def read_float(self, format_size=4):
if format_size == 4:
format_type = "f"
elif format_size == 8:
format_type = "d"
else:
raise ParseException("read_float format_sizeエラー {0}".format(format_size))
return self.unpack(format_size, format_type)
def read_uint(self, format_size):
if format_size == 1:
format_type = "B"
elif format_size == 2:
format_type = "H"
elif format_size == 4:
format_type = "I"
else:
raise ParseException("read_uint format_sizeエラー {0}".format(format_size))
return self.unpack(format_size, format_type)
def define_read_text(self, text_encoding):
if text_encoding == 0:
def read_text():
format_size = self.read_int(4)
bresult = self.unpack(format_size, "{0}s".format(format_size))
return bresult.decode("utf-16-le")
return read_text
elif text_encoding == 1:
def read_text():
format_size,= self.read_int(4)
bresult = self.unpack(format_size, "{0}s".format(format_size))
return bresult.decode("UTF8")
return read_text
else:
raise ParseException("define_read_text 定義エラー {0}".format(text_encoding))
def read_deform(self):
deform_type = self.read_int(1)
if deform_type == 0:
# BDEF1
return PmxModel.Bdef1(self.read_bone_index_size())
elif deform_type == 1:
# BDEF2
return PmxModel.Bdef2(
self.read_bone_index_size()
, self.read_bone_index_size()
, self.read_float()
)
elif deform_type == 2:
# BDEF4
return PmxModel.Bdef4(
self.read_bone_index_size()
, self.read_bone_index_size()
, self.read_bone_index_size()
, self.read_bone_index_size()
, self.read_float()
, self.read_float()
, self.read_float()
, self.read_float()
)
elif deform_type == 3:
# SDEF
return PmxModel.Sdef(
self.read_bone_index_size()
, self.read_bone_index_size()
, self.read_float()
, self.read_Vector3D()
, self.read_Vector3D()
, self.read_Vector3D()
)
elif deform_type == 4:
# QDEF
return PmxModel.Qdef(
self.read_bone_index_size()
, self.read_bone_index_size()
, self.read_float()
, self.read_Vector3D()
, self.read_Vector3D()
, self.read_Vector3D()
)
else:
raise ParseException("unknown deform_type: {0}".format(deform_type))
def read_pmx_file(self, filepath):
# PMXファイルをバイナリ読み込み
self.buffer = open(filepath, "rb").read()
# logger.debug("hashlib.algorithms_available: %s", hashlib.algorithms_available)
# pmx宣言
signature = self.unpack(4, "4s")
logger.debug("signature: %s (%s)", signature, self.offset)
# pmxバージョン
version = self.read_float()
logger.debug("version: %s (%s)", version, self.offset)
if signature[:3] != b"PMX" or ( version != 2.0 and version != 2.1 ):
# 整合性チェック
raise ParseException("PMX2.0/2.1形式外のデータです。signature: {0}, version: {1} ".format(signature, version))
# flag
flag_bytes = self.read_int(1)
logger.debug("flag_bytes: %s (%s)", flag_bytes, self.offset)
# エンコード方式
text_encoding = self.read_int(1)
logger.debug("text_encoding: %s (%s)", text_encoding, self.offset)
# エンコードに基づいて文字列解凍処理を定義
self.read_text = self.define_read_text(text_encoding)
# 追加UV数
self.extended_uv = self.read_int(1)
logger.debug("extended_uv: %s (%s)", self.extended_uv, self.offset)
# 頂点Indexサイズ
self.vertex_index_size = self.read_int(1)
logger.debug("vertex_index_size: %s (%s)", self.vertex_index_size, self.offset)
self.read_vertex_index_size = lambda : self.read_int(self.vertex_index_size)
# テクスチャIndexサイズ
self.texture_index_size = self.read_int(1)
logger.debug("texture_index_size: %s (%s)", self.texture_index_size, self.offset)
self.read_texture_index_size = lambda : self.read_int(self.texture_index_size)
# 材質Indexサイズ
self.material_index_size = self.read_int(1)
logger.debug("material_index_size: %s (%s)", self.material_index_size, self.offset)
self.read_material_index_size = lambda : self.read_int(self.material_index_size)
# ボーンIndexサイズ
self.bone_index_size = self.read_int(1)
logger.debug("bone_index_size: %s (%s)", self.bone_index_size, self.offset)
self.read_bone_index_size = lambda : self.read_int(self.bone_index_size)
# モーフIndexサイズ
self.morph_index_size = self.read_int(1)
logger.debug("morph_index_size: %s (%s)", self.morph_index_size, self.offset)
self.read_morph_index_size = lambda : self.read_int(self.morph_index_size)
# 剛体Indexサイズ
self.rigidbody_index_size = self.read_int(1)
logger.debug("rigidbody_index_size: %s (%s)", self.rigidbody_index_size, self.offset)
self.read_rigidbody_index_size = lambda : self.read_int(self.rigidbody_index_size)
# Pmxモデル生成
pmx = PmxModel()
pmx.path = filepath
# モデル名（日本語）
pmx.name = self.read_text()
logger.debug("name: %s (%s)", pmx.name, self.offset)
# モデル名（英語）
pmx.english_name = self.read_text()
logger.debug("english_name: %s (%s)", pmx.english_name, self.offset)
# コメント（日本語）
pmx.comment = self.read_text()
logger.debug("comment: %s (%s)", pmx.comment, self.offset)
# コメント（英語）
pmx.english_comment = self.read_text()
logger.debug("english_comment: %s (%s)", pmx.english_comment, self.offset)
# 頂点データリスト
vidx = 0
for _ in range(self.read_int(4)):
position = self.read_Vector3D()
normal = self.read_Vector3D()
uv = self.read_Vector2D()
extended_uvs = []
if self.extended_uv > 0:
# 追加UVがある場合
for _ in range(self.extended_uv):
extended_uvs.append(self.read_Vector4D())
deform = self.read_deform()
edge_factor = self.read_float()
vindex = vidx
vidx += 1
# 頂点をウェイトボーンごとに分けて保持する
vertex = pmx.Vertex(vindex, position, normal, uv, extended_uvs, deform, edge_factor)
for bone_idx in vertex.deform.get_idx_list():
if not bone_idx in pmx.vertices:
pmx.vertices[bone_idx] = []
pmx.vertices[bone_idx].append(vertex)
logger.debug("len(vertices): %s", len(pmx.vertices))
logger.debug("vertices.keys: %s", pmx.vertices.keys())
# 面データリスト
for _ in range(self.read_int(4)):
if self.vertex_index_size <= 2:
# 頂点サイズが2以下の場合、符号なし
pmx.indices.append(self.read_uint(self.vertex_index_size))
else:
pmx.indices.append(self.read_int(self.vertex_index_size))
logger.debug("len(indices): %s", len(pmx.indices))
# テクスチャデータリスト
for _ in range(self.read_int(4)):
pmx.textures.append(self.read_text())
logger.debug("len(textures): %s", len(pmx.textures))
# 材質データリスト
for _ in range(self.read_int(4)):
material = pmx.Material(
name = self.read_text(),
english_name = self.read_text(),
diffuse_color = self.read_RGB(),
alpha = self.read_float(),
specular_color = self.read_RGB(),
specular_factor = self.read_float(),
ambient_color = self.read_RGB(),
flag = self.read_int(1),
edge_color = self.read_RGBA(),
edge_size = self.read_float(),
texture_index = self.read_texture_index_size(),
sphere_texture_index = self.read_texture_index_size(),
sphere_mode = self.read_int(1),
toon_sharing_flag = self.read_int(1)
)
if material.toon_sharing_flag == 0:
material.toon_texture_index = self.read_texture_index_size()
elif material.toon_sharing_flag == 1:
material.toon_texture_index = self.read_int(1)
else:
raise ParseException("unknown toon_sharing_flag {0}".format(material.toon_sharing_flag))
material.comment = self.read_text()
material.vertex_count = self.read_int(4)
pmx.materials[material.name] = material
logger.debug("len(materials): %s", len(pmx.materials))
# ボーンデータリスト
for _ in range(self.read_int(4)):
bone = pmx.Bone(
name = self.read_text(),
english_name = self.read_text(),
position = self.read_Vector3D(),
parent_index = self.read_bone_index_size(),
layer = self.read_int(4),
flag = self.read_int(2)
)
if not bone.getConnectionFlag():
bone.tail_position = self.read_Vector3D()
elif bone.getConnectionFlag():
bone.tail_index = self.read_bone_index_size()
else:
raise ParseException("unknown bone conenction flag: {0}".format(bone.getConnectionFlag()))
if bone.getExternalRotationFlag() or bone.getExternalTranslationFlag():
bone.effect_index = self.read_bone_index_size()
bone.effect_factor = self.read_float()
if bone.getFixedAxisFlag():
bone.fixed_axis = self.read_Vector3D()
if bone.getLocalCoordinateFlag():
bone.local_x_vector = self.read_Vector3D()
bone.local_z_vector = self.read_Vector3D()
if bone.getExternalParentDeformFlag():
bone.external_key = self.read_int(4)
if bone.getIkFlag():
bone.ik = pmx.Ik(
target_index = self.read_bone_index_size(),
loop = self.read_int(4),
limit_radian = self.read_float())
# IKリンク取得
for _ in range(self.read_int(4)):
link = pmx.IkLink(
self.read_bone_index_size(),
self.read_int(1))
if link.limit_angle == 0:
pass
elif link.limit_angle == 1:
link.limit_min = self.read_Vector3D()
link.limit_max = self.read_Vector3D()
else:
raise ParseException("invalid ik link limit_angle: {0}".format(link.limit_angle))
bone.ik.link.append(link)
# ボーンのINDEX
bone.index = len(pmx.bones.keys())
pmx.bones[bone.name] = bone
# インデックス逆引きも登録
pmx.bone_indexes[bone.index] = bone.name
# 指先ボーンがない場合、代替で挿入
for direction in ["左", "右"]:
for (finger_name, end_joint_name) in [("親指", "２"), ("人指", "３"), ("中指", "３"), ("薬指", "３"), ("小指", "３")]:
end_joint_name = "{0}{1}{2}".format(direction, finger_name, end_joint_name)
to_joint_name = "{0}{1}{2}".format(direction, finger_name, "先")
if to_joint_name not in pmx.bones:
_, to_pos = self.calc_tail_pos(pmx, end_joint_name)
to_bone = pmx.Bone(to_joint_name, None, to_pos, -1, 0, 0)
# ボーンのINDEX
to_bone.index = len(pmx.bones.keys())
pmx.bones[to_bone.name] = to_bone
# インデックス逆引きも登録
pmx.bone_indexes[to_bone.index] = to_bone.name
logger.debug("len(bones): %s", len(pmx.bones))
# ボーンの長さを計算する
self.calc_bone_length(pmx.bones, pmx.bone_indexes)
# 操作パネル (PMD:カテゴリ) 1:眉(左下) 2:目(左上) 3:口(右上) 4:その他(右下)
morphs_by_panel = OrderedDict()
morphs_by_panel[2] = [] # 目
morphs_by_panel[1] = [] # 眉
morphs_by_panel[3] = [] # 口
morphs_by_panel[4] = [] # 他
morphs_by_panel[0] = [] # システム予約
morph_idx = 0
# モーフデータリスト
for _ in range(self.read_int(4)):
morph = PmxModel.Morph(
name = self.read_text(),
english_name = self.read_text(),
panel=self.read_int(1),
morph_type=self.read_int(1)
)
offset_size=self.read_int(4)
if morph.morph_type==0:
# group
morph.offsets=[self.read_group_morph_data() for _ in range(offset_size)]
elif morph.morph_type==1:
# vertex
morph.offsets=[self.read_vertex_position_morph_offset() for _ in range(offset_size)]
elif morph.morph_type==2:
# bone
morph.offsets=[self.read_bone_morph_data() for _ in range(offset_size)]
elif morph.morph_type==3:
# uv
morph.offsets=[self.read_uv_morph_data() for _ in range(offset_size)]
elif morph.morph_type==4:
# uv extended1
morph.offsets=[self.read_uv_morph_data() for _ in range(offset_size)]
elif morph.morph_type==5:
# uv extended2
morph.offsets=[self.read_uv_morph_data() for _ in range(offset_size)]
elif morph.morph_type==6:
# uv extended3
morph.offsets=[self.read_uv_morph_data() for _ in range(offset_size)]
elif morph.morph_type==7:
# uv extended4
morph.offsets=[self.read_uv_morph_data() for _ in range(offset_size)]
elif morph.morph_type==8:
# material
morph.data=[self.read_material_morph_data() for _ in range(offset_size)]
else:
raise ParseException("unknown morph type: {0}".format(morph.morph_type))
# モーフのINDEXは、先頭から順番に設定
morph.index = morph_idx
morph_idx += 1
if not morph.panel in morphs_by_panel.keys():
# ないと思うが念のためパネル情報がなければ追加
morphs_by_panel[morph.panel] = 0
morphs_by_panel[morph.panel].append(morph)
# モーフのパネル順に並び替えてモーフを登録していく
for _, mlist in morphs_by_panel.items():
for m in mlist:
pmx.morphs[m.name] = m
logger.debug("len(morphs): %s", len(pmx.morphs))
# 表示枠データリスト
for _ in range(self.read_int(4)):
display_slot = PmxModel.DisplaySlot(
name = self.read_text(),
english_name = self.read_text(),
special_flag=self.read_int(1)
)
display_count=self.read_int(4)
for _ in range(display_count):
display_type=self.read_int(1)
if display_type==0:
born_idx = self.read_bone_index_size()
display_slot.references.append((display_type, born_idx))
# ボーン表示ON
for v in pmx.bones.values():
if v.index == born_idx:
v.display = True
elif display_type==1:
morph_idx = self.read_morph_index_size()
display_slot.references.append((display_type, morph_idx))
# モーフ表示ON
for v in pmx.morphs.values():
if v.index == morph_idx:
v.display = True
# logger.debug("v: %s, display: %s", v.name, v.display)
else:
raise ParseException("unknown display_type: {0}".format(display_type))
pmx.display_slots[display_slot.name] = display_slot
logger.debug("len(display_slots): %s", len(pmx.display_slots))
# 剛体データリスト
for _ in range(self.read_int(4)):
rigidbody = PmxModel.RigidBody(
name=self.read_text(),
english_name=self.read_text(),
bone_index=self.read_bone_index_size(),
collision_group=self.read_int(1),
no_collision_group=self.read_int(2),
shape_type=self.read_int(1),
shape_size=self.read_Vector3D(),
shape_position=self.read_Vector3D(),
shape_rotation=self.read_Vector3D(),
mass=self.read_float(),
linear_damping=self.read_float(),
angular_damping=self.read_float(),
restitution=self.read_float(),
friction=self.read_float(),
mode=self.read_int(1)
)
pmx.rigidbodies[rigidbody.name] = rigidbody
logger.debug("len(rigidbodies): %s", len(pmx.rigidbodies))
# ジョイントデータリスト
for _ in range(self.read_int(4)):
joint = PmxModel.Joint(
name=self.read_text(),
english_name=self.read_text(),
joint_type=self.read_int(1),
rigidbody_index_a=self.read_rigidbody_index_size(),
rigidbody_index_b=self.read_rigidbody_index_size(),
position=self.read_Vector3D(),
rotation=self.read_Vector3D(),
translation_limit_min=self.read_Vector3D(),
translation_limit_max=self.read_Vector3D(),
rotation_limit_min=self.read_Vector3D(),
rotation_limit_max=self.read_Vector3D(),
spring_constant_translation=self.read_Vector3D(),
spring_constant_rotation=self.read_Vector3D()
)
pmx.joints[joint.name] = joint
logger.debug("len(joints): %s", len(pmx.joints))
# ハッシュを設定
pmx.digest = self.hexdigest(filepath)
logger.debug("pmx: %s, hash: %s", pmx.name, pmx.digest)
# 腕がサイジング可能かチェック
pmx.can_arm_sizing = pmx.check_arm_bone_can_sizing()
logger.debug("pmx: %s, can_arm_sizing: %s", pmx.name, pmx.can_arm_sizing)
return pmx
def read_pmx_file(self, filename):
# PMXファイルをバイナリ読み込み
self.buffer = open(filename, "rb").read()
# pmx宣言
signature = self.unpack(4, "4s")
logger.debug("signature: %s (%s)", signature, self.offset)
# pmxバージョン
version = self.read_float()
logger.debug("version: %s (%s)", version, self.offset)
if signature != b"PMX " or ( version != 2.0 and version != 2.1 ):
# 整合性チェック
raise ParseException("PMX2.0/2.1形式外のデータです。signature: {0}, version: {1} ".format(signature, version))
# flag
flag_bytes = self.read_int(1)
logger.debug("flag_bytes: %s (%s)", flag_bytes, self.offset)
# エンコード方式
text_encoding = self.read_int(1)
logger.debug("text_encoding: %s (%s)", text_encoding, self.offset)
# エンコードに基づいて文字列解凍処理を定義
self.read_text = self.define_read_text(text_encoding)
# 追加UV数
self.extended_uv = self.read_int(1)
logger.debug("extended_uv: %s (%s)", self.extended_uv, self.offset)
# 頂点Indexサイズ
self.vertex_index_size = self.read_int(1)
logger.debug("vertex_index_size: %s (%s)", self.vertex_index_size, self.offset)
self.read_vertex_index_size = lambda : self.read_int(self.vertex_index_size)
# テクスチャIndexサイズ
self.texture_index_size = self.read_int(1)
logger.debug("texture_index_size: %s (%s)", self.texture_index_size, self.offset)
self.read_texture_index_size = lambda : self.read_int(self.texture_index_size)
# 材質Indexサイズ
self.material_index_size = self.read_int(1)
logger.debug("material_index_size: %s (%s)", self.material_index_size, self.offset)
self.read_material_index_size = lambda : self.read_int(self.material_index_size)
# ボーンIndexサイズ
self.bone_index_size = self.read_int(1)
logger.debug("bone_index_size: %s (%s)", self.bone_index_size, self.offset)
self.read_bone_index_size = lambda : self.read_int(self.bone_index_size)
# モーフIndexサイズ
self.morph_index_size = self.read_int(1)
logger.debug("morph_index_size: %s (%s)", self.morph_index_size, self.offset)
self.read_morph_index_size = lambda : self.read_int(self.morph_index_size)
# 剛体Indexサイズ
self.rigidbody_index_size = self.read_int(1)
logger.debug("rigidbody_index_size: %s (%s)", self.rigidbody_index_size, self.offset)
self.read_rigidbody_index_size = lambda : self.read_int(self.rigidbody_index_size)
# Pmxモデル生成
pmx = PmxModel()
# モデル名（日本語）
pmx.name = self.read_text()
logger.debug("name: %s (%s)", pmx.name, self.offset)
# モデル名（英語）
pmx.english_name = self.read_text()
logger.debug("english_name: %s (%s)", pmx.english_name, self.offset)
# コメント（日本語）
pmx.comment = self.read_text()
logger.debug("comment: %s (%s)", pmx.comment, self.offset)
# コメント（英語）
pmx.english_comment = self.read_text()
logger.debug("english_comment: %s (%s)", pmx.english_comment, self.offset)
# 頂点データリスト
for _ in range(self.read_int(4)):
position = self.read_Vector3D()
normal = self.read_Vector3D()
uv = self.read_Vector2D()
extended_uvs = []
if self.extended_uv > 0:
# 追加UVがある場合
for _ in range(self.extended_uv):
extended_uvs.append(self.read_Vector4D())
deform = self.read_deform()
edge_factor = self.read_float()
vindex = len(pmx.vertices)
pmx.vertices.append(pmx.Vertex(vindex, position, normal, uv, extended_uvs, deform, edge_factor))
logger.debug("len(vertices): %s", len(pmx.vertices))
# 面データリスト
for _ in range(self.read_int(4)):
if self.vertex_index_size <= 2:
# 頂点サイズが2以下の場合、符号なし
pmx.indices.append(self.read_uint(self.vertex_index_size))
else:
pmx.indices.append(self.read_int(self.vertex_index_size))
logger.debug("len(indices): %s", len(pmx.indices))
# テクスチャデータリスト
for _ in range(self.read_int(4)):
pmx.textures.append(self.read_text())
logger.debug("len(textures): %s", len(pmx.textures))
# 材質データリスト
for _ in range(self.read_int(4)):
material = pmx.Material(
name = self.read_text(),
english_name = self.read_text(),
diffuse_color = self.read_RGB(),
alpha = self.read_float(),
specular_color = self.read_RGB(),
specular_factor = self.read_float(),
ambient_color = self.read_RGB(),
flag = self.read_int(1),
edge_color = self.read_RGBA(),
edge_size = self.read_float(),
texture_index = self.read_texture_index_size(),
sphere_texture_index = self.read_texture_index_size(),
sphere_mode = self.read_int(1),
toon_sharing_flag = self.read_int(1)
)
if material.toon_sharing_flag == 0:
material.toon_texture_index = self.read_texture_index_size()
elif material.toon_sharing_flag == 1:
material.toon_texture_index = self.read_int(1)
else:
raise ParseException("unknown toon_sharing_flag {0}".format(material.toon_sharing_flag))
material.comment = self.read_text()
material.vertex_count = self.read_int(4)
pmx.materials[material.name] = material
logger.debug("len(materials): %s", len(pmx.materials))
# ボーンデータリスト
for _ in range(self.read_int(4)):
bone = pmx.Bone(
name = self.read_text(),
english_name = self.read_text(),
position = self.read_Vector3D(),
parent_index = self.read_bone_index_size(),
layer = self.read_int(4),
flag = self.read_int(2)
)
if not bone.getConnectionFlag():
bone.tail_position = self.read_Vector3D()
elif bone.getConnectionFlag():
bone.tail_index = self.read_bone_index_size()
else:
raise ParseException("unknown bone conenction flag: {0}".format(bone.getConnectionFlag()))
if bone.getExternalRotationFlag() or bone.getExternalTranslationFlag():
bone.effect_index = self.read_bone_index_size()
bone.effect_factor = self.read_float()
if bone.getFixedAxisFlag():
bone.fixed_axis = self.read_Vector3D()
if bone.getLocalCoordinateFlag():
bone.local_x_vector = self.read_Vector3D()
bone.local_z_vector = self.read_Vector3D()
if bone.getExternalParentDeformFlag():
bone.external_key = self.read_int(4)
if bone.getIkFlag():
bone.ik = pmx.Ik(
target_index = self.read_bone_index_size(),
loop = self.read_int(4),
limit_radian = self.read_float())
# IKリンク取得
for _ in range(self.read_int(4)):
link = pmx.IkLink(
self.read_bone_index_size(),
self.read_int(1))
if link.limit_angle == 0:
pass
elif link.limit_angle == 1:
link.limit_min = self.read_Vector3D()
link.limit_max = self.read_Vector3D()
else:
raise ParseException("invalid ik link limit_angle: {0}".format(link.limit_angle))
bone.ik.link.append(link)
# ボーンのINDEX
bone.index = len(pmx.bones.keys())
pmx.bones[bone.name] = bone
# インデックス逆引きも登録
pmx.bone_indexes[bone.index] = bone.name
logger.debug("len(bones): %s", len(pmx.bones))
# ボーンの長さを計算する
self.calc_bone_length(pmx.bones, pmx.bone_indexes)
# モーフデータリスト
for _ in range(self.read_int(4)):
morph = PmxModel.Morph(
name = self.read_text(),
english_name = self.read_text(),
panel=self.read_int(1),
morph_type=self.read_int(1)
)
offset_size=self.read_int(4)
if morph.morph_type==0:
# group
morph.offsets=[self.read_group_morph_data() for _ in range(offset_size)]
elif morph.morph_type==1:
# vertex
morph.offsets=[self.read_vertex_position_morph_offset() for _ in range(offset_size)]
elif morph.morph_type==2:
# bone
morph.offsets=[self.read_bone_morph_data() for _ in range(offset_size)]
elif morph.morph_type==3:
# uv
morph.offsets=[self.read_uv_morph_data() for _ in range(offset_size)]
elif morph.morph_type==4:
# uv extended1
morph.offsets=[self.read_uv_morph_data() for _ in range(offset_size)]
elif morph.morph_type==5:
# uv extended2
morph.offsets=[self.read_uv_morph_data() for _ in range(offset_size)]
elif morph.morph_type==6:
# uv extended3
morph.offsets=[self.read_uv_morph_data() for _ in range(offset_size)]
elif morph.morph_type==7:
# uv extended4
morph.offsets=[self.read_uv_morph_data() for _ in range(offset_size)]
elif morph.morph_type==8:
# material
morph.data=[self.read_material_morph_data() for _ in range(offset_size)]
else:
raise ParseException("unknown morph type: {0}".format(morph.morph_type))
pmx.morphs[morph.name] = morph
logger.debug("len(morphs): %s", len(pmx.morphs))
# 表示枠データリスト
for _ in range(self.read_int(4)):
display_slot = PmxModel.DisplaySlot(
name = self.read_text(),
english_name = self.read_text(),
special_flag=self.read_int(1)
)
display_count=self.read_int(4)
for _ in range(display_count):
display_type=self.read_int(1)
if display_type==0:
display_slot.references.append((display_type, self.read_bone_index_size()))
elif display_type==1:
display_slot.references.append((display_type, self.read_morph_index_size()))
else:
raise ParseException("unknown display_type: {0}".format(display_type))
pmx.display_slots[display_slot.name] = display_slot
logger.debug("len(display_slots): %s", len(pmx.display_slots))
# 剛体データリスト
for _ in range(self.read_int(4)):
rigidbody = PmxModel.RigidBody(
name=self.read_text(),
english_name=self.read_text(),
bone_index=self.read_bone_index_size(),
collision_group=self.read_int(1),
no_collision_group=self.read_int(2),
shape_type=self.read_int(1),
shape_size=self.read_Vector3D(),
shape_position=self.read_Vector3D(),
shape_rotation=self.read_Vector3D(),
mass=self.read_float(),
linear_damping=self.read_float(),
angular_damping=self.read_float(),
restitution=self.read_float(),
friction=self.read_float(),
mode=self.read_int(1)
)
pmx.rigidbodies[rigidbody.name] = rigidbody
logger.debug("len(rigidbodies): %s", len(pmx.rigidbodies))
# ジョイントデータリスト
for _ in range(self.read_int(4)):
joint = PmxModel.Joint(
name=self.read_text(),
english_name=self.read_text(),
joint_type=self.read_int(1),
rigidbody_index_a=self.read_rigidbody_index_size(),
rigidbody_index_b=self.read_rigidbody_index_size(),
position=self.read_Vector3D(),
rotation=self.read_Vector3D(),
translation_limit_min=self.read_Vector3D(),
translation_limit_max=self.read_Vector3D(),
rotation_limit_min=self.read_Vector3D(),
rotation_limit_max=self.read_Vector3D(),
spring_constant_translation=self.read_Vector3D(),
spring_constant_rotation=self.read_Vector3D()
)
pmx.joints[joint.name] = joint
logger.debug("len(joints): %s", len(pmx.joints))
return pmx