blender25-meshio/import_pmd.py

   1 #!BPY
   2 # coding:utf-8
   3 """
   4  Name: 'MikuMikuDance model (.pmd)...'
   5  Blender: 248
   6  Group: 'Import'
   7  Tooltip: 'Import PMD file for MikuMikuDance.'
   8 """
   9 __author__= ["ousttrue"]
  10 __url__=()
  11 __bpydoc__="""
  12 pmd Importer
  13
  14 This script imports a pmd into Blender for editing.
  15
  16 20091126: first implement.
  17 20091209: implement IK.
  18 20091210: implement morph target.
  19 20100305: use english name.
  20 20100408: cleanup not used vertices.
  21 20100416: fix fornt face. texture load fail safe. add progress.
  22 20100506: C extension.
  23 20100521: add shape_key group.
  24 20100530: add invisilbe bone tail(armature layer 2).
  25 20100608: integrate 2.4 and 2.5.
  26 20100616: implement rigid body.
  27 20100619: fix for various models.
  28 20100623: fix constraint name.
  29 20100626: refactoring.
  30 20100629: sphere map.
  31 20100703: implement bone group.
  32 20100710: implement toon texture.
  33 20100718: keep model name, comment.
  34 20100724: update for Blender2.53.
  35 20100731: add full python module.
  36 20101005: update for Blender2.54.
  37 20101228: update for Blender2.55.
  38 20110429: update for Blender2.57b.
  39 20110522: implement RigidBody and Constraint.
  40 20110918: update for Blender2.59.
  41 20111002: update for pymeshio-2.1.0
  42 """
  43 bl_addon_info = {
  44         'category': 'Import/Export',
  45         'name': 'Import: MikuMikuDance Model Format (.pmd)',
  46         'author': 'ousttrue',
  47         'version': (2, 2),
  48         'blender': (2, 5, 3),
  49         'location': 'File > Import',
  50         'description': 'Import from the MikuMikuDance Model Format (.pmd)',
  51         'warning': '', # used for warning icon and text in addons panel
  52         'wiki_url': 'http://sourceforge.jp/projects/meshio/wiki/FrontPage',
  53         'tracker_url': 'http://sourceforge.jp/ticket/newticket.php?group_id=5081',
  54         }
  55
  56
  57 ###############################################################################
  58 # import
  59 ###############################################################################
  60 import os
  61 import sys
  62 import math
  63
  64 from .pymeshio import pmd
  65 from .pymeshio.pmd import reader
  66 from .pymeshio import englishmap
  67
  68 # for 2.5
  69 import bpy
  70 import mathutils
  71
  72 # wrapper
  73 from . import bl25 as bl
  74
  75 xrange=range
  76
  77 def createPmdMaterial(m, index):
  78     material = bpy.data.materials.new("Material")
  79     # diffuse
  80     material.diffuse_shader='FRESNEL'
  81     material.diffuse_color=([m.diffuse_color.r, m.diffuse_color.g, m.diffuse_color.b])
  82     material.alpha=m.alpha
  83     # specular
  84     material.specular_shader='TOON'
  85     material.specular_color=([m.specular_color.r, m.specular_color.g, m.specular_color.b])
  86     material.specular_toon_size=int(m.specular_factor)
  87     # ambient
  88     material.mirror_color=([m.ambient_color.r, m.ambient_color.g, m.ambient_color.b])
  89     # flag
  90     material.subsurface_scattering.use=True if m.edge_flag==1 else False
  91     # other
  92     material.name="m_%02d" % index
  93     material.preview_render_type='FLAT'
  94     material.use_transparency=True
  95     return material
  96
  97 def poseBoneLimit(n, b):
  98     if n.endswith("_t"):
  99         return
 100     if n.startswith("knee_"):
 101         b.lock_ik_y=True
 102         b.lock_ik_z=True
 103         b.lock_ik_x=False
 104         # IK limit
 105         b.use_ik_limit_x=True
 106         b.ik_min_x=0
 107         b.ik_max_x=180
 108     elif n.startswith("ankle_"):
 109         #b.ik_dof_y=False
 110         pass
 111
 112 def setSphereMap(material, index, blend_type='MULTIPLY'):
 113     slot=material.texture_slots[index]
 114     slot.texture_coords='NORMAL'
 115     slot.mapping='SPHERE'
 116     slot.blend_type=blend_type
 117
 118
 119 ###############################################################################
 120 def VtoV(v):
 121     return bl.createVector(v.x, v.y, v.z)
 122
 123
 124 def convert_coord(pos):
 125     """
 126     Left handed y-up to Right handed z-up
 127     """
 128     return (pos.x, pos.z, pos.y)
 129
 130
 131 def to_radian(degree):
 132     return math.pi * degree / 180
 133
 134
 135 def get_bone_name(l, index):
 136     if index==0xFFFF:
 137         return l.bones[0].name.decode('cp932')
 138
 139     if index < len(l.bones):
 140         name=englishmap.getEnglishBoneName(l.bones[index].name.decode('cp932'))
 141         if name:
 142             return name
 143         return l.bones[index].name.decode('cp932')
 144     print('invalid bone index', index)
 145     return l.bones[0].name.decode('cp932')
 146
 147
 148 def get_group_name(g):
 149     group_name=englishmap.getEnglishBoneGroupName(g.decode('cp932').strip())
 150     if not group_name:
 151         group_name=g.decode('cp932').strip()
 152     return group_name
 153
 154
 155 def __importToonTextures(io, tex_dir):
 156     mesh, meshObject=bl.mesh.create(bl.TOON_TEXTURE_OBJECT)
 157     material=bl.material.create(bl.TOON_TEXTURE_OBJECT)
 158     bl.mesh.addMaterial(mesh, material)
 159     for i in range(10):
 160         toon=io.toon_textures[i]
 161         path=os.path.join(tex_dir, toon.decode('cp932'))
 162         texture, image=bl.texture.create(path)
 163         bl.material.addTexture(material, texture, False)
 164     return meshObject, material
 165
 166
 167 def __importShape(obj, l, vertex_map):
 168     if len(l.morphs)==0:
 169         return
 170
 171     # set shape_key pin
 172     bl.object.pinShape(obj, True)
 173
 174     # find base
 175     base=None
 176     for s in l.morphs:
 177         if s.type==0:
 178             base=s
 179
 180             # create vertex group
 181             bl.object.addVertexGroup(obj, bl.MMD_SHAPE_GROUP_NAME)
 182             hasShape=False
 183             for i in s.indices:
 184                 if i in vertex_map:
 185                     hasShape=True
 186                     bl.object.assignVertexGroup(
 187                             obj, bl.MMD_SHAPE_GROUP_NAME, vertex_map[i], 0)
 188             if not hasShape:
 189                 return
 190     assert(base)
 191
 192     # create base key
 193     baseShapeBlock=bl.object.addShapeKey(obj, bl.BASE_SHAPE_NAME)
 194     # mesh
 195     mesh=bl.object.getData(obj)
 196     mesh.update()
 197
 198     # each skin
 199     for s in l.morphs:
 200         if s.type==0:
 201             continue
 202
 203         # name
 204         name=englishmap.getEnglishSkinName(s.name.decode('cp932'))
 205         if not name:
 206             name=s.name.decode('cp932')
 207
 208         # 25
 209         new_shape_key=bl.object.addShapeKey(obj, name)
 210
 211         for index, offset in zip(s.indices, s.pos_list):
 212             try:
 213                 base_index=base.indices[index]
 214             except IndexError as msg:
 215                 print(name)
 216                 print(msg)
 217                 print("invalid index %d/%d" % (index, len(base.indices)))
 218                 continue
 219             vertex_index=vertex_map[base_index]
 220             bl.shapekey.assign(new_shape_key, vertex_index,
 221                     mesh.vertices[vertex_index].co+
 222                     bl.createVector(*convert_coord(offset)))
 223
 224     # select base shape
 225     bl.object.setActivateShapeKey(obj, 0)
 226
 227
 228 def __build(armature, b, p, parent):
 229     name=englishmap.getEnglishBoneName(b.name.decode('cp932'))
 230     if not name:
 231         name=b.name.decode('cp932')
 232
 233     bone=bl.armature.createBone(armature, name)
 234
 235     if parent and (b.tail_index==0 or b.type==6 or b.type==7 or b.type==9):
 236         # 先端ボーン
 237         bone.head = bl.createVector(*convert_coord(b.pos))
 238         bone.tail=bone.head+bl.createVector(0, 1, 0)
 239         bone.parent=parent
 240         if bone.name=="center_t":
 241             # センターボーンは(0, 1, 0)の方向を向いていないと具合が悪い
 242             parent.tail=parent.head+bl.createVector(0, 1, 0)
 243             bone.head=parent.tail
 244             bone.tail=bone.head+bl.createVector(0, 1, 0)
 245         else:
 246             if parent.tail==bone.head:
 247                 pass
 248             else:
 249                 print('diffurence with parent.tail and head', name)
 250
 251         if b.type!=9:
 252             bl.bone.setConnected(bone)
 253         # armature layer 2
 254         bl.bone.setLayerMask(bone, [0, 1])
 255     else:
 256         # 通常ボーン
 257         bone.head = bl.createVector(*convert_coord(b.pos))
 258         bone.tail = bl.createVector(*convert_coord(b.tail))
 259         if parent:
 260             bone.parent=parent
 261             if parent.tail==bone.head:
 262                 bl.bone.setConnected(bone)
 263
 264     if bone.head==bone.tail:
 265         bone.tail=bone.head+bl.createVector(0, 1, 0)
 266
 267     for c in b.children:
 268         __build(armature, c, b, bone)
 269
 270
 271 def __importArmature(l):
 272     armature, armature_object=bl.armature.create()
 273
 274     # build bone
 275     bl.armature.makeEditable(armature_object)
 276     for b in l.bones:
 277         if not b.parent:
 278             __build(armature, b, None, None)
 279     bl.armature.update(armature)
 280     bl.enterObjectMode()
 281
 282     # IK constraint
 283     pose = bl.object.getPose(armature_object)
 284     for ik in l.ik_list:
 285         target=l.bones[ik.target]
 286         name = englishmap.getEnglishBoneName(target.name.decode('cp932'))
 287         if not name:
 288             name=target.name.decode('cp932')
 289         p_bone = pose.bones[name]
 290         if not p_bone:
 291             print('not found', name)
 292             continue
 293         if len(ik.children) >= 16:
 294             print('over MAX_CHAINLEN', ik, len(ik.children))
 295             continue
 296         effector_name=englishmap.getEnglishBoneName(
 297                 l.bones[ik.index].name.decode('cp932'))
 298         if not effector_name:
 299             effector_name=l.bones[ik.index].name.decode('cp932')
 300
 301         constraint=bl.armature.createIkConstraint(armature_object,
 302                 p_bone, effector_name, ik)
 303
 304     bl.armature.makeEditable(armature_object)
 305     bl.armature.update(armature)
 306     bl.enterObjectMode()
 307
 308     # create bone group
 309     for i, g in enumerate(l.bone_group_list):
 310         name=get_group_name(g)
 311         bl.object.createBoneGroup(armature_object, name, "THEME%02d" % (i+1))
 312
 313     # assign bone to group
 314     for b_index, g_index in l.bone_display_list:
 315         # bone
 316         b=l.bones[b_index]
 317         bone_name=englishmap.getEnglishBoneName(b.name.decode('cp932'))
 318         if not bone_name:
 319             bone_name=b.name.decode('cp932')
 320         # group
 321         g=l.bone_group_list[g_index-1]
 322         group_name=get_group_name(g)
 323
 324         # assign
 325         pose.bones[bone_name].bone_group=pose.bone_groups[group_name]
 326
 327     bl.enterObjectMode()
 328
 329     return armature_object
 330
 331
 332 def __import16MaerialAndMesh(meshObject, l,
 333         material_order, face_map, tex_dir, toon_material):
 334
 335     mesh=bl.object.getData(meshObject)
 336     ############################################################
 337     # material
 338     ############################################################
 339     bl.progress_print('create materials')
 340     mesh_material_map={}
 341     textureMap={}
 342     imageMap={}
 343     index=0
 344
 345     for material_index in material_order:
 346         try:
 347             m=l.materials[material_index]
 348             mesh_material_map[material_index]=index
 349         except KeyError:
 350             break
 351
 352         material=createPmdMaterial(m, material_index)
 353
 354         # main texture
 355         texture_name=m.texture_file.decode('cp932')
 356         if texture_name!='':
 357             for i, t in enumerate(texture_name.split('*')):
 358                 if t in textureMap:
 359                     texture=textureMap[t]
 360                 else:
 361                     path=os.path.join(tex_dir, t)
 362                     texture, image=bl.texture.create(path)
 363                     textureMap[texture_name]=texture
 364                     imageMap[material_index]=image
 365                 texture_index=bl.material.addTexture(material, texture)
 366                 if t.endswith('sph'):
 367                     # sphere map
 368                     setSphereMap(material, texture_index)
 369                 elif t.endswith('spa'):
 370                     # sphere map
 371                     setSphereMap(material, texture_index, 'ADD')
 372
 373         # toon texture
 374         toon_index=bl.material.addTexture(
 375                 material,
 376                 bl.material.getTexture(
 377                     toon_material,
 378                     0 if m.toon_index==0xFF else m.toon_index
 379                     ),
 380                 False)
 381
 382         bl.mesh.addMaterial(mesh, material)
 383
 384         index+=1
 385
 386     ############################################################
 387     # vertex
 388     ############################################################
 389     bl.progress_print('create vertices')
 390     # create vertices
 391     vertices=[]
 392     for v in l.each_vertex():
 393         vertices.append(convert_coord(v.pos))
 394
 395     ############################################################
 396     # face
 397     ############################################################
 398     bl.progress_print('create faces')
 399     # create faces
 400     mesh_face_indices=[]
 401     mesh_face_materials=[]
 402     used_vertices=set()
 403
 404     for material_index in material_order:
 405         face_offset=face_map[material_index]
 406         m=l.materials[material_index]
 407         material_faces=l.indices[face_offset:face_offset+m.vertex_count]
 408
 409         def degenerate(i0, i1, i2):
 410             """
 411             縮退しているか？
 412             """
 413             return i0==i1 or i1==i2 or i2==i0
 414
 415         for j in xrange(0, len(material_faces), 3):
 416             i0=material_faces[j]
 417             i1=material_faces[j+1]
 418             i2=material_faces[j+2]
 419             # flip
 420             triangle=[i2, i1, i0]
 421             if degenerate(*triangle):
 422                 continue
 423             mesh_face_indices.append(triangle[0:3])
 424             mesh_face_materials.append(material_index)
 425             used_vertices.add(i0)
 426             used_vertices.add(i1)
 427             used_vertices.add(i2)
 428
 429     ############################################################
 430     # create vertices & faces
 431     ############################################################
 432     bl.mesh.addGeometry(mesh, vertices, mesh_face_indices)
 433
 434     ############################################################
 435     # vertex bone weight
 436     ############################################################
 437     # create vertex group
 438     vertex_groups={}
 439     for v in l.each_vertex():
 440         vertex_groups[v.bone0]=True
 441         vertex_groups[v.bone1]=True
 442     for i in vertex_groups.keys():
 443         bl.object.addVertexGroup(meshObject, get_bone_name(l, i))
 444
 445     # vertex params
 446     bl.mesh.useVertexUV(mesh)
 447     for i, v, mvert in zip(xrange(len(l.vertices)),
 448         l.each_vertex(), mesh.vertices):
 449         # normal, uv
 450         bl.vertex.setNormal(mvert, convert_coord(v.normal))
 451         # bone weight
 452         w1=float(v.weight0)/100.0
 453         w2=1.0-w1
 454         bl.object.assignVertexGroup(meshObject, get_bone_name(l, v.bone0),
 455             i,  w1)
 456         bl.object.assignVertexGroup(meshObject, get_bone_name(l, v.bone1),
 457             i,  w2)
 458
 459     ############################################################
 460     # face params
 461     ############################################################
 462     used_map={}
 463     bl.mesh.addUV(mesh)
 464     for i, (face, material_index) in enumerate(
 465             zip(mesh.faces, mesh_face_materials)):
 466         try:
 467             index=mesh_material_map[material_index]
 468         except KeyError as message:
 469             print(message, mesh_material_map, m)
 470             assert(False)
 471         bl.face.setMaterial(face, index)
 472         material=mesh.materials[index]
 473         used_map[index]=True
 474         if bl.material.hasTexture(material):
 475             uv_array=[l.getUV(i) for i in bl.face.getIndices(face)]
 476             bl.mesh.setFaceUV(mesh, i, face,
 477                     # fix uv
 478                     [(uv.x, 1.0-uv.y) for uv in uv_array],
 479                     imageMap.get(index, None))
 480
 481         # set smooth
 482         bl.face.setSmooth(face, True)
 483
 484     mesh.update()
 485
 486     ############################################################
 487     # clean up not used vertices
 488     ############################################################
 489     bl.progress_print('clean up vertices not used')
 490     remove_vertices=[]
 491     vertex_map={}
 492     for i, v in enumerate(l.each_vertex()):
 493         if i in used_vertices:
 494             vertex_map[i]=len(vertex_map)
 495         else:
 496             remove_vertices.append(i)
 497
 498     bl.mesh.vertsDelete(mesh, remove_vertices)
 499
 500     bl.progress_print('%s created' % mesh.name)
 501     return vertex_map
 502
 503
 504 def __importMaterialAndMesh(io, tex_dir, toon_material):
 505     """
 506     @param l[in] mmd.PMDLoader
 507     @param filename[in]
 508     """
 509     ############################################################
 510     # shpaeキーで使われるマテリアル優先的に前に並べる
 511     ############################################################
 512     # shapeキーで使われる頂点インデックスを集める
 513     shape_key_used_vertices=set()
 514     if len(io.morphs)>0:
 515         # base
 516         base=None
 517         for s in io.morphs:
 518             if s.type!=0:
 519                 continue
 520             base=s
 521             break
 522         assert(base)
 523
 524         for index in base.indices:
 525             shape_key_used_vertices.add(index)
 526
 527     # マテリアルに含まれる頂点がshape_keyに含まれるか否か？
 528     def isMaterialUsedInShape(offset, m):
 529         for i in xrange(offset, offset+m.vertex_count):
 530             if io.indices[i] in shape_key_used_vertices:
 531                 return True
 532
 533     material_with_shape=set()
 534
 535     # 各マテリアルの開始頂点インデックスを記録する
 536     face_map={}
 537     face_count=0
 538     for i, m in enumerate(io.materials):
 539         face_map[i]=face_count
 540         if isMaterialUsedInShape(face_count, m):
 541             material_with_shape.add(i)
 542         face_count+=m.vertex_count
 543
 544     # shapeキーで使われる頂点のあるマテリアル
 545     material_with_shape=list(material_with_shape)
 546     material_with_shape.sort()
 547
 548     # shapeキーに使われていないマテリアル
 549     material_without_shape=[]
 550     for i in range(len(io.materials)):
 551         if not i in material_with_shape:
 552             material_without_shape.append(i)
 553
 554     # メッシュの生成
 555     def __splitList(l, length):
 556         for i in range(0, len(l), length):
 557             yield l[i:i+length]
 558
 559     def __importMeshAndShape(material16, name):
 560         mesh, meshObject=bl.mesh.create(name)
 561
 562         # activate object
 563         bl.object.deselectAll()
 564         bl.object.activate(meshObject)
 565
 566         # shapeキーで使われる順に並べなおしたマテリアル16個分の
 567         # メッシュを作成する
 568         vertex_map=__import16MaerialAndMesh(
 569                 meshObject, io, material16, face_map, tex_dir, toon_material)
 570
 571         # crete shape key
 572         __importShape(meshObject, io, vertex_map)
 573
 574         mesh.update()
 575         return meshObject
 576
 577     mesh_objects=[__importMeshAndShape(material16, 'with_shape')
 578         for material16 in __splitList(material_with_shape, 16)]
 579
 580     mesh_objects+=[__importMeshAndShape(material16, 'mesh')
 581         for material16 in __splitList(material_without_shape, 16)]
 582
 583     return mesh_objects
 584
 585
 586 def __importConstraints(io):
 587     print("create constraint")
 588     container=bl.object.createEmpty('Constraints')
 589     layers=[
 590         True, False, False, False, False, False, False, False, False, False,
 591         False, False, False, False, False, False, False, False, False, False,
 592             ]
 593     material=bl.material.create('constraint')
 594     material.diffuse_color=(1, 0, 0)
 595     constraintMeshes=[]
 596     for i, c in enumerate(io.joints):
 597         bpy.ops.mesh.primitive_uv_sphere_add(
 598                 segments=8,
 599                 ring_count=4,
 600                 size=0.1,
 601                 location=(c.position.x, c.position.z, c.position.y),
 602                 layers=layers
 603                 )
 604         meshObject=bl.object.getActive()
 605         constraintMeshes.append(meshObject)
 606         mesh=bl.object.getData(meshObject)
 607         bl.mesh.addMaterial(mesh, material)
 608         meshObject.name='c_%03d' % i
 609         #meshObject.draw_transparent=True
 610         #meshObject.draw_wire=True
 611         meshObject.draw_type='SOLID'
 612         rot=c.rotation
 613         meshObject.rotation_euler=(-rot.x, -rot.z, -rot.y)
 614
 615         meshObject[bl.CONSTRAINT_NAME]=c.name.decode('cp932')
 616         meshObject[bl.CONSTRAINT_A]=io.rigidbodies[c.rigidbody_index_a].name.decode('cp932')
 617         meshObject[bl.CONSTRAINT_B]=io.rigidbodies[c.rigidbody_index_b].name.decode('cp932')
 618         meshObject[bl.CONSTRAINT_POS_MIN]=VtoV(c.translation_limit_min)
 619         meshObject[bl.CONSTRAINT_POS_MAX]=VtoV(c.translation_limit_max)
 620         meshObject[bl.CONSTRAINT_ROT_MIN]=VtoV(c.rotation_limit_min)
 621         meshObject[bl.CONSTRAINT_ROT_MAX]=VtoV(c.rotation_limit_max)
 622         meshObject[bl.CONSTRAINT_SPRING_POS]=VtoV(c.spring_constant_translation)
 623         meshObject[bl.CONSTRAINT_SPRING_ROT]=VtoV(c.spring_constant_rotation)
 624
 625     for meshObject in reversed(constraintMeshes):
 626         bl.object.makeParent(container, meshObject)
 627
 628     return container
 629
 630
 631 def __importRigidBodies(io):
 632     print("create rigid bodies")
 633
 634     container=bl.object.createEmpty('RigidBodies')
 635     layers=[
 636         True, False, False, False, False, False, False, False, False, False,
 637         False, False, False, False, False, False, False, False, False, False,
 638             ]
 639     material=bl.material.create('rigidBody')
 640     rigidMeshes=[]
 641     for i, rigid in enumerate(io.rigidbodies):
 642         if rigid.bone_index==0xFFFF:
 643             # no reference bone
 644             bone=io.bones[0]
 645         else:
 646             bone=io.bones[rigid.bone_index]
 647         pos=bone.pos+rigid.shape_position
 648
 649         if rigid.shape_type==pmd.SHAPE_SPHERE:
 650             bpy.ops.mesh.primitive_ico_sphere_add(
 651                     location=(pos.x, pos.z, pos.y),
 652                     layers=layers
 653                     )
 654             bpy.ops.transform.resize(
 655                     value=rigid.shape_size.to_a())
 656         elif rigid.shape_type==pmd.SHAPE_BOX:
 657             bpy.ops.mesh.primitive_cube_add(
 658                     location=(pos.x, pos.z, pos.y),
 659                     layers=layers
 660                     )
 661             bpy.ops.transform.resize(
 662                     value=rigid.shape_size.to_a())
 663         elif rigid.shape_type==pmd.SHAPE_CAPSULE:
 664             bpy.ops.mesh.primitive_cylinder_add(
 665                     location=(pos.x, pos.z, pos.y),
 666                     layers=layers
 667                     )
 668             bpy.ops.transform.resize(
 669                     value=rigid.shape_size.to_a())
 670         else:
 671             assert(False)
 672
 673         meshObject=bl.object.getActive()
 674         mesh=bl.object.getData(meshObject)
 675         rigidMeshes.append(meshObject)
 676         bl.mesh.addMaterial(mesh, material)
 677         meshObject.name='r_%03d' % i
 678         meshObject[bl.RIGID_NAME]=rigid.name.decode('cp932')
 679         #meshObject.draw_transparent=True
 680         #meshObject.draw_wire=True
 681         meshObject.draw_type='WIRE'
 682         rot=rigid.shape_rotation
 683         meshObject.rotation_euler=(-rot.x, -rot.z, -rot.y)
 684
 685         # custom properties
 686         meshObject[bl.RIGID_SHAPE_TYPE]=rigid.shape_type
 687         meshObject[bl.RIGID_PROCESS_TYPE]=rigid.mode
 688
 689         bone_name = englishmap.getEnglishBoneName(bone.name.decode('cp932'))
 690         if not bone_name:
 691             bone_name=bone.name.decode('cp932')
 692         meshObject[bl.RIGID_BONE_NAME]=bone_name
 693
 694         meshObject[bl.RIGID_GROUP]=rigid.collision_group
 695         meshObject[bl.RIGID_INTERSECTION_GROUP]=rigid.no_collision_group
 696         meshObject[bl.RIGID_WEIGHT]=rigid.mass
 697         meshObject[bl.RIGID_LINEAR_DAMPING]=rigid.linear_damping
 698         meshObject[bl.RIGID_ANGULAR_DAMPING]=rigid.angular_damping
 699         meshObject[bl.RIGID_RESTITUTION]=rigid.restitution
 700         meshObject[bl.RIGID_FRICTION]=rigid.friction
 701
 702     for meshObject in reversed(rigidMeshes):
 703         bl.object.makeParent(container, meshObject)
 704
 705     return container
 706
 707
 708 def _execute(filepath=""):
 709     """
 710     load pmd file to context.
 711     """
 712
 713     # load pmd
 714     bl.progress_set('load %s' % filepath, 0.0)
 715
 716     model=reader.read_from_file(filepath)
 717     if not model:
 718         bl.message("fail to load %s" % filepath)
 719         return
 720     bl.progress_set('loaded', 0.1)
 721
 722     # create root object
 723     model_name=model.english_name.decode('cp932')
 724     if len(model_name)==0:
 725         model_name=model.name.decode('cp932')
 726     root=bl.object.createEmpty(model_name)
 727     root[bl.MMD_MB_NAME]=model.name.decode('cp932')
 728     root[bl.MMD_MB_COMMENT]=model.comment.decode('cp932')
 729     root[bl.MMD_COMMENT]=model.english_comment.decode('cp932')
 730
 731     # toon textures
 732     tex_dir=os.path.dirname(filepath)
 733     toonTextures, toonMaterial=__importToonTextures(model, tex_dir)
 734     bl.object.makeParent(root, toonTextures)
 735
 736     # import mesh
 737     mesh_objects=__importMaterialAndMesh(model, tex_dir, toonMaterial)
 738     for o in mesh_objects:
 739         bl.object.makeParent(root, o)
 740
 741     # import armature
 742     armature_object=__importArmature(model)
 743     if armature_object:
 744         bl.object.makeParent(root, armature_object)
 745         armature = bl.object.getData(armature_object)
 746
 747         # add armature modifier
 748         for o in mesh_objects:
 749             bl.modifier.addArmature(o, armature_object)
 750
 751         # Limitation
 752         for n, b in bl.object.getPose(armature_object).bones.items():
 753             poseBoneLimit(n, b)
 754
 755     # import rigid bodies
 756     rigidBodies=__importRigidBodies(model)
 757     if rigidBodies:
 758         bl.object.makeParent(root, rigidBodies)
 759
 760     # import constraints
 761     constraints=__importConstraints(model)
 762     if constraints:
 763         bl.object.makeParent(root, constraints)
 764
 765     bl.object.activate(root)
 766