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unit tests are done

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Brady
2019-10-25 23:25:50 -06:00
parent 62c09e84d6
commit b64540c812
22 changed files with 569 additions and 115 deletions
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64
Shapes/Triangle.cs
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@@ -1,9 +1,12 @@
using System;
using System.Collections;
using System.Collections.Generic;
using System.Diagnostics.CodeAnalysis;
using System.Drawing;
using System.Drawing.Imaging;
using System.IO;
using System.Linq;
using System.Runtime.CompilerServices;
using System.Runtime.Serialization;
namespace Shapes
@@ -11,6 +14,24 @@ namespace Shapes
[DataContract(Name = "Triangle", Namespace = "Shapes")]
public class Triangle : GeometricShape
{
[DataMember]
public sealed override List<Point> Points { get; protected set; }
[DataMember]
public override Color Fill { get; set; }
[DataMember]
public override Color Stroke { get; set; }
[DataMember]
public sealed override Point CenterPoint { get; protected set; }
[DataMember]
public List<Line> Lines { get; internal set; }
internal IFileIO _fileWriter;
public Triangle(Point point1, Point point2, Point point3)
{
Stroke = Color.Black;
@@ -26,14 +47,7 @@ namespace Shapes
Lines.Add(new Line(point2, point3));
Lines.Add(new Line(point3, point1));
var centerOfLine1 = (point1 - point2) / 2 + point1;
var centerTriangle = (point1 - centerOfLine1) / 2 + point1;
CenterPoint = centerTriangle;
Height = new Line(point1, point3).ComputeLength();
Width = new Line(point1, point2).ComputeLength();
ComputeCenter();
}
public Triangle(double x1, double y1, double x2, double y2, double x3, double y3)
@@ -56,28 +70,10 @@ namespace Shapes
Lines.Add(new Line(point2, point3));
Lines.Add(new Line(point3, point1));
var centerOfLine3 = (point1 - point3) / 2 + point1;
var centerTriangle = (point1 - centerOfLine3) / 2 + point1;
Height = new Line(point1, point3).ComputeLength();
Width = new Line(point1, point2).ComputeLength();
CenterPoint = centerTriangle;
ComputeCenter();
}
[DataMember] public sealed override List<Point> Points { get; internal set; }
[DataMember] public override Color Fill { get; set; }
[DataMember] public override Color Stroke { get; set; }
[DataMember] public override double Height { get; internal set; }
[DataMember] public override double Width { get; internal set; }
[DataMember] public sealed override Point CenterPoint { get; protected set; }
[DataMember] public List<Line> Lines { get; internal set; }
public override double ComputeArea()
{
@@ -103,14 +99,13 @@ namespace Shapes
public override void Save(Stream stream)
{
var fileWriter = new FileIO();
fileWriter.SaveShape(stream, this);
_fileWriter.SaveShape(stream, this);
}
[ExcludeFromCodeCoverage]
public override void Draw(Stream stream)
{
var tmp = new Bitmap((int) Width * 2, (int) Height * 2);
var tmp = new Bitmap((int) Lines.Max(x => x.ComputeLength()) * 2, (int) Lines.Max(x => x.ComputeLength()) * 2);
var blackPen = new Pen(Stroke, 3);
// Draw line to screen.
using (var graphics = Graphics.FromImage(tmp))
@@ -128,9 +123,10 @@ namespace Shapes
internal override void ComputeCenter()
{
var centerOfLine3 = (Points[0] - Points[2]) / 2 + Points[0];
var centerTriangle = (Points[0] - centerOfLine3) / 2 + Points[0];
CenterPoint = centerTriangle;
var x = (Points[0].X + Points[1].X + Points[2].X) * 0.33333333333;
var y = (Points[0].Y + Points[1].Y + Points[2].Y) * 0.33333333333;
CenterPoint = new Point(x, y);
}
}
}