"use strict"; // inVREditMode.js // // Created by David Rowe on 16 Sep 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 /* global Script, HMD, Messages, MyAvatar, RIGHT_HAND, LEFT_HAND, enableDispatcherModule, disableDispatcherModule, makeDispatcherModuleParameters, makeRunningValues, getEnabledModuleByName, makeLaserParams */ Script.include("/~/system/libraries/controllerDispatcherUtils.js"); (function () { function InVREditMode(hand) { this.hand = hand; this.isAppActive = false; this.isEditing = false; this.running = false; var NO_HAND_LASER = -1; // Invalid hand parameter so that standard laser is not displayed. this.parameters = makeDispatcherModuleParameters( 166, // Slightly lower priority than inEditMode. this.hand === RIGHT_HAND ? ["rightHand", "rightHandEquip", "rightHandTrigger"] : ["leftHand", "leftHandEquip", "leftHandTrigger"], [], 100, makeLaserParams(NO_HAND_LASER, false) ); this.pointingAtTablet = function (objectID) { return (HMD.tabletScreenID && objectID === HMD.tabletScreenID) || (HMD.homeButtonID && objectID === HMD.homeButtonID); }; // The Shapes app has a non-standard laser: in particular, the laser end dot displays on its own when the laser is // pointing at the Shapes UI. The laser on/off is controlled by this module but the laser is implemented in the Shapes // app. // If, in the future, the Shapes app laser interaction is adopted as a standard UI style then the laser could be // implemented in the controller modules along side the other laser styles. var INVREDIT_MODULE_RUNNING = "Hifi-InVREdit-Module-Running"; this.runModule = function () { if (!this.running) { Messages.sendLocalMessage(INVREDIT_MODULE_RUNNING, JSON.stringify({ hand: this.hand, running: true })); this.running = true; } return makeRunningValues(true, [], []); }; this.exitModule = function () { if (this.running) { Messages.sendLocalMessage(INVREDIT_MODULE_RUNNING, JSON.stringify({ hand: this.hand, running: false })); this.running = false; } return makeRunningValues(false, [], []); }; this.isReady = function (controllerData) { if (this.isAppActive) { return makeRunningValues(true, [], []); } return makeRunningValues(false, [], []); }; this.run = function (controllerData) { // Default behavior if disabling is not enabled. if (!this.isAppActive) { return this.exitModule(); } // Tablet stylus. var tabletStylusInput = getEnabledModuleByName(this.hand === RIGHT_HAND ? "RightTabletStylusInput" : "LeftTabletStylusInput"); if (tabletStylusInput) { var tabletReady = tabletStylusInput.isReady(controllerData); if (tabletReady.active) { return this.exitModule(); } } // Tablet surface. var overlayLaser = getEnabledModuleByName(this.hand === RIGHT_HAND ? "RightWebSurfaceLaserInput" : "LeftWebSurfaceLaserInput"); if (overlayLaser) { var overlayLaserReady = overlayLaser.isReady(controllerData); var target = controllerData.rayPicks[this.hand].objectID; if (overlayLaserReady.active && this.pointingAtTablet(target)) { return this.exitModule(); } } // Tablet highlight and grabbing. var tabletHighlight = getEnabledModuleByName(this.hand === RIGHT_HAND ? "RightNearTabletHighlight" : "LeftNearTabletHighlight"); if (tabletHighlight) { var tabletHighlightReady = tabletHighlight.isReady(controllerData); if (tabletHighlightReady.active) { return this.exitModule(); } } // HUD overlay. if (!controllerData.triggerClicks[this.hand]) { var hudLaser = getEnabledModuleByName(this.hand === RIGHT_HAND ? "RightHudOverlayPointer" : "LeftHudOverlayPointer"); if (hudLaser) { var hudLaserReady = hudLaser.isReady(controllerData); if (hudLaserReady.active) { return this.exitModule(); } } } // Teleport. var teleporter = getEnabledModuleByName(this.hand === RIGHT_HAND ? "RightTeleporter" : "LeftTeleporter"); if (teleporter) { var teleporterReady = teleporter.isReady(controllerData); if (teleporterReady.active) { return this.exitModule(); } } // Other behaviors are disabled. return this.runModule(); }; } var leftHandInVREditMode = new InVREditMode(LEFT_HAND); var rightHandInVREditMode = new InVREditMode(RIGHT_HAND); enableDispatcherModule("LeftHandInVREditMode", leftHandInVREditMode); enableDispatcherModule("RightHandInVREditMode", rightHandInVREditMode); var INVREDIT_STATUS_CHANNEL = "Hifi-InVREdit-Status"; var HAND_RAYPICK_BLACKLIST_CHANNEL = "Hifi-Hand-RayPick-Blacklist"; this.handleMessage = function (channel, data, sender) { if (channel === INVREDIT_STATUS_CHANNEL && sender === MyAvatar.sessionUUID) { var message; try { message = JSON.parse(data); } catch (e) { return; } switch (message.method) { case "active": leftHandInVREditMode.isAppActive = message.active; rightHandInVREditMode.isAppActive = message.active; break; case "editing": if (message.hand === LEFT_HAND) { leftHandInVREditMode.isEditing = message.editing; } else { rightHandInVREditMode.isEditing = message.editing; } Messages.sendLocalMessage(HAND_RAYPICK_BLACKLIST_CHANNEL, JSON.stringify({ action: "tablet", hand: message.hand, blacklist: message.editing })); break; } } }; Messages.subscribe(INVREDIT_STATUS_CHANNEL); Messages.messageReceived.connect(this.handleMessage); this.cleanup = function () { disableDispatcherModule("LeftHandInVREditMode"); disableDispatcherModule("RightHandInVREditMode"); }; Script.scriptEnding.connect(this.cleanup); }());