def create_model_view(self, cf: VmdCameraFrame):
# モデル座標系（原点を見るため、単位行列）
model_view = MMatrix4x4()
model_view.setToIdentity()
# カメラ角度
camera_qq = self.calc_camera_qq(cf)
# カメラの原点（グローバル座標）
mat_origin = MMatrix4x4()
mat_origin.setToIdentity()
mat_origin.translate(cf.position)
mat_origin.rotate(camera_qq)
mat_origin.translate(MVector3D(0, 0, cf.length))
camera_origin = mat_origin * MVector3D()
mat_up = MMatrix4x4()
mat_up.setToIdentity()
mat_up.rotate(camera_qq)
camera_up = mat_up * MVector3D(0, 1, 0)
# カメラ座標系の行列
# eye: カメラの原点（グローバル座標）
# center: カメラの注視点（グローバル座標）
# up: カメラの上方向ベクトル
model_view.lookAt(camera_origin, cf.position, camera_up)
return model_view
def calc_project_square_pos(self, cf: VmdCameraFrame,
global_vec: MVector3D):
# モデル座標系
model_view = self.create_model_view(cf)
# プロジェクション座標系
projection_view = self.create_projection_view(cf)
# viewport
viewport_rect = MRect(0, 0, 16, 9)
# プロジェクション座標位置
project_vec = global_vec.project(model_view, projection_view,
viewport_rect)
# プロジェクション座標正規位置
project_square_vec = MVector3D()
project_square_vec.setX(project_vec.x() / 16)
if cf.length <= 0:
project_square_vec.setY((-project_vec.y() + 9) / 9)
else:
project_square_vec.setY(project_vec.y() / 9)
project_square_vec.setZ(project_vec.z())
return project_square_vec
def prepare_circle(self, bone_name: str):
try:
logger.copy(self.options)
logger.info("【スムージング1回目】%s 開始", bone_name)
if self.options.model.bones[bone_name].fixed_axis != MVector3D():
# 回転は3Dベクトルに直すため、そのボーンのローカル軸の向きを先に計算しておく
local_axis = calc_local_axis(self.options.model, bone_name)
else:
# 通常ボーンはそのまま回す
local_axis = MVector3D()
prev_sep_fno = 0
fnos = self.options.motion.get_bone_fnos(bone_name, is_read=True)
for prev_fno, now_fno, next_fno in zip(fnos[:-2], fnos[1:-1],
fnos[2:]):
prev_bf = self.options.motion.calc_bf(bone_name, prev_fno)
now_bf = self.options.motion.calc_bf(bone_name, now_fno)
next_bf = self.options.motion.calc_bf(bone_name, next_fno)
# 読み込み時のキーで3キーフレで伸ばす
for fno in range(prev_fno, next_fno):
if fno in fnos:
# 読み込みキーはスルー
continue
target_bf = VmdBoneFrame(fno)
target_bf.set_name(bone_name)
target_bf.key = True
if self.options.model.bones[bone_name].getRotatable():
# 回転可ボーンの場合、回転円形補間
self.interpolate_rot_circle(prev_bf, now_bf, next_bf,
target_bf, local_axis)
if self.options.model.bones[bone_name].getTranslatable():
# 移動可ボーンの場合、移動円形補間
self.interpolate_mov_circle(prev_bf, now_bf, next_bf,
target_bf)
self.options.motion.regist_bf(target_bf, bone_name, fno)
if fno // 500 > prev_sep_fno and fnos[-1] > 0:
logger.info("-- %sフレーム目:終了(%s％) %s", fno,
round((fno / fnos[-1]) * 100, 3),
bone_name)
prev_sep_fno = fno // 500
logger.info("【スムージング1回目】%s 終了", bone_name)
return True
except SizingException as se:
logger.error("スムージング処理が処理できないデータで終了しました。\n\n%s", se.message)
return False
except Exception as e:
logger.error("スムージング処理が意図せぬエラーで終了しました。", e)
return False
def interpolate_rot_circle(self, prev_bf: VmdBoneFrame,
now_bf: VmdBoneFrame, next_bf: VmdBoneFrame,
target_bf: VmdBoneFrame, local_axis: MVector3D):
if local_axis != MVector3D():
# 軸がある場合、その方向に回す
p_qq = MQuaternion.fromAxisAndAngle(local_axis,
prev_bf.rotation.toDegree())
w_qq = MQuaternion.fromAxisAndAngle(local_axis,
now_bf.rotation.toDegree())
n_qq = MQuaternion.fromAxisAndAngle(local_axis,
next_bf.rotation.toDegree())
p = p_qq.toEulerAngles()
w = w_qq.toEulerAngles()
n = n_qq.toEulerAngles()
else:
p_qq = prev_bf.rotation.copy()
w_qq = now_bf.rotation.copy()
n_qq = next_bf.rotation.copy()
# 軸がない場合、そのまま回転
p = p_qq.toEulerAngles()
w = w_qq.toEulerAngles()
n = n_qq.toEulerAngles()
if target_bf.fno < now_bf.fno:
# 変化量
t = (target_bf.fno - prev_bf.fno) / (now_bf.fno - prev_bf.fno)
# デフォルト値
d_qq = MQuaternion.slerp(p_qq, w_qq, t)
d = d_qq.toEulerAngles()
out = interpolate_vec3(p, w, n, d, t, target_bf.fno)
else:
# 変化量
t = (target_bf.fno - now_bf.fno) / (next_bf.fno - now_bf.fno)
# デフォルト値
d_qq = MQuaternion.slerp(w_qq, n_qq, t)
d = d_qq.toEulerAngles()
out = interpolate_vec3(w, n, p, d, t, target_bf.fno)
out_qq = MQuaternion.fromEulerAngles(out.x(), out.y(), out.z())
if local_axis != MVector3D():
# 回転を元に戻す
if target_bf.fno < now_bf.fno:
d2_qq = MQuaternion.slerp(prev_bf.rotation, now_bf.rotation, t)
else:
d2_qq = MQuaternion.slerp(now_bf.rotation, next_bf.rotation, t)
result_qq = (d_qq.inverted() * out_qq * d2_qq)
else:
result_qq = out_qq
target_bf.rotation = result_qq
def __init__(self):
self.fno = 0
self.length = 0
self.position = MVector3D(0, 0, 0)
self.euler = MVector3D(0, 0, 0)
self.interpolation = [20, 107, 20, 107, 20, 107, 20, 107, 20, 107, 20, 107, 20, 107, 20, 107, 20, 107, 20, 107, 20, 107, 20, 107]
self.angle = 0
self.perspective = 0
self.org_length = 0
self.org_position = MVector3D(0, 0, 0)
def interpolate_vec3(op: MVector3D, ow: MVector3D, on: MVector3D, d: MVector3D,
t: float, f: int):
# 念のためコピー
p = op.copy()
w = ow.copy()
n = on.copy()
# 半径は3点間の距離の最長の半分
r = max(p.distanceToPoint(w), p.distanceToPoint(n),
w.distanceToPoint(n)) / 2
logger.test("op: %s, ow: %s, on: %s, d: %s, t: %s, f: %s, r: %s",
p.to_log(), w.to_log(), n.to_log(), d.to_log(), t, f, r)
if r == 0:
# 半径が取れなかった場合、そもそもまったく移動がないので、線分移動
return (p + n) * t
if p == w or p == n or w == n:
# 半径が0の場合か、どれか同じ値の場合、線対称な値を使用する
n = d
# 3点を通る球体の原点を求める
c, radius = calc_sphere_center(p, w, n, r)
if radius == 0:
# 半径が取れなかった場合、そもそもまったく移動がないので、線分移動
return (p + n) * t
# prev -> now の t分の回転量
pn_qq = MQuaternion.rotationTo((p - c).normalized(), (c - c).normalized())
pw_qq = MQuaternion.rotationTo((p - c).normalized(), (w - c).normalized())
# 球形補間の移動量
t_qq = MQuaternion.slerp(pn_qq, pw_qq, t)
logger.test("(p - c): %s, (c - c): %s, (w - c): %s", (p - c).normalized(),
(c - c).normalized(), (w - c).normalized())
logger.test("pn_qq: %s, pw: %s, t: %s", pn_qq, pw_qq, t_qq)
out = t_qq * (p - c) + c
# 値の変化がない場合、上書き
if p.x() == w.x() == n.x():
out.setX(w.x())
if p.y() == w.y() == n.y():
out.setY(w.y())
if p.z() == w.z() == n.z():
out.setZ(w.z())
out.effective()
logger.test(out.to_log())
return out
def calc_bone_length(self, bones, bone_indexes):
for k, v in bones.items():
if k in ["左足ＩＫ", "右足ＩＫ", "右足ＩＫ親", "左足ＩＫ親"] and v.getIkFlag():
# 足IKの場合、ひざボーンの位置を採用する
knee_pos = MVector3D(0, 0, 0)
for lk in v.ik.link:
logger.test("k %s, link %s", k, lk)
if lk.bone_index in bone_indexes and "ひざ" in bones[bone_indexes[lk.bone_index]].name:
# 存在するボーンで、大きい方を採用
knee_pos = bones[bone_indexes[lk.bone_index]].position
v.len_1d = knee_pos.length()
elif k in ["左つま先ＩＫ", "右つま先ＩＫ"] and v.getIkFlag():
# IKの場合、リンクボーンの離れている方を採用する
farer_pos = MVector3D(0, 0, 0)
for lk in v.ik.link:
logger.test("k %s, link %s", k, lk)
if lk.bone_index in bone_indexes and farer_pos.length() < bones[bone_indexes[lk.bone_index]].position.length():
# 存在するボーンで、大きい方を採用
farer_pos = bones[bone_indexes[lk.bone_index]].position
logger.test("farer: %s", bones[bone_indexes[lk.bone_index]].position)
# 最も大きな値（離れている）のを採用
v.len_1d = farer_pos.length()
elif k in ["グルーブ", "センター", "腰"]:
# 親がグルーブの場合、センターとの連動は行わない
v.len_1d = v.position.length()
if k == "センター":
v.len_3d = MVector3D(1, v.position.length(), 1)
else:
v.len_3d = MVector3D(1, 1, 1)
else:
# IK以外の場合、親ボーンとの間の長さを「親ボーン」に設定する
if v.parent_index is not None and v.parent_index in bone_indexes and not bone_indexes[v.parent_index] in ["腰", "グルーブ", "センター", "左足ＩＫ", "右足ＩＫ", "左つま先ＩＫ", "右つま先ＩＫ", "右足ＩＫ親", "左足ＩＫ親"]:
# 親ボーンを採用
pos = v.position - bones[bone_indexes[v.parent_index]].position
if v.len_1d > 0:
# 既にある場合、平均値を求めて設定する
bones[bone_indexes[v.parent_index]].len_1d = (v.len_1d + pos.length()) / 2
bones[bone_indexes[v.parent_index]].len_3d = (v.len_3d + pos) / 2
else:
# 0の場合はそのまま追加
bones[bone_indexes[v.parent_index]].len_1d = pos.length()
bones[bone_indexes[v.parent_index]].len_3d = pos
logger.test("bone: %s, len_3d: %s", bone_indexes[v.parent_index], bones[bone_indexes[v.parent_index]].len_3d)
else:
# 自分が最親の場合、そのまま長さ
v.len_1d = v.position.length()
v.len_3d = v.position
logger.test("bone: %s, len_3d: %s", v.name, v.len_3d)
def test_MQuaternion_rotationTo(self):
# base_v = MVector3D(2.617903093134025, 17.718517382408315, -0.12363630515345259)
from_v = MVector3D(3.1009119396999303, 18.20660094549826, 0.3268970645363245)
new_to_v = MVector3D(3.8692103699906015, 17.718517382408315, -0.12363630515345259)
old_to_v = MVector3D(3.7909166767007814, 17.28083485225695, 1.101139547122786)
new_from_v = new_to_v - from_v
print(new_from_v)
old_from_v = old_to_v - from_v
print(old_from_v)
qq1 = MQuaternion.rotationTo(new_from_v, old_from_v)
print(qq1.toEulerAngles4MMD())
def test_create_link_2_top_one_01(self):
pmx_data = PmxModel()
pmx_data.bones["SIZING_ROOT_BONE"] = Bone("SIZING_ROOT_BONE",
"SIZING_ROOT_BONE",
MVector3D(), -1, 0, 0)
pmx_data.bones["SIZING_ROOT_BONE"].index = -1
pmx_data.bones["右肩"] = Bone("右肩", None, MVector3D(), -1, 0, 0)
pmx_data.bones["右肩"].index = 0
with self.assertRaises(SizingException):
links = pmx_data.create_link_2_top_one("右手首")
print(links)
def test_create_link_2_top_one_02(self):
pmx_data = PmxModel()
pmx_data.bones["SIZING_ROOT_BONE"] = Bone("SIZING_ROOT_BONE",
"SIZING_ROOT_BONE",
MVector3D(), -1, 0, 0)
pmx_data.bones["SIZING_ROOT_BONE"].index = -1
pmx_data.bones["右肩"] = Bone("右肩", None, MVector3D(), -1, 0, 0)
pmx_data.bones["右肩"].index = 0
pmx_data.bones["右手首"] = Bone("右手首", None, MVector3D(), -1, 0, 0)
pmx_data.bones["右手首"].index = 1
links = pmx_data.create_link_2_top_one("右手首")
self.assertEqual(len(links.all()), 1)
def test_separate(self):
MLogger.initialize(level=MLogger.TEST, is_file=True)
logger = MLogger(__name__, level=MLogger.TEST)
# motion = VmdReader("D:\\MMD\\MikuMikuDance_v926x64\\UserFile\\Motion\\ダンス_1人\\桃源恋歌配布用motion moka\\ノーマルTda式用0-2000.vmd").read_data()
model = PmxReader(
"D:\\MMD\\MikuMikuDance_v926x64\\UserFile\\Model\\VOCALOID\\初音ミク\\Tda式初音ミク・アペンドVer1.10\\Tda式初音ミク・アペンド_Ver1.10.pmx",
is_check=False).read_data()
bone_axis_dict = {}
for bone_name in ["左ひじ", "右ひじ"]:
local_x_axis = model.get_local_x_axis("左ひじ")
local_z_axis = MVector3D(0, 0, -1)
local_y_axis = MVector3D.crossProduct(local_x_axis,
local_z_axis).normalized()
bone_axis_dict[bone_name] = {
"x": local_x_axis,
"y": local_y_axis,
"z": local_z_axis
}
new_ik_qq = MQuaternion.fromEulerAngles(24.58152072747821,
135.9182003500461,
56.36785502950723)
ik_bone = model.bones["左ひじ"]
fno = 394
x_qq, y_qq, z_qq, yz_qq = MServiceUtils.separate_local_qq(
fno, ik_bone.name, new_ik_qq, bone_axis_dict[ik_bone.name]["x"])
logger.debug(
f"now: {new_ik_qq.toEulerAngles()} -> {(y_qq * x_qq * z_qq).toEulerAngles()}"
)
logger.debug(
f"now: x: {x_qq.toDegree()}, y: {y_qq.toDegree()}, z: {z_qq.toDegree()}"
)
for (x_sign, y_sign,
z_sign) in list(itertools.product((1, -1), (1, -1), (1, -1))):
new_x_qq = MQuaternion.fromAxisAndAngle(x_qq.vector(),
x_qq.toDegree() * x_sign)
new_y_qq = MQuaternion.fromAxisAndAngle(y_qq.vector(),
y_qq.toDegree() * y_sign)
new_z_qq = MQuaternion.fromAxisAndAngle(z_qq.vector(),
z_qq.toDegree() * z_sign)
logger.debug(
f"x: {x_sign}, y: {y_sign}, z: {z_sign} -> {(new_y_qq * new_x_qq * new_z_qq).toEulerAngles()}"
)
self.assertTrue(True)
def fit_links(org_model: PmxModel, rep_model: PmxModel, rep_links: BoneLinks):
# そのまま弄るとモデルのリンクも変わってしまうので、コピー
fit_rep_links = copy.deepcopy(rep_links)
# 上半身2の調整
if fit_rep_links.get("上半身2"):
if org_model.bones["上半身2"] and rep_model.bones["上半身2"] and org_model.bones["上半身"] and rep_model.bones["上半身"] \
and org_model.bones["左腕"] and rep_model.bones["左腕"]:
org_upper2_pos = org_model.bones["上半身2"].position
org_upper_pos = org_model.bones["上半身"].position
org_left_arm_pos = org_model.bones["左腕"].position
rep_upper2_pos = rep_model.bones["上半身2"].position
rep_upper_pos = rep_model.bones["上半身"].position
rep_left_arm_pos = rep_model.bones["左腕"].position
org_upper_diff = MVector3D(0, org_left_arm_pos.y(),
0) - org_upper_pos
org_upper_diff.setZ(1)
org_upper_diff.abs()
org_upper2_diff = org_upper2_pos - org_upper_pos
org_upper2_diff.abs()
rep_upper_diff = MVector3D(0, rep_left_arm_pos.y(),
0) - rep_upper_pos
rep_upper_diff.setZ(1)
rep_upper_diff.abs()
rep_upper2_diff = rep_upper2_pos - rep_upper_pos
rep_upper2_diff.abs()
logger.test("org_upper_diff: %s ", org_upper_diff)
logger.test("org_upper2_diff: %s ", org_upper2_diff)
logger.test("rep_upper_diff: %s ", rep_upper_diff)
logger.test("rep_upper2_diff: %s ", rep_upper2_diff)
upper2_diff_ratio = (org_upper2_diff / org_upper_diff) / (
rep_upper2_diff / rep_upper_diff)
logger.test("upper2_diff_ratio: %s ", upper2_diff_ratio)
# 補正値
rep_upper2_correction = (rep_upper2_diff *
upper2_diff_ratio) - rep_upper2_diff
rep_upper2_correction.effective()
logger.info("rep_upper2_correction: %s ", rep_upper2_correction)
fit_rep_links.get("上半身2").position += rep_upper2_correction
return fit_rep_links
def test_MMatrix4x4_rotate(self):
mat = MMatrix4x4()
mat.setToIdentity()
mat.translate(MVector3D(1, 2, 3))
mat.rotate(MQuaternion.fromEulerAngles(10, 20, 30))
print(mat)
def calc_bf_pos(self, prev_bf: VmdBoneFrame, fill_bf: VmdBoneFrame, next_bf: VmdBoneFrame):
# 補間曲線を元に間を埋める
if prev_bf.position != next_bf.position:
# http://rantyen.blog.fc2.com/blog-entry-65.html
# X移動補間曲線
xx, xy, xt = MBezierUtils.evaluate(next_bf.interpolation[MBezierUtils.MX_x1_idxs[3]], next_bf.interpolation[MBezierUtils.MX_y1_idxs[3]], \
next_bf.interpolation[MBezierUtils.MX_x2_idxs[3]], next_bf.interpolation[MBezierUtils.MX_y2_idxs[3]], \
prev_bf.fno, fill_bf.fno, next_bf.fno)
# Y移動補間曲線
yx, yy, yt = MBezierUtils.evaluate(next_bf.interpolation[MBezierUtils.MY_x1_idxs[3]], next_bf.interpolation[MBezierUtils.MY_y1_idxs[3]], \
next_bf.interpolation[MBezierUtils.MY_x2_idxs[3]], next_bf.interpolation[MBezierUtils.MY_y2_idxs[3]], \
prev_bf.fno, fill_bf.fno, next_bf.fno)
# Z移動補間曲線
zx, zy, zt = MBezierUtils.evaluate(next_bf.interpolation[MBezierUtils.MZ_x1_idxs[3]], next_bf.interpolation[MBezierUtils.MZ_y1_idxs[3]], \
next_bf.interpolation[MBezierUtils.MZ_x2_idxs[3]], next_bf.interpolation[MBezierUtils.MZ_y2_idxs[3]], \
prev_bf.fno, fill_bf.fno, next_bf.fno)
fill_pos = MVector3D()
fill_pos.setX(prev_bf.position.x() + ((next_bf.position.x() - prev_bf.position.x()) * xy))
fill_pos.setY(prev_bf.position.y() + ((next_bf.position.y() - prev_bf.position.y()) * yy))
fill_pos.setZ(prev_bf.position.z() + ((next_bf.position.z() - prev_bf.position.z()) * zy))
return fill_pos
return prev_bf.position.copy()
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 is_active_bones(self, bone_name):
for bf in self.bones[bone_name].values():
if bf.position != MVector3D():
return True
if bf.rotation != MQuaternion():
return True
return False
def test_stance_shoulder_01(self):
arm_slope = MVector3D(-1.837494969367981, 18.923479080200195,
0.4923856854438782)
shoulder_slope = MVector3D(-0.8141360282897949, 19.6701602935791,
0.4931679964065552)
neck_base = MVector3D(0.0, 18.923479080200195, 0.4923856854438782)
# 傾きパターン
test_slope_param = [arm_slope, shoulder_slope, neck_base]
slope_test_params = list(itertools.product(test_slope_param, repeat=2))
# random.shuffle(slope_test_params)
# 数値パターン
test_number_param = [0, -1, 1]
number_test_params = list(
itertools.product(test_number_param, repeat=3))
# random.shuffle(number_test_params)
target_test_params = list(
itertools.product(slope_test_params, number_test_params))
for param in target_test_params:
print("------------------")
print("param[0][0]: %s" % param[0][0])
print("param[0][1]: %s" % param[0][1])
print("param[1][0]: %s" % param[1][0])
print("param[1][1]: %s" % param[1][1])
print("param[1][2]: %s" % param[1][2])
rep_shoulder_slope = (param[0][0] - param[0][1]).normalized()
rep_shoulder_slope_up = MVector3D(param[1][0], param[1][1],
param[1][2])
rep_shoulder_slope_cross = MVector3D.crossProduct(
rep_shoulder_slope, rep_shoulder_slope_up).normalized()
rep_shoulder_initial_slope_qq = MQuaternion.fromDirection(
rep_shoulder_slope, rep_shoulder_slope_cross)
print("rep_shoulder_slope: %s" % rep_shoulder_slope)
print("rep_shoulder_slope_up: %s" % rep_shoulder_slope_up)
print("qq: %s" % rep_shoulder_initial_slope_qq.toEulerAngles())
self.assertTrue(True)
def smooth_filter_bf(self, data_set_no: int, bone_name: str, is_rot: bool, is_mov: bool, loop=1, \
config={"freq": 30, "mincutoff": 0.3, "beta": 0.01, "dcutoff": 0.25}, start_fno=-1, end_fno=-1, is_show_log=True):
for n in range(loop):
# 移動用フィルタ
pxfilter = OneEuroFilter(**config)
pyfilter = OneEuroFilter(**config)
pzfilter = OneEuroFilter(**config)
# 回転用フィルタ
rxfilter = OneEuroFilter(**config)
ryfilter = OneEuroFilter(**config)
rzfilter = OneEuroFilter(**config)
fnos = self.get_bone_fnos(bone_name)
prev_sep_fno = 0
# キーフレを取得する
if start_fno < 0 and end_fno < 0:
# 範囲指定がない場合、全範囲
fnos = self.get_bone_fnos(bone_name)
else:
# 範囲指定がある場合はその範囲内だけ
fnos = self.get_bone_fnos(bone_name, start_fno=start_fno, end_fno=end_fno)
# 全区間をフィルタにかける
for fno in fnos:
now_bf = self.calc_bf(bone_name, fno)
if is_mov:
# 移動XYZそれぞれにフィルターをかける
px = pxfilter(now_bf.position.x(), fno)
py = pyfilter(now_bf.position.y(), fno)
pz = pzfilter(now_bf.position.z(), fno)
now_bf.position = MVector3D(px, py, pz)
if is_rot:
# 回転XYZそれぞれにフィルターをかける(オイラー角)
now_qq = now_bf.rotation
r = now_qq.toEulerAngles()
rx = rxfilter(r.x(), fno)
ry = ryfilter(r.y(), fno)
rz = rzfilter(r.z(), fno)
# クォータニオンに戻して保持
new_qq = MQuaternion.fromEulerAngles(rx, ry, rz)
now_bf.rotation = new_qq
if is_show_log and data_set_no > 0 and fno // 1000 > prev_sep_fno and fnos[-1] > 0:
logger.info("-- %sフレーム目:終了(%s％)【No.%s - フィルタリング - %s(%s)】", fno, round((fno / fnos[-1]) * 100, 3), data_set_no, bone_name, (n + 1))
prev_sep_fno = fno // 1000
def calc_project_vec(self, cf: VmdCameraFrame, global_vec: MVector3D):
# モデル座標系
model_view = self.create_model_view(cf)
# プロジェクション座標系
projection_view = self.create_projection_view(cf)
# viewport
viewport_rect = MRect(0, 0, 16, 9)
# プロジェクション座標位置
project_vec = global_vec.project(model_view, projection_view,
viewport_rect)
return project_vec
def calc_unproject_vec_from_square(self, cf: VmdCameraFrame,
square_vec: MVector3D):
# モデル座標系
model_view = self.create_model_view(cf)
# プロジェクション座標系
projection_view = self.create_projection_view(cf)
# viewport
viewport_rect = MRect(0, 0, 16, 9)
# 画面サイズに広げる
project_vec = square_vec * MVector3D(16, 9, 1)
# グローバル座標位置
grobal_vec = project_vec.unproject(model_view, projection_view,
viewport_rect)
return grobal_vec
def calc_global_pos_by_direction(direction_qq: MQuaternion,
target_pos_3ds_dic: OrderedDict):
direction_pos_dic = OrderedDict()
for bone_name, target_pos in target_pos_3ds_dic.items():
# # その地点の回転後の位置
# direction_pos_dic[bone_name] = direction_qq * target_pos
mat = MMatrix4x4()
# 初期化
mat.setToIdentity()
# 指定位置
mat.translate(target_pos)
# 回転させる
mat.rotate(direction_qq)
# その地点の回転後の位置
direction_pos_dic[bone_name] = mat * MVector3D()
# logger.test("f: %s, direction_qq: %s", bone_name, direction_qq.toEulerAngles4MMD())
# logger.test("f: %s, target_pos: %s", bone_name, target_pos)
# logger.test("f: %s, direction_pos_dic: %s", bone_name, direction_pos_dic[bone_name])
return direction_pos_dic
def convert_noise(self, copy_no: int, seed: float):
logger.info("ゆらぎ複製 【No.%s】", (copy_no + 1),
decoration=MLogger.DECORATION_LINE)
# データをコピーしてそっちを弄る
motion = self.options.motion.copy()
for bone_name in motion.bones.keys():
if not self.options.finger_noise_flg and "指" in bone_name:
logger.info("-- 指スキップ【No.%s - %s】", copy_no + 1, bone_name)
continue
fnos = motion.get_bone_fnos(bone_name)
prev_fno = 0
prev_sep_fno = 0
# 事前に細分化
self.prepare_split_stance(motion, bone_name)
logger.info("-- 準備完了【No.%s - %s】", copy_no + 1, bone_name)
for fno in fnos:
bf = motion.bones[bone_name][fno]
org_bf = self.options.motion.calc_bf(bone_name, fno)
# 移動
if bf.position != MVector3D():
prev_org_bf = self.options.motion.calc_bf(
bone_name, prev_fno)
if org_bf.position == prev_org_bf.position and fno > 0:
bf.position = motion.calc_bf(bone_name,
prev_fno).position
else:
# 0だったら動かさない
if round(org_bf.position.x(), 1) != 0:
if self.options.motivation_flg:
bf.position.setX(
bf.position.x() * seed +
(0.5 - np.random.rand()) *
(self.options.noise_size / 10))
else:
bf.position.setX(
bf.position.x() +
(0.5 - np.random.rand()) *
(self.options.noise_size / 10))
if round(org_bf.position.y(),
1) != 0 and "足ＩＫ" not in bone_name:
# 足ＩＫのＹは動かさない
if self.options.motivation_flg:
if org_bf.position.y() < 0:
# Yはオリジナルがマイナスの場合は、マイナスのみに動かす
bf.position.setY(
bf.position.y() * seed +
(0 - np.random.rand()) *
(self.options.noise_size / 10))
elif org_bf.position.y() > 0:
bf.position.setY(
bf.position.y() * seed +
(0.5 - np.random.rand()) *
(self.options.noise_size / 10))
else:
bf.position.setY(
bf.position.y() +
(0.5 - np.random.rand()) *
(self.options.noise_size / 10))
if round(org_bf.position.z(), 1) != 0:
if self.options.motivation_flg:
bf.position.setZ(
bf.position.z() * seed +
(0.5 - np.random.rand()) *
(self.options.noise_size / 10))
else:
bf.position.setZ(
bf.position.z() +
(0.5 - np.random.rand()) *
(self.options.noise_size / 10))
# 移動補間曲線
for (bz_idx1, bz_idx2, bz_idx3, bz_idx4) in [MBezierUtils.MX_x1_idxs, MBezierUtils.MX_y1_idxs, MBezierUtils.MX_x2_idxs, MBezierUtils.MX_y2_idxs, \
MBezierUtils.MY_x1_idxs, MBezierUtils.MY_y1_idxs, MBezierUtils.MY_x2_idxs, MBezierUtils.MY_y2_idxs, \
MBezierUtils.MZ_x1_idxs, MBezierUtils.MZ_y1_idxs, MBezierUtils.MZ_x2_idxs, MBezierUtils.MZ_y2_idxs]:
noise_interpolation = bf.interpolation[
bz_idx1] + math.ceil((0.5 - np.random.rand()) *
self.options.noise_size)
bf.interpolation[bz_idx1] = bf.interpolation[
bz_idx2] = bf.interpolation[
bz_idx3] = bf.interpolation[bz_idx4] = int(
noise_interpolation)
# 回転
euler = bf.rotation.toEulerAngles()
# 回転は元が0であっても動かす(足は除く)
if "足" not in bone_name and "ひざ" not in bone_name and "足首" not in bone_name:
if self.options.motivation_flg:
euler.setX(euler.x() * seed +
(0.5 - np.random.rand()) *
self.options.noise_size)
euler.setY(euler.y() * seed +
(0.5 - np.random.rand()) *
self.options.noise_size)
euler.setZ(euler.z() * seed +
(0.5 - np.random.rand()) *
self.options.noise_size)
else:
euler.setX(euler.x() + (0.5 - np.random.rand()) *
self.options.noise_size)
euler.setY(euler.y() + (0.5 - np.random.rand()) *
self.options.noise_size)
euler.setZ(euler.z() + (0.5 - np.random.rand()) *
self.options.noise_size)
bf.rotation = MQuaternion.fromEulerAngles(
euler.x(), euler.y(), euler.z())
# 回転補間曲線
for (bz_idx1, bz_idx2, bz_idx3, bz_idx4) in [
MBezierUtils.R_x1_idxs, MBezierUtils.R_y1_idxs,
MBezierUtils.R_x2_idxs, MBezierUtils.R_y2_idxs
]:
noise_interpolation = bf.interpolation[bz_idx1] + math.ceil(
(0.5 - np.random.rand()) * self.options.noise_size)
bf.interpolation[bz_idx1] = bf.interpolation[
bz_idx2] = bf.interpolation[
bz_idx3] = bf.interpolation[bz_idx4] = int(
noise_interpolation)
# 前回fno保持
prev_fno = fno
if fno // 2000 > prev_sep_fno and fnos[-1] > 0:
logger.count(f"【No.{copy_no + 1} - {bone_name}】", fno,
fnos)
prev_sep_fno = fno // 2000
output_path = self.options.output_path.replace(
"nxxx", "n{0:03d}".format(copy_no + 1))
output_path = output_path.replace(
"axxx", "a{0:+03d}".format(int(seed * 100) - 100))
# 最後に出力
VmdWriter(
MOptionsDataSet(motion, None, self.options.model, output_path,
False, False, [], None, 0, [])).write()
logger.info("出力成功: %s",
os.path.basename(output_path),
decoration=MLogger.DECORATION_BOX)
return True
def deform_rotation(model: PmxModel, motion: VmdMotion, bf: VmdBoneFrame):
if bf.name not in model.bones:
return MQuaternion()
bone = model.bones[bf.name]
rot = bf.rotation.normalized().copy()
if bone.fixed_axis != MVector3D():
# 回転角度を求める
if rot != MQuaternion():
# 回転補正
if "右" in bone.name and rot.x() > 0 and bone.fixed_axis.x() <= 0:
rot.setX(rot.x() * -1)
rot.setScalar(rot.scalar() * -1)
elif "左" in bone.name and rot.x() < 0 and bone.fixed_axis.x() >= 0:
rot.setX(rot.x() * -1)
rot.setScalar(rot.scalar() * -1)
# 回転補正（コロン式ミクさん等軸反転パターン）
elif "右" in bone.name and rot.x() < 0 and bone.fixed_axis.x() > 0:
rot.setX(rot.x() * -1)
rot.setScalar(rot.scalar() * -1)
elif "左" in bone.name and rot.x() > 0 and bone.fixed_axis.x() < 0:
rot.setX(rot.x() * -1)
rot.setScalar(rot.scalar() * -1)
rot.normalize()
# 軸固定の場合、回転を制限する
rot = MQuaternion.fromAxisAndAngle(bone.fixed_axis, rot.toDegree())
if bone.getExternalRotationFlag(
) and bone.effect_index in model.bone_indexes:
effect_parent_bone = bone
effect_bone = model.bones[model.bone_indexes[bone.effect_index]]
cnt = 0
while cnt < 100:
# 付与親が取得できたら、該当する付与親の回転を取得する
effect_bf = motion.calc_bf(effect_bone.name, bf.fno)
# 自身の回転量に付与親の回転量を付与率を加味して付与する
if effect_parent_bone.effect_factor < 0:
# マイナス付与の場合、逆回転
rot = rot * (effect_bf.rotation *
abs(effect_parent_bone.effect_factor)).inverted()
else:
rot = rot * (effect_bf.rotation *
effect_parent_bone.effect_factor)
if effect_bone.getExternalRotationFlag(
) and effect_bone.effect_index in model.bone_indexes:
# 付与親の親として現在のeffectboneを保持
effect_parent_bone = effect_bone
# 付与親置き換え
effect_bone = model.bones[model.bone_indexes[
effect_bone.effect_index]]
else:
break
cnt += 1
return rot
def calc_global_pos(model: PmxModel,
links: BoneLinks,
motion: VmdMotion,
fno: int,
limit_links=None,
return_matrix=False,
is_local_x=False):
trans_vs = calc_relative_position(model, links, motion, fno, limit_links)
add_qs = calc_relative_rotation(model, links, motion, fno, limit_links)
# 行列
matrixs = [MMatrix4x4() for i in range(links.size())]
for n, (lname, v, q) in enumerate(zip(links.all().keys(), trans_vs,
add_qs)):
# 行列を生成
matrixs[n] = MMatrix4x4()
# 初期化
matrixs[n].setToIdentity()
# 移動
matrixs[n].translate(v)
# 回転
matrixs[n].rotate(q)
total_mats = {}
global_3ds_dic = OrderedDict()
for n, (lname, v) in enumerate(zip(links.all().keys(), trans_vs)):
if n == 0:
total_mats[lname] = MMatrix4x4()
total_mats[lname].setToIdentity()
for m in range(n):
# 最後のひとつ手前までループ
if m == 0:
# 0番目の位置を初期値とする
total_mats[lname] = matrixs[0].copy()
else:
# 自分より前の行列結果を掛け算する
total_mats[lname] *= matrixs[m].copy()
# 自分は、位置だけ掛ける
global_3ds_dic[lname] = total_mats[lname] * v
# 最後の行列をかけ算する
total_mats[lname] *= matrixs[n].copy()
# ローカル軸の向きを調整する
if n > 0 and is_local_x:
# ボーン自身にローカル軸が設定されているか
local_x_matrix = MMatrix4x4()
local_x_matrix.setToIdentity()
local_axis_qq = MQuaternion()
if model.bones[lname].local_x_vector == MVector3D():
# ローカル軸が設定されていない場合、計算
# 自身から親を引いた軸の向き
local_axis = model.bones[lname].position - links.get(
lname, offset=-1).position
local_axis_qq = MQuaternion.fromDirection(
local_axis.normalized(), MVector3D(0, 0, 1))
else:
# ローカル軸が設定されている場合、その値を採用
local_axis_qq = MQuaternion.fromDirection(
model.bones[lname].local_x_vector.normalized(),
MVector3D(0, 0, 1))
local_x_matrix.rotate(local_axis_qq)
total_mats[lname] *= local_x_matrix
if return_matrix:
# 行列も返す場合
return global_3ds_dic, total_mats
return global_3ds_dic
def calc_IK(model: PmxModel,
links: BoneLinks,
motion: VmdMotion,
fno: int,
target_pos: MVector3D,
ik_links: BoneLinks,
max_count=10):
for bone_name in list(ik_links.all().keys())[1:]:
# bfをモーションに登録
bf = motion.calc_bf(bone_name, fno)
motion.regist_bf(bf, bone_name, fno)
local_effector_pos = MVector3D()
local_target_pos = MVector3D()
for cnt in range(max_count):
# 規定回数ループ
for ik_idx, joint_name in enumerate(list(ik_links.all().keys())[1:]):
# 処理対象IKボーン
ik_bone = ik_links.get(joint_name)
# 現在のボーングローバル位置と行列を取得
global_3ds_dic, total_mats = calc_global_pos(model,
links,
motion,
fno,
return_matrix=True)
# エフェクタ（末端）
global_effector_pos = global_3ds_dic[ik_links.first_name()]
# 注目ノード（実際に動かすボーン）
joint_mat = total_mats[joint_name]
# ワールド座標系から注目ノードの局所座標系への変換
inv_coord = joint_mat.inverted()
# 注目ノードを起点とした、エフェクタのローカル位置
local_effector_pos = inv_coord * global_effector_pos
local_target_pos = inv_coord * target_pos
# (1) 基準関節→エフェクタ位置への方向ベクトル
basis2_effector = local_effector_pos.normalized()
# (2) 基準関節→目標位置への方向ベクトル
basis2_target = local_target_pos.normalized()
# ベクトル (1) を (2) に一致させるための最短回転量（Axis-Angle）
# 回転角
rotation_dot = MVector3D.dotProduct(basis2_effector, basis2_target)
# 回転角度
rotation_radian = math.acos(max(-1, min(1, rotation_dot)))
if abs(rotation_radian) > 0.0001:
# 一定角度以上の場合
# 回転軸
rotation_axis = MVector3D.crossProduct(
basis2_effector, basis2_target).normalized()
# 回転角度
rotation_degree = math.degrees(rotation_radian)
# 関節回転量の補正(最大変位量を制限する)
correct_qq = MQuaternion.fromAxisAndAngle(
rotation_axis, min(rotation_degree, ik_bone.degree_limit))
# ジョイントに補正をかける
bf = motion.calc_bf(joint_name, fno)
new_ik_qq = correct_qq * bf.rotation
# IK軸制限がある場合、上限下限をチェック
if ik_bone.ik_limit_min != MVector3D(
) and ik_bone.ik_limit_max != MVector3D():
x_qq, y_qq, z_qq, yz_qq = separate_local_qq(
fno, bone_name, new_ik_qq,
model.get_local_x_axis(ik_bone.name))
logger.test("new_ik_qq: %s, x_qq: %s, y_qq: %s, z_qq: %s",
new_ik_qq.toEulerAngles(),
x_qq.toEulerAngles(), y_qq.toEulerAngles(),
z_qq.toEulerAngles())
logger.test("new_ik_qq: %s, x_qq: %s, y_qq: %s, z_qq: %s",
new_ik_qq.toDegree(), x_qq.toDegree(),
y_qq.toDegree(), z_qq.toDegree())
euler_x = min(
ik_bone.ik_limit_max.x(),
max(ik_bone.ik_limit_min.x(), x_qq.toDegree()))
euler_y = min(
ik_bone.ik_limit_max.y(),
max(ik_bone.ik_limit_min.y(), y_qq.toDegree()))
euler_z = min(
ik_bone.ik_limit_max.z(),
max(ik_bone.ik_limit_min.z(), z_qq.toDegree()))
logger.test(
"limit_qq: %s -> %s", new_ik_qq.toEulerAngles(),
MQuaternion.fromEulerAngles(euler_x, euler_y,
euler_z).toEulerAngles())
new_ik_qq = MQuaternion.fromEulerAngles(
euler_x, euler_y, euler_z)
bf.rotation = new_ik_qq
# 位置の差がほとんどない場合、終了
if (local_effector_pos - local_target_pos).lengthSquared() < 0.0001:
return
return
def separate_local_qq(fno: int, bone_name: str, qq: MQuaternion,
global_x_axis: MVector3D):
# ローカル座標系（ボーンベクトルが（1，0，0）になる空間）の向き
local_axis = MVector3D(1, 0, 0)
# グローバル座標系（Ａスタンス）からローカル座標系（ボーンベクトルが（1，0，0）になる空間）への変換
global2local_qq = MQuaternion.rotationTo(global_x_axis, local_axis)
local2global_qq = MQuaternion.rotationTo(local_axis, global_x_axis)
# X成分を抽出する ------------
mat_x1 = MMatrix4x4()
mat_x1.setToIdentity() # 初期化
mat_x1.rotate(qq) # 入力qq
mat_x1.translate(global_x_axis) # グローバル軸方向に伸ばす
mat_x1_vec = mat_x1 * MVector3D()
# YZの回転量（自身のねじれを無視する）
yz_qq = MQuaternion.rotationTo(global_x_axis, mat_x1_vec)
# 除去されたX成分を求める
mat_x2 = MMatrix4x4()
mat_x2.setToIdentity() # 初期化
mat_x2.rotate(qq) # 元々の回転量
mat_x3 = MMatrix4x4()
mat_x3.setToIdentity() # 初期化
mat_x3.rotate(yz_qq) # YZの回転量
x_qq = (mat_x2 * mat_x3.inverted()).toQuaternion()
# YZ回転からZ成分を抽出する --------------
mat_z1 = MMatrix4x4()
mat_z1.setToIdentity() # 初期化
mat_z1.rotate(yz_qq) # YZの回転量
mat_z1.rotate(global2local_qq) # グローバル軸の回転量からローカルの回転量に変換
mat_z1.translate(local_axis) # ローカル軸方向に伸ばす
mat_z1_vec = mat_z1 * MVector3D()
mat_z1_vec.setZ(0) # Z方向の移動量を潰す
# ローカル軸からZを潰した移動への回転量
local_z_qq = MQuaternion.rotationTo(local_axis, mat_z1_vec)
# ボーンローカル座標系の回転をグローバル座標系の回転に戻す
mat_z2 = MMatrix4x4()
mat_z2.setToIdentity() # 初期化
mat_z2.rotate(local_z_qq) # ローカル軸上のZ回転
mat_z2.rotate(local2global_qq) # ローカル軸上からグローバル軸上に変換
z_qq = mat_z2.toQuaternion()
# YZ回転からY成分だけ取り出す -----------
mat_y1 = MMatrix4x4()
mat_y1.setToIdentity() # 初期化
mat_y1.rotate(yz_qq) # グローバルYZの回転量
mat_y2 = MMatrix4x4()
mat_y2.setToIdentity() # 初期化
mat_y2.rotate(z_qq) # グローバルZの回転量
mat_y2_qq = (mat_y1 * mat_y2.inverted()).toQuaternion()
# X成分の捻れが混入したので、XY回転からYZ回転を取り出すことでXキャンセルをかける。
mat_y3 = MMatrix4x4()
mat_y3.setToIdentity()
mat_y3.rotate(mat_y2_qq)
mat_y3.translate(global_x_axis)
mat_y3_vec = mat_y3 * MVector3D()
y_qq = MQuaternion.rotationTo(global_x_axis, mat_y3_vec)
return x_qq, y_qq, z_qq, yz_qq
def read_Vector3D(self):
return MVector3D(self.read_float(), self.read_float(),
self.read_float())
def is_loaded_valid(self):
if self.set_no == 0:
# CSVとかのファイルは番号出力なし
display_set_no = ""
else:
display_set_no = "{0}番目の".format(self.set_no)
# 両方のPMXが読めて、モーションも読み込めた場合、キーチェック
not_org_bones = []
not_org_morphs = []
not_rep_bones = []
not_rep_morphs = []
mismatch_bones = []
motion = self.motion_vmd_file_ctrl.data
org_pmx = self.org_model_file_ctrl.data
rep_pmx = self.rep_model_file_ctrl.data
if not motion or not org_pmx or not rep_pmx:
# どれか読めてなければそのまま終了
return True
if motion.motion_cnt == 0:
logger.warning("%sボーンモーションデータにキーフレームが登録されていません。",
display_set_no,
decoration=MLogger.DECORATION_BOX)
return True
result = True
is_warning = False
# ボーン
for k in motion.bones.keys():
bone_fnos = motion.get_bone_fnos(k)
for fno in bone_fnos:
if motion.bones[k][fno].position != MVector3D(
) or motion.bones[k][fno].rotation != MQuaternion():
# キーが存在しており、かつ初期値ではない値が入っている場合、警告対象
if k not in org_pmx.bones:
not_org_bones.append(k)
if k not in rep_pmx.bones:
not_rep_bones.append(k)
if k in org_pmx.bones and k in rep_pmx.bones:
mismatch_types = []
# 両方にボーンがある場合、フラグが同じであるかチェック
if org_pmx.bones[k].getRotatable(
) != rep_pmx.bones[k].getRotatable():
mismatch_types.append("性能:回転")
if org_pmx.bones[k].getTranslatable(
) != rep_pmx.bones[k].getTranslatable():
mismatch_types.append("性能:移動")
if org_pmx.bones[k].getIkFlag(
) != rep_pmx.bones[k].getIkFlag():
mismatch_types.append("性能:IK")
if org_pmx.bones[k].getVisibleFlag(
) != rep_pmx.bones[k].getVisibleFlag():
mismatch_types.append("性能:表示")
if org_pmx.bones[k].getManipulatable(
) != rep_pmx.bones[k].getManipulatable():
mismatch_types.append("性能:操作")
if org_pmx.bones[k].display != rep_pmx.bones[k].display:
mismatch_types.append("表示枠")
if len(mismatch_types) > 0:
mismatch_bones.append(
f"{k} 【差異】{', '.join(mismatch_types)}）")
# 1件あればOK
break
for k in motion.morphs.keys():
morph_fnos = motion.get_morph_fnos(k)
for fno in morph_fnos:
if motion.morphs[k][fno].ratio != 0:
# キーが存在しており、かつ初期値ではない値が入っている場合、警告対象
if k not in org_pmx.morphs:
not_org_morphs.append(k)
if k not in rep_pmx.morphs:
not_rep_morphs.append(k)
# 1件あればOK
break
if len(not_org_bones) > 0 or len(not_org_morphs) > 0:
logger.warning("%s%sに、モーションで使用されているボーン・モーフが不足しています。\nモデル: %s\n不足ボーン: %s\n不足モーフ: %s", \
display_set_no, self.org_model_file_ctrl.title, org_pmx.name, ",".join(not_org_bones), ",".join(not_org_morphs), decoration=MLogger.DECORATION_BOX)
is_warning = True
if len(not_rep_bones) > 0 or len(not_rep_morphs) > 0:
logger.warning("%s%sに、モーションで使用されているボーン・モーフが不足しています。\nモデル: %s\n不足ボーン: %s\n不足モーフ: %s", \
display_set_no, self.rep_model_file_ctrl.title, rep_pmx.name, ",".join(not_rep_bones), ",".join(not_rep_morphs), decoration=MLogger.DECORATION_BOX)
is_warning = True
if len(mismatch_bones) > 0:
logger.warning("%s%sで、モーションで使用されているボーンの性能等が異なっています。\nモデル: %s\n差異ボーン:\n %s", \
display_set_no, self.rep_model_file_ctrl.title, rep_pmx.name, "\n ".join(mismatch_bones), decoration=MLogger.DECORATION_BOX)
is_warning = True
if not is_warning:
logger.info("モーションで使用されているボーン・モーフが揃っています。",
decoration=MLogger.DECORATION_BOX,
title="OK")
return result
def split_bf(self, fno: int, bf: VmdBoneFrame, local_x_axis: MVector3D,
bone_name: str, rrxbn: str, rrybn: str, rrzbn: str,
rmxbn: str, rmybn: str, rmzbn: str):
motion = self.options.motion
model = self.options.model
if model.bones[bone_name].getRotatable():
# 回転を分ける
if local_x_axis:
# ローカルX軸がある場合
x_qq, y_qq, z_qq, _ = MServiceUtils.separate_local_qq(
fno, bone_name, bf.rotation, local_x_axis)
else:
# ローカルX軸の指定が無い場合、グローバルで分ける
euler = bf.rotation.toEulerAngles()
x_qq = MQuaternion.fromEulerAngles(euler.x(), 0, 0)
y_qq = MQuaternion.fromEulerAngles(0, euler.y(), 0)
z_qq = MQuaternion.fromEulerAngles(0, 0, euler.z())
logger.debug(
f"fno: {fno}, x_qq: {x_qq.toEulerAngles4MMD().to_log()}, y_qq: {y_qq.toEulerAngles4MMD().to_log()}, z_qq: {z_qq.toEulerAngles4MMD().to_log()}"
)
if len(rrybn) > 0:
ry_bf = motion.calc_bf(rrybn, fno)
ry_bf.rotation = y_qq * ry_bf.rotation
motion.regist_bf(ry_bf, ry_bf.name, fno)
# 減算
bf.rotation *= y_qq.inverted()
if len(rrxbn) > 0:
rx_bf = motion.calc_bf(rrxbn, fno)
rx_bf.rotation = x_qq * rx_bf.rotation
motion.regist_bf(rx_bf, rx_bf.name, fno)
# 減算
bf.rotation *= x_qq.inverted()
if len(rrzbn) > 0:
rz_bf = motion.calc_bf(rrzbn, fno)
rz_bf.rotation = z_qq * rz_bf.rotation
motion.regist_bf(rz_bf, rz_bf.name, fno)
# 減算
bf.rotation *= z_qq.inverted()
if len(rrxbn) > 0 and len(rrybn) > 0 and len(rrzbn) > 0:
bf.rotation = MQuaternion()
motion.regist_bf(bf, bf.name, fno)
if model.bones[bone_name].getTranslatable():
# 移動を分ける
if len(rmxbn) > 0:
mx_bf = motion.calc_bf(rmxbn, fno)
mx_bf.position.setX(mx_bf.position.x() + bf.position.x())
motion.regist_bf(mx_bf, mx_bf.name, fno)
# 減算
bf.position.setX(0)
if len(rmybn) > 0:
my_bf = motion.calc_bf(rmybn, fno)
my_bf.position.setY(my_bf.position.y() + bf.position.y())
motion.regist_bf(my_bf, my_bf.name, fno)
# 減算
bf.position.setY(0)
if len(rmzbn) > 0:
mz_bf = motion.calc_bf(rmzbn, fno)
mz_bf.position.setZ(mz_bf.position.z() + bf.position.z())
motion.regist_bf(mz_bf, mz_bf.name, fno)
# 減算
bf.position.setZ(0)
if len(rmxbn) > 0 and len(rmybn) > 0 and len(rmzbn) > 0:
bf.position = MVector3D()
motion.regist_bf(bf, bf.name, fno)
def convert_multi_split(self, bone_name: str, rrxbn: str, rrybn: str,
rrzbn: str, rmxbn: str, rmybn: str, rmzbn: str,
center_mx: str, center_my: str, center_mz: str):
logger.info("多段分割【%s】", bone_name, decoration=MLogger.DECORATION_LINE)
motion = self.options.motion
model = self.options.model
# 事前に変化量全打ち
if bone_name == "センター" or bone_name == "グルーブ":
fnos = self.prev_motion.get_differ_fnos(0, ["センター", "グルーブ"],
limit_degrees=70,
limit_length=1)
else:
fnos = self.prev_motion.get_differ_fnos(0, [bone_name],
limit_degrees=70,
limit_length=1)
if len(fnos) == 0:
return
prev_sep_fno = 0
for fno in fnos:
# 一度そのままキーを登録
motion.regist_bf(motion.calc_bf(bone_name, fno), bone_name, fno)
# 補間曲線のため、もう一度取得しなおし
bf = motion.calc_bf(bone_name, fno)
if model.bones[bone_name].getRotatable():
rx_bf = motion.calc_bf(rrxbn, fno)
motion.copy_interpolation(bf, rx_bf, MBezierUtils.BZ_TYPE_R)
motion.regist_bf(rx_bf,
rx_bf.name,
fno,
copy_interpolation=True)
ry_bf = motion.calc_bf(rrybn, fno)
motion.copy_interpolation(bf, ry_bf, MBezierUtils.BZ_TYPE_R)
motion.regist_bf(ry_bf,
ry_bf.name,
fno,
copy_interpolation=True)
rz_bf = motion.calc_bf(rrzbn, fno)
motion.copy_interpolation(bf, rz_bf, MBezierUtils.BZ_TYPE_R)
motion.regist_bf(rz_bf,
rz_bf.name,
fno,
copy_interpolation=True)
if model.bones[bone_name].getTranslatable():
mx_bf = motion.calc_bf(rmxbn, fno)
motion.copy_interpolation(bf, mx_bf, MBezierUtils.BZ_TYPE_MX)
motion.regist_bf(mx_bf,
mx_bf.name,
fno,
copy_interpolation=True)
my_bf = motion.calc_bf(rmybn, fno)
motion.copy_interpolation(bf, my_bf, MBezierUtils.BZ_TYPE_MY)
motion.regist_bf(my_bf,
my_bf.name,
fno,
copy_interpolation=True)
mz_bf = motion.calc_bf(rmzbn, fno)
motion.copy_interpolation(bf, mz_bf, MBezierUtils.BZ_TYPE_MZ)
motion.regist_bf(mz_bf,
mz_bf.name,
fno,
copy_interpolation=True)
if fno // 500 > prev_sep_fno and fnos[-1] > 0:
logger.info("-- %sフレーム目:終了(%s％)【キーフレ追加 - %s】", fno,
round((fno / fnos[-1]) * 100, 3), bone_name)
prev_sep_fno = fno // 500
logger.info("分割準備完了【%s】",
bone_name,
decoration=MLogger.DECORATION_LINE)
# ローカルX軸
local_x_axis = model.bones[bone_name].local_x_vector
if local_x_axis == MVector3D(1, 0, 0) or local_x_axis == MVector3D():
# 指定が無い場合、腕系はローカルX軸、それ以外はノーマル
if "腕" in bone_name or "ひじ" in bone_name or "手首" in bone_name:
local_x_axis = model.get_local_x_axis(bone_name)
else:
local_x_axis = None
logger.debug(f"{bone_name}, local_x_axis: {local_x_axis}")
prev_sep_fno = 0
for fno in fnos:
bf = motion.calc_bf(bone_name, fno)
# 多段分割
self.split_bf(fno, bf, local_x_axis, bone_name, rrxbn, rrybn,
rrzbn, rmxbn, rmybn, rmzbn)
if fno // 500 > prev_sep_fno and fnos[-1] > 0:
logger.info("-- %sフレーム目:終了(%s％)【多段分割 - %s】", fno,
round((fno / fnos[-1]) * 100, 3), bone_name)
prev_sep_fno = fno // 500
check_fnos = []
check_prev_next_fnos = {}
# 分離後に乖離起こしてないかチェック
for fno_idx, (prev_fno,
next_fno) in enumerate(zip(fnos[:-1], fnos[1:])):
fno = int(prev_fno + ((next_fno - prev_fno) / 2))
if fno not in fnos:
check_fnos.append(fno)
check_prev_next_fnos[fno] = {
"prev": prev_fno,
"next": next_fno
}
check_fnos = list(sorted(list(set(check_fnos))))
logger.debug("bone_name: %s, check_fnos: %s", bone_name, check_fnos)
prev_sep_fno = 0
for fno in check_fnos:
is_subdiv = False
prev_motion_bf = self.prev_motion.calc_bf(bone_name, fno).copy()
if model.bones[bone_name].getRotatable():
# 回転を分ける
if local_x_axis:
# ローカルX軸がある場合
x_qq, y_qq, z_qq, _ = MServiceUtils.separate_local_qq(
fno, bone_name, prev_motion_bf.rotation, local_x_axis)
else:
# ローカルX軸の指定が無い場合、グローバルで分ける
euler = prev_motion_bf.rotation.toEulerAngles()
x_qq = MQuaternion.fromEulerAngles(euler.x(), 0, 0)
y_qq = MQuaternion.fromEulerAngles(0, euler.y(), 0)
z_qq = MQuaternion.fromEulerAngles(0, 0, euler.z())
if len(rrxbn) > 0:
rx_bf = motion.calc_bf(rrxbn, fno)
dot = MQuaternion.dotProduct(x_qq.normalized(),
rx_bf.rotation.normalized())
if dot < 0.98:
is_subdiv = True
if len(rrybn) > 0:
ry_bf = motion.calc_bf(rrybn, fno)
dot = MQuaternion.dotProduct(y_qq.normalized(),
ry_bf.rotation.normalized())
if dot < 0.98:
is_subdiv = True
if len(rrzbn) > 0:
rz_bf = motion.calc_bf(rrzbn, fno)
dot = MQuaternion.dotProduct(z_qq.normalized(),
rz_bf.rotation.normalized())
if dot < 0.98:
is_subdiv = True
if model.bones[bone_name].getTranslatable():
if len(center_mx) > 0 or len(center_my) > 0 or len(
center_mz) > 0:
# センターとグルーブを両方分割してる場合
prev_center_motion_bf = self.prev_motion.calc_bf(
"センター", fno).copy()
if len(center_mx) > 0 and rmxbn == center_mx:
prev_motion_bf.position.setX(
prev_motion_bf.position.x() +
prev_center_motion_bf.position.x())
if len(center_my) > 0 and rmybn == center_my:
prev_motion_bf.position.setY(
prev_motion_bf.position.y() +
prev_center_motion_bf.position.y())
if len(center_mz) > 0 and rmzbn == center_mz:
prev_motion_bf.position.setZ(
prev_motion_bf.position.z() +
prev_center_motion_bf.position.z())
# 移動を分ける
if len(rmxbn) > 0:
mx_bf = motion.calc_bf(rmxbn, fno)
if np.diff(
[mx_bf.position.x(),
prev_motion_bf.position.x()]) > 0.1:
is_subdiv = True
if len(rmybn) > 0:
my_bf = motion.calc_bf(rmybn, fno)
if np.diff(
[my_bf.position.y(),
prev_motion_bf.position.y()]) > 0.1:
is_subdiv = True
if len(rmzbn) > 0:
mz_bf = motion.calc_bf(rmzbn, fno)
if np.diff(
[mz_bf.position.z(),
prev_motion_bf.position.z()]) > 0.1:
is_subdiv = True
if is_subdiv:
# 細分化ONの場合、更に分割する
if model.bones[bone_name].getRotatable():
if len(rrxbn) > 0:
motion.regist_bf(self.prev_motion.calc_bf(rrxbn, fno),
rrxbn, fno)
if len(rrybn) > 0:
motion.regist_bf(self.prev_motion.calc_bf(rrybn, fno),
rrybn, fno)
if len(rrzbn) > 0:
motion.regist_bf(self.prev_motion.calc_bf(rrzbn, fno),
rrzbn, fno)
if model.bones[bone_name].getTranslatable():
if len(rmxbn) > 0:
motion.regist_bf(self.prev_motion.calc_bf(rmxbn, fno),
rmxbn, fno)
if len(rmybn) > 0:
motion.regist_bf(self.prev_motion.calc_bf(rmybn, fno),
rmybn, fno)
if len(rmzbn) > 0:
motion.regist_bf(self.prev_motion.calc_bf(rmzbn, fno),
rmzbn, fno)
# 分割前の値を再登録
motion.regist_bf(self.prev_motion.calc_bf(bone_name, fno),
bone_name, fno)
subdiv_bf = motion.calc_bf(bone_name, fno)
if bone_name == "グルーブ" and (len(center_mx) > 0
or len(center_my) > 0
or len(center_mz) > 0):
prev_center_motion_bf = self.prev_motion.calc_bf(
"センター", fno)
if len(center_mx) > 0 and rmxbn == center_mx:
subdiv_bf.position.setX(
subdiv_bf.position.x() +
prev_center_motion_bf.position.x())
if len(center_my) > 0 and rmybn == center_my:
subdiv_bf.position.setY(
subdiv_bf.position.y() +
prev_center_motion_bf.position.y())
if len(center_mz) > 0 and rmzbn == center_mz:
subdiv_bf.position.setZ(
subdiv_bf.position.z() +
prev_center_motion_bf.position.z())
# 多段分割
self.split_bf(fno, subdiv_bf, local_x_axis, bone_name, rrxbn,
rrybn, rrzbn, rmxbn, rmybn, rmzbn)
# prev_fno = check_prev_next_fnos[fno]["prev"]
# next_fno = check_prev_next_fnos[fno]["next"]
# logger.info(f"-- 軌跡ズレ防止のため、「{bone_name}」の{prev_fno}F～{next_fno}F間を細分化・不要キー除去します")
# for f in range(prev_fno, next_fno + 1):
# # 区間内を初期登録
# if model.bones[bone_name].getRotatable():
# # 回転を分ける
# if local_x_axis:
# # ローカルX軸がある場合
# x_qq, y_qq, z_qq, _ = MServiceUtils.separate_local_qq(f, bone_name, prev_motion_bf.rotation, local_x_axis)
# else:
# # ローカルX軸の指定が無い場合、グローバルで分ける
# euler = prev_motion_bf.rotation.toEulerAngles()
# x_qq = MQuaternion.fromEulerAngles(euler.x(), 0, 0)
# y_qq = MQuaternion.fromEulerAngles(0, euler.y(), 0)
# z_qq = MQuaternion.fromEulerAngles(0, 0, euler.z())
# if len(rrxbn) > 0:
# prev_rx_bf = self.prev_motion.calc_bf(rrxbn, f).copy()
# prev_rx_bf.rotation = x_qq
# motion.regist_bf(prev_rx_bf, rrxbn, f)
# if len(rrybn) > 0:
# prev_ry_bf = self.prev_motion.calc_bf(rrybn, f).copy()
# prev_ry_bf.rotation = y_qq
# motion.regist_bf(prev_ry_bf, rrybn, f)
# if len(rrzbn) > 0:
# prev_rz_bf = self.prev_motion.calc_bf(rrzbn, f).copy()
# prev_rz_bf.rotation = z_qq
# motion.regist_bf(prev_rz_bf, rrzbn, f)
# if model.bones[bone_name].getTranslatable():
# if len(center_mx) > 0 or len(center_my) > 0 or len(center_mz) > 0:
# # センターとグルーブを両方分割してる場合
# prev_center_motion_bf = self.prev_motion.calc_bf("センター", fno).copy()
# if len(center_mx) > 0 and rmxbn == center_mx:
# prev_motion_bf.position.setX(prev_motion_bf.position.x() + prev_center_motion_bf.position.x())
# if len(center_my) > 0 and rmybn == center_my:
# prev_motion_bf.position.setY(prev_motion_bf.position.y() + prev_center_motion_bf.position.y())
# if len(center_mz) > 0 and rmzbn == center_mz:
# prev_motion_bf.position.setZ(prev_motion_bf.position.z() + prev_center_motion_bf.position.z())
# if len(rmxbn) > 0:
# prev_mx_bf = self.prev_motion.calc_bf(rmxbn, f).copy()
# prev_mx_bf.position.setX(prev_motion_bf.position.x())
# motion.regist_bf(prev_mx_bf, rmxbn, f)
# if len(rmybn) > 0:
# prev_my_bf = self.prev_motion.calc_bf(rmybn, f).copy()
# prev_my_bf.position.setY(prev_motion_bf.position.y())
# motion.regist_bf(prev_my_bf, rmybn, f)
# if len(rmzbn) > 0:
# prev_mz_bf = self.prev_motion.calc_bf(rmzbn, f).copy()
# prev_mz_bf.position.setZ(prev_motion_bf.position.z())
# motion.regist_bf(prev_mz_bf, rmzbn, f)
# # 不要キー削除
# futures = []
# with ThreadPoolExecutor(thread_name_prefix="remove", max_workers=self.options.max_workers) as executor:
# if model.bones[bone_name].getRotatable():
# if len(rrxbn) > 0:
# futures.append(executor.submit(self.remove_unnecessary_bf, rrxbn, start_fno=prev_fno, end_fno=next_fno))
# if len(rrybn) > 0:
# futures.append(executor.submit(self.remove_unnecessary_bf, rrybn, start_fno=prev_fno, end_fno=next_fno))
# if len(rrzbn) > 0:
# futures.append(executor.submit(self.remove_unnecessary_bf, rrzbn, start_fno=prev_fno, end_fno=next_fno))
# if model.bones[bone_name].getTranslatable():
# if len(rmxbn) > 0:
# futures.append(executor.submit(self.remove_unnecessary_bf, rmxbn, start_fno=prev_fno, end_fno=next_fno))
# if len(rmybn) > 0:
# futures.append(executor.submit(self.remove_unnecessary_bf, rmybn, start_fno=prev_fno, end_fno=next_fno))
# if len(rmzbn) > 0:
# futures.append(executor.submit(self.remove_unnecessary_bf, rmzbn, start_fno=prev_fno, end_fno=next_fno))
# concurrent.futures.wait(futures, timeout=None, return_when=concurrent.futures.FIRST_EXCEPTION)
# for f in futures:
# if not f.result():
# return False
if fno // 1000 > prev_sep_fno and fnos[-1] > 0:
logger.count(f"【分割後チェック - {bone_name}】", fno, fnos)
prev_sep_fno = fno // 1000
logger.info("分割完了【%s】", bone_name, decoration=MLogger.DECORATION_LINE)
# 元のボーン削除
if rrxbn != bone_name and rrybn != bone_name and rrzbn != bone_name and rmxbn != bone_name and rmybn != bone_name and rmzbn != bone_name:
del motion.bones[bone_name]
# # 跳ねてるの除去
# futures = []
# with ThreadPoolExecutor(thread_name_prefix="smooth", max_workers=self.options.max_workers) as executor:
# if model.bones[bone_name].getRotatable():
# if len(rrxbn) > 0:
# futures.append(executor.submit(self.smooth_bf, rrxbn))
# if len(rrybn) > 0:
# futures.append(executor.submit(self.smooth_bf, rrybn))
# if len(rrzbn) > 0:
# futures.append(executor.submit(self.smooth_bf, rrzbn))
# if model.bones[bone_name].getTranslatable():
# if len(rmxbn) > 0:
# futures.append(executor.submit(self.smooth_bf, rmxbn))
# if len(rmybn) > 0:
# futures.append(executor.submit(self.smooth_bf, rmybn))
# if len(rmzbn) > 0:
# futures.append(executor.submit(self.smooth_bf, rmzbn))
# concurrent.futures.wait(futures, timeout=None, return_when=concurrent.futures.FIRST_EXCEPTION)
# for f in futures:
# if not f.result():
# return False
return True