def set_chained_transition(self, quaternions, dts, methods):
assert len(quaternions) > 0
if isinstance(dts, list) or isinstance(dts, tuple):
assert len(dts) == len(quaternions)
else:
dts = [dts] * len(quaternions)
if isinstance(methods, list) or isinstance(methods, tuple):
assert len(methods) == len(quaternions)
else:
methods = [methods] * len(quaternions)
w_chain = []
prev_w = self.w
x_chain = []
prev_x = self.x
y_chain = []
prev_y = self.y
z_chain = []
prev_z = self.z
for quat, dt, method in zip(quaternions, dts, methods):
w_chain.append(animate(prev_w, quat.w, dt=dt, method=method))
x_chain.append(animate(prev_x, quat.x, dt=dt, method=method))
y_chain.append(animate(prev_y, quat.y, dt=dt, method=method))
z_chain.append(animate(prev_z, quat.z, dt=dt, method=method))
prev_w = quat.w
prev_x = quat.x
prev_y = quat.y
prev_z = quat.z
self.w = chain(w_chain)
self.x = chain(x_chain)
self.y = chain(y_chain)
self.z = chain(z_chain)
def set_chained_transition(self, positions, dts, methods):
assert len(positions) > 0
if isinstance(dts, list) or isinstance(dts, tuple):
assert len(dts) == len(positions)
else:
dts = [dts] * len(positions)
if isinstance(methods, list) or isinstance(methods, tuple):
assert len(methods) == len(positions)
else:
methods = [methods] * len(positions)
x_chain = []
prev_x = self.x
y_chain = []
prev_y = self.y
z_chain = []
prev_z = self.z
for pos, dt, method in zip(positions, dts, methods):
x_chain.append(animate(prev_x, pos.x, dt=dt, method=method))
y_chain.append(animate(prev_y, pos.y, dt=dt, method=method))
z_chain.append(animate(prev_z, pos.z, dt=dt, method=method))
prev_x = pos.x
prev_y = pos.y
prev_z = pos.z
self.x = chain(x_chain)
self.y = chain(y_chain)
self.z = chain(z_chain)
def set_chained_transition(self, positions, dts, methods):
assert len(positions) > 0
if isinstance(dts, list) or isinstance(dts, tuple):
assert len(dts) == len(positions)
else: dts = [dts]*len(positions)
if isinstance(methods, list) or isinstance(methods, tuple):
assert len(methods) == len(positions)
else: methods = [methods]*len(positions)
x_chain = []; prev_x = self.x
y_chain = []; prev_y = self.y
z_chain = []; prev_z = self.z
for pos, dt, method in zip(positions, dts, methods):
x_chain.append(animate(prev_x, pos.x, dt=dt, method=method))
y_chain.append(animate(prev_y, pos.y, dt=dt, method=method))
z_chain.append(animate(prev_z, pos.z, dt=dt, method=method))
prev_x = pos.x; prev_y = pos.y; prev_z = pos.z
self.x = chain(x_chain)
self.y = chain(y_chain)
self.z = chain(z_chain)
def set_chained_transition(self, quaternions, dts, methods):
assert len(quaternions) > 0
if isinstance(dts, list) or isinstance(dts, tuple):
assert len(dts) == len(quaternions)
else: dts = [dts]*len(quaternions)
if isinstance(methods, list) or isinstance(methods, tuple):
assert len(methods) == len(quaternions)
else: methods = [methods]*len(quaternions)
w_chain = []; prev_w = self.w
x_chain = []; prev_x = self.x
y_chain = []; prev_y = self.y
z_chain = []; prev_z = self.z
for quat, dt, method in zip(quaternions, dts, methods):
w_chain.append(animate(prev_w, quat.w, dt=dt, method=method))
x_chain.append(animate(prev_x, quat.x, dt=dt, method=method))
y_chain.append(animate(prev_y, quat.y, dt=dt, method=method))
z_chain.append(animate(prev_z, quat.z, dt=dt, method=method))
prev_w = quat.w; prev_x = quat.x; prev_y = quat.y; prev_z = quat.z
self.w = chain(w_chain)
self.x = chain(x_chain)
self.y = chain(y_chain)
self.z = chain(z_chain)