53 lines
1.7 KiB
C#
53 lines
1.7 KiB
C#
using System;
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using System.Windows;
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using System.Windows.Input;
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using System.Windows.Media;
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using System.Windows.Shapes;
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namespace FancyZone_HitTest
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{
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public class VisualData
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{
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public Point RelativeMouseLocation;
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public Point CenterMass;
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public Point TopLeft;
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public double MouseDistanceFromCenter;
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public int Area;
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public string Name;
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public double DistanceFromEdge;
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public double DistanceFromEdgePercentage;
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public VisualData(Shape item, MouseEventArgs e, Visual root)
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{
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Name = item.Name;
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int width = (int)Math.Floor(item.ActualWidth);
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int height = (int)Math.Floor(item.ActualHeight);
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TopLeft = Utilities.GetPosition(item, root);
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CenterMass = new Point(width / 2, height / 2);
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Area = width * height;
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RelativeMouseLocation = e.GetPosition(item);
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MouseDistanceFromCenter = Point.Subtract(RelativeMouseLocation, CenterMass).Length;
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var mouseX = Math.Floor(RelativeMouseLocation.X);
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var mouseY = Math.Floor(RelativeMouseLocation.Y);
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var horDist = (RelativeMouseLocation.X < CenterMass.X) ? RelativeMouseLocation.X : width - mouseX;
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var vertDist = (RelativeMouseLocation.Y < CenterMass.Y) ? RelativeMouseLocation.Y : height - mouseY;
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var isHorCalc = (horDist < vertDist);
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DistanceFromEdge = Math.Floor(isHorCalc ? horDist : vertDist);
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if (isHorCalc)
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{
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DistanceFromEdgePercentage = (width - DistanceFromEdge) / width;
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}
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else
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{
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DistanceFromEdgePercentage = (height - DistanceFromEdge) / height;
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}
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}
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}
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}
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