calfem.vis_mpl.draw_ordered_polys¶

Purpose:

Draw ordered polygons on the current matplotlib axes.

Syntax:

cfv.draw_ordered_polys(o_polys)

Description:

Source docstring:

Draw ordered polygons on the current matplotlib axes.

This function takes a collection of ordered polygons and renders them as patches
on the current matplotlib axes. Each polygon is drawn with an orange face color
and a line width of 1.

Parameters
----------
o_polys : array-like
    A collection of polygons where each polygon is represented as a numpy array
    with shape (n_vertices, 2) or (n_vertices, 3+). Only the first two columns
    (x, y coordinates) are used for drawing.

Notes
-----
- The function uses the current matplotlib axes (plt.gca())
- All polygons are drawn with orange face color and line width of 1
- Only the first two columns of each polygon array are used for coordinates
- The function requires matplotlib.pyplot, matplotlib.path, and matplotlib.patches
  to be imported as plt, mpp, and patches respectively

Examples
--------
>>> import numpy as np
>>> import matplotlib.pyplot as plt
>>> # Create a simple triangle
>>> triangle = np.array([[0, 0], [1, 0], [0.5, 1], [0, 0]])
>>> draw_ordered_polys([triangle])
>>> plt.show()