125 lines
4.2 KiB
C#
125 lines
4.2 KiB
C#
/*
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Copyright (c) 2018, John Lewin
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All rights reserved.
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions are met:
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1. Redistributions of source code must retain the above copyright notice, this
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list of conditions and the following disclaimer.
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2. Redistributions in binary form must reproduce the above copyright notice,
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this list of conditions and the following disclaimer in the documentation
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and/or other materials provided with the distribution.
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
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ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
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ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
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ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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The views and conclusions contained in the software and documentation are those
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of the authors and should not be interpreted as representing official policies,
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either expressed or implied, of the FreeBSD Project.
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*/
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using System.ComponentModel;
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using System.ComponentModel.DataAnnotations;
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using System.Linq;
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using System.Threading.Tasks;
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using MatterHackers.Agg.Platform;
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using MatterHackers.Agg.UI;
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using MatterHackers.DataConverters3D;
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using MatterHackers.Localizations;
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using MatterHackers.MatterControl.DesignTools;
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using MatterHackers.MatterControl.PartPreviewWindow;
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using MatterHackers.VectorMath;
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using Newtonsoft.Json;
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namespace MatterHackers.MatterControl.Plugins.Lithophane
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{
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[ShowUpdateButton]
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public class LithophaneObject3D : Object3D
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{
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public LithophaneObject3D()
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{
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this.Name = "Lithophane".Localize();
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}
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[JsonIgnore]
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public ImageObject3D Image => this.Children.OfType<ImageObject3D>().FirstOrDefault();
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[DisplayName("Pixels Per mm"), Range(0.5, 3, ErrorMessage = "Value for {0} must be between {1} and {2}.")]
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public double PixelsPerMM { get; set; } = 1.5;
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[Range(0.5, 3, ErrorMessage = "Value for {0} must be between {1} and {2}.")]
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public double Height { get; set; } = 2.5;
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public int Width { get; set; } = 150;
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public bool Invert { get; set; } = true;
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public Vector3 ImageOffset { get; private set; } = Vector3.Zero;
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public override async void OnInvalidate(InvalidateArgs invalidateArgs)
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{
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var invalidateType = invalidateArgs.InvalidateType;
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if ((invalidateType.HasFlag(InvalidateType.Children)
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|| invalidateArgs.InvalidateType.HasFlag(InvalidateType.Matrix)
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|| invalidateArgs.InvalidateType.HasFlag(InvalidateType.Mesh))
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&& invalidateArgs.Source != this
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&& !RebuildLocked)
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{
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await Rebuild();
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}
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else if (invalidateArgs.InvalidateType.HasFlag(InvalidateType.Properties)
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&& invalidateArgs.Source == this)
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{
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await Rebuild();
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}
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else
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{
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base.OnInvalidate(invalidateArgs);
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}
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}
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public override Task Rebuild()
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{
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this.DebugDepth("Rebuild");
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var activeImage = AggContext.ImageIO.LoadImage(this.Image.AssetPath);
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ApplicationController.Instance.Tasks.Execute("Generating Lithophane".Localize(), null, (reporter, cancellationToken) =>
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{
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var generatedMesh = Lithophane.Generate(
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new Lithophane.ImageBufferImageData(activeImage, this.Width),
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this.Height,
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0.4,
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this.PixelsPerMM,
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this.Invert,
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reporter);
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this.Mesh = generatedMesh;
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// Remove old offset
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this.Matrix *= Matrix4X4.CreateTranslation(this.ImageOffset);
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// Set and store new offset
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var imageBounds = generatedMesh.GetAxisAlignedBoundingBox();
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this.ImageOffset = imageBounds.Center + new Vector3(0, 0, -imageBounds.Center.Z);
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// Apply offset
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this.Matrix *= Matrix4X4.CreateTranslation(-this.ImageOffset);
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Parent?.Invalidate(new InvalidateArgs(this, InvalidateType.Children));
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return Task.CompletedTask;
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});
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return Task.CompletedTask;
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}
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}
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}
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