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Retract between non-adjacent in-stock cuts #516

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Retract between non-adjacent in-stock cuts #516

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10 changes: 10 additions & 0 deletions src/kiri/mode/cam/work/prepare.js
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Original file line number Diff line number Diff line change
Expand Up @@ -626,6 +626,16 @@ export async function prepare_one(widget, settings, print, firstPoint, update) {
}
}
lastTravelBounds = undefined;

// Retract if moving longer distances across stock within pocket bounds
if (!upAndOver && deltaXY > shortCut && (camForceZMax || printPoint.z < stockZ || point.z < stockZ)) {
// For longer travel moves within bounds that pass below stock height (or if force Z max is set),
// trigger an up-and-over retract to zSafe to avoid plowing through uncleared stock at G0.
//
// A future improvement might add an option for a stepdown-height
// Z-hop for in-stock travel moves as an alternative to full zSafe clearance retracts.
upAndOver = "in-stock";
}
} else
// for longer moves
if (isMove) {
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