vertices()

Create a collection of vertices.

Examples

import numpy as np

def setup():
    random_triangle_vertices = 100 * np.random.rand(25, 2)
    py5.begin_shape(py5.TRIANGLES)
    py5.vertices(random_triangle_vertices)
    py5.end_shape()

Description

Create a collection of vertices. The purpose of this method is to provide an alternative to repeatedly calling vertex() in a loop. For a large number of vertices, the performance of vertices() will be much faster.

The coordinates parameter should be a numpy array with one row for each vertex. There should be two or three columns for 2D or 3D points, respectively.

Underlying Processing method: vertices

Signatures

vertices(
    coordinates: npt.NDArray[np.floating],  # 2D array of vertex coordinates with 2 or 3 columns for 2D or 3D points, respectively
    /,
) -> None

Updated on March 06, 2023 02:49:26am UTC