From c492d125e080a018d20b56b322a43a523ecb9e2e Mon Sep 17 00:00:00 2001
From: howard-stearns <howard.stearns@gmail.com>
Date: Tue, 28 Jun 2016 13:19:03 -0700
Subject: [PATCH 1/3] limit hand controller actions to recommended area

---
 scripts/system/controllers/handControllerPointer.js | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/scripts/system/controllers/handControllerPointer.js b/scripts/system/controllers/handControllerPointer.js
index a0f1f47b3c..8e2edbe467 100644
--- a/scripts/system/controllers/handControllerPointer.js
+++ b/scripts/system/controllers/handControllerPointer.js
@@ -125,8 +125,18 @@ function ignoreMouseActivity() {
     weMovedReticle = false;
     return true;
 }
+var reticleMinX, reticleMaxX, reticleMinY, reticleMaxY;
+function updateRecommendedArea() {
+    var rectangle = Controller.getRecommendedOverlayRect();
+    reticleMinX = rectangle.x;
+    reticleMaxX = rectangle.x + rectangle.width;
+    reticleMinY = rectangle.y;
+    reticleMaxY = rectangle.y + rectangle.height;
+}
 var setReticlePosition = function (point2d) {
     weMovedReticle = true;
+    point2d.x = Math.max(reticleMinX, Math.min(point2d.x, reticleMaxX));
+    point2d.y = Math.max(reticleMinY, Math.min(point2d.y, reticleMaxY));
     Reticle.setPosition(point2d);
 };
 
@@ -463,6 +473,7 @@ Script.scriptEnding.connect(function () {
 var SETTINGS_CHANGE_RECHECK_INTERVAL = 10 * 1000; // milliseconds
 function checkSettings() {
     updateFieldOfView();
+    updateRecommendedArea();
 }
 checkSettings();
 var settingsChecker = Script.setInterval(checkSettings, SETTINGS_CHANGE_RECHECK_INTERVAL);

From b551bc3c1ae20be28d312184e50fa2d0dd56461d Mon Sep 17 00:00:00 2001
From: Howard Stearns <howard@highfidelity.io>
Date: Tue, 28 Jun 2016 18:01:09 -0700
Subject: [PATCH 2/3] Use the whole area, less a margin.

---
 scripts/system/controllers/handControllerPointer.js | 11 +++++------
 1 file changed, 5 insertions(+), 6 deletions(-)

diff --git a/scripts/system/controllers/handControllerPointer.js b/scripts/system/controllers/handControllerPointer.js
index 8e2edbe467..00aca2af86 100644
--- a/scripts/system/controllers/handControllerPointer.js
+++ b/scripts/system/controllers/handControllerPointer.js
@@ -125,13 +125,12 @@ function ignoreMouseActivity() {
     weMovedReticle = false;
     return true;
 }
-var reticleMinX, reticleMaxX, reticleMinY, reticleMaxY;
+var MARGIN = 50;
+var reticleMinX = MARGIN, reticleMaxX, reticleMinY = MARGIN, reticleMaxY;
 function updateRecommendedArea() {
-    var rectangle = Controller.getRecommendedOverlayRect();
-    reticleMinX = rectangle.x;
-    reticleMaxX = rectangle.x + rectangle.width;
-    reticleMinY = rectangle.y;
-    reticleMaxY = rectangle.y + rectangle.height;
+    var dims = Controller.getViewportDimensions();
+    reticleMaxX = dims.x - MARGIN;
+    reticleMaxY = dims.y - MARGIN;
 }
 var setReticlePosition = function (point2d) {
     weMovedReticle = true;

From b649b30777a86733c98a596c3899a2c27506c850 Mon Sep 17 00:00:00 2001
From: Howard Stearns <howard@highfidelity.io>
Date: Wed, 29 Jun 2016 08:20:47 -0700
Subject: [PATCH 3/3] Reduce margin.

---
 scripts/system/controllers/handControllerPointer.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/scripts/system/controllers/handControllerPointer.js b/scripts/system/controllers/handControllerPointer.js
index 00aca2af86..36442e92d1 100644
--- a/scripts/system/controllers/handControllerPointer.js
+++ b/scripts/system/controllers/handControllerPointer.js
@@ -125,7 +125,7 @@ function ignoreMouseActivity() {
     weMovedReticle = false;
     return true;
 }
-var MARGIN = 50;
+var MARGIN = 25;
 var reticleMinX = MARGIN, reticleMaxX, reticleMinY = MARGIN, reticleMaxY;
 function updateRecommendedArea() {
     var dims = Controller.getViewportDimensions();