return mesh
if __name__ == "__main__":
import pickle
import pyvista as pv
from pyvista import examples
torch.set_default_dtype(torch.float32)
device = "cpu"
if torch.cuda.device_count():
device = "cuda:0"
beta = pv.ParametricTorus()
beta = pv.PolyData(beta)
alpha = examples.download_bunny()
# rotate the bunny
alpha.rotate_x(100)
alpha.rotate_z(140)
alpha.rotate_y(-20)
alpha = alpha.smooth(100, relaxation_factor=0.1)
beta = beta.smooth(100, relaxation_factor=0.1)
alpha = rescale_data(alpha, 0.95)
beta = rescale_data(beta, 0.95)
beta.rotate_y(90)
width = 200
n_features = width**3
hist_grid = torch.linspace(-1., 1., width + 1)
""" Bunny ----- Repair the holes in the bunny mesh """ # sphinx_gallery_thumbnail_number = 2 import pyvista as pv import pymeshfix as mf from pyvista import examples ################################################################################ bunny = examples.download_bunny() # Define a camera position that shows the holes in the mesh cpos = [(-0.2, -0.13, 0.12), (-0.015, 0.10, -0.0), (0.28, 0.26, 0.9)] # Show mesh bunny.plot(cpos=cpos) ################################################################################ # Genereate a meshfix mesh ready for fixing and extract the holes meshfix = mf.MeshFix(bunny) holes = meshfix.extract_holes() ################################################################################ # Render the mesh and outline the holes p = pv.Plotter() p.add_mesh(bunny, color=True) p.add_mesh(holes, color='r', line_width=8)
def test_download_bunny():
data = examples.download_bunny()
assert data.n_points
def __init__(self):
self._example_data = examples.download_bunny()
_ExampleLoader.__init__(self)
