class VmdBoneFrame():
def __init__(self, fno=0):
self.name = ''
self.bname = ''
self.fno = fno
self.position = MVector3D()
self.rotation = MQuaternion()
self.org_position = MVector3D()
self.org_rotation = MQuaternion()
self.interpolation = [20, 20, 0, 0, 20, 20, 20, 20, 107, 107, 107, 107, 107, 107, 107, 107, 20, 20, 20, 20, 20, 20, 20, 107, 107, 107, 107, 107, 107, 107, 107, 0, 20, 20, 20, 20, 20, 20, 107, 107, 107, 107, 107, 107, 107, 107, 0, 0, 20, 20, 20, 20, 20, 107, 107, 107, 107, 107, 107, 107, 107, 0, 0, 0] # noqa
self.org_interpolation = [20, 20, 0, 0, 20, 20, 20, 20, 107, 107, 107, 107, 107, 107, 107, 107, 20, 20, 20, 20, 20, 20, 20, 107, 107, 107, 107, 107, 107, 107, 107, 0, 20, 20, 20, 20, 20, 20, 107, 107, 107, 107, 107, 107, 107, 107, 0, 0, 20, 20, 20, 20, 20, 107, 107, 107, 107, 107, 107, 107, 107, 0, 0, 0] # noqa
# 登録対象であるか否か
self.key = False
# VMD読み込み処理で読み込んだキーか
self.read = False
# 接触回避の方向
self.avoidance = ""
def set_name(self, name):
self.name = name
self.bname = '' if not name else name.encode('cp932').decode('shift_jis').encode('shift_jis')[:15].ljust(15, b'\x00')
def copy(self):
bf = VmdBoneFrame(self.fno)
bf.name = self.name
bf.bname = self.bname
bf.position = self.position.copy()
bf.rotation = self.rotation.copy()
bf.org_position = self.org_position.copy()
bf.org_rotation = self.org_rotation.copy()
bf.interpolation = cPickle.loads(cPickle.dumps(self.interpolation, -1))
bf.key = self.key
bf.read = self.read
return bf
def __str__(self):
return "<VmdBoneFrame name:{0}, fno:{1}, position:{2}, rotation:{3}, euler:{4}, key:{5}, read:{6}, interpolation: {7}>".format( \
self.name, self.fno, self.position, self.rotation, self.rotation.toEulerAngles4MMD(), self.key, self.read, self.interpolation)
def write(self, fout):
if not self.bname:
self.bname = self.name.encode('cp932').decode('shift_jis').encode('shift_jis')[:15].ljust(15, b'\x00') # 15文字制限
fout.write(self.bname)
fout.write(struct.pack('<L', int(self.fno)))
fout.write(struct.pack('<f', float(self.position.x())))
fout.write(struct.pack('<f', float(self.position.y())))
fout.write(struct.pack('<f', float(self.position.z())))
v = self.rotation.normalized().toVector4D()
fout.write(struct.pack('<f', float(v.x())))
fout.write(struct.pack('<f', float(v.y())))
fout.write(struct.pack('<f', float(v.z())))
fout.write(struct.pack('<f', float(v.w())))
fout.write(bytearray([int(min(127, max(0, x))) for x in self.interpolation]))
def calc_direction_qq(model: PmxModel,
links: BoneLinks,
motion: VmdMotion,
fno: int,
limit_links=None):
add_qs = calc_relative_rotation(model, links, motion, fno, limit_links)
total_qq = MQuaternion()
for qq in add_qs:
total_qq *= qq
return total_qq.normalized()