niflib: vector bool solution + syncing

include/obj/NiBillboardNode.h

@@ -22,6 +22,19 @@ typedef Ref<NiBillboardNode> NiBillboardNodeRef;
 /*!
  * These nodes will always be rotated to face the camera creating a billboard
  * effect for any attached objects.
+ * 
+ *         In pre-10.1.0.0 the Flags field is used for BillboardMode.
+ *         Here is what alphax says about these Flags after checking SceneImmerse:
+ * 
+ *         0x0000 - 0x0010 is ALWAYS_FACE_CAMERA (somewhat misleadingly named, but
+ * that is what the format calls it),
+ *         0x0020 is ROTATE_ABOUT_UP,
+ *         0x0040 is RIGID_FACE_CAMERA (always face the viewport), and
+ *         0x0060 is ALWAYS_FACE_CENTER.
+ *         That is where "left shift the corresponding value from v10 NIFs 5 bits"
+ * falls down - I do not know if v4 NIFs support the others, or if they actually
+ * mean anything, but these seem the most useful. The rotation of the node does
+ * seem to affect the axis of constraint.
  */
 class NiBillboardNode : public NiNode {
 public:

src/obj/NiLinesData.cpp

@@ -48,7 +48,11 @@ void NiLinesData::Read( istream& in, list<unsigned int> & link_stack, const NifI
 	NiGeometryData::Read( in, link_stack, info );
 	lines.resize(numVertices);
 	for (unsigned int i1 = 0; i1 < lines.size(); i1++) {
-		NifStream( lines[i1], in, info );
+		{
+			bool tmp;
+			NifStream( tmp, in, info );
+			lines[i1] = tmp;
+		};
 	};
 
 	//--BEGIN POST-READ CUSTOM CODE--//
@@ -63,7 +67,10 @@ void NiLinesData::Write( ostream& out, const map<NiObjectRef,unsigned int> & lin
 
 	NiGeometryData::Write( out, link_map, info );
 	for (unsigned int i1 = 0; i1 < lines.size(); i1++) {
-		NifStream( lines[i1], out, info );
+		{
+			bool tmp = lines[i1];
+			NifStream( tmp, out, info );
+		};
 	};
 
 	//--BEGIN POST-WRITE CUSTOM CODE--//