Rerun

ViewCoordinates

How we interpret the coordinate system of an entity/space.

For instance: What is "up"? What does the Z axis mean?

The three coordinates are always ordered as [x, y, z].

For example [Right, Down, Forward] means that the X axis points to the right, the Y axis points down, and the Z axis points forward.

Make sure that this archetype is logged at or above the origin entity path of your 3D views.

āš  Rerun does not yet support left-handed coordinate systems.

Components components

Required: ViewCoordinates

Shown in shown-in

Example example

View coordinates for adjusting the eye camera view-coordinates-for-adjusting-the-eye-camera

"""Change the view coordinates for the scene."""

import rerun as rr

rr.init("rerun_example_view_coordinates", spawn=True)

rr.log("world", rr.ViewCoordinates.RIGHT_HAND_Z_UP, static=True)  # Set an up-axis
rr.log(
    "world/xyz",
    rr.Arrows3D(
        vectors=[[1, 0, 0], [0, 1, 0], [0, 0, 1]],
        colors=[[255, 0, 0], [0, 255, 0], [0, 0, 255]],
    ),
)
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