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from opencamlib import ocl, camvtk
import issue20data
if __name__ == "__main__":
s = ocl.STLSurf()
triangles = issue20data.trilist
for t in triangles:
s.addTriangle(t)
print(ocl.version() )
# define a cutter
length = 10
cutter = ocl.CylCutter(3, length)
#cutter = ocl.BallCutter(3, length)
#cutter = ocl.BullCutter(3,0.5, length)
pdf = ocl.PathDropCutter() # create a pdf-object for the surface s
pdf.setSTL(s)
pdf.setCutter(cutter) # set the cutter
pdf.minimumZ = -1 # set the minimum Z-coordinate, or
# "floor" for drop-cutter
path = ocl.Path() # create an empty path object
# add a line to the path
path.append(ocl.Line(ocl.Point(0, 0.098, 0), ocl.Point(4, 0.098, 0)))
# set the path for pdf
pdf.setPath( path )
pdf.run() # run drop-cutter on the path
clp = pdf.getCLPoints() # get the cl-points from pdf
print('first point ', clp[0], ' ( z should be at z5 )')
# visualize things with VTK
myscreen = camvtk.VTKScreen()
myscreen.addActor( camvtk.PointCloud( pointlist=clp ) )
#myscreen.addActor( camvtk.PointCloud( pointlist=ccp, collist=ccp ) )
su = camvtk.STLSurf(filename=None, triangleList=triangles )
su.SetWireframe()
myscreen.addActor(su)
myscreen.render()
myscreen.iren.Start()
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