mirror of
https://github.com/riegera2412/UVtools.git
synced 2026-07-12 03:22:32 +02:00
Tiago Conceição
774fe9d5d0
- (Add) Setting - Max degree of parallelism: Sets the maximum number of concurrent tasks/threads/operations enabled to run by parallel method calls. If your computer lags and freeze during operations you can reduce this number to reduce the workload and keep some cores available to other tasks as well. <= 0: Will utilize however many threads the underlying scheduler provides, mostly this is the processor count. 1: Single thread. (#279)
102 lines
3.1 KiB
C#
102 lines
3.1 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 System;
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using System.Text;
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using System.Threading.Tasks;
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using System.Xml.Serialization;
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using Emgu.CV;
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using Emgu.CV.CvEnum;
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using UVtools.Core.FileFormats;
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using UVtools.Core.Objects;
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namespace UVtools.Core.Operations
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{
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[Serializable]
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public class OperationMask : Operation
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{
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#region Overrides
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public override string Title => "Mask";
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public override string Description =>
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"Mask the intensity of the LCD output using a greyscale input image.\n\n" +
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"Useful to correct LCD light uniformity for a specific printer.\n\n" +
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"NOTE: This operation should be run only after repairs and other transformations. The provided" +
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"input mask image must match the output resolution of the target printer.";
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public override string ConfirmationText =>
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$"mask layers from {LayerIndexStart} through {LayerIndexEnd}";
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public override string ProgressTitle =>
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$"Masking layers from {LayerIndexStart} through {LayerIndexEnd}";
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public override string ProgressAction => "Masked layers";
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public override bool CanHaveProfiles => false;
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public override string ValidateInternally()
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{
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var sb = new StringBuilder();
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if (!HaveInputMask)
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{
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sb.AppendLine("The mask can not be empty.");
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}
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return sb.ToString();
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}
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#endregion
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#region Properties
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[XmlIgnore]
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public Mat Mask { get; set; }
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public bool HaveInputMask => Mask is not null;
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#endregion
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#region Constructor
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public OperationMask() { }
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public OperationMask(FileFormat slicerFile) : base(slicerFile) { }
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#endregion
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#region Methods
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public void InvertMask()
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{
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if (!HaveInputMask) return;
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CvInvoke.BitwiseNot(Mask, Mask);
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}
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protected override bool ExecuteInternally(OperationProgress progress)
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{
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Parallel.For(LayerIndexStart, LayerIndexEnd + 1, CoreSettings.ParallelOptions, layerIndex =>
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{
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if (progress.Token.IsCancellationRequested) return;
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using var mat = SlicerFile[layerIndex].LayerMat;
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Execute(mat);
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SlicerFile[layerIndex].LayerMat = mat;
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progress.LockAndIncrement();
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});
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return !progress.Token.IsCancellationRequested;
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}
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public override bool Execute(Mat mat, params object[] arguments)
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{
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var target = GetRoiOrDefault(mat);
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using var mask = GetMask(mat);
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if (Mask.Size != target.Size) return false;
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CvInvoke.BitwiseAnd(target, Mask, target, mask);
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return true;
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}
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#endregion
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}
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}
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