import subprocess
print("counting meshes")
#induce a bash task , count number of meshes inside
task = subprocess.Popen("ls -1 ../Mesh/| wc -l",
shell=True,
stdout=subprocess.PIPE)
Mesh_No = task.stdout.read()
Mesh_No = int(Mesh_No)
mesh_arr = []
print("started moving all data to blender space coords representation")
for i in range(1, Mesh_No):
#Load a model from a file.
model = pySTL.STLmodel('../Mesh/%d.stl' % i)
#print model properties
print("Volume " + str(model.get_volume()))
c = model.get_centroid()
print("Centroid " + "X: " + str(c[0]) + " Y:" + str(c[1]) + " Z:" +
str(c[2]))
#Translate the model so that the centroid is at the origin.
model.translate(-c)
model.write_text_stl('../Mesh/centered/%d.stl' % i)
print("finished successfully")
import pySTL
from numpy import array
#Load a model from a file.
model = pySTL.STLmodel('model_dla_bartka_bez_skali.stl')
scale = 0.00035
model.scale(scale)
model.write_text_stl('Bartek_skala_2857.stl')
import pySTL
from numpy import array
#Load a model from a file.
model = pySTL.STLmodel('text.stl')
#print model properties
print "Volume " + str(model.get_volume())
c = model.get_centroid()
print "Centroid " + "X: " + str(c[0]) + " Y:" + str(c[1]) + " Z:" + str(c[2])
#Translate the model so that the centroid is at the origin.
model.translate(-c)
model.write_text_stl("torsoAtCentroid.stl")
#Rotate the model 90 degrees about the Y-axis
R2 = pySTL.rotationAboutY(-3.14159 / 2)
model.rotate(R2)
c = model.get_centroid()
print "Centroid " + "X: " + str(c[0]) + " Y:" + str(c[1]) + " Z:" + str(c[2])
model.write_text_stl('torsoRAtCentroid.stl')
#Scale the model down by 100%
scale = 0.001
model.scale(scale)
model.write_text_stl('torsoRandSatCentroid.stl')
default=False)
args = parser.parse_args()
if args.verbose:
def verboseprint(*args):
# Print each argument separately so caller doesn't need to
# stuff everything to be printed into a single string
for arg in args:
print arg,
print
else:
verboseprint = lambda *a: None # do-nothing function
model = pySTL.STLmodel(args.infile)
if args.scale != 1:
verboseprint("Scaling model by factor: ", args.scale)
model.scale(args.scale)
translation = args.translate
if len(translation) == 3:
verboseprint("Performing translation: deltaX = ", str(translation[0]),
", deltaY = ", str(translation[1]), ", deltaZ = ",
str(translation[2]))
model.translate(translation)
eulerAngles = args.rotate
if len(eulerAngles) == 3:
verboseprint('Performing Rotation')