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overte-HifiExperiments/scripts/system/controllers/controllerDispatcher.js
HifiExperiments a5b32a6406 allow configurable delay
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"use strict";
// controllerDispatcher.js
//
// Created by Seth Alves, July 27th, 2017.
// Copyright 2017 High Fidelity, Inc.
// Copyright 2023, Overte e.V.
//
// Distributed under the Apache License, Version 2.0.
// See the accompanying file LICENSE or http://www.apache.org/licenses/LICENSE-2.0.html
// SPDX-License-Identifier: Apache-2.0
//
/* jslint bitwise: true */
/* global Script, Entities, Overlays, Controller, Vec3, Quat, getControllerWorldLocation,
controllerDispatcherPlugins:true, controllerDispatcherPluginsNeedSort:true,
LEFT_HAND, RIGHT_HAND, NEAR_GRAB_PICK_RADIUS, DEFAULT_SEARCH_SPHERE_DISTANCE, DISPATCHER_PROPERTIES,
getGrabPointSphereOffset, HMD, MyAvatar, Messages, findHandChildEntities, Picks, PickType, Pointers,
PointerManager, getGrabPointSphereOffset, HMD, MyAvatar, Messages, findHandChildEntities, print, Keyboard
*/
var controllerDispatcherPlugins = {};
var controllerDispatcherPluginsNeedSort = false;
Script.include("/~/system/libraries/utils.js");
Script.include("/~/system/libraries/controllers.js");
Script.include("/~/system/libraries/controllerDispatcherUtils.js");
(function() {
Script.include("/~/system/libraries/pointersUtils.js");
var controllerStandard = Controller.Standard;
var NEAR_MAX_RADIUS = 0.1;
var NEAR_TABLET_MAX_RADIUS = 0.05;
var TARGET_UPDATE_HZ = 60; // 50hz good enough, but we're using update
var BASIC_TIMER_INTERVAL_MS = 1000 / TARGET_UPDATE_HZ;
var PROFILE = false;
var DEBUG = false;
var SHOW_GRAB_SPHERE = false;
if (typeof Test !== "undefined") {
PROFILE = true;
}
function ControllerDispatcher() {
var _this = this;
this.lastInterval = Date.now();
this.intervalCount = 0;
this.totalDelta = 0;
this.totalVariance = 0;
this.highVarianceCount = 0;
this.veryhighVarianceCount = 0;
this.orderedPluginNames = [];
this.tabletID = null;
this.blacklist = [];
this.pointerManager = new PointerManager();
this.grabSphereOverlays = [null, null];
this.targetIDs = {};
this.debugPanelID = null;
this.debugLines = [];
// a module can occupy one or more "activity" slots while it's running. If all the required slots for a module are
// not set to false (not in use), a module cannot start. When a module is using a slot, that module's name
// is stored as the value, rather than false.
this.activitySlots = {
head: false,
leftHand: false,
rightHand: false,
rightHandTrigger: false,
leftHandTrigger: false,
rightHandEquip: false,
leftHandEquip: false,
mouse: false
};
this.laserVisibleStatus = [false, false, false, false];
this.laserLockStatus = [false, false, false, false];
this.slotsAreAvailableForPlugin = function (plugin) {
for (var i = 0; i < plugin.parameters.activitySlots.length; i++) {
if (_this.activitySlots[plugin.parameters.activitySlots[i]]) {
return false; // something is already using a slot which _this plugin requires
}
}
return true;
};
this.markSlots = function (plugin, pluginName) {
for (var i = 0; i < plugin.parameters.activitySlots.length; i++) {
_this.activitySlots[plugin.parameters.activitySlots[i]] = pluginName;
}
};
this.unmarkSlotsForPluginName = function (runningPluginName) {
// this is used to free activity-slots when a plugin is deactivated while it's running.
for (var activitySlot in _this.activitySlots) {
if (activitySlot.hasOwnProperty(activitySlot) && _this.activitySlots[activitySlot] === runningPluginName) {
_this.activitySlots[activitySlot] = false;
}
}
};
this.runningPluginNames = {};
this.leftTriggerValue = 0;
this.leftTriggerClicked = 0;
this.leftTrackerClicked = false; // is leftTriggerClicked == 1 because a hand tracker set it?
this.leftSecondaryValue = 0;
this.rightTriggerValue = 0;
this.rightTriggerClicked = 0;
this.rightTrackerClicked = false; // is rightTriggerClicked == 1 because a hand tracker set it?
this.rightSecondaryValue = 0;
this.leftTriggerPress = function (value) {
_this.leftTriggerValue = value;
};
this.leftTriggerClick = function (value) {
_this.leftTriggerClicked = value;
};
this.rightTriggerPress = function (value) {
_this.rightTriggerValue = value;
};
this.rightTriggerClick = function (value) {
_this.rightTriggerClicked = value;
};
this.leftSecondaryPress = function (value) {
_this.leftSecondaryValue = value;
};
this.rightSecondaryPress = function (value) {
_this.rightSecondaryValue = value;
};
this.dataGatherers = {};
this.dataGatherers.leftControllerLocation = function () {
return getControllerWorldLocation(controllerStandard.LeftHand, true);
};
this.dataGatherers.rightControllerLocation = function () {
return getControllerWorldLocation(controllerStandard.RightHand, true);
};
this.updateTimings = function () {
_this.intervalCount++;
var thisInterval = Date.now();
var deltaTimeMsec = thisInterval - _this.lastInterval;
var deltaTime = deltaTimeMsec / 1000;
_this.lastInterval = thisInterval;
_this.totalDelta += deltaTimeMsec;
var variance = Math.abs(deltaTimeMsec - BASIC_TIMER_INTERVAL_MS);
_this.totalVariance += variance;
if (variance > 1) {
_this.highVarianceCount++;
}
if (variance > 5) {
_this.veryhighVarianceCount++;
}
return deltaTime;
};
this.setIgnorePointerItems = function() {
if (HMD.tabletID && HMD.tabletID !== this.tabletID) {
this.tabletID = HMD.tabletID;
Pointers.setIgnoreItems(_this.leftPointer, _this.blacklist);
Pointers.setIgnoreItems(_this.rightPointer, _this.blacklist);
}
};
this.checkForHandTrackingClick = function() {
var pinchOnBelowDistance = 0.016;
var pinchOffAboveDistance = 0.035;
var leftIndexPose = Controller.getPoseValue(controllerStandard.LeftHandIndex4);
var leftThumbPose = Controller.getPoseValue(controllerStandard.LeftHandThumb4);
var leftThumbToIndexDistance = Vec3.distance(leftIndexPose.translation, leftThumbPose.translation);
if (leftIndexPose.valid && leftThumbPose.valid && leftThumbToIndexDistance < pinchOnBelowDistance) {
_this.leftTriggerClicked = 1;
_this.leftTriggerValue = 1;
_this.leftTrackerClicked = true;
} else if (_this.leftTrackerClicked && leftThumbToIndexDistance > pinchOffAboveDistance) {
_this.leftTriggerClicked = 0;
_this.leftTriggerValue = 0;
_this.leftTrackerClicked = false;
}
var rightIndexPose = Controller.getPoseValue(controllerStandard.RightHandIndex4);
var rightThumbPose = Controller.getPoseValue(controllerStandard.RightHandThumb4);
var rightThumbToIndexDistance = Vec3.distance(rightIndexPose.translation, rightThumbPose.translation);
if (rightIndexPose.valid && rightThumbPose.valid && rightThumbToIndexDistance < pinchOnBelowDistance) {
_this.rightTriggerClicked = 1;
_this.rightTriggerValue = 1;
_this.rightTrackerClicked = true;
} else if (_this.rightTrackerClicked && rightThumbToIndexDistance > pinchOffAboveDistance) {
_this.rightTriggerClicked = 0;
_this.rightTriggerValue = 0;
_this.rightTrackerClicked = false;
}
};
this.update = function () {
try {
_this.updateInternal();
} catch (e) {
print(e);
}
Script.setTimeout(_this.update, BASIC_TIMER_INTERVAL_MS);
};
this.addDebugLine = function(line) {
if (this.debugLines.length > 8) {
this.debugLines.shift();
}
this.debugLines.push(line);
var debugPanelText = "";
this.debugLines.forEach(function(debugLine) {
debugPanelText += debugLine + "\n";
});
Entities.editEntity(this.debugPanelID, { text: debugPanelText });
};
this.updateInternal = function () {
if (PROFILE) {
Script.beginProfileRange("dispatch.pre");
}
var sensorScaleFactor = MyAvatar.sensorToWorldScale;
var deltaTime = _this.updateTimings();
_this.setIgnorePointerItems();
if (controllerDispatcherPluginsNeedSort) {
_this.orderedPluginNames = [];
for (var pluginName in controllerDispatcherPlugins) {
if (controllerDispatcherPlugins.hasOwnProperty(pluginName)) {
_this.orderedPluginNames.push(pluginName);
}
}
_this.orderedPluginNames.sort(function (a, b) {
return controllerDispatcherPlugins[a].parameters.priority -
controllerDispatcherPlugins[b].parameters.priority;
});
controllerDispatcherPluginsNeedSort = false;
}
if (PROFILE) {
Script.endProfileRange("dispatch.pre");
}
if (PROFILE) {
Script.beginProfileRange("dispatch.gather");
}
var controllerLocations = [
_this.dataGatherers.leftControllerLocation(),
_this.dataGatherers.rightControllerLocation()
];
// find 3d overlays/Local Entities near each hand
var nearbyOverlayIDs = [];
var h;
//V8TODO: Overlays.findOverlays might not work here
for (h = LEFT_HAND; h <= RIGHT_HAND; h++) {
if (controllerLocations[h].valid) {
var nearbyOverlays =
Overlays.findOverlays(controllerLocations[h].position, NEAR_MAX_RADIUS * sensorScaleFactor);
// Tablet and mini-tablet must be within NEAR_TABLET_MAX_RADIUS in order to be grabbed.
// Mini tablet can only be grabbed the hand it's displayed on.
var tabletIndex = nearbyOverlays.indexOf(HMD.tabletID);
var miniTabletIndex = nearbyOverlays.indexOf(HMD.miniTabletID);
if (tabletIndex !== -1 || miniTabletIndex !== -1) {
var closebyOverlays =
Overlays.findOverlays(controllerLocations[h].position, NEAR_TABLET_MAX_RADIUS * sensorScaleFactor);
// Assumes that the tablet and mini-tablet are not displayed at the same time.
if (tabletIndex !== -1 && closebyOverlays.indexOf(HMD.tabletID) === -1) {
nearbyOverlays.splice(tabletIndex, 1);
}
if (miniTabletIndex !== -1 &&
((closebyOverlays.indexOf(HMD.miniTabletID) === -1) || h !== HMD.miniTabletHand)) {
nearbyOverlays.splice(miniTabletIndex, 1);
}
}
nearbyOverlays.sort(function (a, b) {
var aPosition = Entities.getEntityProperties(a, ["position"]).position;
var aDistance = Vec3.distance(aPosition, controllerLocations[h].position);
var bPosition = Entities.getEntityProperties(b, ["position"]).position;
var bDistance = Vec3.distance(bPosition, controllerLocations[h].position);
return aDistance - bDistance;
});
nearbyOverlayIDs.push(nearbyOverlays);
} else {
nearbyOverlayIDs.push([]);
}
}
// find entities near each hand
var nearbyEntityProperties = [[], []];
var nearbyEntityPropertiesByID = {};
for (h = LEFT_HAND; h <= RIGHT_HAND; h++) {
if (controllerLocations[h].valid) {
var controllerPosition = controllerLocations[h].position;
var findRadius = NEAR_MAX_RADIUS * sensorScaleFactor;
if (SHOW_GRAB_SPHERE) {
if (this.grabSphereOverlays[h]) {
Entities.editEntity(this.grabSphereOverlays[h], { "position": controllerLocations[h].position });
} else {
var grabSphereSize = findRadius * 2;
this.grabSphereOverlays[h] = Entities.addEntity({
"type": "Shape",
"shape": "Sphere",
"position": controllerLocations[h].position,
"dimensions": {
"x": grabSphereSize,
"y": grabSphereSize,
"z": grabSphereSize
},
"color": {
"red": 30,
"green": 30,
"blue": 255
},
"alpha": 0.3,
"primitiveMode": "solid",
"visible": true,
"renderLayer": "front",
"grab": {
"grabbable": false
}
}, "local");
}
}
var nearbyEntityIDs = Entities.findEntities(controllerPosition, findRadius);
for (var j = 0; j < nearbyEntityIDs.length; j++) {
var entityID = nearbyEntityIDs[j];
var props = Entities.getEntityProperties(entityID, DISPATCHER_PROPERTIES);
props.id = entityID;
props.distance = Vec3.distance(props.position, controllerLocations[h].position);
nearbyEntityPropertiesByID[entityID] = props;
nearbyEntityProperties[h].push(props);
}
}
}
// Enable/disable controller raypicking depending on whether we are in HMD
if (HMD.active) {
Pointers.enablePointer(_this.leftPointer);
Pointers.enablePointer(_this.rightPointer);
Pointers.enablePointer(_this.leftHudPointer);
Pointers.enablePointer(_this.rightHudPointer);
Pointers.enablePointer(_this.mouseRayPointer);
} else {
Pointers.disablePointer(_this.leftPointer);
Pointers.disablePointer(_this.rightPointer);
Pointers.disablePointer(_this.leftHudPointer);
Pointers.disablePointer(_this.rightHudPointer);
Pointers.disablePointer(_this.mouseRayPointer);
}
// raypick for each controller
var rayPicks = [
Pointers.getPrevPickResult(_this.leftPointer),
Pointers.getPrevPickResult(_this.rightPointer)
];
var hudRayPicks = [
Pointers.getPrevPickResult(_this.leftHudPointer),
Pointers.getPrevPickResult(_this.rightHudPointer)
];
var mouseRayPointer = Pointers.getPrevPickResult(_this.mouseRayPointer);
// if the pickray hit something very nearby, put it into the nearby entities list
for (h = LEFT_HAND; h <= RIGHT_HAND; h++) {
// XXX find a way to extract searchRay from samuel's stuff
if (controllerLocations[h].valid) {
rayPicks[h].searchRay = {
origin: controllerLocations[h].position,
direction: Quat.getUp(controllerLocations[h].orientation),
length: 1000
};
if (rayPicks[h].type === Picks.INTERSECTED_ENTITY) {
// XXX check to make sure this one isn't already in nearbyEntityProperties?
if (rayPicks[h].distance < NEAR_GRAB_PICK_RADIUS * sensorScaleFactor) {
var nearEntityID = rayPicks[h].objectID;
var nearbyProps = Entities.getEntityProperties(nearEntityID, DISPATCHER_PROPERTIES);
nearbyProps.id = nearEntityID;
nearbyProps.distance = rayPicks[h].distance;
nearbyEntityPropertiesByID[nearEntityID] = nearbyProps;
nearbyEntityProperties[h].push(nearbyProps);
}
}
// sort by distance from each hand
nearbyEntityProperties[h].sort(function (a, b) {
return a.distance - b.distance;
});
}
}
// sometimes, during a HMD snap-turn, an equipped or held item wont be near
// the hand when the findEntities is done. Gather up any hand-children here.
for (h = LEFT_HAND; h <= RIGHT_HAND; h++) {
var handChildrenIDs = findHandChildEntities(h);
handChildrenIDs.forEach(function (handChildID) {
if (handChildID in nearbyEntityPropertiesByID) {
return;
}
var props = Entities.getEntityProperties(handChildID, DISPATCHER_PROPERTIES);
props.id = handChildID;
nearbyEntityPropertiesByID[handChildID] = props;
});
}
// also make sure we have the properties from the current module's target
for (var tIDRunningPluginName in _this.runningPluginNames) {
if (_this.runningPluginNames.hasOwnProperty(tIDRunningPluginName)) {
var targetIDs = _this.targetIDs[tIDRunningPluginName];
if (targetIDs) {
for (var k = 0; k < targetIDs.length; k++) {
var targetID = targetIDs[k];
if (!nearbyEntityPropertiesByID[targetID]) {
var targetProps = Entities.getEntityProperties(targetID, DISPATCHER_PROPERTIES);
targetProps.id = targetID;
nearbyEntityPropertiesByID[targetID] = targetProps;
}
}
}
}
}
// TODO: These are not used currently, but have severe impact on performace. They can be re-enabled when we have OpenXR support
// check for hand-tracking "click"
//_this.checkForHandTrackingClick();
// bundle up all the data about the current situation
var controllerData = {
triggerValues: [_this.leftTriggerValue, _this.rightTriggerValue],
triggerClicks: [_this.leftTriggerClicked, _this.rightTriggerClicked],
secondaryValues: [_this.leftSecondaryValue, _this.rightSecondaryValue],
controllerLocations: controllerLocations,
nearbyEntityProperties: nearbyEntityProperties,
nearbyEntityPropertiesByID: nearbyEntityPropertiesByID,
nearbyOverlayIDs: nearbyOverlayIDs,
rayPicks: rayPicks,
hudRayPicks: hudRayPicks,
mouseRayPointer: mouseRayPointer
};
if (PROFILE) {
Script.endProfileRange("dispatch.gather");
}
if (PROFILE) {
Script.beginProfileRange("dispatch.isReady");
}
// check for plugins that would like to start. ask in order of increasing priority value
for (var pluginIndex = 0; pluginIndex < _this.orderedPluginNames.length; pluginIndex++) {
var orderedPluginName = _this.orderedPluginNames[pluginIndex];
var candidatePlugin = controllerDispatcherPlugins[orderedPluginName];
if (_this.slotsAreAvailableForPlugin(candidatePlugin)) {
if (PROFILE) {
Script.beginProfileRange("dispatch.isReady." + orderedPluginName);
}
var readiness = candidatePlugin.isReady(controllerData, deltaTime);
if (readiness.active) {
// this plugin will start. add it to the list of running plugins and mark the
// activity-slots which this plugin consumes as "in use"
_this.runningPluginNames[orderedPluginName] = true;
_this.markSlots(candidatePlugin, orderedPluginName);
_this.pointerManager.makePointerVisible(candidatePlugin.parameters.handLaser);
if (DEBUG) {
_this.addDebugLine("running " + orderedPluginName);
}
}
if (PROFILE) {
Script.endProfileRange("dispatch.isReady." + orderedPluginName);
}
}
}
if (PROFILE) {
Script.endProfileRange("dispatch.isReady");
}
if (PROFILE) {
Script.beginProfileRange("dispatch.run");
}
// give time to running plugins
for (var runningPluginName in _this.runningPluginNames) {
if (_this.runningPluginNames.hasOwnProperty(runningPluginName)) {
var plugin = controllerDispatcherPlugins[runningPluginName];
if (!plugin) {
// plugin was deactivated while running. find the activity-slots it was using and make
// them available.
delete _this.runningPluginNames[runningPluginName];
_this.unmarkSlotsForPluginName(runningPluginName);
} else {
if (PROFILE) {
Script.beginProfileRange("dispatch.run." + runningPluginName);
}
var runningness = plugin.run(controllerData, deltaTime);
if (DEBUG) {
if (JSON.stringify(_this.targetIDs[runningPluginName]) != JSON.stringify(runningness.targets)) {
_this.addDebugLine("targetIDs[" + runningPluginName + "] = " +
JSON.stringify(runningness.targets));
}
}
_this.targetIDs[runningPluginName] = runningness.targets;
if (!runningness.active) {
// plugin is finished running, for now. remove it from the list
// of running plugins and mark its activity-slots as "not in use"
delete _this.runningPluginNames[runningPluginName];
delete _this.targetIDs[runningPluginName];
if (DEBUG) {
_this.addDebugLine("deleted targetIDs[" + runningPluginName + "]");
}
_this.markSlots(plugin, false);
_this.pointerManager.makePointerInvisible(plugin.parameters.handLaser);
if (DEBUG) {
_this.addDebugLine("stopping " + runningPluginName);
}
}
_this.pointerManager.lockPointerEnd(plugin.parameters.handLaser, runningness.laserLockInfo);
if (PROFILE) {
Script.endProfileRange("dispatch.run." + runningPluginName);
}
}
}
}
_this.pointerManager.updatePointersRenderState(controllerData.triggerClicks, controllerData.triggerValues);
if (PROFILE) {
Script.endProfileRange("dispatch.run");
}
};
this.leftBlacklistTabletIDs = [];
this.rightBlacklistTabletIDs = [];
this.setLeftBlacklist = function () {
Pointers.setIgnoreItems(_this.leftPointer, _this.blacklist.concat(_this.leftBlacklistTabletIDs));
};
this.setRightBlacklist = function () {
Pointers.setIgnoreItems(_this.rightPointer, _this.blacklist.concat(_this.rightBlacklistTabletIDs));
};
this.setBlacklist = function() {
_this.setLeftBlacklist();
_this.setRightBlacklist();
};
var MAPPING_NAME = "com.highfidelity.controllerDispatcher";
var mapping = Controller.newMapping(MAPPING_NAME);
mapping.from([controllerStandard.RT]).peek().to(_this.rightTriggerPress);
mapping.from([controllerStandard.RTClick]).peek().to(_this.rightTriggerClick);
mapping.from([controllerStandard.LT]).peek().to(_this.leftTriggerPress);
mapping.from([controllerStandard.LTClick]).peek().to(_this.leftTriggerClick);
mapping.from([controllerStandard.RB]).peek().to(_this.rightSecondaryPress);
mapping.from([controllerStandard.LB]).peek().to(_this.leftSecondaryPress);
mapping.from([controllerStandard.LeftGrip]).peek().to(_this.leftSecondaryPress);
mapping.from([controllerStandard.RightGrip]).peek().to(_this.rightSecondaryPress);
Controller.enableMapping(MAPPING_NAME);
this.leftPointer = this.pointerManager.createPointer(false, PickType.Ray, {
joint: "_CAMERA_RELATIVE_CONTROLLER_LEFTHAND",
filter: Picks.PICK_OVERLAYS | Picks.PICK_ENTITIES | Picks.PICK_INCLUDE_NONCOLLIDABLE,
triggers: [{action: controllerStandard.LTClick, button: "Focus"}, {action: controllerStandard.LTClick, button: "Primary"}],
posOffset: getGrabPointSphereOffset(controllerStandard.LeftHand, true),
hover: true,
scaleWithParent: true,
distanceScaleEnd: true,
hand: LEFT_HAND,
delay: Picks.handLaserDelay
});
Keyboard.setLeftHandLaser(this.leftPointer);
this.rightPointer = this.pointerManager.createPointer(false, PickType.Ray, {
joint: "_CAMERA_RELATIVE_CONTROLLER_RIGHTHAND",
filter: Picks.PICK_OVERLAYS | Picks.PICK_ENTITIES | Picks.PICK_INCLUDE_NONCOLLIDABLE,
triggers: [{action: controllerStandard.RTClick, button: "Focus"}, {action: controllerStandard.RTClick, button: "Primary"}],
posOffset: getGrabPointSphereOffset(controllerStandard.RightHand, true),
hover: true,
scaleWithParent: true,
distanceScaleEnd: true,
hand: RIGHT_HAND,
delay: Picks.handLaserDelay
});
Keyboard.setRightHandLaser(this.rightPointer);
this.leftHudPointer = this.pointerManager.createPointer(true, PickType.Ray, {
joint: "_CAMERA_RELATIVE_CONTROLLER_LEFTHAND",
filter: Picks.PICK_HUD,
maxDistance: DEFAULT_SEARCH_SPHERE_DISTANCE,
posOffset: getGrabPointSphereOffset(controllerStandard.LeftHand, true),
triggers: [{action: controllerStandard.LTClick, button: "Focus"}, {action: controllerStandard.LTClick, button: "Primary"}],
hover: true,
scaleWithParent: true,
distanceScaleEnd: true,
hand: LEFT_HAND,
delay: Picks.handLaserDelay
});
this.rightHudPointer = this.pointerManager.createPointer(true, PickType.Ray, {
joint: "_CAMERA_RELATIVE_CONTROLLER_RIGHTHAND",
filter: Picks.PICK_HUD,
maxDistance: DEFAULT_SEARCH_SPHERE_DISTANCE,
posOffset: getGrabPointSphereOffset(controllerStandard.RightHand, true),
triggers: [{action: controllerStandard.RTClick, button: "Focus"}, {action: controllerStandard.RTClick, button: "Primary"}],
hover: true,
scaleWithParent: true,
distanceScaleEnd: true,
hand: RIGHT_HAND,
delay: Picks.handLaserDelay
});
this.mouseRayPointer = Pointers.createRayPointer({
joint: "Mouse",
filter: Picks.PICK_OVERLAYS | Picks.PICK_ENTITIES | Picks.PICK_INCLUDE_NONCOLLIDABLE,
enabled: true
});
this.handleMessage = function (channel, data, sender) {
var message;
if (sender === MyAvatar.sessionUUID) {
try {
if (channel === 'Hifi-Hand-RayPick-Blacklist') {
message = JSON.parse(data);
var action = message.action;
var id = message.id;
var index = _this.blacklist.indexOf(id);
if (action === 'add' && index === -1) {
_this.blacklist.push(id);
_this.setBlacklist();
}
if (action === 'remove') {
if (index > -1) {
_this.blacklist.splice(index, 1);
_this.setBlacklist();
}
}
if (action === "tablet") {
var tabletIDs = message.blacklist ?
[HMD.tabletID, HMD.tabletScreenID, HMD.homeButtonID, HMD.homeButtonHighlightID] :
[];
if (message.hand === LEFT_HAND) {
_this.leftBlacklistTabletIDs = tabletIDs;
_this.setLeftBlacklist();
} else {
_this.rightBlacklistTabletIDs = tabletIDs;
_this.setRightBlacklist();
}
}
}
} catch (e) {
print("WARNING: handControllerGrab.js -- error parsing message: " + data);
}
}
};
this.handLaserDelayChanged = function (delay) {
Pointers.setDelay(_this.leftPointer, delay);
Pointers.setDelay(_this.rightPointer, delay);
Pointers.setDelay(_this.leftHudPointer, delay);
Pointers.setDelay(_this.rightHudPointer, delay);
};
this.cleanup = function () {
Controller.disableMapping(MAPPING_NAME);
_this.pointerManager.removePointers();
Pointers.removePointer(this.mouseRayPointer);
Entities.mouseReleaseOnEntity.disconnect(mouseReleaseOn);
Entities.mousePressOnEntity.disconnect(mousePress);
Messages.messageReceived.disconnect(controllerDispatcher.handleMessage);
if (_this.debugPanelID) {
Entities.deleteEntity(_this.debugPanelID);
_this.debugPanelID = null;
}
};
if (DEBUG) {
this.debugPanelID = Entities.addEntity({
"name": "controllerDispatcher debug panel",
"type": "Text",
"dimensions": { "x": 1.0, "y": 0.3, "z": 0.01 },
"parentID": MyAvatar.sessionUUID,
// parentJointIndex: MyAvatar.getJointIndex("_CAMERA_MATRIX"),
"parentJointIndex": -1,
"localPosition": { "x": -0.25, "y": 0.8, "z": -1.2 },
"textColor": { "red": 255, "green": 255, "blue": 255},
"backgroundColor": { "red": 0, "green": 0, "blue": 0},
"text": "",
"lineHeight": 0.03,
"leftMargin": 0.015,
"topMargin": 0.01,
"backgroundAlpha": 0.7,
"textAlpha": 1.0,
"unlit": true,
"ignorePickIntersection": true
}, "local");
}
}
function mouseReleaseOn(id, event) {
if (HMD.homeButtonID && id === HMD.homeButtonID && event.button === "Primary") {
Messages.sendLocalMessage("home", id);
}
}
var HAPTIC_STYLUS_STRENGTH = 1.0;
var HAPTIC_STYLUS_DURATION = 20.0;
function mousePress(id, event) {
if (HMD.active) {
var runningPlugins = controllerDispatcher.runningPluginNames;
if (event.id === controllerDispatcher.leftPointer && event.button === "Primary" && runningPlugins.LeftWebSurfaceLaserInput) {
Controller.triggerHapticPulse(HAPTIC_STYLUS_STRENGTH, HAPTIC_STYLUS_DURATION, LEFT_HAND);
} else if (event.id === controllerDispatcher.rightPointer && event.button === "Primary" && runningPlugins.RightWebSurfaceLaserInput) {
Controller.triggerHapticPulse(HAPTIC_STYLUS_STRENGTH, HAPTIC_STYLUS_DURATION, RIGHT_HAND);
}
}
}
Entities.mouseReleaseOnEntity.connect(mouseReleaseOn);
Entities.mousePressOnEntity.connect(mousePress);
var controllerDispatcher = new ControllerDispatcher();
Messages.subscribe('Hifi-Hand-RayPick-Blacklist');
Messages.messageReceived.connect(controllerDispatcher.handleMessage);
Picks.handLaserDelayChanged.connect(controllerDispatcher.handLaserDelayChanged);
Script.scriptEnding.connect(function () {
controllerDispatcher.cleanup();
});
Script.setTimeout(controllerDispatcher.update, BASIC_TIMER_INTERVAL_MS);
}());
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