Add pushToTalk.js controllerModule.

scripts/system/controllers/controllerModules/pushToTalk.js

@@ -0,0 +1,75 @@
+"use strict";
+
+// Created by Jason C. Najera on 3/7/2019
+// Copyright 2019 High Fidelity, Inc.
+//
+// Handles Push-to-Talk functionality for HMD mode.
+//
+// Distributed under the Apache License, Version 2.0.
+// See the accompanying file LICENSE or http://www.apache.org/licenses/LICENSE-2.0.html
+
+Script.include("/~/system/libraries/controllerDispatcherUtils.js");
+Script.include("/~/system/libraries/controllers.js");
+
+(function() {		// BEGIN LOCAL_SCOPE
+	function PushToTalkHandler() {
+		var _this = this;
+		this.active = false;
+		//var pttMapping, mappingName;
+		
+		this.setup = function() {
+			//mappingName = 'Hifi-PTT-Dev-' + Math.random();
+			//pttMapping = Controller.newMapping(mappingName);
+			//pttMapping.enable();
+		};
+		
+		this.shouldTalk = function (controllerData) {
+			// Set up test against controllerData here...
+			var gripVal = controllerData.secondaryValues[this.hand];
+			return (gripVal) ? true : false;
+		};
+		
+		this.shouldStopTalking = function (controllerData) {
+			var gripVal = controllerData.secondaryValues[this.hand];
+			return (gripVal) ? false : true;			
+		};
+		
+		this.isReady = function (controllerData, deltaTime) {
+			if (HMD.active() && Audio.pushToTalk && this.shouldTalk(controllerData)) {
+				Audio.pushingToTalk = true;
+				returnMakeRunningValues(true, [], []);
+			}
+			
+			return makeRunningValues(false, [], []);
+		};
+		
+		this.run = function (controllerData, deltaTime) {
+			if (this.shouldStopTalking(controllerData) || !Audio.pushToTalk) {
+				Audio.pushingToTalk = false;
+				return makeRunningValues(false, [], []);
+			}
+			
+			return makeRunningValues(true, [], []);
+		};
+		
+		this.cleanup = function () {
+			//pttMapping.disable();
+		};
+		
+		this.parameters = makeDispatcherModuleParameters(
+			950,
+			["head"],
+			[],
+			100);
+	}
+	
+	var pushToTalk = new PushToTalkHandler();
+	enableDispatcherModule("PushToTalk", pushToTalk);
+	
+	function cleanup () {
+		pushToTalk.cleanup();
+		disableDispatcherModule("PushToTalk");
+	};
+	
+	Script.scriptEnding.connect(cleanup);
+}());				// END LOCAL_SCOPE