                tablet.fromQml.connect(fromQml);                hasEventBridge = true;                enablePointer();                Render.getConfig("RenderMainView.FadeEdit")["editFade"] = true            }        } else {            if (hasEventBridge) {                tablet.fromQml.disconnect(fromQml);                hasEventBridge = false;                disablePointer();                Render.getConfig("RenderMainView.FadeEdit")["editFade"] = false            }        }    }     function onScreenChanged(type, url) {        if (url === QMLAPP_URL) {            onScreen = true;        } else {             onScreen = false;        }                button.editProperties({isActive: onScreen});        wireEventBridge(onScreen);    }     var isEditEnabled = false    var noiseSphere    var gradientSphere    var selectedEntity    var editedCategory     var FADE_MIN_SCALE = 0.001    var FADE_MAX_SCALE = 10000.0     function parameterToValuePow(parameter, minValue, maxOverMinValue) {        return minValue * Math.pow(maxOverMinValue, parameter);        //return parameter    }     function update(dt) {        var gradientProperties = Entities.getEntityProperties(selectedEntity, ["position", "dimensions"]);        if (gradientProperties!=undefined) {            var pos = gradientProperties.position            if (pos!=undefined) {                var config = Render.getConfig("RenderMainView.Fade")                //print("Center at "+pos.x+" "+pos.y+" "+pos.z)                var dim = {x:config.baseSizeX, y:config.baseSizeY, z:config.baseSizeZ}                dim.x = parameterToValuePow(dim.x, FADE_MIN_SCALE, FADE_MAX_SCALE/ FADE_MIN_SCALE)                dim.y = parameterToValuePow(dim.y, FADE_MIN_SCALE, FADE_MAX_SCALE/ FADE_MIN_SCALE)                dim.z = parameterToValuePow(dim.z, FADE_MIN_SCALE, FADE_MAX_SCALE/ FADE_MIN_SCALE)                if (editedCategory==4 || editedCategory==5) {                    dim.y = gradientProperties.dimensions.y                    pos.y = pos.y - gradientProperties.dimensions.y/2                }                Overlays.editOverlay(gradientSphere, { position: pos, dimensions: dim, alpha: config.baseLevel })                dim.x = parameterToValuePow(config.noiseSizeX, FADE_MIN_SCALE, FADE_MAX_SCALE/ FADE_MIN_SCALE)                dim.y = parameterToValuePow(config.noiseSizeY, FADE_MIN_SCALE, FADE_MAX_SCALE/ FADE_MIN_SCALE)                dim.z = parameterToValuePow(config.noiseSizeZ, FADE_MIN_SCALE, FADE_MAX_SCALE/ FADE_MIN_SCALE)                Overlays.editOverlay(noiseSphere, { position: pos, dimensions: dim, alpha: config.noiseLevel })            }        }    }     Script.update.connect(update);     function loadConfiguration(fileUrl) {        var config = Render.getConfig("RenderMainView.Fade")        config.load(fileUrl)    }     function saveConfiguration(fileUrl) {        var config = Render.getConfig("RenderMainView.Fade")        config.save(fileUrl)    }     function fromQml(message) {        tokens = message.split('*')        command = tokens[0].toLowerCase()        if (command=="category") {            editedCategory = parseInt(tokens[1])        } else if (command=="save") {            var filePath = tokens[1]            print("Raw token = "+filePath)            if (filePath.startsWith("file:///")) {                filePath = filePath.substr(8)                print("Saving configuration to "+filePath)                saveConfiguration(filePath)            } else {                print("Configurations can only be saved to local files")            }        } else if (command=="load") {            var filePath = tokens[1]            if (filePath.startsWith("file:///")) {                filePath = filePath.substr(8)                print("Loading configuration from "+filePath)                loadConfiguration(filePath)            } else {                print("Configurations can only be loaded from local files")            }        }    }            button.clicked.connect(onClicked);    tablet.screenChanged.connect(onScreenChanged);        Script.scriptEnding.connect(function () {        if (onScreen) {            tablet.gotoHomeScreen();        }        button.clicked.disconnect(onClicked);        tablet.screenChanged.disconnect(onScreenChanged);        tablet.removeButton(button);    });      var currentSelectionName = ""    var SelectionList = "TransitionEdit"     Selection.enableListToScene(SelectionList)    Selection.clearSelectedItemsList(SelectionList)     Entities.clickDownOnEntity.connect(function (id, event) {        if (selectedEntity) {            Selection.removeFromSelectedItemsList(SelectionList, "entity", selectedEntity)        }        selectedEntity = id        Selection.addToSelectedItemsList(SelectionList, "entity", selectedEntity)        update()    })      function cleanup() {        disablePointer();        Selection.removeListFromMap(SelectionList)        Selection.disableListToScene(SelectionList);        Overlays.deleteOverlay(noiseSphere);        Overlays.deleteOverlay(gradientSphere);    }    Script.scriptEnding.connect(cleanup);}());