1 files changed, 352 insertions, 72 deletions

diff --git a/indra/newview/llvovolume.cpp b/indra/newview/llvovolume.cpp
index 761e12020b..0a7611c527 100644
--- a/indra/newview/llvovolume.cpp
+++ b/indra/newview/llvovolume.cpp
@@ -2,25 +2,31 @@
  * @file llvovolume.cpp
  * @brief LLVOVolume class implementation
  *
- * $LicenseInfo:firstyear=2001&license=viewerlgpl$
- * Second Life Viewer Source Code
- * Copyright (C) 2010, Linden Research, Inc.
+ * $LicenseInfo:firstyear=2001&license=viewergpl$
+ * 
+ * Copyright (c) 2001-2009, Linden Research, Inc.
  * 
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation;
- * version 2.1 of the License only.
+ * Second Life Viewer Source Code
+ * The source code in this file ("Source Code") is provided by Linden Lab
+ * to you under the terms of the GNU General Public License, version 2.0
+ * ("GPL"), unless you have obtained a separate licensing agreement
+ * ("Other License"), formally executed by you and Linden Lab.  Terms of
+ * the GPL can be found in doc/GPL-license.txt in this distribution, or
+ * online at http://secondlifegrid.net/programs/open_source/licensing/gplv2
  * 
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Lesser General Public License for more details.
+ * There are special exceptions to the terms and conditions of the GPL as
+ * it is applied to this Source Code. View the full text of the exception
+ * in the file doc/FLOSS-exception.txt in this software distribution, or
+ * online at
+ * http://secondlifegrid.net/programs/open_source/licensing/flossexception
  * 
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+ * By copying, modifying or distributing this software, you acknowledge
+ * that you have read and understood your obligations described above,
+ * and agree to abide by those obligations.
  * 
- * Linden Research, Inc., 945 Battery Street, San Francisco, CA  94111  USA
+ * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO
+ * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
+ * COMPLETENESS OR PERFORMANCE.
  * $/LicenseInfo$
  */
 
@@ -30,6 +36,8 @@
 
 #include "llvovolume.h"
 
+#include <sstream>
+
 #include "llviewercontrol.h"
 #include "lldir.h"
 #include "llflexibleobject.h"
@@ -44,6 +52,7 @@
 #include "object_flags.h"
 #include "llagentconstants.h"
 #include "lldrawable.h"
+#include "lldrawpoolavatar.h"
 #include "lldrawpoolbump.h"
 #include "llface.h"
 #include "llspatialpartition.h"
@@ -51,8 +60,10 @@
 #include "llflexibleobject.h"
 #include "llsky.h"
 #include "lltexturefetch.h"
+#include "llvector4a.h"
 #include "llviewercamera.h"
 #include "llviewertexturelist.h"
+#include "llviewerobjectlist.h"
 #include "llviewerregion.h"
 #include "llviewertextureanim.h"
 #include "llworld.h"
@@ -61,8 +72,11 @@
 #include "llsdutil.h"
 #include "llmediaentry.h"
 #include "llmediadataclient.h"
+#include "llmeshrepository.h"
 #include "llagent.h"
 #include "llviewermediafocus.h"
+#include "llvoavatar.h"
+
 
 const S32 MIN_QUIET_FRAMES_COALESCE = 30;
 const F32 FORCE_SIMPLE_RENDER_AREA = 512.f;
@@ -82,6 +96,7 @@ LLPointer<LLObjectMediaNavigateClient> LLVOVolume::sObjectMediaNavigateClient =
 
 static LLFastTimer::DeclareTimer FTM_GEN_TRIANGLES("Generate Triangles");
 static LLFastTimer::DeclareTimer FTM_GEN_VOLUME("Generate Volumes");
+static LLFastTimer::DeclareTimer FTM_VOLUME_TEXTURES("Volume Textures");
 
 // Implementation class of LLMediaDataClientObject.  See llmediadataclient.h
 class LLMediaDataClientObjectImpl : public LLMediaDataClientObject
@@ -669,6 +684,7 @@ void LLVOVolume::updateTextures()
 
 void LLVOVolume::updateTextureVirtualSize()
 {
+	LLFastTimer ftm(FTM_VOLUME_TEXTURES);
 	// Update the pixel area of all faces
 
 	if(mDrawable.isNull() || !mDrawable->isVisible())
@@ -702,7 +718,7 @@ void LLVOVolume::updateTextureVirtualSize()
 		const LLTextureEntry *te = face->getTextureEntry();
 		LLViewerTexture *imagep = face->getTexture();
 		if (!imagep || !te ||			
-			face->mExtents[0] == face->mExtents[1])
+			face->mExtents[0].equals3(face->mExtents[1]))
 		{
 			continue;
 		}
@@ -761,10 +777,12 @@ void LLVOVolume::updateTextureVirtualSize()
 	if (isSculpted())
 	{
 		LLSculptParams *sculpt_params = (LLSculptParams *)getParameterEntry(LLNetworkData::PARAMS_SCULPT);
-		LLUUID id =  sculpt_params->getSculptTexture(); 
+		LLUUID id =  sculpt_params->getSculptTexture();
 		
 		updateSculptTexture();
 		
+		
+
 		if (mSculptTexture.notNull())
 		{
 			mSculptTexture->setBoostLevel(llmax((S32)mSculptTexture->getBoostLevel(),
@@ -805,6 +823,7 @@ void LLVOVolume::updateTextureVirtualSize()
 										  mSculptTexture->getHeight(), mSculptTexture->getWidth()));
 			}
 		}
+
 	}
 
 	if (getLightTextureID().notNull())
@@ -820,18 +839,18 @@ void LLVOVolume::updateTextureVirtualSize()
 																	*camera));
 		}	
 	}
-
+	
 	if (gPipeline.hasRenderDebugMask(LLPipeline::RENDER_DEBUG_TEXTURE_AREA))
 	{
-		setDebugText(llformat("%.0f:%.0f", fsqrtf(min_vsize),fsqrtf(max_vsize)));
+		setDebugText(llformat("%.0f:%.0f", (F32) sqrt(min_vsize),(F32) sqrt(max_vsize)));
 	}
  	else if (gPipeline.hasRenderDebugMask(LLPipeline::RENDER_DEBUG_TEXTURE_PRIORITY))
  	{
- 		setDebugText(llformat("%.0f:%.0f", fsqrtf(min_vsize),fsqrtf(max_vsize)));
+ 		setDebugText(llformat("%.0f:%.0f", (F32) sqrt(min_vsize),(F32) sqrt(max_vsize)));
  	}
 	else if (gPipeline.hasRenderDebugMask(LLPipeline::RENDER_DEBUG_FACE_AREA))
 	{
-		setDebugText(llformat("%.0f:%.0f", fsqrtf(min_vsize),fsqrtf(max_vsize)));
+		setDebugText(llformat("%.0f:%.0f", (F32) sqrt(min_vsize),(F32) sqrt(max_vsize)));
 	}
 
 	if (mPixelArea == 0)
@@ -916,8 +935,36 @@ LLDrawable *LLVOVolume::createDrawable(LLPipeline *pipeline)
 	return mDrawable;
 }
 
-BOOL LLVOVolume::setVolume(const LLVolumeParams &volume_params, const S32 detail, bool unique_volume)
+BOOL LLVOVolume::setVolume(const LLVolumeParams &params, const S32 detail, bool unique_volume)
 {
+	LLVolumeParams volume_params = params;
+
+	S32 lod = mLOD;
+
+	BOOL is404 = FALSE;
+
+#if LL_MESH_ENABLED
+	if (isSculpted())
+	{
+		// if it's a mesh
+		if ((volume_params.getSculptType() & LL_SCULPT_TYPE_MASK) == LL_SCULPT_TYPE_MESH)
+		{ //meshes might not have all LODs, get the force detail to best existing LOD
+
+			LLUUID mesh_id = params.getSculptID();
+
+			//profile and path params don't matter for meshes
+			volume_params.setType(LL_PCODE_PROFILE_SQUARE, LL_PCODE_PATH_LINE);
+
+			lod = gMeshRepo.getActualMeshLOD(volume_params, lod);
+			if (lod == -1)
+			{
+				is404 = TRUE;
+				lod = 0;
+			}
+		}
+	}
+#endif
+
 	// Check if we need to change implementations
 	bool is_flexible = (volume_params.getPathParams().getCurveType() == LL_PCODE_PATH_FLEXIBLE);
 	if (is_flexible)
@@ -945,24 +992,48 @@ BOOL LLVOVolume::setVolume(const LLVolumeParams &volume_params, const S32 detail
 		}
 	}
 	
-	if ((LLPrimitive::setVolume(volume_params, mLOD, (mVolumeImpl && mVolumeImpl->isVolumeUnique()))) || mSculptChanged)
+	if (is404)
+	{
+		setIcon(LLViewerTextureManager::getFetchedTextureFromFile("icons/Inv_Mesh.png", TRUE, LLViewerTexture::BOOST_UI));
+	}
+
+	if ((LLPrimitive::setVolume(volume_params, lod, (mVolumeImpl && mVolumeImpl->isVolumeUnique()))) || mSculptChanged)
 	{
 		mFaceMappingChanged = TRUE;
 		
 		if (mVolumeImpl)
 		{
-			mVolumeImpl->onSetVolume(volume_params, detail);
+			mVolumeImpl->onSetVolume(volume_params, mLOD);
 		}
 	
 		updateSculptTexture();
 
+
 		if (isSculpted())
 		{
 			updateSculptTexture();
-
-			if (mSculptTexture.notNull())
+#if LL_MESH_ENABLED
+			// if it's a mesh
+			if ((volume_params.getSculptType() & LL_SCULPT_TYPE_MASK) == LL_SCULPT_TYPE_MESH)
+			{
+				if (getVolume()->getNumVolumeFaces() == 0 || getVolume()->isTetrahedron())
+				{ 
+					//load request not yet issued, request pipeline load this mesh
+					LLUUID asset_id = volume_params.getSculptID();
+					S32 available_lod = gMeshRepo.loadMesh(this, volume_params, lod);
+					if (available_lod != lod)
+					{
+						LLPrimitive::setVolume(volume_params, available_lod);
+					}
+				}
+			}
+			else // otherwise is sculptie
+#endif
 			{
-				sculpt();
+				if (mSculptTexture.notNull())
+				{
+					sculpt();
+				}
 			}
 		}
 
@@ -975,7 +1046,7 @@ void LLVOVolume::updateSculptTexture()
 {
 	LLPointer<LLViewerFetchedTexture> old_sculpt = mSculptTexture;
 
-	if (isSculpted())
+	if (isSculpted() && !isMesh())
 	{
 		LLSculptParams *sculpt_params = (LLSculptParams *)getParameterEntry(LLNetworkData::PARAMS_SCULPT);
 		LLUUID id =  sculpt_params->getSculptTexture();
@@ -1003,6 +1074,15 @@ void LLVOVolume::updateSculptTexture()
 	
 }
 
+
+
+void LLVOVolume::notifyMeshLoaded()
+{ 
+	mSculptChanged = TRUE;
+	gPipeline.markRebuild(mDrawable, LLDrawable::REBUILD_GEOMETRY, TRUE);
+	dirtySpatialGroup(TRUE);
+}
+
 // sculpt replaces generate() for sculpted surfaces
 void LLVOVolume::sculpt()
 {	
@@ -1189,6 +1269,11 @@ void LLVOVolume::updateFaceFlags()
 	for (S32 i = 0; i < getVolume()->getNumFaces(); i++)
 	{
 		LLFace *face = mDrawable->getFace(i);
+		if (!face)
+		{
+			return;
+		}
+
 		BOOL fullbright = getTE(i)->getFullbright();
 		face->clearState(LLFace::FULLBRIGHT | LLFace::HUD_RENDER | LLFace::LIGHT);
 
@@ -1268,13 +1353,17 @@ BOOL LLVOVolume::genBBoxes(BOOL force_global)
 {
 	BOOL res = TRUE;
 
-	LLVector3 min,max;
+	LLVector4a min,max;
 
 	BOOL rebuild = mDrawable->isState(LLDrawable::REBUILD_VOLUME | LLDrawable::REBUILD_POSITION);
 
-	for (S32 i = 0; i < getVolume()->getNumFaces(); i++)
+	for (S32 i = 0; i < getVolume()->getNumVolumeFaces(); i++)
 	{
 		LLFace *face = mDrawable->getFace(i);
+		if (!face)
+		{
+			continue;
+		}
 		res &= face->genVolumeBBoxes(*getVolume(), i,
 										mRelativeXform, mRelativeXformInvTrans,
 										(mVolumeImpl && mVolumeImpl->isVolumeGlobal()) || force_global);
@@ -1288,17 +1377,8 @@ BOOL LLVOVolume::genBBoxes(BOOL force_global)
 			}
 			else
 			{
-				for (U32 i = 0; i < 3; i++)
-				{
-					if (face->mExtents[0].mV[i] < min.mV[i])
-					{
-						min.mV[i] = face->mExtents[0].mV[i];
-					}
-					if (face->mExtents[1].mV[i] > max.mV[i])
-					{
-						max.mV[i] = face->mExtents[1].mV[i];
-					}
-				}
+				min.setMin(min, face->mExtents[0]);
+				max.setMax(max, face->mExtents[1]);
 			}
 		}
 	}
@@ -1306,7 +1386,9 @@ BOOL LLVOVolume::genBBoxes(BOOL force_global)
 	if (rebuild)
 	{
 		mDrawable->setSpatialExtents(min,max);
-		mDrawable->setPositionGroup((min+max)*0.5f);	
+		min.add(max);
+		min.mul(0.5f);
+		mDrawable->setPositionGroup(min);	
 	}
 
 	updateRadius();
@@ -1529,19 +1611,14 @@ void LLVOVolume::updateFaceSize(S32 idx)
 	LLFace* facep = mDrawable->getFace(idx);
 	if (idx >= getVolume()->getNumVolumeFaces())
 	{
-		facep->setSize(0,0);
+		facep->setSize(0,0, true);
 	}
 	else
 	{
 		const LLVolumeFace& vol_face = getVolume()->getVolumeFace(idx);
-		if (LLPipeline::sUseTriStrips)
-		{
-			facep->setSize(vol_face.mVertices.size(), vol_face.mTriStrip.size());
-		}
-		else
-		{
-			facep->setSize(vol_face.mVertices.size(), vol_face.mIndices.size());
-		}
+		facep->setSize(vol_face.mNumVertices, vol_face.mNumIndices, 
+						true); // <--- volume faces should be padded for 16-byte alignment
+		
 	}
 }
 
@@ -1796,21 +1873,25 @@ bool LLVOVolume::hasMedia() const
 LLVector3 LLVOVolume::getApproximateFaceNormal(U8 face_id)
 {
 	LLVolume* volume = getVolume();
-	LLVector3 result;
+	LLVector4a result;
+	result.clear();
+
+	LLVector3 ret;
 
 	if (volume && face_id < volume->getNumVolumeFaces())
 	{
 		const LLVolumeFace& face = volume->getVolumeFace(face_id);
-		for (S32 i = 0; i < (S32)face.mVertices.size(); ++i)
+		for (S32 i = 0; i < (S32)face.mNumVertices; ++i)
 		{
-			result += face.mVertices[i].mNormal;
+			result.add(face.mNormals[i]);
 		}
 
-		result = volumeDirectionToAgent(result);
-		result.normVec();
+		LLVector3 ret(result.getF32ptr());
+		ret = volumeDirectionToAgent(ret);
+		ret.normVec();
 	}
 	
-	return result;
+	return ret;
 }
 
 void LLVOVolume::requestMediaDataUpdate(bool isNew)
@@ -2607,6 +2688,26 @@ BOOL LLVOVolume::isSculpted() const
 	return FALSE;
 }
 
+BOOL LLVOVolume::isMesh() const
+{
+#if LL_MESH_ENABLED
+	if (isSculpted())
+	{
+		LLSculptParams *sculpt_params = (LLSculptParams *)getParameterEntry(LLNetworkData::PARAMS_SCULPT);
+		U8 sculpt_type = sculpt_params->getSculptType();
+
+		if ((sculpt_type & LL_SCULPT_TYPE_MASK) == LL_SCULPT_TYPE_MESH)
+			// mesh is a mesh
+		{
+			return TRUE;	
+		}
+	}
+#endif
+
+
+	return FALSE;
+}
+
 BOOL LLVOVolume::hasLightTexture() const
 {
 	if (getParameterEntryInUse(LLNetworkData::PARAMS_LIGHT_IMAGE))
@@ -2937,7 +3038,7 @@ void LLVOVolume::setSelected(BOOL sel)
 	}
 }
 
-void LLVOVolume::updateSpatialExtents(LLVector3& newMin, LLVector3& newMax)
+void LLVOVolume::updateSpatialExtents(LLVector4a& newMin, LLVector4a& newMax)
 {		
 }
 
@@ -2945,7 +3046,33 @@ F32 LLVOVolume::getBinRadius()
 {
 	F32 radius;
 	
-	const LLVector3* ext = mDrawable->getSpatialExtents();
+	F32 scale = 1.f;
+
+#if LL_MESH_ENABLED
+	if (isSculpted())
+	{
+		LLSculptParams *sculpt_params = (LLSculptParams *)getParameterEntry(LLNetworkData::PARAMS_SCULPT);
+		LLUUID id =  sculpt_params->getSculptTexture();
+		U8 sculpt_type = sculpt_params->getSculptType();
+
+		if ((sculpt_type & LL_SCULPT_TYPE_MASK) == LL_SCULPT_TYPE_MESH)
+			// mesh is a mesh
+		{
+			LLVolume* volume = getVolume();
+			U32 vert_count = 0;
+
+			for (S32 i = 0; i < volume->getNumVolumeFaces(); ++i)
+			{
+				const LLVolumeFace& face = volume->getVolumeFace(i);
+				vert_count += face.mNumVertices;
+			}
+
+			scale = 1.f/llmax(vert_count/1024.f, 1.f);
+		}
+	}
+#endif
+
+	const LLVector4a* ext = mDrawable->getSpatialExtents();
 	
 	BOOL shrink_wrap = mDrawable->isAnimating();
 	BOOL alpha_wrap = FALSE;
@@ -2977,7 +3104,10 @@ F32 LLVOVolume::getBinRadius()
 	}
 	else if (shrink_wrap)
 	{
-		radius = (ext[1]-ext[0]).length()*0.5f;
+		LLVector4a rad;
+		rad.setSub(ext[1], ext[0]);
+		
+		radius = rad.getLength3().getF32()*0.5f;
 	}
 	else if (mDrawable->isStatic())
 	{
@@ -3001,7 +3131,7 @@ F32 LLVOVolume::getBinRadius()
 		radius = 8.f;
 	}
 
-	return llclamp(radius, 0.5f, 256.f);
+	return llclamp(radius*scale, 0.5f, 256.f);
 }
 
 const LLVector3 LLVOVolume::getPivotPositionAgent() const
@@ -3013,7 +3143,7 @@ const LLVector3 LLVOVolume::getPivotPositionAgent() const
 	return LLViewerObject::getPivotPositionAgent();
 }
 
-void LLVOVolume::onShift(const LLVector3 &shift_vector)
+void LLVOVolume::onShift(const LLVector4a &shift_vector)
 {
 	if (mVolumeImpl)
 	{
@@ -3260,7 +3390,6 @@ void LLVolumeGeometryManager::registerFace(LLSpatialGroup* group, LLFace* facep,
 		model_mat = &(drawable->getRegion()->mRenderMatrix);
 	}
 
-
 	U8 bump = (type == LLRenderPass::PASS_BUMP || type == LLRenderPass::PASS_POST_BUMP) ? facep->getTextureEntry()->getBumpmap() : 0;
 	
 	LLViewerTexture* tex = facep->getTexture();
@@ -3289,7 +3418,7 @@ void LLVolumeGeometryManager::registerFace(LLSpatialGroup* group, LLFace* facep,
 		draw_vec[idx]->mCount += facep->getIndicesCount();
 		draw_vec[idx]->mEnd += facep->getGeomCount();
 		draw_vec[idx]->mVSize = llmax(draw_vec[idx]->mVSize, facep->getVirtualSize());
-		validate_draw_info(*draw_vec[idx]);
+		draw_vec[idx]->validate();
 		update_min_max(draw_vec[idx]->mExtents[0], draw_vec[idx]->mExtents[1], facep->mExtents[0]);
 		update_min_max(draw_vec[idx]->mExtents[0], draw_vec[idx]->mExtents[1], facep->mExtents[1]);
 	}
@@ -3313,12 +3442,13 @@ void LLVolumeGeometryManager::registerFace(LLSpatialGroup* group, LLFace* facep,
 		}
 		draw_info->mExtents[0] = facep->mExtents[0];
 		draw_info->mExtents[1] = facep->mExtents[1];
-		validate_draw_info(*draw_info);
 
 		if (LLPipeline::sUseTriStrips)
 		{
 			draw_info->mDrawMode = LLRender::TRIANGLE_STRIP;
 		}
+
+		draw_info->validate();
 	}
 }
 
@@ -3330,6 +3460,34 @@ void LLVolumeGeometryManager::getGeometry(LLSpatialGroup* group)
 static LLFastTimer::DeclareTimer FTM_REBUILD_VOLUME_VB("Volume");
 static LLFastTimer::DeclareTimer FTM_REBUILD_VBO("VBO Rebuilt");
 
+#if LL_MESH_ENABLED
+static LLDrawPoolAvatar* get_avatar_drawpool(LLViewerObject* vobj)
+{
+	LLVOAvatar* avatar = vobj->getAvatar();
+					
+	if (avatar)
+	{
+		LLDrawable* drawable = avatar->mDrawable;
+		if (drawable && drawable->getNumFaces() > 0)
+		{
+			LLFace* face = drawable->getFace(0);
+			if (face)
+			{
+				LLDrawPool* drawpool = face->getPool();
+				if (drawpool)
+				{
+					if (drawpool->getType() == LLDrawPool::POOL_AVATAR)
+					{
+						return (LLDrawPoolAvatar*) drawpool;
+					}
+				}
+			}
+		}
+	}
+
+	return NULL;
+}
+#endif		
 
 void LLVolumeGeometryManager::rebuildGeom(LLSpatialGroup* group)
 {
@@ -3368,8 +3526,8 @@ void LLVolumeGeometryManager::rebuildGeom(LLSpatialGroup* group)
 	std::vector<LLFace*> alpha_faces;
 	U32 useage = group->mSpatialPartition->mBufferUsage;
 
-	U32 max_vertices = (gSavedSettings.getS32("RenderMaxVBOSize")*1024)/LLVertexBuffer::calcStride(group->mSpatialPartition->mVertexDataMask);
-	U32 max_total = (gSavedSettings.getS32("RenderMaxNodeSize")*1024)/LLVertexBuffer::calcStride(group->mSpatialPartition->mVertexDataMask);
+	U32 max_vertices = (gSavedSettings.getS32("RenderMaxVBOSize")*1024)/LLVertexBuffer::calcVertexSize(group->mSpatialPartition->mVertexDataMask);
+	U32 max_total = (gSavedSettings.getS32("RenderMaxNodeSize")*1024)/LLVertexBuffer::calcVertexSize(group->mSpatialPartition->mVertexDataMask);
 	max_vertices = llmin(max_vertices, (U32) 65535);
 
 	U32 cur_total = 0;
@@ -3396,6 +3554,14 @@ void LLVolumeGeometryManager::rebuildGeom(LLSpatialGroup* group)
 
 		drawablep->clearState(LLDrawable::HAS_ALPHA);
 
+#if LL_MESH_ENABLED
+		bool rigged = vobj->isAttachment() && 
+					vobj->isMesh() && 
+					gMeshRepo.getSkinInfo(vobj->getVolume()->getParams().getSculptID());
+#endif
+
+		bool bake_sunlight = LLPipeline::sBakeSunlight && drawablep->isStatic();
+
 		//for each face
 		for (S32 i = 0; i < drawablep->getNumFaces(); i++)
 		{
@@ -3403,6 +3569,113 @@ void LLVolumeGeometryManager::rebuildGeom(LLSpatialGroup* group)
 			drawablep->updateFaceSize(i);
 			LLFace* facep = drawablep->getFace(i);
 
+#if LL_MESH_ENABLED
+			if (rigged) 
+			{
+				if (!facep->isState(LLFace::RIGGED))
+				{
+					facep->mVertexBuffer = NULL;
+					facep->mLastVertexBuffer = NULL;
+				}
+				
+				facep->setState(LLFace::RIGGED);
+				
+				//get drawpool of avatar with rigged face
+				LLDrawPoolAvatar* pool = get_avatar_drawpool(vobj);
+				
+				if (pool)
+				{
+					const LLTextureEntry* te = facep->getTextureEntry();
+
+					//remove face from old pool if it exists
+					LLDrawPool* old_pool = facep->getPool();
+					if (old_pool && old_pool->getType() == LLDrawPool::POOL_AVATAR)
+					{
+						((LLDrawPoolAvatar*) old_pool)->removeRiggedFace(facep);
+					}
+
+					//add face to new pool
+					LLViewerTexture* tex = facep->getTexture();
+					U32 type = gPipeline.getPoolTypeFromTE(te, tex);
+
+					if (type == LLDrawPool::POOL_ALPHA)
+					{
+						if (te->getFullbright())
+						{
+							pool->addRiggedFace(facep, LLDrawPoolAvatar::RIGGED_FULLBRIGHT_ALPHA);
+						}
+						else
+						{
+							pool->addRiggedFace(facep, LLDrawPoolAvatar::RIGGED_ALPHA);
+						}
+					}
+					else if (te->getShiny())
+					{
+						if (te->getFullbright())
+						{
+							pool->addRiggedFace(facep, LLDrawPoolAvatar::RIGGED_FULLBRIGHT_SHINY);
+						}
+						else
+						{
+							if (LLPipeline::sRenderDeferred)
+							{
+								pool->addRiggedFace(facep, LLDrawPoolAvatar::RIGGED_SIMPLE);
+							}
+							else
+							{
+								pool->addRiggedFace(facep, LLDrawPoolAvatar::RIGGED_SHINY);
+							}
+						}
+					}
+					else
+					{
+						if (te->getFullbright())
+						{
+							pool->addRiggedFace(facep, LLDrawPoolAvatar::RIGGED_FULLBRIGHT);
+						}
+						else
+						{
+							pool->addRiggedFace(facep, LLDrawPoolAvatar::RIGGED_SIMPLE);
+						}
+					}
+
+					if (te->getGlow())
+					{
+						pool->addRiggedFace(facep, LLDrawPoolAvatar::RIGGED_GLOW);
+					}
+
+					if (LLPipeline::sRenderDeferred)
+					{
+						if (type != LLDrawPool::POOL_ALPHA && !te->getFullbright())
+						{
+							if (te->getBumpmap())
+							{
+								pool->addRiggedFace(facep, LLDrawPoolAvatar::RIGGED_DEFERRED_BUMP);
+							}
+							else
+							{
+								pool->addRiggedFace(facep, LLDrawPoolAvatar::RIGGED_DEFERRED_SIMPLE);
+							}
+						}
+					}
+				}
+
+				continue;
+			}
+			else
+			{
+				if (facep->isState(LLFace::RIGGED))
+				{ //face is not rigged but used to be, remove from rigged face pool
+					LLDrawPoolAvatar* pool = (LLDrawPoolAvatar*) facep->getPool();
+					if (pool)
+					{
+						pool->removeRiggedFace(facep);
+					}
+					facep->clearState(LLFace::RIGGED);
+				}
+			}
+#endif
+
 			if (cur_total > max_total || facep->getIndicesCount() <= 0 || facep->getGeomCount() <= 0)
 			{
 				facep->mVertexBuffer = NULL;
@@ -3497,7 +3770,7 @@ void LLVolumeGeometryManager::rebuildGeom(LLSpatialGroup* group)
 							bump_faces.push_back(facep);
 						}
 						else if ((te->getShiny() && LLPipeline::sRenderBump) ||
-							!te->getFullbright())
+							!(te->getFullbright() || bake_sunlight))
 						{ //needs normal
 							simple_faces.push_back(facep);
 						}
@@ -3593,6 +3866,11 @@ void LLVolumeGeometryManager::rebuildMesh(LLSpatialGroup* group)
 						face->getGeometryVolume(*volume, face->getTEOffset(), 
 							vobj->getRelativeXform(), vobj->getRelativeXformInvTrans(), face->getGeomIndex());
 					}
+
+					if (!face)
+					{
+						llerrs << "WTF?" << llendl;
+					}
 				}
 
 				drawablep->clearState(LLDrawable::REBUILD_ALL);
@@ -3655,7 +3933,7 @@ void LLVolumeGeometryManager::rebuildMesh(LLSpatialGroup* group)
 void LLVolumeGeometryManager::genDrawInfo(LLSpatialGroup* group, U32 mask, std::vector<LLFace*>& faces, BOOL distance_sort)
 {
 	//calculate maximum number of vertices to store in a single buffer
-	U32 max_vertices = (gSavedSettings.getS32("RenderMaxVBOSize")*1024)/LLVertexBuffer::calcStride(group->mSpatialPartition->mVertexDataMask);
+	U32 max_vertices = (gSavedSettings.getS32("RenderMaxVBOSize")*1024)/LLVertexBuffer::calcVertexSize(group->mSpatialPartition->mVertexDataMask);
 	max_vertices = llmin(max_vertices, (U32) 65535);
 
 	if (!distance_sort)
@@ -3702,6 +3980,8 @@ void LLVolumeGeometryManager::genDrawInfo(LLSpatialGroup* group, U32 mask, std::
 			buffer_index = 0;
 		}
 
+		bool bake_sunlight = LLPipeline::sBakeSunlight && facep->getDrawable()->isStatic(); 
+
 		U32 index_count = facep->getIndicesCount();
 		U32 geom_count = facep->getGeomCount();
 
@@ -3807,7 +4087,7 @@ void LLVolumeGeometryManager::genDrawInfo(LLSpatialGroup* group, U32 mask, std::
 				// can we safely treat this as an alpha mask?
 				if (facep->canRenderAsMask())
 				{
-					if (te->getFullbright())
+					if (te->getFullbright() || LLPipeline::sNoAlpha)
 					{
 						registerFace(group, facep, LLRenderPass::PASS_FULLBRIGHT_ALPHA_MASK);
 					}
@@ -3871,7 +4151,7 @@ void LLVolumeGeometryManager::genDrawInfo(LLSpatialGroup* group, U32 mask, std::
 				{ //invisiprim
 					registerFace(group, facep, LLRenderPass::PASS_INVISIBLE);
 				}
-				else if (fullbright)
+				else if (fullbright || bake_sunlight)
 				{ //fullbright
 					registerFace(group, facep, LLRenderPass::PASS_FULLBRIGHT);
 					if (LLPipeline::sRenderDeferred && LLPipeline::sRenderBump && te->getBumpmap())
@@ -3985,7 +4265,7 @@ LLHUDPartition::LLHUDPartition()
 	mLODPeriod = 1;
 }
 
-void LLHUDPartition::shift(const LLVector3 &offset)
+void LLHUDPartition::shift(const LLVector4a &offset)
 {
 	//HUD objects don't shift with region crossing.  That would be silly.
 }