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MeasurementPickMode

When the measurement tool runs the snap pick that drives the preview marker / dimension line.

  • MeasurementPickMode.MOUSE_MOVE: pick once per animation frame while the cursor is moving. Snappy feedback; defaults here. Heavy on big models because every move triggers a pick (~15 ms GPU readback) plus a snap fetch on first sight of each new item.
  • MeasurementPickMode.MOUSE_STOP: pick only after the cursor settles for Measurement.delay ms. One pick per stop, regardless of how the user got there. Recommended for large scenes — the marker only appears where the user actually pauses, which is also where they're about to click.

Enumeration Members​

Enumeration MemberValue
MOUSE_MOVE"mousemove"
MOUSE_STOP"mousestop"