toggle sync & normal position control

index.html

@@ -235,6 +235,8 @@
     var dollyCam;
     // EnterVRButton for rendering enter/exit UI.
     var vrButton;
+    var keyPanSpeed = 1;
+    var broadcastCamMovement = true;
 
     var moved = false;
     var pressing = false;
@@ -371,8 +373,10 @@
 
         var oldUpdate = controls.update;
         controls.update = function() {
+            if (broadcastCamMovement) {
                 oldUpdate();
                 publishCameraLocationMessage();
+            }
         };
 
         // The dolly has to be a PerspectiveCamera, as opposed
@@ -1087,38 +1091,93 @@
 
     }
 
+    function moveForward() {
+        var direction = camera.getWorldDirection();
+        if (!pressing) {
+            dollyCam.position.add(direction.multiplyScalar(keyPanSpeed));
+            controls.update();
+            moved = true;
+            pressing = true;
+            setTimeout(function() {
+                pressing = false;
+            }, 200);
+        }
+    }
+
+    function moveBackward() {
+        var direction = camera.getWorldDirection();
+        if (!pressing) {
+            dollyCam.position.add(direction.multiplyScalar(-keyPanSpeed));
+            controls.update();
+            moved = true;
+            pressing = true;
+            setTimeout(function() {
+                pressing = false;
+            }, 200);
+        }
+    }
+
+    function strafeLeft() {
+        var vectorUp = new THREE.Vector3(0, 1, 0);
+        var direction = camera.getWorldDirection();
+        var strafeVector = new THREE.Vector3().crossVectors(vectorUp, direction).normalize();
+        if (!pressing) {
+            dollyCam.position.add(strafeVector.multiplyScalar(-keyPanSpeed))
+            controls.update();
+            moved = true;
+            pressing = true;
+            setTimeout(function() {
+                pressing = false;
+            }, 200);
+        }
+    }
+
+    function strafeRight() {
+        var vectorUp = new THREE.Vector3(0, 1, 0);
+        var direction = camera.getWorldDirection();
+        var strafeVector = new THREE.Vector3().crossVectors(vectorUp, direction).normalize();
+        if (!pressing) {
+            dollyCam.position.add(strafeVector.multiplyScalar(keyPanSpeed))
+            controls.update();
+            moved = true;
+            pressing = true;
+            setTimeout(function() {
+                pressing = false;
+            }, 200);
+        }
+    }
+
+    function toggleCamMovementBroadcast() {
+        if (!pressing) {
+            broadcastCamMovement = !broadcastCamMovement;
+            pressing = true;
+            setTimeout(function() {
+                pressing = false;
+            }, 500);
+        }
+    };
+
+
+
 
     function buttonPressed(buttonNumber) {
-        var keyPanSpeed = 1;
-        var direction = camera.getWorldDirection();
-        var vectorUp = new THREE.Vector3(0, 1, 0);
-        var strafeVector = new THREE.Vector3().crossVectors(vectorUp, direction).normalize();
 
         switch (buttonNumber) {
 
             case 6:
-
+                moveForward();
-                dollyCam.position.add(direction.multiplyScalar(keyPanSpeed));
-                controls.update();
-                moved = true;
                 break;
 
             case 7:
-                dollyCam.position.add(direction.multiplyScalar(-keyPanSpeed));
+                moveBackward();
-                controls.update();
-                moved = true;
                 break;
 
             case 8:
-                dollyCam.position.add(strafeVector.multiplyScalar(keyPanSpeed))
+                strafeRight();
-                controls.update();
-                moved = true;
                 break;
 
             case 9:
-                dollyCam.position.add(strafeVector.multiplyScalar(-keyPanSpeed))
+                strafeLeft();
-                controls.update();
-                moved = true;
                 break;
             case 0:
                 moveToPreviousPlace();
@@ -1126,6 +1185,9 @@
             case 1:
                 moveToNextPlace();
                 break;
+            case 2:
+                toggleCamMovementBroadcast();
+                break;
 
 
         }