The fixed-width time readout wrapped to two lines for fractional times (dt 0.25 → 't = 70.25'), growing the panel a row each frame and reflowing the whole panel — the real flicker. Pin its width and forbid wrapping.
The fixed-width time readout wrapped to two lines for fractional times (dt 0.25 → 't = 70.25'), growing the panel a row each frame and reflowing the whole panel — the real flicker. Pin its width and forbid wrapping.