def play(self):
"""Play the internal list of events and save a video."""
from vedo import Video
self.events = sorted(self.events, key=lambda x: x[0])
self.bookingMode = False
for a in self.actors:
a.alpha(0)
#if self.showProgressBar:
# pb = ProgressBar(0, len(self.events), c='g')
if self.totalDuration is None:
self.totalDuration = self.events[-1][0] - self.events[0][0]
vd = Video(self.videoFileName,
fps=self.videoFPS,
duration=self.totalDuration)
ttlast = 0
for e in self.events:
tt, action, self._performers, self._inputvalues = e
action(0, 0)
dt = tt - ttlast
if dt > self.eps:
self.show(interactive=False, resetcam=self.resetcam)
vd.addFrame()
if dt > self.timeResolution + self.eps:
vd.pause(dt)
ttlast = tt
#if self.showProgressBar:
# pb.print('t='+str(int(tt*100)/100)+'s, '+action.__name__)
self.show(interactive=False, resetcam=self.resetcam)
vd.addFrame()
vd.close()
self.show(interactive=True, resetcam=self.resetcam)
self.bookingMode = True
resetcam=True,
sharecam=False,
offscreen=True)
vplt1.show(coloredMesh,
verPoints,
title='Patient{}, Back View'.format(patient),
camera=cam1)
video1.addFrame()
vplt2 = Plotter(offscreen=True)
errplt = plot(x,
y,
'o',
title='Patient{}, \DeltaE(m)'.format(patient),
xtitle='m',
ytitle=r'\DeltaE',
xlim=[0, m + 1],
ylim=[0, ymax],
axes={'xyPlaneColor': 'white'})
vplt2.show(errplt)
video2.addFrame()
if m != stop - 1:
vplt0.close()
vplt1.close()
vplt2.close()
video0.close()
video1.close()
video2.close()
TstIdx = sorted(np.take(latIdx, tst_i))
# get vertex coordinates
TrCoord = [vertices[i] for i in TrIdx]
TstCoord = [vertices[i] for i in TstIdx]
# get mapLAT signal values
TrVal = [mapLAT[i] for i in TrIdx]
TstVal = [mapLAT[i] for i in TstIdx]
""" MAGIC-LAT estimate """
latEst = magicLAT(vertices, faces, TrIdx, TrCoord, TrVal, EDGE_THRESHOLD)
magicDE = metrics.deltaE(TstVal, latEst[TstIdx], MINLAT, MAXLAT)
verPoints = Points(TrCoord, r=5).cmap('gist_rainbow', TrVal, vmin=MINLAT, vmax=MAXLAT).addScalarBar()
estPoints = Points(vertices, r=5).cmap('gist_rainbow', latEst, vmin=MINLAT, vmax=MAXLAT).addScalarBar()
coloredMesh = Mesh([vertices, faces])
coloredMesh.interpolateDataFrom(estPoints, N=1).cmap('gist_rainbow', vmin=MINLAT, vmax=MAXLAT).addScalarBar()
vplt0 = Plotter(N=1, bg='black', resetcam=True, sharecam=False, offscreen=True)
vplt0.show(coloredMesh, verPoints, title='Patient{}, Front View'.format(patient), camera=cam0)
# video0.action(cam1=cam0, cam2=cam1)
video0.action(azimuth_range=(0, 359))
video0.close()
vplt0.close()