David Edmundson authored Jul 08, 2022 and Vlad Zahorodnii committed Jul 08, 2022

When we render individual component of a decoration into an atlas we
ceil the positions for the individual component parts so they don't risk
overlapping. See SceneOpenGLDecorationRenderer::render

This isn't done when we set the overall texture height. This can cause
the bottommost part of the atlas (the right edge) to go out of view.

BUG: 453745