aj/OpenNest
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

fix: use offset geometry for moving part in FillLinear spacing

Browse Source 
Offset the moving shape's geometry by PartSpacing instead of adding
spacing linearly to the copy distance. This guarantees minimum clearance
in all directions for curved/complex shapes, not just along the slide axis.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
This commit is contained in:
AJ Isaacs
2026-03-07 14:10:48 -05:00
parent 54cdf21264
commit bc411949b8
1 changed files with 3 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files
OpenNest.Engine/FillLinear.cs
+3 -3
View File
@@ -61,7 +61,7 @@ namespace OpenNest
if (slideDistance >= double.MaxValue || slideDistance < 0) if (slideDistance >= double.MaxValue || slideDistance < 0)
return bboxDim + PartSpacing; return bboxDim + PartSpacing;
return bboxDim - slideDistance + PartSpacing; return bboxDim - slideDistance;
} }
/// <summary> /// <summary>
@@ -76,7 +76,7 @@ namespace OpenNest
partB.Offset(MakeOffset(direction, bboxDim)); partB.Offset(MakeOffset(direction, bboxDim));
var opposite = Helper.OppositeDirection(pushDir); var opposite = Helper.OppositeDirection(pushDir);
var movingLines = Helper.GetPartLines(partB, pushDir); var movingLines = Helper.GetOffsetPartLines(partB, PartSpacing, pushDir);
var stationaryLines = Helper.GetPartLines(partA, opposite); var stationaryLines = Helper.GetPartLines(partA, opposite);
var slideDistance = Helper.DirectionalDistance(movingLines, stationaryLines, pushDir); var slideDistance = Helper.DirectionalDistance(movingLines, stationaryLines, pushDir);
@@ -94,7 +94,7 @@ namespace OpenNest
var patternB = patternA.Clone(MakeOffset(direction, bboxDim)); var patternB = patternA.Clone(MakeOffset(direction, bboxDim));
var opposite = Helper.OppositeDirection(pushDir); var opposite = Helper.OppositeDirection(pushDir);
var movingLines = patternB.GetLines(pushDir); var movingLines = patternB.GetOffsetLines(PartSpacing, pushDir);
var stationaryLines = patternA.GetLines(opposite); var stationaryLines = patternA.GetLines(opposite);
var slideDistance = Helper.DirectionalDistance(movingLines, stationaryLines, pushDir); var slideDistance = Helper.DirectionalDistance(movingLines, stationaryLines, pushDir);