opensim/OpenSim/Region/Framework/Interfaces/ISimulatorFeaturesModule.cs

/*
 * Copyright (c) Contributors, http://opensimulator.org/
 * See CONTRIBUTORS.TXT for a full list of copyright holders.
 *
 * Redistribution and use in source and binary forms, with or without
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 *     * Redistributions in binary form must reproduce the above copyright
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 *       documentation and/or other materials provided with the distribution.
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 *       names of its contributors may be used to endorse or promote products
 *       derived from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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using System;
using OpenMetaverse;
using OpenMetaverse.StructuredData;

namespace OpenSim.Region.Framework.Interfaces
{
    public delegate void SimulatorFeaturesRequestDelegate(UUID agentID, ref OSDMap features);

    /// <summary>
    /// Add remove or retrieve Simulator Features that will be given to a viewer via the SimulatorFeatures capability.
    /// </summary>
    public interface ISimulatorFeaturesModule
    {
        event SimulatorFeaturesRequestDelegate OnSimulatorFeaturesRequest;
        void AddFeature(string name, OSD value);
        void AddOpenSimExtraFeature(string name, OSD value);
        bool RemoveFeature(string name);
        bool TryGetFeature(string name, out OSD value);
        bool TryGetOpenSimExtraFeature(string name, out OSD value);
        bool OpenSimExtraFeatureContains(string name);
        OSDMap GetFeatures();
    }
}