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/*
* Copyright (c) 2016 Samsung Electronics Co., Ltd All Rights Reserved
*
* Licensed under the Apache License, Version 2.0 (the License);
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an AS IS BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
using System;
namespace ElmSharp
{
/// <summary>
/// The Point is a struct that defines a 2-D point as a pair of generic type.
/// </summary>
public struct Point : IEquatable<Point>
{
/// <summary>
/// Location along the horizontal axis.
/// </summary>
public int X;
/// <summary>
/// Location along the vertical axis.
/// </summary>
public int Y;
public override string ToString()
{
return string.Format("{{X={0} Y={1}}}", X, Y);
}
public override int GetHashCode()
{
unchecked
{
return X.GetHashCode() ^ (Y.GetHashCode() * 397);
}
}
public override bool Equals(object obj)
{
if (!(obj is Point))
return false;
return Equals((Point)obj);
}
public bool Equals(Point other)
{
return X.Equals(other.X) && Y.Equals(other.Y);
}
/// <summary>
/// Whether the two <see cref="T:Tizen.UI.Point" />s are equal.
/// </summary>
/// <param name="p1">A <see cref="T:Tizen.UI.Point" /> on the left hand side.</param>
/// <param name="p2">A <see cref="T:Tizen.UI.Point" /> on the right hand side.</param>
/// <returns>True if the two <see cref="T:Tizen.UI.Point" />s have equal values.</returns>
public static bool operator ==(Point p1, Point p2)
{
return p1.Equals(p2);
}
/// <summary>
/// Whether two <see cref="T:Tizen.UI.Point" />s are not equal.
/// </summary>
/// <param name="p1">A <see cref="T:Tizen.UI.Point" /> on the left hand side.</param>
/// <param name="p2">A <see cref="T:Tizen.UI.Point" /> on the right hand side.</param>
/// <returns>True if the two <see cref="T:Tizen.UI.Point" />s do not have equal values.</returns>
public static bool operator !=(Point p1, Point p2)
{
return !p1.Equals(p2);
}
}
}
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