From b811d10dcc8b2358dfc43abe7431a2d132dde45f Mon Sep 17 00:00:00 2001
From: ousttrue <ousttrue@gmail.com>
Date: Sun, 22 May 2011 19:32:24 +0900
Subject: [PATCH] fix for python3

---
 blender25-meshio/pymeshio/mmd.py | 32 ++++++++++++++++++++++----------
 blender25-meshio/pymeshio/pmd.py | 21 +++++++++------------
 setup.py                         |  4 +++-
 3 files changed, 34 insertions(+), 23 deletions(-)

diff --git a/blender25-meshio/pymeshio/mmd.py b/blender25-meshio/pymeshio/mmd.py
index 02d852b..fbbc71f 100644
--- a/blender25-meshio/pymeshio/mmd.py
+++ b/blender25-meshio/pymeshio/mmd.py
@@ -35,16 +35,28 @@ if sys.version_info[0]>=3:
 ###############################################################################
 # utility
 ###############################################################################
-def truncate_zero(src):
-    """
-    0x00以降を捨てる
-    """
-    pos = src.find(b"\x00")
-    assert(type(src)==bytes)
-    if pos >= 0:
-        return src[:pos]
-    else:
-        return src
+if sys.version_info[0]<3:
+    def truncate_zero(src):
+        """
+        0x00以降を捨てる
+        """
+        pos = src.find(b"\x00")
+        assert(type(src)==bytes)
+        if pos >= 0:
+            return src[:pos]
+        else:
+            return src
+else:
+    def truncate_zero(src):
+        """
+        0x00以降を捨てる
+        """
+        pos = src.find(b"\x00")
+        assert(type(src)==bytes)
+        if pos >= 0:
+            return src[:pos].decode('cp932')
+        else:
+            return src.decode('cp932')
 
 def radian_to_degree(x):
     return x/math.pi * 180.0
diff --git a/blender25-meshio/pymeshio/pmd.py b/blender25-meshio/pymeshio/pmd.py
index e42365b..8efc328 100644
--- a/blender25-meshio/pymeshio/pmd.py
+++ b/blender25-meshio/pymeshio/pmd.py
@@ -380,17 +380,12 @@ class IO(object):
             len(self.materials), len(self.bones), len(self.ik_list), len(self.morph_list))
 
     def _check_position(self):
-        """
-        if self.pos:
-            print(self.pos, self.io.tell()-self.pos)
-        """
         self.pos=self.io.tell()
-        pass
 
     def read(self, path):
         size=os.path.getsize(path)
-        f=open(path, "rb")
-        return self.load(path, f, size)
+        with open(path, "rb") as f:
+            return self.load(path, f, size)
 
     def load(self, path, io, end):
         self.io=io
@@ -548,9 +543,6 @@ class IO(object):
         for l in self.bone_display_list:
             io.write(struct.pack("=HB", *l))
 
-        # ToDo
-        # Extend Data
-
         return True
 
 
@@ -587,7 +579,6 @@ class IO(object):
 
     def _loadHeader(self):
         signature=struct.unpack("3s", self.io.read(3))[0]
-        #print(signature)
         if signature!=b"Pmd":
             print("invalid signature", signature)
             return False
@@ -700,13 +691,14 @@ class IO(object):
                 struct.unpack("20s", self.io.read(20))[0])
         self.english_comment=truncate_zero(
                 struct.unpack("256s", self.io.read(256))[0])
+        self._check_position()
         # english bone name
         for bone in self.bones:
             english_name=truncate_zero(
                     struct.unpack("20s", self.io.read(20))[0])
             bone.english_name=english_name
+        self._check_position()
         # english skin list
-        #for index in self.face_list:
         for skin in self.morph_list:
             if skin.name=='base':
                 continue
@@ -715,10 +707,12 @@ class IO(object):
             #skin=self.morph_list[index]
             if english_name!=skin.name:
                 skin.english_name=english_name
+        self._check_position()
         # english bone list
         for i in xrange(0, len(self.bone_group_list)):
             self.bone_group_list[i].english_name=truncate_zero(
                     struct.unpack("50s", self.io.read(50))[0])
+        self._check_position()
         return True
 
     def loadPhysics(self):
@@ -747,6 +741,7 @@ class IO(object):
             rigidbody.friction=struct.unpack("f", self.io.read(4))[0]
             rigidbody.processType=struct.unpack("B", self.io.read(1))[0]
             self.rigidbodies.append(rigidbody)
+        self._check_position()
 
         # ジョイントリスト
         count = struct.unpack("I", self.io.read(4))[0]
@@ -780,5 +775,7 @@ class IO(object):
             constraint.springRot.y=struct.unpack("f", self.io.read(4))[0]
             constraint.springRot.z=struct.unpack("f", self.io.read(4))[0]
             self.constraints.append(constraint)
+        self._check_position()
+
         return True
 
diff --git a/setup.py b/setup.py
index 905622d..ecb5c60 100644
--- a/setup.py
+++ b/setup.py
@@ -1,4 +1,5 @@
 #from distutils.core import setup
+import sys
 from setuptools import setup
 
 setup(
@@ -14,6 +15,7 @@ setup(
             'pymeshio': 'blender25-meshio/pymeshio'
             },
         packages=['pymeshio'],
-        test_suite='nose.collector'
+        test_suite='nose.collector',
+        zip_safe = (sys.version>="2.5"),   # <2.5 needs unzipped for -m to work
         )
 
-- 
2.11.0