Merge

16 files changed, 311 insertions, 35 deletions

diff --git a/indra/newview/app_settings/settings.xml b/indra/newview/app_settings/settings.xml
index d7b90e0691..94ce4f6df7 100644
--- a/indra/newview/app_settings/settings.xml
+++ b/indra/newview/app_settings/settings.xml
@@ -14805,6 +14805,28 @@
       <key>Value</key>
       <integer>1</integer>
     </map>
+    <key>sunbeacon</key>
+    <map>
+      <key>Comment</key>
+      <string>Show direction to the Sun</string>
+      <key>Persist</key>
+      <integer>1</integer>
+      <key>Type</key>
+      <string>Boolean</string>
+      <key>Value</key>
+      <integer>0</integer>
+    </map>
+    <key>moonbeacon</key>
+    <map>
+      <key>Comment</key>
+      <string>Show direction to the Moon</string>
+      <key>Persist</key>
+      <integer>1</integer>
+      <key>Type</key>
+      <string>Boolean</string>
+      <key>Value</key>
+      <integer>0</integer>
+    </map>
     <key>ShowDeviceSettings</key>
     <map>
       <key>Comment</key>
diff --git a/indra/newview/llenvironment.cpp b/indra/newview/llenvironment.cpp
index 20021fb075..d8095ad2ce 100644
--- a/indra/newview/llenvironment.cpp
+++ b/indra/newview/llenvironment.cpp
@@ -364,6 +364,7 @@ void LLEnvironment::initSingleton()
 
     //TODO: This frequently results in one more request than we need.  It isn't breaking, but should be nicer.
     // We need to know new env version to fix this, without it we can only do full re-request
+    // Happens: on updates, on opening LLFloaterRegionInfo, on region crossing if info floater is open
     LLRegionInfoModel::instance().setUpdateCallback([this]() { requestRegion(); });
     gAgent.addRegionChangedCallback([this]() { onRegionChange(); });
 
diff --git a/indra/newview/llfloatereditextdaycycle.cpp b/indra/newview/llfloatereditextdaycycle.cpp
index f9b25c1977..f9f0ed1b95 100644
--- a/indra/newview/llfloatereditextdaycycle.cpp
+++ b/indra/newview/llfloatereditextdaycycle.cpp
@@ -126,6 +126,31 @@ const std::string LLFloaterEditExtDayCycle::VALUE_CONTEXT_PARCEL("parcel");
 const std::string LLFloaterEditExtDayCycle::VALUE_CONTEXT_REGION("region");
 
 //=========================================================================
+
+class LLDaySettingCopiedCallback : public LLInventoryCallback
+{
+public:
+    LLDaySettingCopiedCallback(LLHandle<LLFloater> handle) : mHandle(handle) {}
+
+    virtual void fire(const LLUUID& inv_item_id)
+    {
+        if (!mHandle.isDead())
+        {
+            LLViewerInventoryItem* item = gInventory.getItem(inv_item_id);
+            if (item)
+            {
+                LLFloaterEditExtDayCycle* floater = (LLFloaterEditExtDayCycle*)mHandle.get();
+                floater->onInventoryCreated(item->getAssetUUID(), inv_item_id);
+            }
+        }
+    }
+
+private:
+    LLHandle<LLFloater> mHandle;
+};
+
+//=========================================================================
+
 LLFloaterEditExtDayCycle::LLFloaterEditExtDayCycle(const LLSD &key) :
     LLFloater(key),
     mFlyoutControl(nullptr),
@@ -622,7 +647,32 @@ void LLFloaterEditExtDayCycle::onSaveAsCommit(const LLSD& notification, const LL
     {
         std::string settings_name = response["message"].asString();
         LLStringUtil::trim(settings_name);
-        doApplyCreateNewInventory(day, settings_name);
+        if (mCanMod)
+        {
+            doApplyCreateNewInventory(day, settings_name);
+        }
+        else if (mInventoryItem)
+        {
+            const LLUUID &marketplacelistings_id = gInventory.findCategoryUUIDForType(LLFolderType::FT_MARKETPLACE_LISTINGS, false);
+            LLUUID parent_id = mInventoryItem->getParentUUID();
+            if (marketplacelistings_id == parent_id)
+            {
+                parent_id = gInventory.findCategoryUUIDForType(LLFolderType::FT_SETTINGS);
+            }
+
+            LLPointer<LLInventoryCallback> cb = new LLDaySettingCopiedCallback(getHandle());
+            copy_inventory_item(
+                gAgent.getID(),
+                mInventoryItem->getPermissions().getOwner(),
+                mInventoryItem->getUUID(),
+                parent_id,
+                settings_name,
+                cb);
+        }
+        else
+        {
+            LL_WARNS() << "Failed to copy day setting" << LL_ENDL;
+        }
     }
 }
 
@@ -1453,6 +1503,11 @@ void LLFloaterEditExtDayCycle::onInventoryCreated(LLUUID asset_id, LLUUID invent
         LLNotificationsUtil::add("CantCreateInventory");
         return;
     }
+    onInventoryCreated(asset_id, inventory_id);
+}
+
+void LLFloaterEditExtDayCycle::onInventoryCreated(LLUUID asset_id, LLUUID inventory_id)
+{
 
     if (mInventoryItem)
     {
diff --git a/indra/newview/llfloatereditextdaycycle.h b/indra/newview/llfloatereditextdaycycle.h
index a9b5c8a3f0..1dea77571f 100644
--- a/indra/newview/llfloatereditextdaycycle.h
+++ b/indra/newview/llfloatereditextdaycycle.h
@@ -43,6 +43,7 @@ class LLTimeCtrl;
 class LLTabContainer;
 
 class LLInventoryItem;
+class LLDaySettingCopiedCallback;
 
 typedef std::shared_ptr<LLSettingsBase> LLSettingsBasePtr_t;
 
@@ -53,6 +54,8 @@ class LLFloaterEditExtDayCycle : public LLFloater
 {
 	LOG_CLASS(LLFloaterEditExtDayCycle);
 
+    friend class LLDaySettingCopiedCallback;
+
 public:
     static const std::string    KEY_INVENTORY_ID;
     static const std::string    KEY_EDIT_CONTEXT;
@@ -146,6 +149,7 @@ private:
     void doApplyUpdateInventory(const LLSettingsDay::ptr_t &day);
     void doApplyEnvironment(const std::string &where, const LLSettingsDay::ptr_t &day);
     void doApplyCommit(LLSettingsDay::ptr_t day);
+    void                        onInventoryCreated(LLUUID asset_id, LLUUID inventory_id);
     void                        onInventoryCreated(LLUUID asset_id, LLUUID inventory_id, LLSD results);
     void                        onInventoryUpdated(LLUUID asset_id, LLUUID inventory_id, LLSD results);
 
diff --git a/indra/newview/llfloaterfixedenvironment.cpp b/indra/newview/llfloaterfixedenvironment.cpp
index b9e23fb245..712c7cf31a 100644
--- a/indra/newview/llfloaterfixedenvironment.cpp
+++ b/indra/newview/llfloaterfixedenvironment.cpp
@@ -86,6 +86,30 @@ const std::string LLFloaterFixedEnvironment::KEY_INVENTORY_ID("inventory_id");
 
 
 //=========================================================================
+
+class LLFixedSettingCopiedCallback : public LLInventoryCallback
+{
+public:
+    LLFixedSettingCopiedCallback(LLHandle<LLFloater> handle) : mHandle(handle) {}
+
+    virtual void fire(const LLUUID& inv_item_id)
+    {
+        if (!mHandle.isDead())
+        {
+            LLViewerInventoryItem* item = gInventory.getItem(inv_item_id);
+            if (item)
+            {
+                LLFloaterFixedEnvironment* floater = (LLFloaterFixedEnvironment*)mHandle.get();
+                floater->onInventoryCreated(item->getAssetUUID(), inv_item_id);
+            }
+        }
+    }
+
+private:
+    LLHandle<LLFloater> mHandle;
+};
+
+//=========================================================================
 LLFloaterFixedEnvironment::LLFloaterFixedEnvironment(const LLSD &key) :
     LLFloater(key),
     mFlyoutControl(nullptr),
@@ -429,7 +453,32 @@ void LLFloaterFixedEnvironment::onSaveAsCommit(const LLSD& notification, const L
     {
         std::string settings_name = response["message"].asString();
         LLStringUtil::trim(settings_name);
-        doApplyCreateNewInventory(settings_name);
+        if (mCanMod)
+        {
+            doApplyCreateNewInventory(settings_name);
+        }
+        else if (mInventoryItem)
+        {
+            const LLUUID &marketplacelistings_id = gInventory.findCategoryUUIDForType(LLFolderType::FT_MARKETPLACE_LISTINGS, false);
+            LLUUID parent_id = mInventoryItem->getParentUUID();
+            if (marketplacelistings_id == parent_id)
+            {
+                parent_id = gInventory.findCategoryUUIDForType(LLFolderType::FT_SETTINGS);
+            }
+
+            LLPointer<LLInventoryCallback> cb = new LLFixedSettingCopiedCallback(getHandle());
+            copy_inventory_item(
+                gAgent.getID(),
+                mInventoryItem->getPermissions().getOwner(),
+                mInventoryItem->getUUID(),
+                parent_id,
+                settings_name,
+                cb);
+        }
+        else
+        {
+            LL_WARNS() << "Failed to copy fixed env setting" << LL_ENDL;
+        }
     }
 }
 
@@ -547,13 +596,17 @@ void LLFloaterFixedEnvironment::doCloseInventoryFloater(bool quitting)
 void LLFloaterFixedEnvironment::onInventoryCreated(LLUUID asset_id, LLUUID inventory_id, LLSD results)
 {
     LL_WARNS("ENVIRONMENT") << "Inventory item " << inventory_id << " has been created with asset " << asset_id << " results are:" << results << LL_ENDL;
-    
+
     if (inventory_id.isNull() || !results["success"].asBoolean())
     {
         LLNotificationsUtil::add("CantCreateInventory");
         return;
     }
+    onInventoryCreated(asset_id, inventory_id);
+}
 
+void LLFloaterFixedEnvironment::onInventoryCreated(LLUUID asset_id, LLUUID inventory_id)
+{
     if (mInventoryItem)
     {
         LLPermissions perms = mInventoryItem->getPermissions();
diff --git a/indra/newview/llfloaterfixedenvironment.h b/indra/newview/llfloaterfixedenvironment.h
index afab75b4ba..12fa64e733 100644
--- a/indra/newview/llfloaterfixedenvironment.h
+++ b/indra/newview/llfloaterfixedenvironment.h
@@ -38,6 +38,7 @@ class LLTabContainer;
 class LLButton;
 class LLLineEditor;
 class LLFloaterSettingsPicker;
+class LLFixedSettingCopiedCallback;
 
 /**
  * Floater container for creating and editing fixed environment settings.
@@ -46,6 +47,8 @@ class LLFloaterFixedEnvironment : public LLFloater
 {
     LOG_CLASS(LLFloaterFixedEnvironment);
 
+    friend class LLFixedSettingCopiedCallback;
+
 public:
     static const std::string    KEY_INVENTORY_ID;
 
@@ -100,6 +103,7 @@ protected:
     bool                    mCanCopy;
     bool                    mCanMod;
 
+    void                    onInventoryCreated(LLUUID asset_id, LLUUID inventory_id);
     void                    onInventoryCreated(LLUUID asset_id, LLUUID inventory_id, LLSD results);
     void                    onInventoryUpdated(LLUUID asset_id, LLUUID inventory_id, LLSD results);
 
diff --git a/indra/newview/llfloaterregioninfo.cpp b/indra/newview/llfloaterregioninfo.cpp
index d7d114ca41..fcaa7d2bf9 100644
--- a/indra/newview/llfloaterregioninfo.cpp
+++ b/indra/newview/llfloaterregioninfo.cpp
@@ -226,7 +226,8 @@ LLUUID LLFloaterRegionInfo::sRequestInvoice;
 
 LLFloaterRegionInfo::LLFloaterRegionInfo(const LLSD& seed)
 	: LLFloater(seed),
-    mEnvironmentPanel(NULL)
+    mEnvironmentPanel(NULL),
+    mRegionChangedCallback()
 {}
 
 BOOL LLFloaterRegionInfo::postBuild()
@@ -285,13 +286,18 @@ BOOL LLFloaterRegionInfo::postBuild()
 		&processEstateOwnerRequest);
 
 	// Request region info when agent region changes.
-	gAgent.addRegionChangedCallback(boost::bind(&LLFloaterRegionInfo::requestRegionInfo, this));
+	mRegionChangedCallback = gAgent.addRegionChangedCallback(boost::bind(&LLFloaterRegionInfo::onRegionChanged, this));
 
 	return TRUE;
 }
 
 LLFloaterRegionInfo::~LLFloaterRegionInfo()
-{}
+{
+    if (mRegionChangedCallback.connected())
+    {
+        mRegionChangedCallback.disconnect();
+    }
+}
 
 void LLFloaterRegionInfo::onOpen(const LLSD& key)
 {
@@ -304,15 +310,24 @@ void LLFloaterRegionInfo::onOpen(const LLSD& key)
 	requestMeshRezInfo();
 }
 
-// static
-void LLFloaterRegionInfo::requestRegionInfo()
+void LLFloaterRegionInfo::onRegionChanged()
 {
-	LLTabContainer* tab = getChild<LLTabContainer>("region_panels");
+    if (getVisible()) //otherwise onOpen will do request
+    {
+        requestRegionInfo();
+    }
+}
 
-	tab->getChild<LLPanel>("General")->setCtrlsEnabled(FALSE);
-	tab->getChild<LLPanel>("Debug")->setCtrlsEnabled(FALSE);
-	tab->getChild<LLPanel>("Terrain")->setCtrlsEnabled(FALSE);
-	tab->getChild<LLPanel>("Estate")->setCtrlsEnabled(FALSE);
+void LLFloaterRegionInfo::requestRegionInfo()
+{
+	LLTabContainer* tab = findChild<LLTabContainer>("region_panels");
+	if (tab)
+	{
+		tab->getChild<LLPanel>("General")->setCtrlsEnabled(FALSE);
+		tab->getChild<LLPanel>("Debug")->setCtrlsEnabled(FALSE);
+		tab->getChild<LLPanel>("Terrain")->setCtrlsEnabled(FALSE);
+		tab->getChild<LLPanel>("Estate")->setCtrlsEnabled(FALSE);
+	}
 
 	// Must allow anyone to request the RegionInfo data
 	// so non-owners/non-gods can see the values. 
@@ -483,9 +498,12 @@ void LLFloaterRegionInfo::processRegionInfo(LLMessageSystem* msg)
 
 	panel->setCtrlsEnabled(allow_modify);
 
-	// Note: region info also causes LLRegionInfoModel::instance().update(msg); -> requestRegion(); -> changed message
-	// we need to know env version here and in update(msg) to know when to request and when not to, when to filter 'changed'
-	floater->refreshFromRegion( gAgent.getRegion() );
+	if (floater->getVisible())
+	{
+		// Note: region info also causes LLRegionInfoModel::instance().update(msg); -> requestRegion(); -> changed message
+		// we need to know env version here and in update(msg) to know when to request and when not to, when to filter 'changed'
+		floater->refreshFromRegion(gAgent.getRegion());
+	} // else will rerequest on onOpen either way
 }
 
 // static
diff --git a/indra/newview/llfloaterregioninfo.h b/indra/newview/llfloaterregioninfo.h
index 6d64ae1d60..0566c4b2ce 100644
--- a/indra/newview/llfloaterregioninfo.h
+++ b/indra/newview/llfloaterregioninfo.h
@@ -96,6 +96,7 @@ public:
 	// from LLPanel
 	virtual void refresh();
 	
+	void onRegionChanged();
 	void requestRegionInfo();
 	void requestMeshRezInfo();
 	void enableTopButtons();
@@ -120,6 +121,8 @@ protected:
     LLPanelRegionEnvironment *mEnvironmentPanel;
 	//static S32 sRequestSerial;	// serial # of last EstateOwnerRequest
 	static LLUUID sRequestInvoice;
+private:
+    boost::signals2::connection mRegionChangedCallback;
 };
 
 
diff --git a/indra/newview/llglsandbox.cpp b/indra/newview/llglsandbox.cpp
index a9b15fc8b6..eb417106b6 100644
--- a/indra/newview/llglsandbox.cpp
+++ b/indra/newview/llglsandbox.cpp
@@ -44,6 +44,7 @@
 #include "llviewercamera.h"
 
 #include "llvoavatarself.h"
+#include "llsky.h"
 #include "llagent.h"
 #include "lltoolmgr.h"
 #include "llselectmgr.h"
@@ -771,6 +772,16 @@ void draw_line_cube(F32 width, const LLVector3& center)
 	gGL.vertex3f(center.mV[VX] + width ,center.mV[VY] - width,center.mV[VZ] - width);
 }
 
+void draw_cross_lines(const LLVector3& center, F32 dx, F32 dy, F32 dz)
+{
+	gGL.vertex3f(center.mV[VX] - dx, center.mV[VY], center.mV[VZ]);
+	gGL.vertex3f(center.mV[VX] + dx, center.mV[VY], center.mV[VZ]);
+	gGL.vertex3f(center.mV[VX], center.mV[VY] - dy, center.mV[VZ]);
+	gGL.vertex3f(center.mV[VX], center.mV[VY] + dy, center.mV[VZ]);
+	gGL.vertex3f(center.mV[VX], center.mV[VY], center.mV[VZ] - dz);
+	gGL.vertex3f(center.mV[VX], center.mV[VY], center.mV[VZ] + dz);
+}
+
 void LLViewerObjectList::renderObjectBeacons()
 {
 	if (mDebugBeacons.empty())
@@ -808,13 +819,7 @@ void LLViewerObjectList::renderObjectBeacons()
 		
 			gGL.begin(LLRender::LINES);
 			gGL.color4fv(color.mV);
-			gGL.vertex3f(thisline.mV[VX],thisline.mV[VY],thisline.mV[VZ] - 50.f);
-			gGL.vertex3f(thisline.mV[VX],thisline.mV[VY],thisline.mV[VZ] + 50.f);
-			gGL.vertex3f(thisline.mV[VX] - 2.f,thisline.mV[VY],thisline.mV[VZ]);
-			gGL.vertex3f(thisline.mV[VX] + 2.f,thisline.mV[VY],thisline.mV[VZ]);
-			gGL.vertex3f(thisline.mV[VX],thisline.mV[VY] - 2.f,thisline.mV[VZ]);
-			gGL.vertex3f(thisline.mV[VX],thisline.mV[VY] + 2.f,thisline.mV[VZ]);
-
+			draw_cross_lines(thisline, 2.0f, 2.0f, 50.f);
 			draw_line_cube(0.10f, thisline);
 			
 			gGL.end();
@@ -843,13 +848,7 @@ void LLViewerObjectList::renderObjectBeacons()
 			const LLVector3 &thisline = debug_beacon.mPositionAgent;
 			gGL.begin(LLRender::LINES);
 			gGL.color4fv(debug_beacon.mColor.mV);
-			gGL.vertex3f(thisline.mV[VX],thisline.mV[VY],thisline.mV[VZ] - 0.5f);
-			gGL.vertex3f(thisline.mV[VX],thisline.mV[VY],thisline.mV[VZ] + 0.5f);
-			gGL.vertex3f(thisline.mV[VX] - 0.5f,thisline.mV[VY],thisline.mV[VZ]);
-			gGL.vertex3f(thisline.mV[VX] + 0.5f,thisline.mV[VY],thisline.mV[VZ]);
-			gGL.vertex3f(thisline.mV[VX],thisline.mV[VY] - 0.5f,thisline.mV[VZ]);
-			gGL.vertex3f(thisline.mV[VX],thisline.mV[VY] + 0.5f,thisline.mV[VZ]);
-
+			draw_cross_lines(thisline, 0.5f, 0.5f, 0.5f);
 			draw_line_cube(0.10f, thisline);
 
 			gGL.end();
@@ -880,6 +879,34 @@ void LLViewerObjectList::renderObjectBeacons()
 	}
 }
 
+void LLSky::renderSunMoonBeacons(const LLVector3& pos_agent, const LLVector3& direction, LLColor4 color)
+{
+	LLGLSUIDefault gls_ui;
+	if (LLGLSLShader::sNoFixedFunction)
+	{
+		gUIProgram.bind();
+	}
+	gGL.getTexUnit(0)->unbind(LLTexUnit::TT_TEXTURE);
+
+	LLVector3 pos_end;
+	for (S32 i = 0; i < 3; ++i)
+	{
+		pos_end.mV[i] = pos_agent.mV[i] + (50 * direction.mV[i]);
+	}
+	glLineWidth(LLPipeline::DebugBeaconLineWidth);
+	gGL.begin(LLRender::LINES);
+	color.mV[3] *= 0.5f;
+	gGL.color4fv(color.mV);
+	draw_cross_lines(pos_agent, 0.5f, 0.5f, 0.5f);
+	draw_cross_lines(pos_end, 2.f, 2.f, 2.f);
+	gGL.vertex3fv(pos_agent.mV);
+	gGL.vertex3fv(pos_end.mV);
+	gGL.end();
+
+	gGL.flush();
+	glLineWidth(1.f);
+
+}
 
 //-----------------------------------------------------------------------------
 // gpu_benchmark() helper classes
diff --git a/indra/newview/llpanelenvironment.cpp b/indra/newview/llpanelenvironment.cpp
index 04f281a40c..7abb05b6fb 100644
--- a/indra/newview/llpanelenvironment.cpp
+++ b/indra/newview/llpanelenvironment.cpp
@@ -255,13 +255,19 @@ void LLPanelEnvironmentInfo::refresh()
     LLEnvironment::altitude_list_t altitudes = LLEnvironment::instance().getRegionAltitudes();
     if (altitudes.size() > 0)
     {
+        LLMultiSliderCtrl *sld = getChild<LLMultiSliderCtrl>(SLD_ALTITUDES);
+        sld->clear();
+
         for (S32 idx = 0; idx < ALTITUDE_SLIDER_COUNT; ++idx)
         {
-            LLMultiSliderCtrl *sld = getChild<LLMultiSliderCtrl>(SLD_ALTITUDES);
-            sld->setSliderValue(alt_sliders[idx], altitudes[idx+1], FALSE);
+            sld->addSlider(altitudes[idx + 1], alt_sliders[idx]);
             updateAltLabel(alt_labels[idx], idx + 2, altitudes[idx+1]);
             mAltitudes[alt_sliders[idx]] = AltitudeData(idx+1, idx, altitudes[idx+1]);
         }
+        if (sld->getCurNumSliders() != ALTITUDE_SLIDER_COUNT)
+        {
+            LL_WARNS("ENVPANEL") << "Failed to add altitude sliders!" << LL_ENDL;
+        }
         readjustAltLabels();
     }
 
diff --git a/indra/newview/llsky.cpp b/indra/newview/llsky.cpp
index 0740878901..71de99b4ec 100644
--- a/indra/newview/llsky.cpp
+++ b/indra/newview/llsky.cpp
@@ -52,7 +52,7 @@
 #include "llcubemap.h"
 #include "llviewercontrol.h"
 #include "llenvironment.h"
-
+#include "llvoavatarself.h"
 #include "llvowlsky.h"
 
 F32 azimuth_from_vector(const LLVector3 &v);
@@ -234,6 +234,23 @@ void LLSky::setWind(const LLVector3& average_wind)
 	}
 }
 
+void LLSky::addSunMoonBeacons()
+{	
+	if (!gAgentAvatarp || !mVOSkyp) return;
+
+	static LLUICachedControl<bool> show_sun_beacon("sunbeacon", false);
+	static LLUICachedControl<bool> show_moon_beacon("moonbeacon", false);
+
+	if (show_sun_beacon)
+	{
+		renderSunMoonBeacons(gAgentAvatarp->getPositionAgent(), mVOSkyp->getSun().getDirection(), LLColor4(1.f, 0.5f, 0.f, 0.5f));
+	}
+	if (show_moon_beacon)
+	{
+		renderSunMoonBeacons(gAgentAvatarp->getPositionAgent(), mVOSkyp->getMoon().getDirection(), LLColor4(1.f, 0.f, 0.8f, 0.5f));
+	}
+}
+
 //////////////////////////////////////////////////////////////////////
 // Private Methods
 //////////////////////////////////////////////////////////////////////
diff --git a/indra/newview/llsky.h b/indra/newview/llsky.h
index e3cc567888..8c0d70c16c 100644
--- a/indra/newview/llsky.h
+++ b/indra/newview/llsky.h
@@ -84,6 +84,9 @@ public:
 	void restoreGL();
 	void resetVertexBuffers();
 
+	void addSunMoonBeacons();
+	void renderSunMoonBeacons(const LLVector3& pos_agent, const LLVector3& direction, LLColor4 color);
+
 public:
 	LLPointer<LLVOSky>		mVOSkyp;	// Pointer to the LLVOSky object (only one, ever!)
 	LLPointer<LLVOGround>	mVOGroundp;
diff --git a/indra/newview/llviewermenu.cpp b/indra/newview/llviewermenu.cpp
index 7033fd4d9f..eeb60f7549 100644
--- a/indra/newview/llviewermenu.cpp
+++ b/indra/newview/llviewermenu.cpp
@@ -8258,6 +8258,14 @@ class LLViewToggleBeacon : public view_listener_t
 				gSavedSettings.setBOOL( "scriptsbeacon", LLPipeline::getRenderScriptedBeacons() );
 			}
 		}
+		else if (beacon == "sunbeacon")
+		{
+			gSavedSettings.setBOOL("sunbeacon", !gSavedSettings.getBOOL("sunbeacon"));
+		}
+		else if (beacon == "moonbeacon")
+		{
+			gSavedSettings.setBOOL("moonbeacon", !gSavedSettings.getBOOL("moonbeacon"));
+		}
 		else if (beacon == "renderbeacons")
 		{
 			LLPipeline::toggleRenderBeacons();
diff --git a/indra/newview/llviewerwindow.cpp b/indra/newview/llviewerwindow.cpp
index 26678775fb..9be2e905a2 100644
--- a/indra/newview/llviewerwindow.cpp
+++ b/indra/newview/llviewerwindow.cpp
@@ -357,6 +357,8 @@ public:
 		static const std::string beacon_scripted_touch = LLTrans::getString("BeaconScriptedTouch");
 		static const std::string beacon_sound = LLTrans::getString("BeaconSound");
 		static const std::string beacon_media = LLTrans::getString("BeaconMedia");
+		static const std::string beacon_sun = LLTrans::getString("BeaconSun");
+		static const std::string beacon_moon = LLTrans::getString("BeaconMoon");
 		static const std::string particle_hiding = LLTrans::getString("ParticleHiding");
 
 		// Draw the statistics in a light gray
@@ -791,6 +793,20 @@ public:
 			}
 		}
 
+		static LLUICachedControl<bool> show_sun_beacon("sunbeacon", false);
+		static LLUICachedControl<bool> show_moon_beacon("moonbeacon", false);
+
+		if (show_sun_beacon)
+		{
+			addText(xpos, ypos, beacon_sun);
+			ypos += y_inc;
+		}
+		if (show_moon_beacon)
+		{
+			addText(xpos, ypos, beacon_moon);
+			ypos += y_inc;
+		}
+
 		if(log_texture_traffic)
 		{	
 			U32 old_y = ypos ;
diff --git a/indra/newview/skins/default/xui/en/floater_beacons.xml b/indra/newview/skins/default/xui/en/floater_beacons.xml
index 3d29356b22..d5947fc0af 100644
--- a/indra/newview/skins/default/xui/en/floater_beacons.xml
+++ b/indra/newview/skins/default/xui/en/floater_beacons.xml
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8" standalone="yes" ?>
 <floater
  legacy_header_height="18"
- height="245"
+ height="310"
  layout="topleft"
  name="beacons"
  help_topic="beacons"
@@ -12,7 +12,7 @@
  width="240">
     <panel
      follows="left|top|right|bottom"
-     height="240"
+     height="305"
      layout="topleft"
      left="10"
      name="beacons_panel"
@@ -143,6 +143,43 @@
           <check_box.commit_callback
            function="Beacons.UICheck" />
         </check_box>
+        <view_border
+         bevel_style="in"
+         height="0"
+         layout="topleft"
+         left="0"
+         name="cost_text_border"
+         top_pad="5"
+         width="220"/>
+        <text
+         follows="all"
+         height="16"
+         font="SansSerif"
+         left="0"
+         top_pad="7"
+         name="label_objects"
+         text_color="White"
+         type="string">
+           Show direction to:
+         </text>
+        <check_box
+         control_name="sunbeacon"
+         height="16"
+         label="Sun"
+         layout="topleft"
+         name="sun" >
+          <check_box.commit_callback
+           function="Beacons.UICheck" />
+        </check_box>
+        <check_box
+         control_name="moonbeacon"
+         height="16"
+         label="Moon"
+         layout="topleft"
+         name="moon" >
+          <check_box.commit_callback
+           function="Beacons.UICheck" />
+        </check_box>
 
     </panel>
 </floater>
diff --git a/indra/newview/skins/default/xui/en/strings.xml b/indra/newview/skins/default/xui/en/strings.xml
index 33c2224b9d..10e98719a4 100644
--- a/indra/newview/skins/default/xui/en/strings.xml
+++ b/indra/newview/skins/default/xui/en/strings.xml
@@ -4094,6 +4094,8 @@ Try enclosing path to the editor with double quotes.
   <string name="BeaconScriptedTouch">Viewing scripted object with touch function beacons (red)</string>
   <string name="BeaconSound">Viewing sound beacons (yellow)</string>
   <string name="BeaconMedia">Viewing media beacons (white)</string>
+  <string name="BeaconSun">Viewing sun direction beacon (orange)</string>
+  <string name="BeaconMoon">Viewing moon direction beacon (purple)</string>
   <string name="ParticleHiding">Hiding Particles</string>
 
   <!-- commands -->