mirror of
https://github.com/riegera2412/UVtools.git
synced 2026-07-09 01:52:32 +02:00
Tiago Conceição
c3c952bd26
- **Benchmark tool:** - (Add) Reference machine Intel® Core™ i9-13900K @ 5.5 GHz - (Improvement) Layout and arrangement - **Windows MSI:** - (Improvement) Move registry keys from HKCU to HKLM - (Improvement) Sign MSI package - (Upgrade) Windows MSI: Wix 3 to 4 - (Fix) SL1: Change `SupportPillarWideningFactor` from ushort to float - (Fix) PCB exposure: Implement G02 and G03 arcs (#692) - (Upgrade) .NET from 6.0.15 to 6.0.16 - (Upgrade) openCV from 4.6.0 to 4.7.0
819 lines
38 KiB
C#
819 lines
38 KiB
C#
/*
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* GNU AFFERO GENERAL PUBLIC LICENSE
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* Version 3, 19 November 2007
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* Copyright (C) 2007 Free Software Foundation, Inc. <https://fsf.org/>
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* Everyone is permitted to copy and distribute verbatim copies
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* of this license document, but changing it is not allowed.
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*/
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using Emgu.CV;
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using Emgu.CV.CvEnum;
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using Emgu.CV.Structure;
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using Emgu.CV.Util;
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using System;
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using System.Collections.Generic;
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using System.Drawing;
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using System.Globalization;
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using System.IO;
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using System.Text.RegularExpressions;
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using UVtools.Core.Extensions;
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using UVtools.Core.Gerber.Apertures;
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using UVtools.Core.Operations;
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namespace UVtools.Core.Gerber;
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/// <summary>
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/// https://www.ucamco.com/files/downloads/file_en/456/gerber-layer-format-specification-revision-2022-02_en.pdf?ac97011bf6bce9aaf0b1aac43d84b05f
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/// </summary>
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public class GerberFormat
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{
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#region Properties
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public GerberZerosSuppressionType ZerosSuppressionType { get; set; } = GerberZerosSuppressionType.NoSuppression;
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public GerberPositionType PositionType { get; set; } = GerberPositionType.Absolute;
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public GerberUnitType UnitType { get; set; } = GerberUnitType.Millimeter;
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public GerberPolarityType Polarity { get; set; } = GerberPolarityType.Dark;
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public GerberMoveType MoveType { get; set; } = GerberMoveType.Linear;
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public GerberQuadrantMode QuadrantMode { get; set; } = GerberQuadrantMode.MultiQuadrant;
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public MidpointRoundingType SizeMidpointRounding { get; set; } = MidpointRoundingType.AwayFromZero;
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public byte CoordinateXIntegers { get; set; } = 3;
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public byte CoordinateXFractionalDigits { get; set; } = 6;
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public byte CoordinateXLength => (byte)(CoordinateXIntegers + CoordinateXFractionalDigits);
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public byte CoordinateYIntegers { get; set; } = 3;
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public byte CoordinateYFractionalDigits { get; set; } = 6;
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public byte CoordinateYLength => (byte)(CoordinateYIntegers + CoordinateYFractionalDigits);
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public Dictionary<int, Aperture> Apertures { get; } = new();
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public Dictionary<string, Macro> Macros { get; } = new();
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public SizeF XYppmm { get; init; }
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/// <summary>
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/// Gets or sets the X offset for drawings in millimeters
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/// </summary>
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public float OffsetX { get; set; }
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/// <summary>
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/// Gets or sets the Y offset for drawings in millimeters
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/// </summary>
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public float OffsetY { get; set; }
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/// <summary>
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/// Gets the current polarity as <see cref="MCvScalar"/>. <see cref="InversePolarity"/> will affect the return value
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/// </summary>
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public MCvScalar PolarityColor => GetPolarityColor(Polarity);
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/// <summary>
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/// Gets or sets to inverse the polarity on drawing
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/// </summary>
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public bool InversePolarity { get; set; }
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/// <summary>
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/// Gets or sets the scale to apply to each shape drawing size.
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/// Positions and vectors aren't affected by this.
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/// </summary>
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public double SizeScale { get; set; } = 1;
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#endregion
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public GerberFormat()
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{
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}
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public GerberFormat(string filePath)
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{
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}
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public static void ParseAndDraw(GerberFormat document, string filePath, Mat mat, bool enableAntiAliasing = false)
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{
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using var file = new StreamReader(filePath);
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int FSlength = "%FSLAX46Y46*%".Length;
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int MOlength = "%MOMM*%".Length;
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int LPlength = "%LPD*%".Length;
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double currentX = 0;
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double currentY = 0;
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Aperture? currentAperture = null;
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var regionPoints = new List<Point>();
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bool insideRegion = false;
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while (file.ReadLine()?.Trim() is { } line)
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{
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if (line.Length == 0) continue;
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if (line.StartsWith("M02")) break;
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var accumulatedLine = line;
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while (!accumulatedLine.Contains('*') && (line = file.ReadLine()) is not null)
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{
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line = line.Trim();
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if (line == string.Empty) continue;
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accumulatedLine += line;
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}
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line = accumulatedLine;
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if (line.StartsWith("%MO") && line.Length >= MOlength)
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{
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if (line[3] == 'M' && line[4] == 'M') document.UnitType = GerberUnitType.Millimeter;
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else if (line[3] == 'I' && line[4] == 'N') document.UnitType = GerberUnitType.Inch;
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continue;
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}
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if (line.StartsWith("G70"))
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{
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document.UnitType = GerberUnitType.Inch;
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continue;
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}
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if (line.StartsWith("G71"))
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{
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document.UnitType = GerberUnitType.Millimeter;
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continue;
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}
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if (line.StartsWith("G90"))
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{
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document.PositionType = GerberPositionType.Absolute;
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continue;
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}
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if (line.StartsWith("G91"))
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{
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document.PositionType = GerberPositionType.Relative;
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continue;
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}
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if (line.StartsWith("%FS") && line.Length >= FSlength)
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{
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// %FSLAX34Y34*%
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// 0123456789
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document.ZerosSuppressionType = line[3] switch
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{
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'L' => GerberZerosSuppressionType.Leading,
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'T' => GerberZerosSuppressionType.Trail,
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_ => document.ZerosSuppressionType
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};
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document.PositionType = line[4] switch
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{
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'A' => GerberPositionType.Absolute,
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'I' => GerberPositionType.Relative,
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_ => document.PositionType
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};
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if (document.PositionType == GerberPositionType.Relative) throw new NotImplementedException("Relative positions are not implemented yet.\nPlease use Absolute position for now.");
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if (line[5] != 'X') continue;
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if (byte.TryParse(line[6].ToString(), out var x1)) document.CoordinateXIntegers = x1;
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if (byte.TryParse(line[7].ToString(), out var x2)) document.CoordinateXFractionalDigits = x2;
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if (line[8] != 'Y') continue;
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if (byte.TryParse(line[9].ToString(), out var y1)) document.CoordinateYIntegers = y1;
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if (byte.TryParse(line[10].ToString(), out var y2)) document.CoordinateYFractionalDigits = y2;
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continue;
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}
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if (line.StartsWith("%LP") && line.Length >= LPlength)
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{
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document.Polarity = line[3] switch
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{
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'D' => GerberPolarityType.Dark,
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'C' => GerberPolarityType.Clear,
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_ => document.Polarity
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};
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continue;
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}
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if (line.StartsWith("G01"))
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{
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document.MoveType = GerberMoveType.Linear;
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continue;
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}
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if (line.StartsWith("G02"))
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{
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document.MoveType = GerberMoveType.Arc;
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continue;
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}
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if (line.StartsWith("G03"))
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{
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document.MoveType = GerberMoveType.ArcCounterClockwise;
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continue;
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}
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if (line.StartsWith("G36"))
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{
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insideRegion = true;
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regionPoints.Clear();
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continue;
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}
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if (line.StartsWith("G37"))
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{
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insideRegion = false;
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if (regionPoints.Count > 0)
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{
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using var vec = new VectorOfPoint(regionPoints.ToArray());
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CvInvoke.FillPoly(mat, vec, document.PolarityColor, enableAntiAliasing ? LineType.AntiAlias : LineType.EightConnected);
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}
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//CvInvoke.Imshow("G37", mat);
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//CvInvoke.WaitKey();
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regionPoints.Clear();
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continue;
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}
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if (line.StartsWith("G74"))
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{
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document.QuadrantMode = GerberQuadrantMode.SingleQuadrant;
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throw new NotImplementedException("Single quadrant mode is not yet implemented. Provide samples and open a request to implement this function.");
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}
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if (line.StartsWith("G75"))
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{
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document.QuadrantMode = GerberQuadrantMode.MultiQuadrant;
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continue;
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}
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if (line.StartsWith("%AM"))
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{
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accumulatedLine = line.Remove(0, 1);
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while (!accumulatedLine.Contains('%') && (line = file.ReadLine()) is not null)
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{
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line = line.Trim();
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if (line == string.Empty) continue;
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accumulatedLine += line;
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}
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line = accumulatedLine[..^2];
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var split = line.Split(new[]{'*', '%'}, StringSplitOptions.RemoveEmptyEntries | StringSplitOptions.TrimEntries);
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var macro = Macro.Parse(document, split[0]);
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if (macro is null) continue;
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document.Macros.Add(macro.Name, macro);
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for (int i = 1; i < split.Length; i++)
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{
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macro.ParsePrimitive(split[i]);
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}
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continue;
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}
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if (line.StartsWith("%ADD"))
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{
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var aperture = Aperture.Parse(line, document);
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if (aperture is null) continue;
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currentAperture = aperture;
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document.Apertures.Add(aperture.Index, aperture);
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continue;
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}
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// Aperture selector
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if (line[0] == 'D')
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{
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var matchD = Regex.Match(line, @"D(\d+)");
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if (!matchD.Success || matchD.Groups.Count < 2) continue;
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if (!int.TryParse(matchD.Groups[1].Value, out var d)) continue;
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if (d >= 10)
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{
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document.Apertures.TryGetValue(d, out currentAperture);
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continue;
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}
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}
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if (line[0] == 'X' || line[0] == 'Y' || line[0] == 'D')
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{
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var matchX = Regex.Match(line, @"X-?(\d+)?");
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var matchY = Regex.Match(line, @"Y-?(\d+)?");
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var matchD = Regex.Match(line, @"D(\d+)");
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double nowX = 0;
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double nowY = 0;
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if (!matchD.Success || matchD.Groups.Count < 2) continue;
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if (!int.TryParse(matchD.Groups[1].Value, out var d)) continue;
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if (matchX.Success)
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{
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if (matchX.Groups.Count >= 2)
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{
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var valueStr = document.ZerosSuppressionType switch
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{
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GerberZerosSuppressionType.Trail => matchX.Groups[1].Value.PadRight(document.CoordinateXLength, '0'),
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_ => matchX.Groups[1].Value.PadLeft(document.CoordinateXLength, '0'),
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};
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var integers = valueStr[..document.CoordinateXIntegers];
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var fraction = valueStr[document.CoordinateXIntegers..];
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double.TryParse($"{integers}.{fraction}", NumberStyles.Float, CultureInfo.InvariantCulture, out nowX);
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nowX = document.GetMillimeters(nowX);
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}
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}
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else
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{
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nowX = currentX;
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}
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if (matchY.Success)
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{
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if (matchY.Groups.Count >= 2)
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{
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var valueStr = document.ZerosSuppressionType switch
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{
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GerberZerosSuppressionType.Trail => matchY.Groups[1].Value.PadRight(document.CoordinateYLength, '0'),
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_ => matchY.Groups[1].Value.PadLeft(document.CoordinateYLength, '0'),
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};
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var integers = valueStr[..document.CoordinateYIntegers];
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var fraction = valueStr[document.CoordinateYIntegers..];
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double.TryParse($"{integers}.{fraction}", NumberStyles.Float, CultureInfo.InvariantCulture, out nowY);
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nowY = document.GetMillimeters(nowY);
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}
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}
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else
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{
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nowY = currentY;
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}
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if (insideRegion)
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{
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if (d == 2)
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{
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if (regionPoints.Count > 0)
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{
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using var vec = new VectorOfPoint(regionPoints.ToArray());
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CvInvoke.FillPoly(mat, vec, document.PolarityColor, enableAntiAliasing ? LineType.AntiAlias : LineType.EightConnected);
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}
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regionPoints.Clear();
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}
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var pt = document.PositionMmToPx(nowX, nowY);
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if (regionPoints.Count == 0 || (regionPoints.Count > 0 && regionPoints[^1] != pt)) regionPoints.Add(pt);
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}
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else if (currentAperture is not null)
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{
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if (d == 1)
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{
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if (currentAperture is CircleAperture circleAperture)
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{
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if (document.MoveType is GerberMoveType.Arc or GerberMoveType.ArcCounterClockwise)
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{
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double xOffset = 0;
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double yOffset = 0;
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var matchI = Regex.Match(line, @"I(-?\d+)");
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var matchJ = Regex.Match(line, @"J(-?\d+)");
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if (!matchI.Success || !matchJ.Success || matchI.Groups.Count < 2 || matchJ.Groups.Count < 2) continue;
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// xOffset
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var matchValue = matchI.Groups[1].Value[0] == '-'
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? matchI.Groups[1].Value.Remove(0, 1)
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: matchI.Groups[1].Value;
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var valueStr = document.ZerosSuppressionType switch
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{
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GerberZerosSuppressionType.Trail => matchValue.PadRight(document.CoordinateXLength, '0'),
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_ => matchValue.PadLeft(document.CoordinateXLength, '0'),
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};
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var integers = valueStr[..document.CoordinateXIntegers];
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var fraction = valueStr[document.CoordinateXIntegers..];
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double.TryParse($"{(matchI.Groups[1].Value[0] == '-' ? "-" : string.Empty)}{integers}.{fraction}", NumberStyles.Float, CultureInfo.InvariantCulture, out xOffset);
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xOffset = document.GetMillimeters(xOffset);
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// yOffset
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matchValue = matchJ.Groups[1].Value[0] == '-'
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? matchJ.Groups[1].Value.Remove(0, 1)
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: matchJ.Groups[1].Value;
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valueStr = document.ZerosSuppressionType switch
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{
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GerberZerosSuppressionType.Trail => matchValue.PadRight(document.CoordinateYLength, '0'),
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_ => matchValue.PadLeft(document.CoordinateYLength, '0'),
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};
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integers = valueStr[..document.CoordinateYIntegers];
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fraction = valueStr[document.CoordinateYIntegers..];
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double.TryParse($"{(matchJ.Groups[1].Value[0] == '-' ? "-" : string.Empty)}{integers}.{fraction}", NumberStyles.Float, CultureInfo.InvariantCulture, out yOffset);
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yOffset = document.GetMillimeters(yOffset);
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if (currentX == nowX && currentY == nowY) // Closed circle
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{
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CvInvoke.Ellipse(mat,
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document.PositionMmToPx(nowX + xOffset, nowY + yOffset),
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document.SizeMmToPx(Math.Abs(xOffset), Math.Abs(xOffset)),
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0, 0, 360.0, document.PolarityColor,
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EmguExtensions.CorrectThickness(document.SizeMmToPx(circleAperture.Diameter)),
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enableAntiAliasing ? LineType.AntiAlias : LineType.EightConnected
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);
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}
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else
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{
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// Calculate center point and radius
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double realCenterX = currentX + xOffset;
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double realCenterY = currentY - yOffset;
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double gerberCenterY = currentY + yOffset;
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double radius = MathExtensions.Hypot(xOffset, yOffset);
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//double radius = Math.Sqrt(Math.Pow(currentX - realCenterX, 2) + Math.Pow(currentY - currentY + yOffset, 2));
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// Calculate the angle between the start and end points and the center point
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// Both I and J need to be negated to represent the vector to the start point FROM the arc center
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// BUT the Y-coord also needs to be negated back again (!) due opposing coordinate systems of Gerber (+y-up) and C# (+y-down)
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double angleStart = Math.Atan2(yOffset, -xOffset) * 180 / Math.PI;
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double angleEnd = Math.Atan2(nowY - currentY + yOffset, nowX - realCenterX) * 180 / Math.PI;
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if (document.MoveType == GerberMoveType.Arc)
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{
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// For CW arcs, angleEnd must be greater than angleStart...
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if (angleEnd < angleStart) angleEnd += 360;
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}
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else
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{
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// For CCW arcs, angleEnd must be less than angleStart...
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if (angleEnd > angleStart) angleEnd -= 360;
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}
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// Calculate the angle difference between the start and end points
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double angleDiff = angleEnd - angleStart;
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double angleSpan = angleStart + angleDiff;
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if (angleSpan == 0) angleSpan = 360;
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CvInvoke.Ellipse(mat, document.PositionMmToPx(realCenterX, realCenterY),
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document.SizeMmToPx(radius, radius),
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0, document.MoveType == GerberMoveType.ArcCounterClockwise ? angleStart : -angleStart, document.MoveType == GerberMoveType.ArcCounterClockwise ? angleSpan : -angleSpan, document.PolarityColor,
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EmguExtensions.CorrectThickness(document.SizeMmToPx(circleAperture.Diameter)),
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enableAntiAliasing ? LineType.AntiAlias : LineType.EightConnected
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);
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/*CvInvoke.Circle(mat, document.PositionMmToPx(currentX, currentY), 5, new MCvScalar(127), -1);
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CvInvoke.Circle(mat, document.PositionMmToPx(nowX, nowY), 5, new MCvScalar(127), -1);
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CvInvoke.Circle(mat, document.PositionMmToPx(centerX, centerY), 5, new MCvScalar(127), -1);
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arcs++;
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CvInvoke.PutText(mat, $"{arcs}", document.PositionMmToPx(centerX, centerY), FontFace.HersheyDuplex, 2, new MCvScalar(190), 2);
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*/
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//CvInvoke.Imshow("mat", mat);
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//CvInvoke.WaitKey();
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/*Debug.WriteLine($"{arcs}:");
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Debug.WriteLine($"Start: X:{currentX} Y:{currentY}");
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Debug.WriteLine($"End: X:{nowX} Y:{nowY}");
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Debug.WriteLine($"Offset: X:{xOffset} Y:{yOffset}");
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Debug.WriteLine(line);
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Debug.WriteLine("---------------------");*/
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}
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|
|
}
|
|
else
|
|
{
|
|
CvInvoke.Line(mat,
|
|
document.PositionMmToPx(currentX, currentY),
|
|
document.PositionMmToPx(nowX, nowY),
|
|
document.PolarityColor,
|
|
EmguExtensions.CorrectThickness(document.SizeMmToPx(circleAperture.Diameter)),
|
|
enableAntiAliasing ? LineType.AntiAlias : LineType.EightConnected);
|
|
/*mat.DrawLineAccurate(PositionMmToPx(currentX, currentY, xyPpmm),
|
|
PositionMmToPx(nowX, nowY, xyPpmm),
|
|
document.PolarityColor
|
|
SizeMmToPx(circleAperture.Diameter, xyPpmm.Max()),
|
|
enableAntialiasing ? LineType.AntiAlias : LineType.EightConnected);*/
|
|
|
|
/*CvInvoke.DrawContours(mat, new VectorOfVectorOfPoint(new[]
|
|
{
|
|
new []
|
|
{
|
|
PositionMmToPx(currentX, currentY, xyPpmm),
|
|
PositionMmToPx(nowX, nowY, xyPpmm),
|
|
}
|
|
}), -1, document.PolarityColor, SizeMmToPx(circleAperture.Diameter, xyPpmm.Max()));*/
|
|
//CvInvoke.Imshow("Line", mat);
|
|
//CvInvoke.WaitKey();
|
|
}
|
|
|
|
}
|
|
}
|
|
else if (d == 3)
|
|
{
|
|
currentAperture.DrawFlashD3(mat, new PointF((float)nowX, (float)nowY), document.PolarityColor, enableAntiAliasing ? LineType.AntiAlias : LineType.EightConnected);
|
|
//CvInvoke.Imshow("G37", mat);
|
|
//CvInvoke.WaitKey();
|
|
}
|
|
}
|
|
|
|
currentX = nowX;
|
|
currentY = nowY;
|
|
continue;
|
|
}
|
|
}
|
|
}
|
|
|
|
public static GerberFormat ParseAndDraw(OperationPCBExposure.PCBExposureFile file, Mat mat, SizeF xyPpmm, MidpointRoundingType sizeMidpointRounding = MidpointRoundingType.AwayFromZero, SizeF offset = default, bool enableAntiAliasing = false)
|
|
{
|
|
var document = new GerberFormat
|
|
{
|
|
SizeMidpointRounding = sizeMidpointRounding,
|
|
XYppmm = xyPpmm,
|
|
OffsetX = offset.Width,
|
|
OffsetY = offset.Height,
|
|
InversePolarity = file.InvertPolarity,
|
|
SizeScale = file.SizeScale
|
|
};
|
|
|
|
ParseAndDraw(document, file.FilePath, mat, enableAntiAliasing);
|
|
|
|
return document;
|
|
}
|
|
|
|
public static GerberFormat ParseAndDraw(string filePath, Mat mat, SizeF xyPpmm, MidpointRoundingType sizeMidpointRounding = MidpointRoundingType.AwayFromZero, SizeF offset = default, bool enableAntiAliasing = false)
|
|
{
|
|
var document = new GerberFormat
|
|
{
|
|
SizeMidpointRounding = sizeMidpointRounding,
|
|
XYppmm = xyPpmm,
|
|
OffsetX = offset.Width,
|
|
OffsetY = offset.Height
|
|
};
|
|
|
|
ParseAndDraw(document, filePath, mat, enableAntiAliasing);
|
|
|
|
return document;
|
|
}
|
|
|
|
public MCvScalar GetPolarityColor(GerberPolarityType polarity) => polarity == GerberPolarityType.Dark
|
|
? !InversePolarity ? EmguExtensions.WhiteColor : EmguExtensions.BlackColor
|
|
: !InversePolarity ? EmguExtensions.BlackColor : EmguExtensions.WhiteColor;
|
|
|
|
public MCvScalar GetPolarityColor(bool polarity) => polarity
|
|
? !InversePolarity ? EmguExtensions.WhiteColor : EmguExtensions.BlackColor
|
|
: !InversePolarity ? EmguExtensions.BlackColor : EmguExtensions.WhiteColor;
|
|
|
|
public MCvScalar GetPolarityColor(int polarity) => polarity > 0
|
|
? !InversePolarity ? EmguExtensions.WhiteColor : EmguExtensions.BlackColor
|
|
: !InversePolarity ? EmguExtensions.BlackColor : EmguExtensions.WhiteColor;
|
|
|
|
public float GetMillimeters(float size)
|
|
{
|
|
if (UnitType == GerberUnitType.Millimeter) return size;
|
|
return size * (float)UnitExtensions.InchToMillimeter;
|
|
}
|
|
|
|
public double GetMillimeters(double size)
|
|
{
|
|
if (UnitType == GerberUnitType.Millimeter) return size;
|
|
return size * UnitExtensions.InchToMillimeter;
|
|
}
|
|
|
|
public SizeF GetMillimeters(SizeF size)
|
|
{
|
|
if (UnitType == GerberUnitType.Millimeter) return size;
|
|
return new SizeF(size.Width * (float)UnitExtensions.InchToMillimeter, size.Height * (float)UnitExtensions.InchToMillimeter);
|
|
}
|
|
|
|
public PointF GetMillimeters(PointF point)
|
|
{
|
|
if (UnitType == GerberUnitType.Millimeter) return point;
|
|
return new PointF(point.X * (float)UnitExtensions.InchToMillimeter, point.Y * (float)UnitExtensions.InchToMillimeter);
|
|
}
|
|
|
|
public Point PositionMmToPx(PointF atMm)
|
|
=> new((int)Math.Round((atMm.X + OffsetX) * XYppmm.Width, MidpointRounding.AwayFromZero), (int)Math.Round((atMm.Y + OffsetY) * XYppmm.Height, MidpointRounding.AwayFromZero));
|
|
|
|
public Point PositionMmToPx(double atXmm, double atYmm)
|
|
=> new((int)Math.Round((atXmm + OffsetX) * XYppmm.Width, MidpointRounding.AwayFromZero), (int)Math.Round((atYmm + OffsetY) * XYppmm.Height, MidpointRounding.AwayFromZero));
|
|
|
|
public Point PositionMmToPx(float atXmm, float atYmm)
|
|
=> new((int)Math.Round((atXmm + OffsetX) * XYppmm.Width, MidpointRounding.AwayFromZero), (int)Math.Round((atYmm + OffsetY) * XYppmm.Height, MidpointRounding.AwayFromZero));
|
|
|
|
public Size SizeMmToPx(SizeF sizeMm)
|
|
=> new((int)Math.Max(1, Math.Round(sizeMm.Width * XYppmm.Width * SizeScale, (MidpointRounding)SizeMidpointRounding)),
|
|
(int)Math.Max(1, Math.Round(sizeMm.Height * XYppmm.Height * SizeScale, (MidpointRounding)SizeMidpointRounding)));
|
|
|
|
public Size SizeMmToPx(double sizeXmm, double sizeYmm)
|
|
=> new((int)Math.Max(1, Math.Round(sizeXmm * XYppmm.Width * SizeScale, (MidpointRounding)SizeMidpointRounding)),
|
|
(int)Math.Max(1, Math.Round(sizeYmm * XYppmm.Height * SizeScale, (MidpointRounding)SizeMidpointRounding)));
|
|
|
|
public Size SizeMmToPx(float sizeXmm, float sizeYmm)
|
|
=> new((int)Math.Max(1, Math.Round(sizeXmm * XYppmm.Width * SizeScale, (MidpointRounding)SizeMidpointRounding)),
|
|
(int)Math.Max(1, Math.Round(sizeYmm * XYppmm.Height * SizeScale, (MidpointRounding)SizeMidpointRounding)));
|
|
|
|
public int SizeMmToPx(float sizeMm)
|
|
=> (int) Math.Max(1, Math.Round(sizeMm * XYppmm.Max() * SizeScale, (MidpointRounding)SizeMidpointRounding));
|
|
|
|
public int SizeMmToPx(double sizeMm)
|
|
=> (int)Math.Max(1, Math.Round(sizeMm * XYppmm.Max() * SizeScale, (MidpointRounding)SizeMidpointRounding));
|
|
|
|
public int SizeMmToPxOverride(float sizeMm, float ppmm)
|
|
=> (int)Math.Max(1, Math.Round(sizeMm * ppmm * SizeScale, (MidpointRounding)SizeMidpointRounding));
|
|
|
|
public int SizeMmToPxOverride(double sizeMm, float ppmm)
|
|
=> (int)Math.Max(1, Math.Round(sizeMm * ppmm * SizeScale, (MidpointRounding)SizeMidpointRounding));
|
|
}
|
|
|
|
|
|
/* KIDCAD
|
|
var document = File.ReadAllLines(@"D:\Tiago\Desktop\kisample\kisample.kicad_pcb");
|
|
System.Drawing.PointF location = PointF.Empty;
|
|
|
|
using var mat = EmguExtensions.InitMat(new System.Drawing.Size(2440, 1440));
|
|
const byte pixelsPerMm = 20;
|
|
|
|
var drillPoints = new List<KeyValuePair<Point, int>>();
|
|
|
|
foreach (var line in document)
|
|
{
|
|
var parseLine = line.Trim();
|
|
if (parseLine.StartsWith("(footprint "))
|
|
{
|
|
location = PointF.Empty;
|
|
continue;
|
|
}
|
|
if (location.IsEmpty && parseLine.StartsWith("(at "))
|
|
{
|
|
parseLine = parseLine.Substring(4, parseLine.Length-5);
|
|
var split = parseLine.Split(' ');
|
|
location = new PointF(float.Parse(split[0], CultureInfo.InvariantCulture), float.Parse(split[1], CultureInfo.InvariantCulture));
|
|
continue;
|
|
}
|
|
if (parseLine.StartsWith("(segment ") || parseLine.StartsWith("(gr_line "))
|
|
{
|
|
var layerMatch = Regex.Match(parseLine, @"\S.Cu");
|
|
if (!layerMatch.Success || layerMatch.Groups.Count < 1) continue;
|
|
|
|
var startMatch = Regex.Match(parseLine, @"\(start\s+(\S+)\s+(\S+)\)");
|
|
if(!startMatch.Success || startMatch.Groups.Count < 3) continue;
|
|
|
|
var endMatch = Regex.Match(parseLine, @"\(end\s+(\S+)\s+(\S+)\)");
|
|
if (!endMatch.Success || endMatch.Groups.Count < 3) continue;
|
|
|
|
var widthMatch = Regex.Match(parseLine, @"\(width\s+(\S+)\)");
|
|
if (!widthMatch.Success || widthMatch.Groups.Count < 2) continue;
|
|
|
|
var startXf = new PointF(float.Parse(startMatch.Groups[1].Value), float.Parse(startMatch.Groups[2].Value));
|
|
var endXf = new PointF(float.Parse(endMatch.Groups[1].Value, CultureInfo.InvariantCulture), float.Parse(endMatch.Groups[2].Value, CultureInfo.InvariantCulture));
|
|
var widthf = float.Parse(widthMatch.Groups[1].Value, CultureInfo.InvariantCulture);
|
|
|
|
var startX = new System.Drawing.Point((int)(startXf.X * pixelsPerMm), (int)(startXf.Y * pixelsPerMm));
|
|
var endX = new System.Drawing.Point((int)(endXf.X * pixelsPerMm), (int)(endXf.Y * pixelsPerMm));
|
|
var width = (int) (widthf * pixelsPerMm);
|
|
|
|
CvInvoke.Line(mat, startX, endX, EmguExtensions.WhiteColor, width);
|
|
|
|
continue;
|
|
}
|
|
|
|
if (parseLine.StartsWith("(via "))
|
|
{
|
|
var layerMatches = Regex.Matches(parseLine, @"\S.Cu");
|
|
if (layerMatches.Count < 1) continue;
|
|
|
|
var atMatch = Regex.Match(parseLine, @"\(at\s+(\S+)\s+(\S+)\)");
|
|
if (!atMatch.Success || atMatch.Groups.Count < 3) continue;
|
|
|
|
var drillMatch = Regex.Match(parseLine, @"\(drill\s+(\S+)\)");
|
|
|
|
|
|
var atf = new PointF(float.Parse(atMatch.Groups[1].Value, CultureInfo.InvariantCulture), float.Parse(atMatch.Groups[2].Value, CultureInfo.InvariantCulture));
|
|
//var sizef = new SizeF(float.Parse(sizeMatch.Groups[1].Value, CultureInfo.InvariantCulture), float.Parse(sizeMatch.Groups[2].Value, CultureInfo.InvariantCulture));
|
|
|
|
var at = new System.Drawing.Point((int)(atf.X * pixelsPerMm), (int)(atf.Y * pixelsPerMm));
|
|
if (!drillMatch.Success || drillMatch.Groups.Count < 2) continue;
|
|
var drillf = float.Parse(drillMatch.Groups[1].Value, CultureInfo.InvariantCulture);
|
|
var drill = (int) (drillf * pixelsPerMm / 2);
|
|
|
|
CvInvoke.Circle(mat, at, drill, EmguExtensions.WhiteColor, -1);
|
|
|
|
|
|
continue;
|
|
}
|
|
|
|
if (parseLine.StartsWith("(gr_circle "))
|
|
{
|
|
var layerMatch = Regex.Match(parseLine, @"\S.Cu");
|
|
if (!layerMatch.Success || layerMatch.Groups.Count < 1) continue;
|
|
|
|
var atMatch = Regex.Match(parseLine, @"\(center\s+(\S+)\s+(\S+)\)");
|
|
if (!atMatch.Success || atMatch.Groups.Count < 3) continue;
|
|
|
|
var endMatch = Regex.Match(parseLine, @"\(end\s+(\S+)\s+(\S+)\)");
|
|
if (!endMatch.Success || endMatch.Groups.Count < 3) continue;
|
|
|
|
var widthMatch = Regex.Match(parseLine, @"\(width\s+(\S+)\)");
|
|
if (!widthMatch.Success || widthMatch.Groups.Count < 2) continue;
|
|
|
|
var atf = new PointF(float.Parse(atMatch.Groups[1].Value, CultureInfo.InvariantCulture), float.Parse(atMatch.Groups[2].Value, CultureInfo.InvariantCulture));
|
|
var at = new System.Drawing.Point((int)(atf.X * pixelsPerMm), (int)(atf.Y * pixelsPerMm));
|
|
var endf = new PointF(float.Parse(endMatch.Groups[1].Value, CultureInfo.InvariantCulture), float.Parse(endMatch.Groups[2].Value, CultureInfo.InvariantCulture));
|
|
var radius = (int)(Math.Max(Math.Abs(atf.X - endf.X), Math.Abs(atf.Y - endf.Y)) * pixelsPerMm);
|
|
var widthf = float.Parse(widthMatch.Groups[1].Value, CultureInfo.InvariantCulture);
|
|
var width = (int)(widthf * pixelsPerMm);
|
|
|
|
CvInvoke.Circle(mat, at, radius, EmguExtensions.WhiteColor, width);
|
|
if (parseLine.Contains("fill solid"))
|
|
{
|
|
CvInvoke.Circle(mat, at, radius, EmguExtensions.WhiteColor, -1);
|
|
}
|
|
|
|
|
|
continue;
|
|
}
|
|
if (parseLine.StartsWith("(gr_rect "))
|
|
{
|
|
var layerMatch = Regex.Match(parseLine, @"\S.Cu");
|
|
if (!layerMatch.Success || layerMatch.Groups.Count < 1) continue;
|
|
|
|
var startMatch = Regex.Match(parseLine, @"\(start\s+(\S+)\s+(\S+)\)");
|
|
if (!startMatch.Success || startMatch.Groups.Count < 3) continue;
|
|
|
|
var endMatch = Regex.Match(parseLine, @"\(end\s+(\S+)\s+(\S+)\)");
|
|
if (!endMatch.Success || endMatch.Groups.Count < 3) continue;
|
|
|
|
var widthMatch = Regex.Match(parseLine, @"\(width\s+(\S+)\)");
|
|
if (!widthMatch.Success || widthMatch.Groups.Count < 2) continue;
|
|
|
|
var startf = new PointF(float.Parse(startMatch.Groups[1].Value, CultureInfo.InvariantCulture), float.Parse(startMatch.Groups[2].Value, CultureInfo.InvariantCulture));
|
|
var endf = new PointF(float.Parse(endMatch.Groups[1].Value, CultureInfo.InvariantCulture), float.Parse(endMatch.Groups[2].Value, CultureInfo.InvariantCulture));
|
|
var widthf = float.Parse(widthMatch.Groups[1].Value, CultureInfo.InvariantCulture);
|
|
|
|
var start = new System.Drawing.Point((int)(startf.X * pixelsPerMm), (int)(startf.Y * pixelsPerMm));
|
|
var end = new System.Drawing.Point((int)(endf.X * pixelsPerMm), (int)(endf.Y * pixelsPerMm));
|
|
var width = (int)(widthf * pixelsPerMm);
|
|
|
|
CvInvoke.Rectangle(mat, new Rectangle(start, new System.Drawing.Size(end.X - start.X, end.Y - start.Y)), EmguExtensions.WhiteColor, width);
|
|
if (parseLine.Contains("fill solid"))
|
|
{
|
|
CvInvoke.Rectangle(mat, new Rectangle(start, new System.Drawing.Size(end.X - start.X, end.Y - start.Y)), EmguExtensions.WhiteColor, -1);
|
|
}
|
|
|
|
continue;
|
|
}
|
|
|
|
if (location.IsEmpty) continue;
|
|
|
|
if (parseLine.StartsWith("(pad "))
|
|
{
|
|
var layerMatch = Regex.Match(parseLine, @"\S.Cu");
|
|
if (!layerMatch.Success || layerMatch.Groups.Count < 1) continue;
|
|
|
|
var atMatch = Regex.Match(parseLine, @"\(at\s+(\S+)\s+(\S+)\)");
|
|
if (!atMatch.Success || atMatch.Groups.Count < 3) continue;
|
|
|
|
var sizeMatch = Regex.Match(parseLine, @"\(size\s+(\S+)\s+(\S+)\)");
|
|
if (!sizeMatch.Success || sizeMatch.Groups.Count < 3) continue;
|
|
|
|
var drillMatch = Regex.Match(parseLine, @"\(drill\s+(\S+)\)");
|
|
|
|
|
|
var atf = new PointF(float.Parse(atMatch.Groups[1].Value, CultureInfo.InvariantCulture), float.Parse(atMatch.Groups[2].Value, CultureInfo.InvariantCulture));
|
|
var sizef = new SizeF(float.Parse(sizeMatch.Groups[1].Value, CultureInfo.InvariantCulture), float.Parse(sizeMatch.Groups[2].Value, CultureInfo.InvariantCulture));
|
|
|
|
var at = new System.Drawing.Point((int)(location.X * pixelsPerMm + atf.X * pixelsPerMm), (int)(location.Y * pixelsPerMm + atf.Y * pixelsPerMm));
|
|
|
|
if (parseLine.Contains(" rect ") || parseLine.Contains(" roundrect "))
|
|
{
|
|
var size = new System.Drawing.Size((int)(sizef.Width * pixelsPerMm), (int)(sizef.Height * pixelsPerMm));
|
|
var rect = new Rectangle(at, size);
|
|
rect.Offset(-size.Width / 2, -size.Height / 2);
|
|
CvInvoke.Rectangle(mat, rect, EmguExtensions.WhiteColor, -1);
|
|
}
|
|
else if (parseLine.Contains(" oval ") || parseLine.Contains(" circle "))
|
|
{
|
|
var size = new System.Drawing.Size((int)(sizef.Width / 2 * pixelsPerMm), (int)(sizef.Height / 2 * pixelsPerMm));
|
|
CvInvoke.Ellipse(mat, at, size, 0, 0, 360, EmguExtensions.WhiteColor, -1);
|
|
}
|
|
|
|
if (drillMatch.Success && drillMatch.Groups.Count >= 2)
|
|
{
|
|
var drillf = float.Parse(drillMatch.Groups[1].Value, CultureInfo.InvariantCulture);
|
|
var drill = (int)(drillf * pixelsPerMm / 2);
|
|
|
|
drillPoints.Add(new KeyValuePair<Point, int>(at, drill));
|
|
}
|
|
|
|
|
|
continue;
|
|
}
|
|
}
|
|
|
|
foreach (var pair in drillPoints)
|
|
{
|
|
CvInvoke.Circle(mat, pair.Key, pair.Value, EmguExtensions.BlackColor, -1);
|
|
}
|
|
|
|
CvInvoke.Imshow("asd", mat);
|
|
CvInvoke.WaitKey();
|
|
return;
|
|
*/ |