148 lines
4.6 KiB
C#
148 lines
4.6 KiB
C#
/*************************************************************************
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* ModernUO *
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* Copyright 2019-2020 - ModernUO Development Team *
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* Email: hi@modernuo.com *
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* File: Rectangle2D.cs *
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* *
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* This program is free software: you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation, either version 3 of the License, or *
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* (at your option) any later version. *
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* *
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* You should have received a copy of the GNU General Public License *
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* along with this program. If not, see <http://www.gnu.org/licenses/>. *
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*************************************************************************/
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namespace Server
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{
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[NoSort, Parsable, PropertyObject]
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public struct Rectangle2D
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{
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private Point2D m_Start;
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private Point2D m_End;
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public Rectangle2D(IPoint2D start, IPoint2D end)
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{
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m_Start = new Point2D(start);
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m_End = new Point2D(end);
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}
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public Rectangle2D(Point2D start, Point2D end)
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{
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m_Start = start;
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m_End = end;
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}
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public Rectangle2D(int x, int y, int width, int height)
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{
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m_Start = new Point2D(x, y);
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m_End = new Point2D(x + width, y + height);
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}
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public void Set(int x, int y, int width, int height)
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{
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m_Start = new Point2D(x, y);
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m_End = new Point2D(x + width, y + height);
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}
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public static Rectangle2D Parse(string value)
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{
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var start = value.IndexOfOrdinal('(');
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var end = value.IndexOf(',', start + 1);
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Utility.ToInt32(value.Substring(start + 1, end - (start + 1)).Trim(), out var x);
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start = end;
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end = value.IndexOf(',', start + 1);
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Utility.ToInt32(value.Substring(start + 1, end - (start + 1)).Trim(), out var y);
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start = end;
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end = value.IndexOf(',', start + 1);
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Utility.ToInt32(value.Substring(start + 1, end - (start + 1)).Trim(), out var w);
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start = end;
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end = value.IndexOf(')', start + 1);
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Utility.ToInt32(value.Substring(start + 1, end - (start + 1)).Trim(), out var h);
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return new Rectangle2D(x, y, w, h);
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}
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[CommandProperty(AccessLevel.Counselor)]
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public Point2D Start
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{
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get => m_Start;
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set => m_Start = value;
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}
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[CommandProperty(AccessLevel.Counselor)]
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public Point2D End
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{
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get => m_End;
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set => m_End = value;
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}
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[CommandProperty(AccessLevel.Counselor)]
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public int X
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{
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get => m_Start.m_X;
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set => m_Start.m_X = value;
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}
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[CommandProperty(AccessLevel.Counselor)]
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public int Y
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{
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get => m_Start.m_Y;
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set => m_Start.m_Y = value;
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}
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[CommandProperty(AccessLevel.Counselor)]
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public int Width
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{
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get => m_End.m_X - m_Start.m_X;
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set => m_End.m_X = m_Start.m_X + value;
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}
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[CommandProperty(AccessLevel.Counselor)]
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public int Height
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{
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get => m_End.m_Y - m_Start.m_Y;
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set => m_End.m_Y = m_Start.m_Y + value;
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}
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public void MakeHold(Rectangle2D r)
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{
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if (r.m_Start.m_X < m_Start.m_X)
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{
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m_Start.m_X = r.m_Start.m_X;
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}
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if (r.m_Start.m_Y < m_Start.m_Y)
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{
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m_Start.m_Y = r.m_Start.m_Y;
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}
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if (r.m_End.m_X > m_End.m_X)
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{
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m_End.m_X = r.m_End.m_X;
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}
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if (r.m_End.m_Y > m_End.m_Y)
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{
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m_End.m_Y = r.m_End.m_Y;
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}
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}
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public bool Contains(Point3D p) =>
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m_Start.m_X <= p.m_X && m_Start.m_Y <= p.m_Y && m_End.m_X > p.m_X && m_End.m_Y > p.m_Y;
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public bool Contains(Point2D p) =>
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m_Start.m_X <= p.m_X && m_Start.m_Y <= p.m_Y && m_End.m_X > p.m_X && m_End.m_Y > p.m_Y;
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public bool Contains(IPoint2D p) => m_Start <= p && m_End > p;
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public override string ToString() => $"({X}, {Y})+({Width}, {Height})";
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}
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}
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