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rerun_quickstart_log_3d_points_and_coordinate_frame.py

python

Logs a 3D cube of random points and a coordinate frame to the Rerun Viewer.

15d ago15 linesrerun.io
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rerun_quickstart_log_3d_points_and_coordinate_frame.py
1import rerun as rr
2import numpy as np
3
4# Initialize the rerun SDK
5rr.init("rerun_example_quickstart", spawn=True)
6
7# Create some random points
8positions = np.random.uniform(-1, 1, size=[10, 3])
9colors = np.random.uniform(0, 255, size=[10, 3]).astype(np.uint8)
10
11# Log the points to the SDK
12rr.log("points", rr.Points3D(positions, colors=colors))
13
14# Log a coordinate frame
15rr.log("base", rr.Arrows3D(origins=[0, 0, 0], vectors=[[1, 0, 0], [0, 1, 0], [0, 0, 1]], colors=[[255, 0, 0], [0, 255, 0], [0, 0, 255]]))