60 lines
2.0 KiB
C#
60 lines
2.0 KiB
C#
using System.Collections.Generic;
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using OpenNest.Geometry;
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namespace OpenNest;
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public static class AutoSplitCalculator
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{
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public static List<SplitLine> FitToPlate(Box partBounds, double plateWidth, double plateHeight,
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double edgeSpacing, double featureOverhang)
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{
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var usableWidth = plateWidth - 2 * edgeSpacing - featureOverhang;
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var usableHeight = plateHeight - 2 * edgeSpacing - featureOverhang;
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var lines = new List<SplitLine>();
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var verticalSplits = usableWidth > 0 ? (int)System.Math.Ceiling(partBounds.Width / usableWidth) - 1 : 0;
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var horizontalSplits = usableHeight > 0 ? (int)System.Math.Ceiling(partBounds.Length / usableHeight) - 1 : 0;
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if (verticalSplits < 0) verticalSplits = 0;
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if (horizontalSplits < 0) horizontalSplits = 0;
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if (verticalSplits > 0)
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{
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var spacing = partBounds.Width / (verticalSplits + 1);
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for (var i = 1; i <= verticalSplits; i++)
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lines.Add(new SplitLine(partBounds.X + spacing * i, CutOffAxis.Vertical));
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}
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if (horizontalSplits > 0)
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{
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var spacing = partBounds.Length / (horizontalSplits + 1);
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for (var i = 1; i <= horizontalSplits; i++)
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lines.Add(new SplitLine(partBounds.Y + spacing * i, CutOffAxis.Horizontal));
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}
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return lines;
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}
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public static List<SplitLine> SplitByCount(Box partBounds, int horizontalPieces, int verticalPieces)
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{
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var lines = new List<SplitLine>();
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if (verticalPieces > 1)
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{
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var spacing = partBounds.Width / verticalPieces;
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for (var i = 1; i < verticalPieces; i++)
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lines.Add(new SplitLine(partBounds.X + spacing * i, CutOffAxis.Vertical));
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}
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if (horizontalPieces > 1)
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{
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var spacing = partBounds.Length / horizontalPieces;
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for (var i = 1; i < horizontalPieces; i++)
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lines.Add(new SplitLine(partBounds.Y + spacing * i, CutOffAxis.Horizontal));
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}
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return lines;
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}
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}
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