GraphicsProfileHelper.cs

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// Copyright (c) 2014 Silicon Studio Corp. (http://siliconstudio.co.jp)
// This file is distributed under GPL v3. See LICENSE.md for details.
#if SILICONSTUDIO_PARADOX_GRAPHICS_API_DIRECT3D 
using SharpDX.Direct3D;

namespace SiliconStudio.Paradox.Graphics
{
    internal static class GraphicsProfileHelper
    {
        /// <summary>
        /// Returns a GraphicsProfile from a FeatureLevel.
        /// </summary>
        /// <returns>associated GraphicsProfile</returns>
        public static FeatureLevel[] ToFeatureLevel(this GraphicsProfile[] profiles)
        {
            if (profiles == null)
            {
                return null;
            }

            var levels = new FeatureLevel[profiles.Length];
            for (int i = 0; i < levels.Length; i++)
            {
                levels[i] = (FeatureLevel) profiles[i];
            }
            return levels;
        }
        
        /// <summary>
        /// Returns a GraphicsProfile from a FeatureLevel.
        /// </summary>
        /// <returns>associated GraphicsProfile</returns>
        public static FeatureLevel ToFeatureLevel(this GraphicsProfile profile)
        {
            return (FeatureLevel)profile;
        }

        /// <summary>
        /// Returns a GraphicsProfile from a FeatureLevel.
        /// </summary>
        /// <param name="level">The level.</param>
        /// <returns>associated GraphicsProfile</returns>
        public static GraphicsProfile FromFeatureLevel(FeatureLevel level)
        {
            return (GraphicsProfile) level;
        }
    }
} 
#endif