257 lines
No EOL
8.6 KiB
C#
257 lines
No EOL
8.6 KiB
C#
/*
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Copyright (c) 2018, Lars Brubaker, 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;
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using System.ComponentModel;
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using System.Linq;
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using MatterHackers.Agg;
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using MatterHackers.Agg.UI;
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using MatterHackers.DataConverters3D;
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using MatterHackers.MatterControl.PartPreviewWindow;
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using MatterHackers.MeshVisualizer;
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using MatterHackers.RenderOpenGl;
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using MatterHackers.RenderOpenGl.OpenGl;
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using MatterHackers.VectorMath;
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namespace MatterHackers.MatterControl.DesignTools.Operations
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{
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public enum FitType { Box, Cylinder }
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public enum MaintainRatio { None, X_Y, X_Y_Z }
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[HideUpdateButtonAttribute]
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public class FitToBounds3D : Object3D, IPublicPropertyObject, IEditorDraw, IPropertyGridModifier
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{
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[Description("Set the shape the part will be fit into.")]
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public FitType FitType { get; set; } = FitType.Box;
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public double Width { get; set; }
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public double Diameter { get; set ; }
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public double Depth { get; set; }
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public double Height { get; set; }
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[Description("Set the rules for how to maintain the part while scaling.")]
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public MaintainRatio MaintainRatio { get; set; } = MaintainRatio.X_Y;
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[Description("Allows you turn turn on and off applying the fit to the x axis.")]
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public bool StretchX { get; set; } = true;
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[Description("Allows you turn turn on and off applying the fit to the y axis.")]
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public bool StretchY { get; set; } = true;
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[Description("Allows you turn turn on and off applying the fit to the z axis.")]
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public bool StretchZ { get; set; } = true;
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IObject3D ScaleItem => Children.First();
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IObject3D ItemToScale => Children.First().Children.First();
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public FitToBounds3D()
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{
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}
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public override void Apply(UndoBuffer undoBuffer)
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{
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// push our matrix into our children
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foreach (var child in this.Children)
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{
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child.Matrix *= this.Matrix;
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}
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// push child into children
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ItemToScale.Matrix *= ScaleItem.Matrix;
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// add our children to our parent and remove from parent
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this.Parent.Children.Modify(list =>
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{
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list.Remove(this);
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list.AddRange(ScaleItem.Children);
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});
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}
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public override void Remove(UndoBuffer undoBuffer)
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{
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// push our matrix into inner children
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foreach (var child in ScaleItem.Children)
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{
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child.Matrix *= this.Matrix;
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}
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// add inner children to our parent and remove from parent
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this.Parent.Children.Modify(list =>
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{
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list.Remove(this);
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list.AddRange(ScaleItem.Children);
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});
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}
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protected override void OnInvalidate()
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{
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// If the child bounds changed than adjust the scale control
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base.OnInvalidate();
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}
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public static FitToBounds3D Create(IObject3D itemToFit)
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{
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FitToBounds3D fitToBounds = new FitToBounds3D();
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var aabb = itemToFit.GetAxisAlignedBoundingBox();
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fitToBounds.Width = aabb.XSize;
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fitToBounds.Depth = aabb.YSize;
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fitToBounds.Height = aabb.ZSize;
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fitToBounds.Diameter = aabb.XSize;
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var scaleItem = new Object3D();
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fitToBounds.Children.Add(scaleItem);
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scaleItem.Children.Add(itemToFit);
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return fitToBounds;
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}
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public void Rebuild(UndoBuffer undoBuffer)
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{
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var aabb = this.GetAxisAlignedBoundingBox();
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AdjustChildSize(null, null);
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if (aabb.ZSize > 0)
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{
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// If the part was already created and at a height, maintain the height.
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PlatingHelper.PlaceMeshAtHeight(this, aabb.minXYZ.Z);
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}
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}
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private void AdjustChildSize(object sender, EventArgs e)
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{
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var aabb = ItemToScale.GetAxisAlignedBoundingBox();
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ScaleItem.Matrix = Matrix4X4.Identity;
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var scale = Vector3.One;
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if (StretchX)
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{
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scale.X = Width / aabb.XSize;
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}
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if (StretchY)
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{
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scale.Y = Depth / aabb.YSize;
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}
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if (StretchZ)
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{
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scale.Z = Height / aabb.ZSize;
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}
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switch (MaintainRatio)
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{
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case MaintainRatio.None:
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break;
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case MaintainRatio.X_Y:
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var minXy = Math.Min(scale.X, scale.Y);
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scale.X = minXy;
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scale.Y = minXy;
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break;
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case MaintainRatio.X_Y_Z:
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var minXyz = Math.Min(Math.Min(scale.X, scale.Y), scale.Z);
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scale.X = minXyz;
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scale.Y = minXyz;
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scale.Z = minXyz;
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break;
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}
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ScaleItem.Matrix = Object3DExtensions.ApplyAtPosition(ScaleItem.Matrix, Matrix4X4.CreateScale(scale), aabb.Center);
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}
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public void DrawEditor(object sender, DrawEventArgs e)
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{
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if (sender is InteractionLayer layer
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&& layer.Scene.SelectedItem != null
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&& layer.Scene.SelectedItem.DescendantsAndSelf().Where((i) => i == this).Any())
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{
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if (FitType == FitType.Box)
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{
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var aabb = ItemToScale.GetAxisAlignedBoundingBox();
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var center = aabb.Center;
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var worldMatrix = this.WorldMatrix();
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var minXyz = center - new Vector3(Width / 2, Depth / 2, Height / 2);
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var maxXyz = center + new Vector3(Width / 2, Depth / 2, Height / 2);
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var bounds = new AxisAlignedBoundingBox(minXyz, maxXyz);
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//var leftW = Vector3.Transform(, worldMatrix);
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var right = Vector3.Transform(center + new Vector3(Width / 2, 0, 0), worldMatrix);
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// layer.World.Render3DLine(left, right, Agg.Color.Red);
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layer.World.RenderAabb(bounds, worldMatrix, Agg.Color.Red, 1, 1);
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}
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else
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{
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RenderCylinderOutline(layer.World, Color.Red, 1, 1);
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}
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// turn the lighting back on
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GL.Enable(EnableCap.Lighting);
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}
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}
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public void RenderCylinderOutline(WorldView world, Color color, double lineWidth, double extendLineLength)
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{
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var aabb = ItemToScale.GetAxisAlignedBoundingBox();
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var center = aabb.Center;
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center.Z = 0;
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var worldMatrix = this.WorldMatrix();
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GLHelper.PrepareFor3DLineRender(true);
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Frustum frustum = world.GetClippingFrustum();
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int sides = 30;
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for (int i=0; i<sides; i++)
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{
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var rotatedPoint = new Vector3(Math.Cos(MathHelper.Tau * i / sides), Math.Sin(MathHelper.Tau * i / sides), 0) * Diameter / 2;
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var sideTop = Vector3.Transform(center + rotatedPoint + new Vector3(0, 0, aabb.minXYZ.Z + Height), worldMatrix);
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var sideBottom = Vector3.Transform(center + rotatedPoint + new Vector3(0, 0, aabb.minXYZ.Z), worldMatrix);
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var rotated2Point = new Vector3(Math.Cos(MathHelper.Tau * (i + 1) / sides), Math.Sin(MathHelper.Tau * (i + 1) / sides), 0) * Diameter / 2;
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var topStart = sideTop;
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var topEnd = Vector3.Transform(center + rotated2Point + new Vector3(0, 0, aabb.minXYZ.Z + Height), worldMatrix);
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var bottomStart = sideBottom;
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var bottomEnd = Vector3.Transform(center + rotated2Point + new Vector3(0, 0, aabb.minXYZ.Z), worldMatrix);
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if (extendLineLength > 0)
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{
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GLHelper.ExtendLineEnds(ref sideTop, ref sideBottom, extendLineLength);
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}
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world.Render3DLineNoPrep(frustum, sideTop, sideBottom, color, lineWidth);
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world.Render3DLineNoPrep(frustum, topStart, topEnd, color, lineWidth);
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world.Render3DLineNoPrep(frustum, bottomStart, bottomEnd, color, lineWidth);
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}
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}
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public void UpdateControls(PPEContext context)
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{
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context.GetEditRow(nameof(Diameter)).Visible = FitType != FitType.Box;
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context.GetEditRow(nameof(Width)).Visible = FitType == FitType.Box;
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context.GetEditRow(nameof(Depth)).Visible = FitType == FitType.Box;
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context.GetEditRow(nameof(MaintainRatio)).Visible = FitType == FitType.Box;
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context.GetEditRow(nameof(StretchX)).Visible = FitType == FitType.Box;
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context.GetEditRow(nameof(StretchY)).Visible = FitType == FitType.Box;
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}
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}
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} |