NodeResolver: Remove NodeResolveMethod

This simplifies NodeResolver logic and makes some interfaces cleaner.

doc/lua_api.txt

@@ -2180,15 +2180,6 @@ These functions return the leftover itemstack.
     * `options` is a table containing the following optional parameters:
     * If `use_comments` is true and `format` is "lua", the Lua code generated will have (X, Z)
     * position comments for every X row generated in the schematic data for easier reading.
-    * If `register_after_load` is true, then `schematic`, if not yet loaded, will be registered
-    * after loading and persist in memory.
-    * node_resolve_method can be one of either "none", "direct", or "deferred" (default: "none")
-    * This sets the way method by with node names are mapped to their content IDs, if loaded:
-    * "none" performs no node resolution and preserves all node names from the schematic definition
-    * "direct" performs an immediate lookup of content ID, given all the nodes that have been
-    * registered up to this point in script execution
-    * "deferred" pends node resolution until after the script registration phase has ended
-    * In practice, it is recommended to use "none" in nearly all use cases.
 
 ### Misc.
 * `minetest.get_connected_players()`: returns list of `ObjectRefs`

src/mg_biome.cpp

@@ -57,7 +57,7 @@ BiomeManager::BiomeManager(IGameDef *gamedef) :
 	b->m_nodenames.push_back("mapgen_water_source");
 	b->m_nodenames.push_back("mapgen_river_water_source");
 	b->m_nodenames.push_back("air");
-	m_ndef->pendNodeResolve(b, NODE_RESOLVE_DEFERRED);
+	m_ndef->pendNodeResolve(b);
 
 	add(b);
 }

src/mg_decoration.cpp

@@ -340,7 +340,7 @@ size_t DecoSchematic::generate(MMVManip *vm, PseudoRandom *pr, v3s16 p)
 
 	bool force_placement = (flags & DECO_FORCE_PLACEMENT);
 
-	schematic->blitToVManip(p, vm, rot, force_placement, m_ndef);
+	schematic->blitToVManip(p, vm, rot, force_placement);
 
 	return 1;
 }

src/mg_schematic.cpp

@@ -94,9 +94,11 @@ void Schematic::resolveNodeNames()
 }
 
 
-void Schematic::blitToVManip(v3s16 p, MMVManip *vm, Rotation rot,
+void Schematic::blitToVManip(v3s16 p, MMVManip *vm,
-	bool force_placement, INodeDefManager *ndef)
+	Rotation rot, bool force_placement)
 {
+	sanity_check(m_ndef != NULL);
+
 	int xstride = 1;
 	int ystride = size.X;
 	int zstride = size.X * size.Y;
@@ -163,7 +165,7 @@ void Schematic::blitToVManip(v3s16 p, MMVManip *vm, Rotation rot,
 				vm->m_data[vi].param1 = 0;
 
 				if (rot)
-					vm->m_data[vi].rotateAlongYAxis(ndef, rot);
+					vm->m_data[vi].rotateAlongYAxis(m_ndef, rot);
 			}
 		}
 		y_map++;
@@ -171,10 +173,12 @@ void Schematic::blitToVManip(v3s16 p, MMVManip *vm, Rotation rot,
 }
 
 
-void Schematic::placeStructure(Map *map, v3s16 p, u32 flags, Rotation rot,
+void Schematic::placeStructure(Map *map, v3s16 p, u32 flags,
-	bool force_placement, INodeDefManager *ndef)
+	Rotation rot, bool force_placement)
 {
 	assert(schemdata != NULL); // Pre-condition
+	sanity_check(m_ndef != NULL);
+
 	MMVManip *vm = new MMVManip(map);
 
 	if (rot == ROTATE_RAND)
@@ -194,7 +198,7 @@ void Schematic::placeStructure(Map *map, v3s16 p, u32 flags, Rotation rot,
 	v3s16 bp2 = getNodeBlockPos(p + s - v3s16(1,1,1));
 	vm->initialEmerge(bp1, bp2);
 
-	blitToVManip(p, vm, rot, force_placement, ndef);
+	blitToVManip(p, vm, rot, force_placement);
 
 	std::map<v3s16, MapBlock *> lighting_modified_blocks;
 	std::map<v3s16, MapBlock *> modified_blocks;
@@ -215,7 +219,8 @@ void Schematic::placeStructure(Map *map, v3s16 p, u32 flags, Rotation rot,
 }
 
 
-bool Schematic::deserializeFromMts(std::istream *is, std::vector<std::string> *names)
+bool Schematic::deserializeFromMts(std::istream *is,
+	std::vector<std::string> *names)
 {
 	std::istream &ss = *is;
 	content_t cignore = CONTENT_IGNORE;
@@ -279,7 +284,8 @@ bool Schematic::deserializeFromMts(std::istream *is, std::vector<std::string> *n
 }
 
 
-bool Schematic::serializeToMts(std::ostream *os)
+bool Schematic::serializeToMts(std::ostream *os,
+	const std::vector<std::string> &names)
 {
 	std::ostream &ss = *os;
 
@@ -290,24 +296,20 @@ bool Schematic::serializeToMts(std::ostream *os)
 	for (int y = 0; y != size.Y; y++)             // Y slice probabilities
 		writeU8(ss, slice_probs[y]);
 
-	std::vector<content_t> usednodes;
+	writeU16(ss, names.size()); // name count
-	int nodecount = size.X * size.Y * size.Z;
+	for (size_t i = 0; i != names.size(); i++)
-	build_nnlist_and_update_ids(schemdata, nodecount, &usednodes);
+		ss << serializeString(names[i]); // node names
-
-	u16 numids = usednodes.size();
-	writeU16(ss, numids); // name count
-	for (int i = 0; i != numids; i++)
-		ss << serializeString(getNodeName(usednodes[i])); // node names
 
 	// compressed bulk node data
 	MapNode::serializeBulk(ss, SER_FMT_VER_HIGHEST_WRITE,
-		schemdata, nodecount, 2, 2, true);
+		schemdata, size.X * size.Y * size.Z, 2, 2, true);
 
 	return true;
 }
 
 
-bool Schematic::serializeToLua(std::ostream *os, bool use_comments)
+bool Schematic::serializeToLua(std::ostream *os,
+	const std::vector<std::string> &names, bool use_comments)
 {
 	std::ostream &ss = *os;
 
@@ -350,7 +352,7 @@ bool Schematic::serializeToLua(std::ostream *os, bool use_comments)
 
 			for (u16 x = 0; x != size.X; x++, i++) {
 				ss << "\t\t{"
-					<< "name=\"" << getNodeName(schemdata[i].getContent())
+					<< "name=\"" << names[schemdata[i].getContent()]
 					<< "\", param1=" << (u16)schemdata[i].param1
 					<< ", param2=" << (u16)schemdata[i].param2
 					<< "}," << std::endl;
@@ -367,8 +369,7 @@ bool Schematic::serializeToLua(std::ostream *os, bool use_comments)
 
 
 bool Schematic::loadSchematicFromFile(const std::string &filename,
-	INodeDefManager *ndef, StringMap *replace_names,
+	INodeDefManager *ndef, StringMap *replace_names)
-	NodeResolveMethod resolve_method)
 {
 	std::ifstream is(filename.c_str(), std::ios_base::binary);
 	if (!is.good()) {
@@ -392,7 +393,8 @@ bool Schematic::loadSchematicFromFile(const std::string &filename,
 
 	m_nnlistsizes.push_back(m_nodenames.size() - origsize);
 
-	ndef->pendNodeResolve(this, resolve_method);
+	if (ndef)
+		ndef->pendNodeResolve(this);
 
 	return true;
 }
@@ -400,8 +402,33 @@ bool Schematic::loadSchematicFromFile(const std::string &filename,
 
 bool Schematic::saveSchematicToFile(const std::string &filename)
 {
+	MapNode *orig_schemdata = schemdata;
+	std::vector<std::string> ndef_nodenames;
+	std::vector<std::string> *names;
+
+	// Only carry out the modification if we know the nodes
+	// were resolved at this point
+	if (m_resolve_done) {
+		names = &ndef_nodenames;
+
+		u32 volume = size.X * size.Y * size.Z;
+		schemdata = new MapNode[volume];
+		for (u32 i = 0; i != volume; i++)
+			schemdata[i] = orig_schemdata[i];
+
+		generate_nodelist_and_update_ids(schemdata, volume, names, m_ndef);
+	} else { // otherwise, use the names we have on hand in the list
+		names = &m_nodenames;
+	}
+
 	std::ostringstream os(std::ios_base::binary);
-	serializeToMts(&os);
+	serializeToMts(&os, *names);
+
+	if (m_resolve_done) {
+		delete []schemdata;
+		schemdata = orig_schemdata;
+	}
+
 	return fs::safeWriteToFile(filename, os.str());
 }
 
@@ -461,13 +488,13 @@ void Schematic::applyProbabilities(v3s16 p0,
 }
 
 
-void build_nnlist_and_update_ids(MapNode *nodes, u32 nodecount,
+void generate_nodelist_and_update_ids(MapNode *nodes, size_t nodecount,
-	std::vector<content_t> *usednodes)
+	std::vector<std::string> *usednodes, INodeDefManager *ndef)
 {
 	std::map<content_t, content_t> nodeidmap;
 	content_t numids = 0;
 
-	for (u32 i = 0; i != nodecount; i++) {
+	for (size_t i = 0; i != nodecount; i++) {
 		content_t id;
 		content_t c = nodes[i].getContent();
 
@@ -476,7 +503,7 @@ void build_nnlist_and_update_ids(MapNode *nodes, u32 nodecount,
 			id = numids;
 			numids++;
 
-			usednodes->push_back(c);
+			usednodes->push_back(ndef->get(c).name);
 			nodeidmap.insert(std::make_pair(c, id));
 		} else {
 			id = it->second;

src/mg_schematic.h

@@ -100,20 +100,20 @@ public:
 	void updateContentIds();
 
 	void blitToVManip(v3s16 p, MMVManip *vm,
-		Rotation rot, bool force_placement, INodeDefManager *ndef);
+		Rotation rot, bool force_placement);
 
 	bool loadSchematicFromFile(const std::string &filename, INodeDefManager *ndef,
-		StringMap *replace_names, NodeResolveMethod resolve_method);
+		StringMap *replace_names);
 	bool saveSchematicToFile(const std::string &filename);
 	bool getSchematicFromMap(Map *map, v3s16 p1, v3s16 p2);
 
-	bool deserializeFromMts(std::istream *is, std::vector<std::string> *names_out);
+	bool deserializeFromMts(std::istream *is, std::vector<std::string> *names);
-	bool serializeToMts(std::ostream *os);
+	bool serializeToMts(std::ostream *os, const std::vector<std::string> &names);
-	bool serializeToLua(std::ostream *os, bool use_comments);
+	bool serializeToLua(std::ostream *os, const std::vector<std::string> &names,
-
+		bool use_comments);
 
 	void placeStructure(Map *map, v3s16 p, u32 flags,
-		Rotation rot, bool force_placement, INodeDefManager *nef);
+		Rotation rot, bool force_placement);
 	void applyProbabilities(v3s16 p0,
 		std::vector<std::pair<v3s16, u8> > *plist,
 		std::vector<std::pair<s16, u8> > *splist);
@@ -140,8 +140,7 @@ private:
 	IGameDef *m_gamedef;
 };
 
-void build_nnlist_and_update_ids(MapNode *nodes, u32 nodecount,
+void generate_nodelist_and_update_ids(MapNode *nodes, size_t nodecount,
-	std::vector<content_t> *usednodes);
+	std::vector<std::string> *usednodes, INodeDefManager *ndef);
-
 
 #endif

src/nodedef.cpp

@@ -406,7 +406,7 @@ public:
 	inline virtual bool getNodeRegistrationStatus() const;
 	inline virtual void setNodeRegistrationStatus(bool completed);
 
-	virtual void pendNodeResolve(NodeResolver *nr, NodeResolveMethod how);
+	virtual void pendNodeResolve(NodeResolver *nr);
 	virtual bool cancelNodeResolveCallback(NodeResolver *nr);
 	virtual void runNodeResolveCallbacks();
 	virtual void resetNodeResolveState();
@@ -1294,23 +1294,13 @@ inline void CNodeDefManager::setNodeRegistrationStatus(bool completed)
 }
 
 
-void CNodeDefManager::pendNodeResolve(NodeResolver *nr, NodeResolveMethod how)
+void CNodeDefManager::pendNodeResolve(NodeResolver *nr)
 {
 	nr->m_ndef = this;
-
+	if (m_node_registration_complete)
-	switch (how) {
-	case NODE_RESOLVE_NONE:
-		break;
-	case NODE_RESOLVE_DIRECT:
 		nr->nodeResolveInternal();
-		break;
+	else
-	case NODE_RESOLVE_DEFERRED:
+		m_pending_resolve_callbacks.push_back(nr);
-		if (m_node_registration_complete)
-			nr->nodeResolveInternal();
-		else
-			m_pending_resolve_callbacks.push_back(nr);
-		break;
-	}
 }
 
 
@@ -1385,19 +1375,6 @@ void NodeResolver::nodeResolveInternal()
 }
 
 
-const std::string &NodeResolver::getNodeName(content_t c) const
-{
-	if (c < m_nodenames.size())
-		return m_nodenames[c];
-
-	if (m_ndef)
-		return m_ndef->get(c).name;
-
-	static const std::string unknown_str("unknown");
-	return unknown_str;
-}
-
-
 bool NodeResolver::getIdFromNrBacklog(content_t *result_out,
 	const std::string &node_alt, content_t c_fallback)
 {

src/nodedef.h

@@ -282,12 +282,6 @@ struct ContentFeatures
 	}
 };
 
-enum NodeResolveMethod {
-	NODE_RESOLVE_NONE,
-	NODE_RESOLVE_DIRECT,
-	NODE_RESOLVE_DEFERRED,
-};
-
 class INodeDefManager {
 public:
 	INodeDefManager(){}
@@ -306,7 +300,7 @@ public:
 
 	virtual bool getNodeRegistrationStatus() const=0;
 
-	virtual void pendNodeResolve(NodeResolver *nr, NodeResolveMethod how)=0;
+	virtual void pendNodeResolve(NodeResolver *nr)=0;
 	virtual bool cancelNodeResolveCallback(NodeResolver *nr)=0;
 };
 
@@ -353,7 +347,7 @@ public:
 	virtual bool getNodeRegistrationStatus() const=0;
 	virtual void setNodeRegistrationStatus(bool completed)=0;
 
-	virtual void pendNodeResolve(NodeResolver *nr, NodeResolveMethod how)=0;
+	virtual void pendNodeResolve(NodeResolver *nr)=0;
 	virtual bool cancelNodeResolveCallback(NodeResolver *nr)=0;
 	virtual void runNodeResolveCallbacks()=0;
 	virtual void resetNodeResolveState()=0;
@@ -371,7 +365,6 @@ public:
 		const std::string &node_alt, content_t c_fallback);
 	bool getIdsFromNrBacklog(std::vector<content_t> *result_out,
 		bool all_required=false, content_t c_fallback=CONTENT_IGNORE);
-	const std::string &getNodeName(content_t c) const;
 
 	void nodeResolveInternal();
 

src/script/lua_api/l_mapgen.cpp

@@ -92,14 +92,6 @@ struct EnumString ModApiMapgen::es_SchematicFormatType[] =
 	{0, NULL},
 };
 
-struct EnumString ModApiMapgen::es_NodeResolveMethod[] =
-{
-	{NODE_RESOLVE_NONE,     "none"},
-	{NODE_RESOLVE_DIRECT,   "direct"},
-	{NODE_RESOLVE_DEFERRED, "deferred"},
-	{0, NULL},
-};
-
 ObjDef *get_objdef(lua_State *L, int index, ObjDefManager *objmgr);
 
 Biome *get_or_load_biome(lua_State *L, int index,
@@ -109,14 +101,11 @@ size_t get_biome_list(lua_State *L, int index,
 	BiomeManager *biomemgr, std::set<u8> *biome_id_list);
 
 Schematic *get_or_load_schematic(lua_State *L, int index,
-	SchematicManager *schemmgr, StringMap *replace_names,
+	SchematicManager *schemmgr, StringMap *replace_names);
-	bool register_on_load=true,
-	NodeResolveMethod resolve_method=NODE_RESOLVE_DEFERRED);
 Schematic *load_schematic(lua_State *L, int index, INodeDefManager *ndef,
-	StringMap *replace_names, NodeResolveMethod resolve_method);
+	StringMap *replace_names);
 Schematic *load_schematic_from_def(lua_State *L, int index,
-	INodeDefManager *ndef, StringMap *replace_names,
+	INodeDefManager *ndef, StringMap *replace_names);
-	NodeResolveMethod resolve_method);
 bool read_schematic_def(lua_State *L, int index,
 	Schematic *schem, std::vector<std::string> *names);
 
@@ -145,9 +134,7 @@ ObjDef *get_objdef(lua_State *L, int index, ObjDefManager *objmgr)
 ///////////////////////////////////////////////////////////////////////////////
 
 Schematic *get_or_load_schematic(lua_State *L, int index,
-	SchematicManager *schemmgr, StringMap *replace_names,
+	SchematicManager *schemmgr, StringMap *replace_names)
-	bool register_on_load,
-	NodeResolveMethod resolve_method)
 {
 	if (index < 0)
 		index = lua_gettop(L) + 1 + index;
@@ -157,13 +144,10 @@ Schematic *get_or_load_schematic(lua_State *L, int index,
 		return schem;
 
 	schem = load_schematic(L, index, schemmgr->getNodeDef(),
-		replace_names, resolve_method);
+		replace_names);
 	if (!schem)
 		return NULL;
 
-	if (!register_on_load)
-		return schem;
-
 	if (schemmgr->add(schem) == OBJDEF_INVALID_HANDLE) {
 		delete schem;
 		return NULL;
@@ -174,7 +158,7 @@ Schematic *get_or_load_schematic(lua_State *L, int index,
 
 
 Schematic *load_schematic(lua_State *L, int index, INodeDefManager *ndef,
-	StringMap *replace_names, NodeResolveMethod resolve_method)
+	StringMap *replace_names)
 {
 	if (index < 0)
 		index = lua_gettop(L) + 1 + index;
@@ -183,7 +167,7 @@ Schematic *load_schematic(lua_State *L, int index, INodeDefManager *ndef,
 
 	if (lua_istable(L, index)) {
 		schem = load_schematic_from_def(L, index, ndef,
-			replace_names, resolve_method);
+			replace_names);
 		if (!schem) {
 			delete schem;
 			return NULL;
@@ -198,7 +182,7 @@ Schematic *load_schematic(lua_State *L, int index, INodeDefManager *ndef,
 			filepath = ModApiBase::getCurrentModPath(L) + DIR_DELIM + filepath;
 
 		if (!schem->loadSchematicFromFile(filepath, ndef,
-				replace_names, resolve_method)) {
+				replace_names)) {
 			delete schem;
 			return NULL;
 		}
@@ -208,8 +192,8 @@ Schematic *load_schematic(lua_State *L, int index, INodeDefManager *ndef,
 }
 
 
-Schematic *load_schematic_from_def(lua_State *L, int index, INodeDefManager *ndef,
+Schematic *load_schematic_from_def(lua_State *L, int index,
-	StringMap *replace_names, NodeResolveMethod resolve_method)
+	INodeDefManager *ndef, StringMap *replace_names)
 {
 	Schematic *schem = SchematicManager::create(SCHEMATIC_NORMAL);
 
@@ -230,7 +214,7 @@ Schematic *load_schematic_from_def(lua_State *L, int index, INodeDefManager *nde
 		}
 	}
 
-	ndef->pendNodeResolve(schem, resolve_method);
+	ndef->pendNodeResolve(schem);
 
 	return schem;
 }
@@ -406,7 +390,7 @@ Biome *read_biome_def(lua_State *L, int index, INodeDefManager *ndef)
 	nn.push_back(getstringfield_default(L, index, "node_water",       ""));
 	nn.push_back(getstringfield_default(L, index, "node_river_water", ""));
 	nn.push_back(getstringfield_default(L, index, "node_dust",        ""));
-	ndef->pendNodeResolve(b, NODE_RESOLVE_DEFERRED);
+	ndef->pendNodeResolve(b);
 
 	return b;
 }
@@ -770,7 +754,7 @@ int ModApiMapgen::l_register_decoration(lua_State *L)
 		return 0;
 	}
 
-	ndef->pendNodeResolve(deco, NODE_RESOLVE_DEFERRED);
+	ndef->pendNodeResolve(deco);
 
 	ObjDefHandle handle = decomgr->add(deco);
 	if (handle == OBJDEF_INVALID_HANDLE) {
@@ -928,7 +912,7 @@ int ModApiMapgen::l_register_ore(lua_State *L)
 	size_t nnames = getstringlistfield(L, index, "wherein", &ore->m_nodenames);
 	ore->m_nnlistsizes.push_back(nnames);
 
-	ndef->pendNodeResolve(ore, NODE_RESOLVE_DEFERRED);
+	ndef->pendNodeResolve(ore);
 
 	lua_pushinteger(L, handle);
 	return 1;
@@ -945,7 +929,7 @@ int ModApiMapgen::l_register_schematic(lua_State *L)
 		read_schematic_replacements(L, 2, &replace_names);
 
 	Schematic *schem = load_schematic(L, 1, schemmgr->getNodeDef(),
-		&replace_names, NODE_RESOLVE_DEFERRED);
+		&replace_names);
 	if (!schem)
 		return 0;
 
@@ -1138,8 +1122,7 @@ int ModApiMapgen::l_place_schematic(lua_State *L)
 		return 0;
 	}
 
-	schem->placeStructure(map, p, 0, (Rotation)rot, force_placement,
+	schem->placeStructure(map, p, 0, (Rotation)rot, force_placement);
-		schemmgr->getNodeDef());
 
 	lua_pushboolean(L, true);
 	return 1;
@@ -1151,14 +1134,15 @@ int ModApiMapgen::l_serialize_schematic(lua_State *L)
 	SchematicManager *schemmgr = getServer(L)->getEmergeManager()->schemmgr;
 
 	//// Read options
-	NodeResolveMethod resolve_method = (NodeResolveMethod)getenumfield(L, 3,
-		"node_resolve_method", es_NodeResolveMethod, NODE_RESOLVE_NONE);
-	bool register_on_load = getboolfield_default(L, 3, "register_on_load", false);
 	bool use_comments = getboolfield_default(L, 3, "use_lua_comments", false);
 
-	//// Read schematic
+	//// Get schematic
-	Schematic *schem = get_or_load_schematic(L, 1, schemmgr, NULL,
+	bool was_loaded = false;
-		register_on_load, resolve_method);
+	Schematic *schem = (Schematic *)get_objdef(L, 1, schemmgr);
+	if (!schem) {
+		schem = load_schematic(L, 1, NULL, NULL);
+		was_loaded = true;
+	}
 	if (!schem) {
 		errorstream << "serialize_schematic: failed to get schematic" << std::endl;
 		return 0;
@@ -1174,15 +1158,18 @@ int ModApiMapgen::l_serialize_schematic(lua_State *L)
 	std::ostringstream os(std::ios_base::binary);
 	switch (schem_format) {
 	case SCHEM_FMT_MTS:
-		schem->serializeToMts(&os);
+		schem->serializeToMts(&os, schem->m_nodenames);
 		break;
 	case SCHEM_FMT_LUA:
-		schem->serializeToLua(&os, use_comments);
+		schem->serializeToLua(&os, schem->m_nodenames, use_comments);
 		break;
 	default:
 		return 0;
 	}
 
+	if (was_loaded)
+		delete schem;
+
 	std::string ser = os.str();
 	lua_pushlstring(L, ser.c_str(), ser.length());
 	return 1;

src/unittest/test_noderesolver.cpp

@@ -50,12 +50,6 @@ void TestNodeResolver::runTests(IGameDef *gamedef)
 
 	ndef->resetNodeResolveState();
 	TEST(testPendingResolveCancellation, ndef);
-
-	ndef->resetNodeResolveState();
-	TEST(testDirectResolveMethod, ndef);
-
-	ndef->resetNodeResolveState();
-	TEST(testNoneResolveMethod, ndef);
 }
 
 class Foobar : public NodeResolver {
@@ -136,7 +130,7 @@ void TestNodeResolver::testNodeResolving(IWritableNodeDefManager *ndef)
 	foobar.m_nodenames.push_back("default:desert_stone");
 	foobar.m_nodenames.push_back("default:shnitzle");
 
-	ndef->pendNodeResolve(&foobar, NODE_RESOLVE_DEFERRED);
+	ndef->pendNodeResolve(&foobar);
 	UASSERT(foobar.m_ndef == ndef);
 
 	ndef->setNodeRegistrationStatus(true);
@@ -193,14 +187,14 @@ void TestNodeResolver::testPendingResolveCancellation(IWritableNodeDefManager *n
 	foobaz1.test_content2 = 5678;
 	foobaz1.m_nodenames.push_back("default:dirt_with_grass");
 	foobaz1.m_nodenames.push_back("default:abloobloobloo");
-	ndef->pendNodeResolve(&foobaz1, NODE_RESOLVE_DEFERRED);
+	ndef->pendNodeResolve(&foobaz1);
 
 	Foobaz foobaz2;
 	foobaz2.test_content1 = 1234;
 	foobaz2.test_content2 = 5678;
 	foobaz2.m_nodenames.push_back("default:dirt_with_grass");
 	foobaz2.m_nodenames.push_back("default:abloobloobloo");
-	ndef->pendNodeResolve(&foobaz2, NODE_RESOLVE_DEFERRED);
+	ndef->pendNodeResolve(&foobaz2);
 
 	ndef->cancelNodeResolveCallback(&foobaz1);
 
@@ -212,37 +206,3 @@ void TestNodeResolver::testPendingResolveCancellation(IWritableNodeDefManager *n
 	UASSERT(foobaz2.test_content1 == t_CONTENT_GRASS);
 	UASSERT(foobaz2.test_content2 == CONTENT_IGNORE);
 }
-
-
-void TestNodeResolver::testDirectResolveMethod(IWritableNodeDefManager *ndef)
-{
-	Foobaz foobaz;
-
-	foobaz.m_nodenames.push_back("default:dirt_with_grass");
-	foobaz.m_nodenames.push_back("default:abloobloobloo");
-
-	UASSERTEQ(std::string, foobaz.getNodeName(1), "default:abloobloobloo");
-
-	ndef->pendNodeResolve(&foobaz, NODE_RESOLVE_DIRECT);
-
-	UASSERTEQ(content_t, foobaz.test_content1, t_CONTENT_GRASS);
-	UASSERTEQ(content_t, foobaz.test_content2, CONTENT_IGNORE);
-
-	// We expect this to be *different* because the resolution of this node had
-	// failed.  The internal nodename buffer is cleared and lookups should now
-	// use the nodedef manager.
-	UASSERT(foobaz.getNodeName(1) != "default:abloobloobloo");
-}
-
-
-void TestNodeResolver::testNoneResolveMethod(IWritableNodeDefManager *ndef)
-{
-	Foobaz foobaz;
-
-	foobaz.m_nodenames.push_back("default:dirt_with_grass");
-	foobaz.m_nodenames.push_back("default:abloobloobloo");
-
-	ndef->pendNodeResolve(&foobaz, NODE_RESOLVE_NONE);
-
-	UASSERTEQ(std::string, foobaz.getNodeName(1), "default:abloobloobloo");
-}