X-Git-Url: http://git.osdn.jp/view?a=blobdiff_plain;f=src%2Fpmd.cpp;h=6df70d5888dda01097e8ceb8110b20dd7a7d1ba3;hb=HEAD;hp=9a88bd3bc79e18651e97b7c31e0d7f518c2ecec5;hpb=bc4f1e0f7da2f5447e0612569153971284d1155e;p=meshio%2Fmeshio.git

diff --git a/src/pmd.cpp b/src/pmd.cpp
index 9a88bd3..6df70d5 100644
--- a/src/pmd.cpp
+++ b/src/pmd.cpp
@@ -1,696 +1,701 @@
 #include "pmd.h"
-#include <iostream>
 #include "text.h"
+#ifndef _WIN32
+#include "win32.h"
+#endif
+#include <iostream>
+
 
 namespace meshio {
-namespace pmd {
-
-std::wstring 
-	Material::getTexture()const
-	{
-		return text::trim(text::to_WideChar(CP_OEMCP, 
-					std::string(texture, texture+20)));
-	}
-
-std::wstring 
-	Bone::getName()const
-	{
-		return text::trim(text::to_WideChar(CP_OEMCP, 
-					std::string(name, name+20)));
-	}
-
-std::wstring 
-	Morph::getName()const
-	{
-		return text::trim(text::to_WideChar(CP_OEMCP, 
-					std::string(name, name+20)));
-	}
-
-void
-	Morph::append(int index, float x, float y, float z)
-	{
-		indices.push_back(index);
-		pos_list.push_back(Vector3(x, y, z));
-	}
-
-std::wstring 
-	IO::getName()const
-	{
-		return text::trim(text::to_WideChar(CP_OEMCP, 
-					std::string(name, name+20)));
-	}
-
-// 38bytes
-template<class READER>
-	void
-	read(READER &reader, Vertex &v)
-	{
-		unsigned int pos=reader.getPos();
-		reader.get(v.pos);
-		reader.get(v.normal);
-		reader.get(v.uv);
-		reader.get(v.bone0);
-		reader.get(v.bone1);
-		reader.get(v.weight0);
-		reader.get(v.edge_flag);
-		assert(reader.getPos()-pos==38);
-	}
-
-
-// 70bytes
-template<class READER>
-	void
-	read(READER &reader, Material &m)
-	{
-		unsigned int pos=reader.getPos();
-		reader.get(m.diffuse);
-		reader.get(m.shinness);
-		reader.get(m.specular);
-		reader.get(m.ambient);
-		reader.get(m.toon_index);
-		reader.get(m.flag);
-		reader.get(m.vertex_count);
-		text::copyStringAndFillZero(m.texture, reader.getString(20));
-		assert(reader.getPos()-pos==70);
-	}
-
-// 39bytes
-template<class READER>
-	void
-	read(READER &reader, Bone &b)
-	{
-		unsigned int pos=reader.getPos();
-		text::copyStringAndFillZero(b.name, reader.getString(20));
-		reader.get(b.parent_index);
-		reader.get(b.tail_index);
-		b.type=static_cast<BONE_TYPE>(reader.getUchar());
-		reader.get(b.ik_index);
-		reader.get(b.pos);
-		assert(reader.getPos()-pos==39);
-	}
-
-// 11+2xIK_COUNT bytes
-template<class READER>
-	void
-	read(READER &reader, IK &ik)
-	{
-		// 11bytes
-		reader.get(ik.index);
-		reader.get(ik.target);
-		reader.get(ik.length);
-		reader.get(ik.iterations);
-		reader.get(ik.weight);
-		// 2 x length bytes
-		for(unsigned short j=0; j<ik.length; ++j){
-			ik.children.push_back(reader.getUshort());
-		}
-	}
-
-// 25+12xMORPH_COUNT bytes
-template<class READER>
-	void
-	read(READER &reader, Morph &m)
-	{
-		// 25bytes
-		text::copyStringAndFillZero(m.name, reader.getString(20));
-		reader.get(m.vertex_count);
-		m.type=static_cast<MORPH_TYPE>(reader.getUchar());
-		// 12 x vertex_count bytes
-		for(unsigned short i=0; i<m.vertex_count; ++i){
-			m.indices.push_back(reader.getUint());
-			m.pos_list.push_back(Vector3());
-			reader.get(m.pos_list.back());
-		}
-	}
-
-// 83bytes
-template<class READER>
-	void
-	read(READER &reader, RigidBody &r)
-	{
-		unsigned int pos=reader.getPos();
-		text::copyStringAndFillZero(r.name, reader.getString(20));
-		reader.get(r.boneIndex);
-		reader.get(r.group);
-		reader.get(r.target);
-		r.shapeType=static_cast<SHAPE_TYPE>(reader.getUchar());
-		reader.get(r.w);
-		reader.get(r.h);
-		reader.get(r.d);
-		reader.get(r.position);
-		reader.get(r.rotation);
-		reader.get(r.weight);
-		reader.get(r.linearDamping);
-		reader.get(r.angularDamping);
-		reader.get(r.restitution);
-		reader.get<float>(r.friction);
-		r.processType=static_cast<PROCESS_TYPE>(reader.getUchar());
-		assert(reader.getPos()-pos==83);
-	}
-
-// 124bytes
-template<class READER>
-	void
-	read(READER &reader, Constraint &c)
-	{
-		unsigned int base_pos=reader.getPos();
-		text::copyStringAndFillZero(c.name, reader.getString(20));
-		reader.get(c.rigidA);
-		reader.get(c.rigidB);
-		reader.get(c.pos);
-		reader.get(c.rot);
-		reader.get(c.constraintPosMin);
-		reader.get(c.constraintPosMax);
-		reader.get(c.constraintRotMin);
-		reader.get(c.constraintRotMax);
-		reader.get(c.springPos);
-		reader.get(c.springRot);
-		assert(reader.getPos()-base_pos==124);
-	}
-
-class Impl
-{
-	IO &io_;
-	binary::IReader &reader_;
-
-public:
-	Impl(IO &io, binary::IReader &reader)
-		: io_(io), reader_(reader)
-		{}
-
-	bool parse()
-	{
-		if(!parseHeader()){
-			return false;
-		}
-		if(!parseVertices()){
-			return false;
-		}
-		if(!parseIndices()){
-			return false;
-		}
-		if(!parseMaterials()){
-			return false;
-		}
-		if(!parseBones()){
-			return false;
-		}
-		if(!parseIK()){
-			return false;
-		}
-		if(!parseMorph()){
-			return false;
-		}
-		if(!parseFaceList()){
-			return false;
-		}
-		if(!parseBoneNameList()){
-			return false;
-		}
-		if(!parseBoneList()){
-			return false;
-		}
-		if(reader_.isEnd()){
-			return true;
-		}
-
-		////////////////////////////////////////////////////////////
-		// extended data
-		////////////////////////////////////////////////////////////
-		// english
-		////////////////////////////////////////////////////////////
-		if(reader_.getChar()){
-			if(!parseEnglishName()){
-				return false;
-			}
-			if(!parseEnglishBone()){
-				return false;
-			}
-			if(!parseEnglishMorph()){
-				return false;
-			}
-			if(!parseEnglishBoneList()){
-				return false;
-			}
-		}
-		if(reader_.isEnd()){
-			return true;
-		}
-
-		// toone texture
-		////////////////////////////////////////////////////////////
-		if(!parseToonTextures()){
-			return false;
-		}
-		if(reader_.isEnd()){
-			return true;
-		}
-
-		// physics
-		////////////////////////////////////////////////////////////
-		if(!parseRigid()){
-			return false;
-		}
-		if(!parseConstraint()){
-			return false;
-		}
-
-		// end
-		assert(reader_.isEnd());
-
-		return true;
-	}
-
-private:
-	bool parseConstraint()
-	{
-		unsigned int count=reader_.getUint();
-		for(unsigned int i=0; i<count; ++i){
-			io_.constraints.push_back(Constraint());
-			read(reader_, io_.constraints.back());
-		}
-		return true;
-	}
-
-	bool parseRigid()
-	{
-		unsigned int count=reader_.getUint();
-		for(unsigned int i=0; i<count; ++i){
-			io_.rigidbodies.push_back(RigidBody());
-			read(reader_, io_.rigidbodies.back());
-		}
-		return true;
-	}
-
-	bool parseToonTextures()
-	{
-		for(size_t i=0; i<10; ++i){
-			reader_.getString(100);
-		}
-		return true;
-	}
-
-	bool parseEnglishBoneList()
-	{
-		for(size_t i=0; i<io_.bone_display_name_list.size(); ++i){
-			text::copyStringAndFillZero(
-					io_.bone_display_name_list[i].english_name, 
-					reader_.getString(50));
-		}
-		return true;
-	}
-
-	bool parseEnglishMorph()
-	{
-		int count=io_.morph_list.size()-1;
-		for(int i=0; i<count; ++i){
-			text::copyStringAndFillZero(
-					io_.morph_list[i].english_name, reader_.getString(20));
-		}
-		return true;
-	}
-
-	bool parseEnglishBone()
-	{
-		for(size_t i=0; i<io_.bones.size(); ++i){
-			text::copyStringAndFillZero(
-					io_.bones[i].english_name, reader_.getString(20));
-		}
-		return true;
-	}
-
-	bool parseEnglishName()
-	{
-		text::copyStringAndFillZero(io_.english_name, 
-				reader_.getString(20));
-		text::copyStringAndFillZero(io_.english_comment, 
-				reader_.getString(256));
-		return true;
-	}
-
-	bool parseBoneList()
-	{
-		unsigned int count=reader_.getUint();
-		for(unsigned int i=0; i<count; ++i){
-			unsigned short bone=reader_.getUshort();
-			unsigned char disp=reader_.getUchar();
-			io_.bone_display_list.push_back(std::make_pair(bone, disp));
-		}
-		return true;
-	}
-
-	bool parseBoneNameList()
-	{
-		unsigned int count=reader_.getUchar();
-		for(unsigned int i=0; i<count; ++i){
-			io_.bone_display_name_list.push_back(BoneDisplayName());
-			text::copyStringAndFillZero(
-					io_.bone_display_name_list.back().name,
-					reader_.getString(50));
-		}
-		return true;
-	}
-
-	bool parseFaceList()
-	{
-		unsigned int count=reader_.getUchar();
-		for(unsigned int i=0; i<count; ++i){
-			io_.face_list.push_back(reader_.getUshort());
-		}
-		return true;
-	}
-
-	bool parseMorph()
-	{
-		unsigned int count=reader_.getUshort();
-		for(unsigned int i=0; i<count; ++i){
-			io_.morph_list.push_back(Morph());
-			read(reader_, io_.morph_list.back());
-		}
-		return true;
-	}
-
-	bool parseIK()
-	{
-		unsigned int count=reader_.getUshort();
-		for(unsigned int i=0; i<count; ++i){
-			io_.ik_list.push_back(IK());
-			read(reader_, io_.ik_list.back());
-		}
-		return true;
-	}
-
-	bool parseBones()
-	{
-		unsigned int count=reader_.getUshort();
-		for(unsigned int i=0; i<count; ++i){
-			io_.bones.push_back(Bone());
-			read(reader_, io_.bones.back());
-		}
-		return true;
-	}
-
-	bool parseMaterials()
-	{
-		unsigned int count=reader_.getUint();
-		for(unsigned int i=0; i<count; ++i){
-			io_.materials.push_back(new Material());
-			read(reader_, *io_.materials.back());
-		}
-		return true;
-	}
-
-	bool parseIndices()
-	{
-		unsigned int count=reader_.getUint();
-		for(unsigned int i=0; i<count; ++i){
-			io_.indices.push_back(reader_.getUshort());
-		}
-		return true;
-	}
-
-	bool parseVertices()
-	{
-		unsigned int count=reader_.getUint();
-		for(unsigned int i=0; i<count; ++i){
-			io_.vertices.push_back(Vertex());
-			read(reader_, io_.vertices.back());
-		}
-		return true;
-	}
-
-	bool parseHeader()
-	{
-		if(reader_.getString(3)!="Pmd"){
-			//std::cout << "invalid pmd" << std::endl;
-			return false;
-		}
-		reader_.get(io_.version);
-		if(io_.version!=1.0){
-			std::cout << "invalid vesion: " << io_.version <<std::endl;
-			return false;
-		}
-		text::copyStringAndFillZero(io_.name, reader_.getString(20));
-		text::copyStringAndFillZero(io_.comment, reader_.getString(256));
-
-		return true;
-	}
-
-};
-
-///////////////////////////////////////////////////////////////////////////////
-// IO
-///////////////////////////////////////////////////////////////////////////////
-IO::IO()
-: version(0)
-{}
-
-IO::~IO()
-{
-	for(size_t i=0; i<materials.size(); ++i){
-		delete materials[i];
-	}
-	materials.clear();
-}
-
-bool IO::read(binary::IReader &input)
-{
-	Impl impl(*this, input);
-	if(!impl.parse()){
-		return false;
-	}
-
-	////////////////////////////////////////////////////////////
-	// post process
-	////////////////////////////////////////////////////////////
-	if(!morph_list.empty()){
-		// validate morph
-		assert(morph_list[0].type==MORPH_BASE);
-		// check base
-		Morph &base=morph_list[0];
-		for(size_t i=0; i<base.vertex_count; ++i){
-			assert(vertices[base.indices[i]].pos==base.pos_list[i]);
-		}
-		// check each face
-		for(size_t i=1; i<morph_list.size(); ++i){
-			Morph &m=morph_list[i];
-			assert(m.type!=MORPH_BASE);
-		}
-	}
-	////////////////////////////////////////////////////////////
-	// setup bone
-	////////////////////////////////////////////////////////////
-	for(size_t i=0; i<bones.size(); ++i){
-		Bone &bone=bones[i];
-		bone.index=i;
-		if(bone.parent_index!=0xFFFF){
-			bone.parent=&bones[bone.parent_index];
-			bone.parent->children.push_back(&bone);
-		}
-		if(bone.tail_index!=0){
-			bone.tail=bones[bone.tail_index].pos;
-		}
-	}
-
-	return true;
-}
-
-/*
-bool IO::read(const char *path)
-{
-	std::vector<char> all;
-	binary::readAll(path, all);
-	if(all.empty()){
-		return false;
-	}
-	binary::MemoryReader reader(&all[0], all.size());
-	return read(reader);
-}
-*/
-
-bool IO::read(const wchar_t *path)
-{
-	std::vector<char> all;
-	binary::readAll(path, all);
-	std::cerr << all.size() << "bytes" << std::endl;
-	if(all.empty()){
-		return false;
-	}
-	binary::MemoryReader reader(&all[0], all.size());
-	return read(reader);
-}
-
-bool IO::write(binary::IWriter &w)
-{
-	w.write("Pmd", 3);
-	w.writeValue<float>(version);
-	w.write(name, 20);
-	w.write(comment, 256);
-
-	// vertices
-	//std::cout << "vertices" << std::endl;
-	w.writeValue<DWORD>(vertices.size());
-	for(size_t i=0; i<vertices.size(); ++i){
-		Vertex &v=vertices[i];
-		w.writeValue<float>(v.pos.x);
-		w.writeValue<float>(v.pos.y);
-		w.writeValue<float>(v.pos.z);
-		w.writeValue<float>(v.normal.x);
-		w.writeValue<float>(v.normal.y);
-		w.writeValue<float>(v.normal.z);
-		w.writeValue<float>(v.uv.x);
-		w.writeValue<float>(v.uv.y);
-		w.writeValue<WORD>(v.bone0);
-		w.writeValue<WORD>(v.bone1);
-		w.writeValue<BYTE>(v.weight0);
-		w.writeValue<BYTE>(v.edge_flag);
-	}
-
-	// faces
-	//std::cout << "faces" << std::endl;
-	w.writeValue<DWORD>(indices.size());
-	if(indices.size()>0){
-		w.writeArray<WORD>(&indices[0], indices.size());
-	}
-
-	// materials
-	//std::cout << "materials" << std::endl;
-	w.writeValue<DWORD>(materials.size());
-	for(size_t i=0; i<materials.size(); ++i){
-		Material &m=*materials[i];
-		w.writeValue<float>(m.diffuse.r);
-		w.writeValue<float>(m.diffuse.g);
-		w.writeValue<float>(m.diffuse.b);
-		w.writeValue<float>(m.diffuse.a);
-		w.writeValue<float>(m.shinness);
-		w.writeValue<float>(m.specular.r);
-		w.writeValue<float>(m.specular.g);
-		w.writeValue<float>(m.specular.b);
-		w.writeValue<float>(m.ambient.r);
-		w.writeValue<float>(m.ambient.g);
-		w.writeValue<float>(m.ambient.b);
-		w.writeValue<BYTE>(m.toon_index);
-		w.writeValue<BYTE>(m.flag);
-		w.writeValue<DWORD>(m.vertex_count);
-		w.writeArray<char>(m.texture, 20);
-	}
-
-	// bones
-	//std::cout << "bones" << std::endl;
-	w.writeValue<WORD>(bones.size());
-	for(size_t i=0; i<bones.size(); ++i){
-		Bone &b=bones[i];
-		w.writeArray<char>(b.name, 20);
-		w.writeValue<WORD>(b.parent_index);
-		w.writeValue<WORD>(b.tail_index);
-		w.writeValue<BYTE>(b.type);
-		w.writeValue<WORD>(b.ik_index);
-		w.writeValue<float>(b.pos.x);
-		w.writeValue<float>(b.pos.y);
-		w.writeValue<float>(b.pos.z);
-	}
-
-	// ik
-	//std::cout << "ik" << std::endl;
-	w.writeValue<WORD>(ik_list.size());
-	for(size_t i=0; i<ik_list.size(); ++i){
-		IK &ik=ik_list[i];
-		w.writeValue<WORD>(ik.index);
-		w.writeValue<WORD>(ik.target);
-		w.writeValue<BYTE>(ik.length);
-		w.writeValue<WORD>(ik.iterations);
-		w.writeValue<float>(ik.weight);
-		WORD parent_index=bones[ik.target].parent_index;
-		for(size_t j=0; j<ik.length; 
-				++j, parent_index=bones[parent_index].parent_index){
-			w.writeValue<WORD>(parent_index);
-		}
-	}
-
-	// morph
-	//std::cout << "morph" << std::endl;
-	w.writeValue<WORD>(morph_list.size());
-	for(size_t i=0; i<morph_list.size(); ++i){
-		Morph &m=morph_list[i];
-		w.writeArray<char>(m.name, 20);
-		w.writeValue<DWORD>(m.indices.size());
-		w.writeValue<BYTE>(m.type);
-		for(size_t j=0; j<m.indices.size(); ++j){
-			w.writeValue<DWORD>(m.indices[j]);
-			Vector3 &pos=m.pos_list[j];
-			w.writeValue<float>(pos.x);
-			w.writeValue<float>(pos.y);
-			w.writeValue<float>(pos.z);
-		}
-	}
-
-	// face list
-	//std::cout << "face list" << std::endl;
-	w.writeValue<BYTE>(face_list.size());
-	if(face_list.size()>0){
-		w.writeArray<WORD>(&face_list[0], face_list.size());
-	}
-
-	// bone naem list
-	//std::cout << "bone name list" << std::endl;
-	w.writeValue<BYTE>(bone_display_name_list.size());
-	for(size_t i=0; i<bone_display_name_list.size(); ++i){
-		// 50bytes
-		w.writeArray<char>(bone_display_name_list[i].name, 50);
-	}
-
-	// bone list
-	//std::cout << "bone list" << std::endl;
-	w.writeValue<DWORD>(bone_display_list.size());
-	for(size_t i=0; i<bone_display_list.size(); ++i){
-		w.writeValue<WORD>(bone_display_list[i].first);
-		w.writeValue<BYTE>(bone_display_list[i].second);
-	}
-
-	////////////////////////////////////////////////////////////
-	// extend
-	////////////////////////////////////////////////////////////
-	w.writeValue<char>(0x01);
-
-	////////////////////////////////////////////////////////////
-	// english names
-	////////////////////////////////////////////////////////////
-	w.writeArray<char>(english_name, 20);
-	w.writeArray<char>(english_comment, 256);
-
-	for(size_t i=0; i<bones.size(); ++i){
-		w.writeArray<char>(bones[i].english_name, 20);
-	}
-
-	for(size_t i=1; i<morph_list.size(); ++i){
-		w.writeArray<char>(morph_list[i].english_name, 20);
-	}
-
-	for(size_t i=0; i<bone_display_name_list.size(); ++i){
-		w.writeArray<char>(bone_display_name_list[i].english_name, 50);
-	}
-
-	////////////////////////////////////////////////////////////
-	// toon textures
-	////////////////////////////////////////////////////////////
-	for(size_t i=0; i<10; ++i){
-		w.writeArray<char>(toon_textures[i].name, 100);
-	}
-
-	return true;
-}
-
-bool IO::write(const char *path)
-{
-	binary::FileWriter w(path);
-	return write(w);
-}
-
-const Vector2* IO::getUV(int index)const
-{
-	return &vertices[index].uv;
-}
-
-} // namespace
-} // namespace
+  namespace pmd {
+
+    // IO
+    bool IO::write(const char *path)
+    {
+      binary::FileWriter w(path);
+      return write(w);
+    }
+
+    // 38bytes
+    template<class READER>
+      void
+      read(READER &reader, Vertex &v)
+      {
+        unsigned int pos=reader.getPos();
+        reader.get(v.pos);
+        reader.get(v.normal);
+        reader.get(v.uv);
+        reader.get(v.bone0);
+        reader.get(v.bone1);
+        reader.get(v.weight0);
+        reader.get(v.edge_flag);
+        assert(reader.getPos()-pos==38);
+      }
+
+    // 70bytes
+    template<class READER>
+      void
+      read(READER &reader, Material &m)
+      {
+        unsigned int pos=reader.getPos();
+        reader.get(m.diffuse);
+        reader.get(m.shinness);
+        reader.get(m.specular);
+        reader.get(m.ambient);
+        reader.get(m.toon_index);
+        reader.get(m.flag);
+        reader.get(m.vertex_count);
+        reader.get(m.texture);
+        assert(reader.getPos()-pos==70);
+      }
+
+    // 39bytes
+    template<class READER>
+      void
+      read(READER &reader, Bone &b)
+      {
+        unsigned int pos=reader.getPos();
+        reader.get(b.name);
+        reader.get(b.parent_index);
+        reader.get(b.tail_index);
+        b.type=static_cast<BONE_TYPE>(reader.getUchar());
+        reader.get(b.ik_index);
+        reader.get(b.pos);
+        assert(reader.getPos()-pos==39);
+      }
+
+    // 11+2xIK_COUNT bytes
+    template<class READER>
+      void
+      read(READER &reader, IK &ik)
+      {
+        // 11bytes
+        reader.get(ik.index);
+        reader.get(ik.target);
+        reader.get(ik.length);
+        reader.get(ik.iterations);
+        reader.get(ik.weight);
+        // 2 x length bytes
+        for(unsigned short j=0; j<ik.length; ++j){
+          ik.children.push_back(reader.getUshort());
+        }
+      }
+
+    // 25+12xMORPH_COUNT bytes
+    template<class READER>
+      void
+      read(READER &reader, Morph &m)
+      {
+        // 25bytes
+        reader.get(m.name);
+        reader.get(m.vertex_count);
+        m.type=static_cast<MORPH_TYPE>(reader.getUchar());
+        // 12 x vertex_count bytes
+        for(unsigned short i=0; i<m.vertex_count; ++i){
+          m.indices.push_back(reader.getUint());
+          m.pos_list.push_back(Vector3());
+          reader.get(m.pos_list.back());
+        }
+      }
+
+    // 83bytes
+    template<class READER>
+      void
+      read(READER &reader, RigidBody &r)
+      {
+        unsigned int pos=reader.getPos();
+        reader.get(r.name);
+        reader.get(r.boneIndex);
+        reader.get(r.group);
+        reader.get(r.target);
+        r.shapeType=static_cast<SHAPE_TYPE>(reader.getUchar());
+        reader.get(r.w);
+        reader.get(r.h);
+        reader.get(r.d);
+        reader.get(r.position);
+        reader.get(r.rotation);
+        reader.get(r.weight);
+        reader.get(r.linearDamping);
+        reader.get(r.angularDamping);
+        reader.get(r.restitution);
+        reader.template get<float>(r.friction);
+        r.processType=static_cast<PROCESS_TYPE>(reader.getUchar());
+        assert(reader.getPos()-pos==83);
+      }
+
+    // 124bytes
+    template<class READER>
+      void
+      read(READER &reader, Constraint &c)
+      {
+        unsigned int base_pos=reader.getPos();
+        reader.get(c.name);
+        reader.get(c.rigidA);
+        reader.get(c.rigidB);
+        reader.get(c.pos);
+        reader.get(c.rot);
+        reader.get(c.constraintPosMin);
+        reader.get(c.constraintPosMax);
+        reader.get(c.constraintRotMin);
+        reader.get(c.constraintRotMax);
+        reader.get(c.springPos);
+        reader.get(c.springRot);
+        assert(reader.getPos()-base_pos==124);
+      }
+
+    class Impl
+    {
+      IO &io_;
+      binary::IReader &reader_;
+
+    public:
+      Impl(IO &io, binary::IReader &reader)
+        : io_(io), reader_(reader)
+      {}
+
+      bool parse()
+      {
+        if(!parseHeader()){
+          return false;
+        }
+        if(!parseVertices()){
+          return false;
+        }
+        if(!parseIndices()){
+          return false;
+        }
+        if(!parseMaterials()){
+          return false;
+        }
+        if(!parseBones()){
+          return false;
+        }
+        if(!parseIK()){
+          return false;
+        }
+        if(!parseMorph()){
+          return false;
+        }
+        if(!parseFaceList()){
+          return false;
+        }
+        if(!parseBoneGroupList()){
+          return false;
+        }
+        if(!parseBoneList()){
+          return false;
+        }
+        if(reader_.isEnd()){
+          return true;
+        }
+
+        ////////////////////////////////////////////////////////////
+        // extended data
+        ////////////////////////////////////////////////////////////
+        // english
+        ////////////////////////////////////////////////////////////
+        if(reader_.getChar()){
+          if(!parseEnglishName()){
+            return false;
+          }
+          if(!parseEnglishBone()){
+            return false;
+          }
+          if(!parseEnglishMorph()){
+            return false;
+          }
+          if(!parseEnglishBoneList()){
+            return false;
+          }
+        }
+        if(reader_.isEnd()){
+          return true;
+        }
+
+        // toone texture
+        ////////////////////////////////////////////////////////////
+        if(!parseToonTextures()){
+          return false;
+        }
+        if(reader_.isEnd()){
+          return true;
+        }
+
+        // physics
+        ////////////////////////////////////////////////////////////
+        if(!parseRigid()){
+          return false;
+        }
+        if(!parseConstraint()){
+          return false;
+        }
+
+        // end
+        assert(reader_.isEnd());
+
+        return true;
+      }
+
+    private:
+      bool parseConstraint()
+      {
+        unsigned int count=reader_.getUint();
+        for(unsigned int i=0; i<count; ++i){
+          io_.constraints.push_back(Constraint());
+          read(reader_, io_.constraints.back());
+        }
+        return true;
+      }
+
+      bool parseRigid()
+      {
+        unsigned int count=reader_.getUint();
+        for(unsigned int i=0; i<count; ++i){
+          io_.rigidbodies.push_back(RigidBody());
+          read(reader_, io_.rigidbodies.back());
+        }
+        return true;
+      }
+
+      bool parseToonTextures()
+      {
+        for(size_t i=0; i<10; ++i){
+          reader_.get(io_.toon_textures[i]);
+        }
+        return true;
+      }
+
+      bool parseEnglishBoneList()
+      {
+        for(size_t i=0; i<io_.bone_group_list.size(); ++i){
+            reader_.get(io_.bone_group_list[i].english_name);
+        }
+        return true;
+      }
+
+      bool parseEnglishMorph()
+      {
+        int count=io_.morph_list.size()-1;
+        for(int i=0; i<count; ++i){
+          reader_.get(io_.morph_list[i].english_name);
+        }
+        return true;
+      }
+
+      bool parseEnglishBone()
+      {
+        for(size_t i=0; i<io_.bones.size(); ++i){
+          reader_.get(io_.bones[i].english_name);
+        }
+        return true;
+      }
+
+      bool parseEnglishName()
+      {
+        reader_.get(io_.english_name);
+        reader_.get(io_.english_comment);
+        return true;
+      }
+
+      bool parseBoneList()
+      {
+        unsigned int count=reader_.getUint();
+        for(unsigned int i=0; i<count; ++i){
+          unsigned short bone=reader_.getUshort();
+          unsigned char disp=reader_.getUchar();
+          io_.bone_display_list.push_back(std::make_pair(bone, disp));
+        }
+        return true;
+      }
+
+      bool parseBoneGroupList()
+      {
+        unsigned int count=reader_.getUchar();
+        for(unsigned int i=0; i<count; ++i){
+          io_.bone_group_list.push_back(BoneGroup());
+          reader_.get(io_.bone_group_list.back().name);
+        }
+        return true;
+      }
+
+      bool parseFaceList()
+      {
+        unsigned int count=reader_.getUchar();
+        for(unsigned int i=0; i<count; ++i){
+          io_.face_list.push_back(reader_.getUshort());
+        }
+        return true;
+      }
+
+      bool parseMorph()
+      {
+        unsigned int count=reader_.getUshort();
+        for(unsigned int i=0; i<count; ++i){
+          io_.morph_list.push_back(Morph());
+          read(reader_, io_.morph_list.back());
+        }
+        return true;
+      }
+
+      bool parseIK()
+      {
+        unsigned int count=reader_.getUshort();
+        for(unsigned int i=0; i<count; ++i){
+          io_.ik_list.push_back(IK());
+          read(reader_, io_.ik_list.back());
+        }
+        return true;
+      }
+
+      bool parseBones()
+      {
+        unsigned int count=reader_.getUshort();
+        for(unsigned int i=0; i<count; ++i){
+          io_.bones.push_back(Bone());
+          read(reader_, io_.bones.back());
+        }
+        return true;
+      }
+
+      bool parseMaterials()
+      {
+        unsigned int count=reader_.getUint();
+        for(unsigned int i=0; i<count; ++i){
+          io_.materials.push_back(Material());
+          read(reader_, io_.materials.back());
+        }
+        return true;
+      }
+
+      bool parseIndices()
+      {
+        unsigned int count=reader_.getUint();
+        for(unsigned int i=0; i<count; ++i){
+          io_.indices.push_back(reader_.getUshort());
+        }
+        return true;
+      }
+
+      bool parseVertices()
+      {
+        unsigned int count=reader_.getUint();
+        for(unsigned int i=0; i<count; ++i){
+          io_.vertices.push_back(Vertex());
+          read(reader_, io_.vertices.back());
+        }
+        return true;
+      }
+
+      bool parseHeader()
+      {
+        if(reader_.getString(3)!="Pmd"){
+          //std::cout << "invalid pmd" << std::endl;
+          return false;
+        }
+        reader_.get(io_.version);
+        if(io_.version!=1.0){
+          std::cout << "invalid vesion: " << io_.version <<std::endl;
+          return false;
+        }
+        reader_.get(io_.name);
+        reader_.get(io_.comment);
+        return true;
+      }
+
+    };
+
+    // IO
+    IO::IO()
+      : version(0)
+    {
+      for(int i=0; i<10; ++i){
+        char toon[100];
+        sprintf(toon, "toon%02d.bmp", i+1);
+        toon_textures[i]=fixed_string<100>(std::string(toon));;
+      }
+    }
+
+    bool IO::read(binary::IReader &input)
+    {
+      Impl impl(*this, input);
+      if(!impl.parse()){
+        return false;
+      }
+
+      ////////////////////////////////////////////////////////////
+      // post process
+      ////////////////////////////////////////////////////////////
+      if(!morph_list.empty()){
+        // validate morph
+        assert(morph_list[0].type==MORPH_BASE);
+        // check base
+        Morph &base=morph_list[0];
+        for(size_t i=0; i<base.vertex_count; ++i){
+          assert(vertices[base.indices[i]].pos==base.pos_list[i]);
+        }
+        // check each face
+        for(size_t i=1; i<morph_list.size(); ++i){
+          Morph &m=morph_list[i];
+          assert(m.type!=MORPH_BASE);
+        }
+      }
+      ////////////////////////////////////////////////////////////
+      // setup bone
+      ////////////////////////////////////////////////////////////
+      for(size_t i=0; i<bones.size(); ++i){
+        Bone &bone=bones[i];
+        bone.index=i;
+        if(bone.parent_index!=0xFFFF){
+          bone.parent=&bones[bone.parent_index];
+          bone.parent->children.push_back(&bone);
+        }
+        if(bone.tail_index==0){
+          bone.tail=Vector3(0, 0, 0);
+        }
+        else{
+          bone.tail=bones[bone.tail_index].pos;
+        }
+      }
+
+      return true;
+    }
+
+    bool IO::read(const char *path)
+    {
+      std::vector<char> all;
+      binary::readAll(path, all);
+      if(all.empty()){
+        return false;
+      }
+      binary::MemoryReader reader(&all[0], all.size());
+      return read(reader);
+    }
+
+    bool IO::write(binary::IWriter &w)
+    {
+      w.write("Pmd", 3);
+      w.writeValue<float>(version);
+      w.write(name);
+      w.write(comment);
+
+      // vertices
+      //std::cout << "vertices" << std::endl;
+      w.writeValue<DWORD>(vertices.size());
+      for(size_t i=0; i<vertices.size(); ++i){
+        Vertex &v=vertices[i];
+        w.writeValue<float>(v.pos.x);
+        w.writeValue<float>(v.pos.y);
+        w.writeValue<float>(v.pos.z);
+        w.writeValue<float>(v.normal.x);
+        w.writeValue<float>(v.normal.y);
+        w.writeValue<float>(v.normal.z);
+        w.writeValue<float>(v.uv.x);
+        w.writeValue<float>(v.uv.y);
+        w.writeValue<WORD>(v.bone0);
+        w.writeValue<WORD>(v.bone1);
+        w.writeValue<BYTE>(v.weight0);
+        w.writeValue<BYTE>(v.edge_flag);
+      }
+
+      // faces
+      //std::cout << "faces" << std::endl;
+      w.writeValue<DWORD>(indices.size());
+      if(indices.size()>0){
+        w.writeArray<WORD>(&indices[0], indices.size());
+      }
+
+      // materials
+      //std::cout << "materials" << std::endl;
+      w.writeValue<DWORD>(materials.size());
+      for(size_t i=0; i<materials.size(); ++i){
+        Material &m=materials[i];
+        w.writeValue<float>(m.diffuse.r);
+        w.writeValue<float>(m.diffuse.g);
+        w.writeValue<float>(m.diffuse.b);
+        w.writeValue<float>(m.diffuse.a);
+        w.writeValue<float>(m.shinness);
+        w.writeValue<float>(m.specular.r);
+        w.writeValue<float>(m.specular.g);
+        w.writeValue<float>(m.specular.b);
+        w.writeValue<float>(m.ambient.r);
+        w.writeValue<float>(m.ambient.g);
+        w.writeValue<float>(m.ambient.b);
+        w.writeValue<BYTE>(m.toon_index);
+        w.writeValue<BYTE>(m.flag);
+        w.writeValue<DWORD>(m.vertex_count);
+        w.write(m.texture);
+      }
+
+      // bones
+      //std::cout << "bones" << std::endl;
+      w.writeValue<WORD>(bones.size());
+      for(size_t i=0; i<bones.size(); ++i){
+        Bone &b=bones[i];
+        w.write(b.name);
+        w.writeValue<WORD>(b.parent_index);
+        w.writeValue<WORD>(b.tail_index);
+        w.writeValue<BYTE>(b.type);
+        w.writeValue<WORD>(b.ik_index);
+        w.writeValue<float>(b.pos.x);
+        w.writeValue<float>(b.pos.y);
+        w.writeValue<float>(b.pos.z);
+      }
+
+      // ik
+      //std::cout << "ik" << std::endl;
+      w.writeValue<WORD>(ik_list.size());
+      for(size_t i=0; i<ik_list.size(); ++i){
+        IK &ik=ik_list[i];
+        w.writeValue<WORD>(ik.index);
+        w.writeValue<WORD>(ik.target);
+        w.writeValue<BYTE>(ik.length);
+        w.writeValue<WORD>(ik.iterations);
+        w.writeValue<float>(ik.weight);
+        WORD parent_index=bones[ik.target].parent_index;
+        for(size_t j=0; j<ik.length; 
+            ++j, parent_index=bones[parent_index].parent_index){
+          w.writeValue<WORD>(parent_index);
+        }
+      }
+
+      // morph
+      //std::cout << "morph" << std::endl;
+      w.writeValue<WORD>(morph_list.size());
+      for(size_t i=0; i<morph_list.size(); ++i){
+        Morph &m=morph_list[i];
+        w.write(m.name);
+        w.writeValue<DWORD>(m.indices.size());
+        w.writeValue<BYTE>(m.type);
+        for(size_t j=0; j<m.indices.size(); ++j){
+          w.writeValue<DWORD>(m.indices[j]);
+          Vector3 &pos=m.pos_list[j];
+          w.writeValue<float>(pos.x);
+          w.writeValue<float>(pos.y);
+          w.writeValue<float>(pos.z);
+        }
+      }
+
+      // face list
+      //std::cout << "face list" << std::endl;
+      w.writeValue<BYTE>(face_list.size());
+      if(face_list.size()>0){
+        w.writeArray<WORD>(&face_list[0], face_list.size());
+      }
+
+      // bone name list
+      //std::cout << "bone name list" << std::endl;
+      w.writeValue<BYTE>(bone_group_list.size());
+      for(size_t i=0; i<bone_group_list.size(); ++i){
+        // 50bytes
+        w.write(bone_group_list[i].name);
+      }
+
+      // bone list
+      //std::cout << "bone list" << std::endl;
+      w.writeValue<DWORD>(bone_display_list.size());
+      for(size_t i=0; i<bone_display_list.size(); ++i){
+        w.writeValue<WORD>(bone_display_list[i].first);
+        w.writeValue<BYTE>(bone_display_list[i].second);
+      }
+
+      ////////////////////////////////////////////////////////////
+      // extend
+      ////////////////////////////////////////////////////////////
+      w.writeValue<char>(0x01);
+
+      ////////////////////////////////////////////////////////////
+      // english names
+      ////////////////////////////////////////////////////////////
+      w.write(english_name);
+      w.write(english_comment);
+
+      for(size_t i=0; i<bones.size(); ++i){
+        w.write(bones[i].english_name);
+      }
+
+      // skip base
+      for(size_t i=1; i<morph_list.size(); ++i){
+        w.write(morph_list[i].english_name);
+      }
+
+      for(size_t i=0; i<bone_group_list.size(); ++i){
+        w.write(bone_group_list[i].english_name);
+      }
+
+      ////////////////////////////////////////////////////////////
+      // toon textures
+      ////////////////////////////////////////////////////////////
+      for(size_t i=0; i<10; ++i){
+        w.write(toon_textures[i]);
+      }
+
+      ////////////////////////////////////////////////////////////
+      // rigid bodies
+      ////////////////////////////////////////////////////////////
+      w.writeValue<DWORD>(rigidbodies.size());
+      for(size_t i=0; i<rigidbodies.size(); ++i){
+        RigidBody &rb=rigidbodies[i];
+        w.write(rb.name);
+        w.writeValue<WORD>(rb.boneIndex);
+        w.writeValue<BYTE>(rb.group);
+        w.writeValue<WORD>(rb.target);
+        w.writeValue<BYTE>(rb.shapeType);
+        w.writeValue<float>(rb.w);
+        w.writeValue<float>(rb.h);
+        w.writeValue<float>(rb.d);
+        w.writeValue<float>(rb.position.x);
+        w.writeValue<float>(rb.position.y);
+        w.writeValue<float>(rb.position.z);
+        w.writeValue<float>(rb.rotation.x);
+        w.writeValue<float>(rb.rotation.y);
+        w.writeValue<float>(rb.rotation.z);
+        w.writeValue<float>(rb.weight);
+        w.writeValue<float>(rb.linearDamping);
+        w.writeValue<float>(rb.angularDamping);
+        w.writeValue<float>(rb.restitution);
+        w.writeValue<float>(rb.friction);
+        w.writeValue<BYTE>(rb.processType);
+      }
+
+      ////////////////////////////////////////////////////////////
+      // constraints
+      ////////////////////////////////////////////////////////////
+      w.writeValue<DWORD>(constraints.size());
+      for(size_t i=0; i<constraints.size(); ++i){
+        Constraint &c=constraints[i];
+        w.write(c.name);
+        w.writeValue<DWORD>(c.rigidA);
+        w.writeValue<DWORD>(c.rigidB);
+        w.writeValue<float>(c.pos.x);
+        w.writeValue<float>(c.pos.y);
+        w.writeValue<float>(c.pos.z);
+        w.writeValue<float>(c.rot.x);
+        w.writeValue<float>(c.rot.y);
+        w.writeValue<float>(c.rot.z);
+        w.writeValue<float>(c.constraintPosMin.x);
+        w.writeValue<float>(c.constraintPosMin.y);
+        w.writeValue<float>(c.constraintPosMin.z);
+        w.writeValue<float>(c.constraintPosMax.x);
+        w.writeValue<float>(c.constraintPosMax.y);
+        w.writeValue<float>(c.constraintPosMax.z);
+        w.writeValue<float>(c.constraintRotMin.x);
+        w.writeValue<float>(c.constraintRotMin.y);
+        w.writeValue<float>(c.constraintRotMin.z);
+        w.writeValue<float>(c.constraintRotMax.x);
+        w.writeValue<float>(c.constraintRotMax.y);
+        w.writeValue<float>(c.constraintRotMax.z);
+        w.writeValue<float>(c.springPos.x);
+        w.writeValue<float>(c.springPos.y);
+        w.writeValue<float>(c.springPos.z);
+        w.writeValue<float>(c.springRot.x);
+        w.writeValue<float>(c.springRot.y);
+        w.writeValue<float>(c.springRot.z);
+      }
+
+      return true;
+    }
+
+
+  } // namespace pmd
+} // namespace meshio