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# create a movie from a previously build grid slice
# parameters to adapt:
steps = 20
step = 0.2
# do we want to create a movie with PNGs or POVRays?
def my_task():
getMainControl().processEvents(50000)
#getScene().exportPOVRay()
getScene().exportPNG()
reps = getRepresentations()
found = 0
for rep in reps:
if rep.getModelType() == MODEL_GRID_SLICE:
found = true
break
if found == 0:
log("No grid slice available!")
abortScript()
slice = rep.getGeometricObjects()[0]
print slice
point = slice.getPoint()
normal = slice.getNormal()
new_point = point
s = 0
while s <= steps:
my_task()
new_point += normal * step
slice.setPoint(new_point)
getMainControl().update(rep)
s += 1
slice.setPoint(point)
getMainControl().update(rep)
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