diff options
Diffstat (limited to 'PrusaSL1Reader/CWSFile.cs')
| -rw-r--r-- | PrusaSL1Reader/CWSFile.cs | 444 |
1 files changed, 444 insertions, 0 deletions
diff --git a/PrusaSL1Reader/CWSFile.cs b/PrusaSL1Reader/CWSFile.cs new file mode 100644 index 0000000..1897f01 --- /dev/null +++ b/PrusaSL1Reader/CWSFile.cs @@ -0,0 +1,444 @@ +/* + * GNU AFFERO GENERAL PUBLIC LICENSE + * Version 3, 19 November 2007 + * Copyright (C) 2007 Free Software Foundation, Inc. <https://fsf.org/> + * Everyone is permitted to copy and distribute verbatim copies + * of this license document, but changing it is not allowed. + */ +using System; +using System.ComponentModel; +using System.IO; +using System.IO.Compression; +using System.Linq; +using System.Reflection; +using System.Text; +using System.Text.RegularExpressions; +using PrusaSL1Reader.Extensions; + +namespace PrusaSL1Reader +{ + public class CWSFile : FileFormat + { + #region Constants + + public const string GCodeStart = "G28{0}" + + "G21 ;Set units to be mm{0}" + + "G91; Relative Positioning{0}" + + "M17 ;Enable motors{0}" + + "<Slice> Blank{0}" + + "M106 S0{0}{0}"; + + public const string GCodeEnd = "{0}M18 ;Disable Motors{0}" + + "M106 SO{0}" + + "G1 Z{1}{0}" + + ";<Completed>{0}"; + + public const string GCodeKeywordSlice = ";<Slice>"; + public const string GCodeKeywordSliceBlank = ";<Slice> Blank"; + public const string GCodeKeywordDelay = ";<Delay>"; + #endregion + + #region Sub Classes + + public class Output + { + // ;(****Build and Slicing Parameters****) + [DisplayName("Pix per mm X")] public float PixPermmX { get; set; } = 19.324f; + [DisplayName("Pix per mm Y")] public float PixPermmY { get; set; } = 19.324f; + [DisplayName("X Resolution")] public ushort XResolution { get; set; } + [DisplayName("Y Resolution")] public ushort YResolution { get; set; } + [DisplayName("Layer Thickness")] public float LayerThickness { get; set; } + [DisplayName("Layer Time")] public uint LayerTime { get; set; } = 5500; + [DisplayName("Render Outlines")] public bool RenderOutlines { get; set; } = false; + [DisplayName("Outline Width Inset")] public ushort OutlineWidthInset { get; set; } = 2; + [DisplayName("Outline Width Outset")] public ushort OutlineWidthOutset { get; set; } = 0; + [DisplayName("Bottom Layers Time")] public uint BottomLayersTime { get; set; } = 35000; + [DisplayName("Number of Bottom Layers")] public ushort NumberBottomLayers { get; set; } = 3; + [DisplayName("Blanking Layer Time")] public uint BlankingLayerTime { get; set; } + [DisplayName("BuildDirection")] public string BuildDirection { get; set; } = "Bottom_Up"; + [DisplayName("Lift Distance")] public float LiftDistance { get; set; } = 4; + [DisplayName("Slide/Tilt Value")] public byte TiltValue { get; set; } + [DisplayName("Use Mainlift GCode Tab")] public bool UseMainliftGCodeTab { get; set; } + [DisplayName("Anti Aliasing")] public bool AntiAliasing { get; set; } = true; + [DisplayName("Anti Aliasing Value")] public float AntiAliasingValue { get; set; } = 2; + [DisplayName("Z Lift Feed Rate")] public float ZLiftFeedRate { get; set; } = 120; + [DisplayName("Z Bottom Lift Feed Rate")] public float ZBottomLiftFeedRate { get; set; } = 120; + [DisplayName("Z Lift Retract Rate")] public float ZLiftRetractRate { get; set; } = 120; + [DisplayName("Flip X")] public bool FlipX { get; set; } + [DisplayName("Flip Y")] public bool FlipY { get; set; } + [DisplayName("Number of Slices")] public uint LayersNum { get; set; } + + // ;(****Machine Configuration ******) + [DisplayName("Platform X Size")] public float PlatformXSize { get; set; } + [DisplayName("Platform Y Size")] public float PlatformYSize { get; set; } + [DisplayName("Platform Z Size")] public float PlatformZSize { get; set; } + [DisplayName("Max X Feedrate")] public ushort MaxXFeedrate { get; set; } = 200; + [DisplayName("Max Y Feedrate")] public ushort MaxYFeedrate { get; set; } = 200; + [DisplayName("Max Z Feedrate")] public ushort MaxZFeedrate { get; set; } = 200; + [DisplayName("Machine Type")] public string MachineType { get; set; } = "UV_LCD"; + } + + public class Slice + { + [DisplayName("xppm")] public float Xppm { get; set; } = 19.324f; + [DisplayName("yppm")] public float Yppm { get; set; } = 19.324f; + [DisplayName("xres")] public ushort Xres { get; set; } + [DisplayName("yres")] public ushort Yres { get; set; } + [DisplayName("thickness")] public float Thickness { get; set; } + [DisplayName("layers_num")] public uint LayersNum { get; set; } + [DisplayName("head_layers_num")] public ushort HeadLayersNum { get; set; } = 3; + [DisplayName("layers_expo_ms")] public uint LayersExpoMs { get; set; } = 5500; + [DisplayName("head_layers_expo_ms")] public uint HeadLayersExpoMs { get; set; } = 35000; + [DisplayName("wait_before_expo_ms")] public uint WaitBeforeExpoMs { get; set; } = 2000; + [DisplayName("lift_distance")] public float LiftDistance { get; set; } = 4; + [DisplayName("lift_up_speed")] public float LiftUpSpeed { get; set; } = 120; + [DisplayName("lift_down_speed")] public float LiftDownSpeed { get; set; } = 120; + [DisplayName("lift_when_finished")] public byte LiftWhenFinished { get; set; } = 80; + } + + #endregion + + #region Properties + public Slice SliceSettings { get; } = new Slice(); + public Output OutputSettings { get; } = new Output(); + + + public override FileFormatType FileType => FileFormatType.Archive; + + public override FileExtension[] FileExtensions { get; } = { + new FileExtension("cws", "CWS Files") + }; + + public override Type[] ConvertToFormats { get; } = null; + + public override PrintParameterModifier[] PrintParameterModifiers { get; } = { + PrintParameterModifier.InitialLayerCount, + PrintParameterModifier.InitialExposureSeconds, + PrintParameterModifier.ExposureSeconds, + + + PrintParameterModifier.LiftHeight, + PrintParameterModifier.RetractSpeed, + PrintParameterModifier.LiftSpeed, + }; + + public override byte ThumbnailsCount { get; } = 0; + + public override System.Drawing.Size[] ThumbnailsOriginalSize { get; } = null; + + public override uint ResolutionX => SliceSettings.Xres; + + public override uint ResolutionY => SliceSettings.Yres; + + public override float LayerHeight => SliceSettings.Thickness; + + public override uint LayerCount => SliceSettings.LayersNum; + + public override ushort InitialLayerCount => SliceSettings.HeadLayersNum; + + public override float InitialExposureTime => SliceSettings.HeadLayersExpoMs / 1000f; + + public override float LayerExposureTime => SliceSettings.LayersExpoMs / 1000f; + + public override float LiftHeight => SliceSettings.LiftDistance; + + public override float LiftSpeed => SliceSettings.LiftDownSpeed; + + public override float RetractSpeed => OutputSettings.ZLiftRetractRate; + + public override float PrintTime => 0; + + public override float UsedMaterial => 0; + + public override float MaterialCost => 0; + + public override string MaterialName => string.Empty; + + public override string MachineName => "Unknown"; + + public override object[] Configs => new object[] { SliceSettings, OutputSettings}; + #endregion + + #region Methods + + public override void Clear() + { + base.Clear(); + GCode = null; + } + + public override void Encode(string fileFullPath) + { + base.Encode(fileFullPath); + using (ZipArchive outputFile = ZipFile.Open(fileFullPath, ZipArchiveMode.Update)) + { + string arch = Environment.Is64BitOperatingSystem ? "64-bits" : "32-bits"; + var entry = outputFile.GetPutFile("slice.conf"); + var stream = entry.Open(); + stream.SetLength(0); + + using (TextWriter tw = new StreamWriter(stream)) + { + + tw.WriteLine($"# {About.Website} {About.Software} {Assembly.GetExecutingAssembly().GetName().Version} {arch} {DateTime.Now}"); + tw.WriteLine("# conf version 1.0"); + tw.WriteLine(""); + + foreach (var propertyInfo in SliceSettings.GetType().GetProperties(BindingFlags.Public | BindingFlags.Instance)) + { + var displayNameAttribute = propertyInfo.GetCustomAttributes(false).OfType<DisplayNameAttribute>().FirstOrDefault(); + if (ReferenceEquals(displayNameAttribute, null)) continue; + tw.WriteLine($"{displayNameAttribute.DisplayName.PadRight(24)}= {propertyInfo.GetValue(SliceSettings)}"); + } + } + + + for(uint layerIndex = 0; layerIndex < LayerCount; layerIndex++) + { + LayerManager.Layer layer = this[layerIndex]; + var layerimagePath = $"{Path.GetFileNameWithoutExtension(fileFullPath)}{layer.Index:D4}.png"; + outputFile.PutFileContent(layerimagePath, layer.RawData); + } + + UpdateGCode(); + outputFile.PutFileContent($"{Path.GetFileNameWithoutExtension(fileFullPath)}.gcode", GCode.ToString()); + } + } + + public override void Decode(string fileFullPath) + { + base.Decode(fileFullPath); + + FileFullPath = fileFullPath; + using (var inputFile = ZipFile.Open(FileFullPath, ZipArchiveMode.Read)) + { + var entry = inputFile.GetEntry("slice.conf"); + if (ReferenceEquals(entry, null)) + { + Clear(); + throw new FileLoadException("slice.conf not found", fileFullPath); + } + + + + using (TextReader tr = new StreamReader(entry.Open())) + { + string line; + while ((line = tr.ReadLine()) != null) + { + if (string.IsNullOrEmpty(line)) continue; + if(line[0] == '#') continue; + + var splitLine = line.Split('='); + if(splitLine.Length < 2) continue; + + foreach (var propertyInfo in SliceSettings.GetType().GetProperties(BindingFlags.Public | BindingFlags.Instance)) + { + var displayNameAttribute = propertyInfo.GetCustomAttributes(false).OfType<DisplayNameAttribute>().FirstOrDefault(); + if(ReferenceEquals(displayNameAttribute, null)) continue; + if(!splitLine[0].Trim().Equals(displayNameAttribute.DisplayName)) continue; + Helpers.SetPropertyValue(propertyInfo, SliceSettings, splitLine[1].Trim()); + } + } + tr.Close(); + } + + entry = inputFile.GetEntry($"{Path.GetFileNameWithoutExtension(fileFullPath)}.gcode"); + if (ReferenceEquals(entry, null)) + { + Clear(); + throw new FileLoadException($"{Path.GetFileNameWithoutExtension(fileFullPath)}.gcode not found", fileFullPath); + } + + using (TextReader tr = new StreamReader(entry.Open())) + { + string line; + GCode = new StringBuilder(); + while ((line = tr.ReadLine()) != null) + { + GCode.AppendLine(line); + if (string.IsNullOrEmpty(line)) continue; + + if (line[0] != ';') + { + continue; + } + + var splitLine = line.Split('='); + if (splitLine.Length < 2) continue; + + foreach (var propertyInfo in OutputSettings.GetType().GetProperties(BindingFlags.Public | BindingFlags.Instance)) + { + var displayNameAttribute = propertyInfo.GetCustomAttributes(false).OfType<DisplayNameAttribute>().FirstOrDefault(); + if (ReferenceEquals(displayNameAttribute, null)) continue; + if (!splitLine[0].Trim(' ', ';', '(').Equals(displayNameAttribute.DisplayName)) continue; + Helpers.SetPropertyValue(propertyInfo, OutputSettings, splitLine[1].Trim(' ', ')', 'm', 'n', 's', '/')); + //Debug.WriteLine(splitLine[1].Trim(' ', ')', 'm', 'n', '/')); + } + } + tr.Close(); + } + + + LayerManager = new LayerManager(LayerCount); + + foreach (var zipArchiveEntry in inputFile.Entries) + { + if (!zipArchiveEntry.Name.EndsWith(".png")) continue; + + // - .png - 4 numbers + string layerStr = zipArchiveEntry.Name.Substring(zipArchiveEntry.Name.Length - 4 - 4, 4); + uint iLayer = uint.Parse(layerStr); + LayerManager[iLayer] = new LayerManager.Layer(iLayer, zipArchiveEntry.Open(), zipArchiveEntry.Name); + } + + } + } + + public override bool SetValueFromPrintParameterModifier(PrintParameterModifier modifier, string value) + { + if (ReferenceEquals(modifier, PrintParameterModifier.InitialLayerCount)) + { + SliceSettings.HeadLayersNum = + OutputSettings.NumberBottomLayers = value.Convert<ushort>(); + UpdateGCode(); + return true; + } + if (ReferenceEquals(modifier, PrintParameterModifier.InitialExposureSeconds)) + { + SliceSettings.HeadLayersExpoMs = + OutputSettings.BottomLayersTime = value.Convert<uint>()*1000; + UpdateGCode(); + return true; + } + if (ReferenceEquals(modifier, PrintParameterModifier.ExposureSeconds)) + { + SliceSettings.LayersExpoMs = + OutputSettings.LayerTime = value.Convert<uint>() * 1000; + UpdateGCode(); + return true; + } + + if (ReferenceEquals(modifier, PrintParameterModifier.LiftHeight)) + { + SliceSettings.LiftDistance = + OutputSettings.LiftDistance = value.Convert<byte>(); + UpdateGCode(); + return true; + } + if (ReferenceEquals(modifier, PrintParameterModifier.LiftSpeed)) + { + SliceSettings.LiftUpSpeed = + OutputSettings.ZLiftFeedRate = value.Convert<float>(); + UpdateGCode(); + return true; + } + if (ReferenceEquals(modifier, PrintParameterModifier.RetractSpeed)) + { + SliceSettings.LiftDownSpeed = + OutputSettings.ZLiftRetractRate = + OutputSettings.ZBottomLiftFeedRate = value.Convert<float>(); + UpdateGCode(); + return true; + } + + return false; + } + + public override void SaveAs(string filePath = null) + { + if (!string.IsNullOrEmpty(filePath)) + { + File.Copy(FileFullPath, filePath, true); + FileFullPath = filePath; + } + + using (var outputFile = ZipFile.Open(FileFullPath, ZipArchiveMode.Update)) + { + string arch = Environment.Is64BitOperatingSystem ? "64-bits" : "32-bits"; + var entry = outputFile.GetPutFile("slice.conf"); + var stream = entry.Open(); + stream.SetLength(0); + + using (TextWriter tw = new StreamWriter(stream)) + { + + tw.WriteLine($"# {About.Website} {About.Software} {Assembly.GetExecutingAssembly().GetName().Version} {arch} {DateTime.Now}"); + tw.WriteLine("# conf version 1.0"); + tw.WriteLine(""); + + foreach (var propertyInfo in SliceSettings.GetType().GetProperties(BindingFlags.Public | BindingFlags.Instance)) + { + var displayNameAttribute = propertyInfo.GetCustomAttributes(false).OfType<DisplayNameAttribute>().FirstOrDefault(); + if (ReferenceEquals(displayNameAttribute, null)) continue; + tw.WriteLine($"{displayNameAttribute.DisplayName.PadRight(24)}= {propertyInfo.GetValue(SliceSettings)}"); + } + } + + + foreach (var zipentry in outputFile.Entries) + { + if (zipentry.Name.EndsWith(".gcode")) + { + zipentry.Delete(); + break; + } + } + outputFile.PutFileContent($"{Path.GetFileNameWithoutExtension(FileFullPath)}.gcode", GCode.ToString()); + + foreach (var layer in this) + { + if (!layer.IsModified) continue; + outputFile.PutFileContent(layer.Filename, layer.RawData); + layer.IsModified = false; + } + } + + //Decode(FileFullPath); + } + + public override bool Convert(Type to, string fileFullPath) + { + throw new NotImplementedException(); + } + + private void UpdateGCode() + { + string arch = Environment.Is64BitOperatingSystem ? "64-bits" : "32-bits"; + GCode = new StringBuilder(); + GCode.AppendLine($"# {About.Website} {About.Software} {Assembly.GetExecutingAssembly().GetName().Version} {arch} {DateTime.Now}"); + GCode.AppendLine("(****Build and Slicing Parameters * ***)"); + + foreach (var propertyInfo in OutputSettings.GetType().GetProperties(BindingFlags.Public | BindingFlags.Instance)) + { + var displayNameAttribute = propertyInfo.GetCustomAttributes(false).OfType<DisplayNameAttribute>().FirstOrDefault(); + if (ReferenceEquals(displayNameAttribute, null)) continue; + GCode.AppendLine($";({displayNameAttribute.DisplayName.PadRight(24)} = {propertyInfo.GetValue(OutputSettings)})"); + } + GCode.AppendFormat($"{0}{GCodeStart}", Environment.NewLine); + + for (uint layerIndex = 0; layerIndex < LayerCount; layerIndex++) + { + LayerManager.Layer layer = this[layerIndex]; + GCode.AppendLine($"{GCodeKeywordSlice} {layerIndex}"); + GCode.AppendLine("M106 S255"); + GCode.AppendLine($"{GCodeKeywordDelay} " + (layerIndex < InitialLayerCount ? SliceSettings.HeadLayersExpoMs : SliceSettings.LayersExpoMs)); + GCode.AppendLine("M106 S0"); + GCode.AppendLine(GCodeKeywordSliceBlank); + GCode.AppendLine($"G1 Z{LiftHeight} F{LiftSpeed}"); + GCode.AppendLine($"G1 Z-{LiftHeight - LayerHeight} F{RetractSpeed}"); + GCode.AppendLine($"{GCodeKeywordDelay} " + (layerIndex < InitialLayerCount ? SliceSettings.HeadLayersExpoMs : SliceSettings.LayersExpoMs)); + } + + GCode.AppendFormat(GCodeEnd, Environment.NewLine, SliceSettings.LiftWhenFinished); + + /*GCode = Regex.Replace(GCode, @"Z[+]?([0-9]*\.[0-9]+|[0-9]+) F[+]?([0-9]*\.[0-9]+|[0-9]+)", + $"Z{SliceSettings.LiftDistance} F{SliceSettings.LiftUpSpeed}"); + + GCode = Regex.Replace(GCode, @"Z-[-]?([0-9]*\.[0-9]+|[0-9]+) F[+]?([0-9]*\.[0-9]+|[0-9]+)", + $"Z-{SliceSettings.LiftDistance - LayerHeight} F{SliceSettings.LiftDownSpeed}");*/ + + } + #endregion + } +} |