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79 lines
2.5 KiB
JavaScript
79 lines
2.5 KiB
JavaScript
"use strict";
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//
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// hmd.js
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// scripts/system/
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//
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// Created by Howard Stearns on 2 Jun 2016
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// Copyright 2016 High Fidelity, Inc.
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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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//
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(function() { // BEGIN LOCAL_SCOPE
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var headset; // The preferred headset. Default to the first one found in the following list.
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var displayMenuName = "Display";
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var desktopMenuItemName = "Desktop";
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['OpenVR (Vive)', 'Oculus Rift'].forEach(function (name) {
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if (!headset && Menu.menuItemExists(displayMenuName, name)) {
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headset = name;
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}
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});
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var controllerDisplay = false;
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function updateControllerDisplay() {
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if (HMD.active && Menu.isOptionChecked("Third Person")) {
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if (!controllerDisplay) {
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HMD.requestShowHandControllers();
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controllerDisplay = true;
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}
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} else if (controllerDisplay) {
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HMD.requestHideHandControllers();
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controllerDisplay = false;
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}
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}
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var toolBar = Toolbars.getToolbar("com.highfidelity.interface.toolbar.system");
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var button;
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// Independent and Entity mode make people sick. Third Person and Mirror have traps that we need to work through.
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// Disable them in hmd.
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var desktopOnlyViews = ['Mirror', 'Independent Mode', 'Entity Mode'];
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function onHmdChanged(isHmd) {
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button.writeProperty('buttonState', isHmd ? 0 : 1);
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button.writeProperty('defaultState', isHmd ? 0 : 1);
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button.writeProperty('hoverState', isHmd ? 2 : 3);
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desktopOnlyViews.forEach(function (view) {
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Menu.setMenuEnabled("View>" + view, !isHmd);
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});
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updateControllerDisplay();
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}
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function onClicked(){
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var isDesktop = Menu.isOptionChecked(desktopMenuItemName);
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Menu.setIsOptionChecked(isDesktop ? headset : desktopMenuItemName, true);
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}
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if (headset) {
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button = toolBar.addButton({
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objectName: "hmdToggle",
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imageURL: Script.resolvePath("assets/images/tools/switch.svg"),
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visible: true,
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hoverState: 2,
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defaultState: 0,
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alpha: 0.9
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});
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onHmdChanged(HMD.active);
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button.clicked.connect(onClicked);
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HMD.displayModeChanged.connect(onHmdChanged);
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Camera.modeUpdated.connect(updateControllerDisplay);
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Script.scriptEnding.connect(function () {
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toolBar.removeButton("hmdToggle");
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button.clicked.disconnect(onClicked);
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HMD.displayModeChanged.disconnect(onHmdChanged);
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Camera.modeUpdated.disconnect(updateControllerDisplay);
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});
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}
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}()); // END LOCAL_SCOPE
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