# Examples from pyvista.Camera.copy
# =================================

# Create a camera and check that it shares a transformation
# matrix with its shallow copy.
import pyvista as pv
import numpy as np
camera = pv.Camera()
camera.model_transform_matrix = np.array(
    [
        [1.0, 0.0, 0.0, 0.0],
        [0.0, 1.0, 0.0, 0.0],
        [0.0, 0.0, 1.0, 0.0],
        [0.0, 0.0, 0.0, 1.0],
    ]
)
copied_camera = camera.copy()
copied_camera == camera
camera.model_transform_matrix = np.array(
    [
        [1.0, 0.0, 0.0, 0.0],
        [0.0, 1.0, 0.0, 0.0],
        [0.0, 0.0, 1.0, 0.0],
        [0.0, 0.0, 0.0, 0.5],
    ]
)
copied_camera == camera

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