Merge

6 files changed, 103 insertions, 42 deletions

diff --git a/indra/llprimitive/lldaeloader.cpp b/indra/llprimitive/lldaeloader.cpp
index 8401cb976e..8f75d89e5a 100644
--- a/indra/llprimitive/lldaeloader.cpp
+++ b/indra/llprimitive/lldaeloader.cpp
@@ -192,7 +192,7 @@ LLModel::EModelStatus load_face_from_dom_triangles(std::vector<LLVolumeFace>& fa
 		{
 			return LLModel::BAD_ELEMENT;
 		}
-
+		// VFExtents change
 		face.mExtents[0].set(v[0], v[1], v[2]);
 		face.mExtents[1].set(v[0], v[1], v[2]);
 	}
@@ -254,6 +254,7 @@ LLModel::EModelStatus load_face_from_dom_triangles(std::vector<LLVolumeFace>& fa
 
 		if (!found)
 		{
+			// VFExtents change
 			update_min_max(face.mExtents[0], face.mExtents[1], cv.getPosition());
 			verts.push_back(cv);
 			if (verts.size() >= 65535)
@@ -305,6 +306,7 @@ LLModel::EModelStatus load_face_from_dom_triangles(std::vector<LLVolumeFace>& fa
 			}
 
 			face = LLVolumeFace();
+			// VFExtents change
 			face.mExtents[0].set(v[0], v[1], v[2]);
 			face.mExtents[1].set(v[0], v[1], v[2]);
 			point_map.clear();
@@ -383,6 +385,7 @@ LLModel::EModelStatus load_face_from_dom_polylist(std::vector<LLVolumeFace>& fac
 	if (pos_source)
 	{
 		v = pos_source->getFloat_array()->getValue();
+		// VFExtents change
 		face.mExtents[0].set(v[0], v[1], v[2]);
 		face.mExtents[1].set(v[0], v[1], v[2]);
 	}
@@ -482,6 +485,7 @@ LLModel::EModelStatus load_face_from_dom_polylist(std::vector<LLVolumeFace>& fac
 
 			if (!found)
 			{
+				// VFExtents change
 				update_min_max(face.mExtents[0], face.mExtents[1], cv.getPosition());
 				verts.push_back(cv);
 				if (verts.size() >= 65535)
@@ -551,6 +555,7 @@ LLModel::EModelStatus load_face_from_dom_polylist(std::vector<LLVolumeFace>& fac
 				}
 
 				face = LLVolumeFace();
+				// VFExtents change
 				face.mExtents[0].set(v[0], v[1], v[2]);
 				face.mExtents[1].set(v[0], v[1], v[2]);
 				verts.clear();
@@ -734,7 +739,7 @@ LLModel::EModelStatus load_face_from_dom_polygons(std::vector<LLVolumeFace>& fac
 	{
 		return LLModel::NO_ERRORS;
 	}
-
+	// VFExtents change
 	face.mExtents[0] = verts[0].getPosition();
 	face.mExtents[1] = verts[0].getPosition();
 	
@@ -758,6 +763,7 @@ LLModel::EModelStatus load_face_from_dom_polygons(std::vector<LLVolumeFace>& fac
 	for (std::map<LLVolumeFace::VertexData, U32>::iterator iter = vert_idx.begin(); iter != vert_idx.end(); ++iter)
 	{
 		new_verts[iter->second] = iter->first;
+		// VFExtents change
 		update_min_max(face.mExtents[0], face.mExtents[1], iter->first.getPosition());
 	}
 
diff --git a/indra/llprimitive/llmodel.cpp b/indra/llprimitive/llmodel.cpp
index 8fbb4f6b96..37548e3fe3 100644
--- a/indra/llprimitive/llmodel.cpp
+++ b/indra/llprimitive/llmodel.cpp
@@ -276,6 +276,7 @@ void LLModel::normalizeVolumeFaces()
 			// We shrink the extents so
 			// that they fall within
 			// the unit cube.
+			// VFExtents change
 			face.mExtents[0].add(trans);
 			face.mExtents[0].mul(scale);
 
@@ -400,40 +401,6 @@ void LLModel::setVolumeFaceData(
 	LLVector4a::memcpyNonAliased16((F32*) face.mIndices, (F32*) ind.get(), size);
 }
 
-void LLModel::appendFaces(LLModel *model, LLMatrix4 &transform, LLMatrix4& norm_mat)
-{
-	if (mVolumeFaces.empty())
-	{
-		setNumVolumeFaces(1);
-	}
-
-	LLVolumeFace& face = mVolumeFaces[mVolumeFaces.size()-1];
-
-
-	for (S32 i = 0; i < model->getNumFaces(); ++i)
-	{
-		face.appendFace(model->getVolumeFace(i), transform, norm_mat);
-	}
-
-}
-
-void LLModel::appendFace(const LLVolumeFace& src_face, std::string src_material, LLMatrix4& mat, LLMatrix4& norm_mat)
-{
-	S32 rindex = getNumVolumeFaces()-1; 
-	if (rindex == -1 || 
-		mVolumeFaces[rindex].mNumVertices + src_face.mNumVertices >= 65536)
-	{ //empty or overflow will occur, append new face
-		LLVolumeFace cur_face;
-		cur_face.appendFace(src_face, mat, norm_mat);
-		addFace(cur_face);
-		mMaterialList.push_back(src_material);
-	}
-	else
-	{ //append to existing end face
-		mVolumeFaces.rbegin()->appendFace(src_face, mat, norm_mat);
-	}
-}
-
 void LLModel::addFace(const LLVolumeFace& face)
 {
 	if (face.mNumVertices == 0)
@@ -1391,14 +1358,16 @@ bool LLModel::loadDecomposition(LLSD& header, std::istream& is)
 LLMeshSkinInfo::LLMeshSkinInfo():
     mPelvisOffset(0.0),
     mLockScaleIfJointPosition(false),
-    mInvalidJointsScrubbed(false)
+    mInvalidJointsScrubbed(false),
+    mJointNumsInitialized(false)
 {
 }
 
 LLMeshSkinInfo::LLMeshSkinInfo(LLSD& skin):
     mPelvisOffset(0.0),
     mLockScaleIfJointPosition(false),
-    mInvalidJointsScrubbed(false)
+    mInvalidJointsScrubbed(false),
+    mJointNumsInitialized(false)
 {
 	fromLLSD(skin);
 }
diff --git a/indra/llprimitive/llmodel.h b/indra/llprimitive/llmodel.h
index 097558ef67..cf3288489a 100644
--- a/indra/llprimitive/llmodel.h
+++ b/indra/llprimitive/llmodel.h
@@ -38,7 +38,6 @@ class domMesh;
 
 #define MAX_MODEL_FACES 8
 
-
 class LLMeshSkinInfo 
 {
 public:
@@ -57,6 +56,7 @@ public:
 	float mPelvisOffset;
     bool mLockScaleIfJointPosition;
     bool mInvalidJointsScrubbed;
+    bool mJointNumsInitialized;
 };
 
 class LLModel : public LLVolume
@@ -158,9 +158,6 @@ public:
 	EModelStatus getStatus() const {return mStatus;}
 	static std::string getStatusString(U32 status) ;
 
-	void appendFaces(LLModel* model, LLMatrix4& transform, LLMatrix4& normal_transform);
-	void appendFace(const LLVolumeFace& src_face, std::string src_material, LLMatrix4& mat, LLMatrix4& norm_mat);
-
 	void setNumVolumeFaces(S32 count);
 	void setVolumeFaceData(
 		S32 f, 
diff --git a/indra/llprimitive/llmodelloader.h b/indra/llprimitive/llmodelloader.h
index d64e0a0773..643c45a6d8 100644
--- a/indra/llprimitive/llmodelloader.h
+++ b/indra/llprimitive/llmodelloader.h
@@ -81,6 +81,7 @@ public:
 		GENERATING_VERTEX_BUFFERS,
 		GENERATING_LOD,
 		DONE,
+		WARNING_BIND_SHAPE_ORIENTATION,
 		ERROR_PARSING, //basically loading failed
 		ERROR_MATERIALS,
 		ERROR_PASSWORD_REQUIRED,
diff --git a/indra/llprimitive/llprimitive.cpp b/indra/llprimitive/llprimitive.cpp
index edf7c41e40..c69c059880 100644
--- a/indra/llprimitive/llprimitive.cpp
+++ b/indra/llprimitive/llprimitive.cpp
@@ -1609,6 +1609,8 @@ BOOL LLNetworkData::isValid(U16 param_type, U32 size)
 		return (size == 17);
 	case PARAMS_LIGHT_IMAGE:
 		return (size == 28);
+    case PARAMS_EXTENDED_MESH:
+        return (size == 4);
 	}
 	
 	return FALSE;
@@ -2036,3 +2038,67 @@ bool LLLightImageParams::fromLLSD(LLSD& sd)
 	
 	return false;
 }
+
+//============================================================================
+
+LLExtendedMeshParams::LLExtendedMeshParams()
+{
+    mType = PARAMS_EXTENDED_MESH;
+	mFlags = 0;
+}
+
+BOOL LLExtendedMeshParams::pack(LLDataPacker &dp) const
+{
+	dp.packU32(mFlags, "flags");
+
+	return TRUE;
+}
+
+BOOL LLExtendedMeshParams::unpack(LLDataPacker &dp)
+{
+	dp.unpackU32(mFlags, "flags");
+	
+	return TRUE;
+}
+
+bool LLExtendedMeshParams::operator==(const LLNetworkData& data) const
+{
+	if (data.mType != PARAMS_EXTENDED_MESH)
+	{
+		return false;
+	}
+	
+	const LLExtendedMeshParams *param = (const LLExtendedMeshParams*)&data;
+	if ( (param->mFlags != mFlags) )
+	{
+		return false;
+	}
+
+	return true;
+}
+
+void LLExtendedMeshParams::copy(const LLNetworkData& data)
+{
+	const LLExtendedMeshParams *param = (LLExtendedMeshParams*)&data;
+	mFlags = param->mFlags;
+}
+
+LLSD LLExtendedMeshParams::asLLSD() const
+{
+	LLSD sd;
+	
+	sd["flags"] = LLSD::Integer(mFlags);
+		
+	return sd;
+}
+
+bool LLExtendedMeshParams::fromLLSD(LLSD& sd)
+{
+	if (sd.has("flags"))
+	{
+		setFlags( sd["flags"].asInteger());
+		return true;
+	} 
+	
+	return false;
+}
diff --git a/indra/llprimitive/llprimitive.h b/indra/llprimitive/llprimitive.h
index 99a32e614c..c138c2ac2b 100644
--- a/indra/llprimitive/llprimitive.h
+++ b/indra/llprimitive/llprimitive.h
@@ -106,6 +106,7 @@ public:
 		PARAMS_LIGHT_IMAGE = 0x40,
 		PARAMS_RESERVED = 0x50, // Used on server-side
 		PARAMS_MESH     = 0x60,
+        PARAMS_EXTENDED_MESH = 0x70,
 	};
 	
 public:
@@ -288,6 +289,27 @@ public:
 	
 };
 
+class LLExtendedMeshParams : public LLNetworkData
+{
+protected:
+	U32 mFlags;
+	
+public:
+	static const U32 ANIMATED_MESH_ENABLED_FLAG = 0x1 << 0;
+
+	LLExtendedMeshParams();
+	/*virtual*/ BOOL pack(LLDataPacker &dp) const;
+	/*virtual*/ BOOL unpack(LLDataPacker &dp);
+	/*virtual*/ bool operator==(const LLNetworkData& data) const;
+	/*virtual*/ void copy(const LLNetworkData& data);
+	LLSD asLLSD() const;
+	operator LLSD() const { return asLLSD(); }
+	bool fromLLSD(LLSD& sd);
+
+	void setFlags(const U32& flags) { mFlags = flags; }
+    U32 getFlags() const { return mFlags; }
+	
+};
 
 // This code is not naming-standards compliant. Leaving it like this for
 // now to make the connection to code in