# Examples from pyvista.OrthogonalPlanesSource
# ============================================

# Generate default orthogonal planes.
import pyvista as pv
from pyvista import examples
planes_source = pv.OrthogonalPlanesSource()
output = planes_source.output
output.plot()

# Modify the planes to fit a mesh's bounds.
human = examples.download_human()
planes_source.bounds = human.bounds
planes_source.update()

# Plot the mesh and the planes.
pl = pv.Plotter()
_ = pl.add_mesh(human, scalars='Color', rgb=True)
_ = pl.add_mesh(output, opacity=0.3, show_edges=True)
pl.show()

# The planes are centered geometrically, but the frontal plane is positioned a bit
# too far forward. Use `push()` to move the frontal plane.
planes_source.push(0.0, -10.0, 0)
planes_source.update()

pl = pv.Plotter()
_ = pl.add_mesh(human, scalars='Color', rgb=True)
_ = pl.add_mesh(output, opacity=0.3, show_edges=True, line_width=10)
pl.view_yz()
pl.show()

# ----------------------------------------------------------------------
# Generated by sphinx-examples-as-code https://github.com/pyvista/sphinx-examples-as-code