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Ignore whitespace Rev 2470 → Rev 2471

/MKLiveView/v1.0/Source/GMap.NET.Core/GMap.NET/GSize.cs
0,0 → 1,121
 
namespace GMap.NET
{
using System.Globalization;
 
/// <summary>
/// the size
/// </summary>
public struct GSize
{
public static readonly GSize Empty = new GSize();
 
private long width;
private long height;
 
public GSize(GPoint pt)
{
width = pt.X;
height = pt.Y;
}
 
public GSize(long width, long height)
{
this.width = width;
this.height = height;
}
 
public static GSize operator +(GSize sz1, GSize sz2)
{
return Add(sz1, sz2);
}
 
public static GSize operator -(GSize sz1, GSize sz2)
{
return Subtract(sz1, sz2);
}
 
public static bool operator ==(GSize sz1, GSize sz2)
{
return sz1.Width == sz2.Width && sz1.Height == sz2.Height;
}
 
public static bool operator !=(GSize sz1, GSize sz2)
{
return !(sz1 == sz2);
}
 
public static explicit operator GPoint(GSize size)
{
return new GPoint(size.Width, size.Height);
}
 
public bool IsEmpty
{
get
{
return width == 0 && height == 0;
}
}
 
public long Width
{
get
{
return width;
}
set
{
width = value;
}
}
 
public long Height
{
get
{
return height;
}
set
{
height = value;
}
}
 
public static GSize Add(GSize sz1, GSize sz2)
{
return new GSize(sz1.Width + sz2.Width, sz1.Height + sz2.Height);
}
 
public static GSize Subtract(GSize sz1, GSize sz2)
{
return new GSize(sz1.Width - sz2.Width, sz1.Height - sz2.Height);
}
 
public override bool Equals(object obj)
{
if(!(obj is GSize))
return false;
 
GSize comp = (GSize)obj;
// Note value types can't have derived classes, so we don't need to
//
return (comp.width == this.width) &&
(comp.height == this.height);
}
 
public override int GetHashCode()
{
if(this.IsEmpty)
{
return 0;
}
return (Width.GetHashCode() ^ Height.GetHashCode());
}
 
public override string ToString()
{
return "{Width=" + width.ToString(CultureInfo.CurrentCulture) + ", Height=" + height.ToString(CultureInfo.CurrentCulture) + "}";
}
}
}