// Copyright 2005, 2006 - Morten Nielsen (www.iter.dk)

//

// This file is part of SharpMap.

// SharpMap is free software; you can redistribute it and/or modify

// it under the terms of the GNU Lesser General Public License as published by

// the Free Software Foundation; either version 2 of the License, or

// (at your option) any later version.

//

// SharpMap is distributed in the hope that it will be useful,

// but WITHOUT ANY WARRANTY; without even the implied warranty of

// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the

// GNU Lesser General Public License for more details.

// You should have received a copy of the GNU Lesser General Public License

// along with SharpMap; if not, write to the Free Software

// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA

using System;

namespace SharpMap.Styles

{

/// <summary>

/// Defines an interface for defining layer styles

/// </summary>

/// <remarks>

/// Implementation should

/// <list type="Bullet">

/// <item>be treated as immutable once assigned to a <see cref="SharpMap.Layers.Layer"/>.</item>

/// <item>consider also implementing <see cref="T:System.ICloneable"/> and clone all graphic objects.</item>

/// </list>

/// </remarks>

public interface IStyle : IDisposable

{

/// <summary>

/// Gets or sets the minimum zoom value where the style is applied

/// </summary>

double MinVisible { get; set; }

/// <summary>

/// Gets or sets the maximum zoom value where the style is applied

/// </summary>

double MaxVisible { get; set; }

/// <summary>

/// Gets or Sets what level-reference the Min/Max values are defined in

/// </summary>

VisibilityUnits VisibilityUnits { get; set; }

/// <summary>

/// Gets or sets whether objects in this style is rendered or not

/// </summary>

bool Enabled { get; set; }

}

}