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Location: alysbrooks-public/games/isometric-park-fna/FNA/src/Graphics/Vertices/VertexDeclarationCache.cs

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Commit Description:
Merge in m5-tiles-and-trees! ?
Commit Description:
Merge in m5-tiles-and-trees! ?
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r682:ead2604f189e merge default
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r0:e33f209de7e5 default
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FNA/src/Graphics/Vertices/VertexDeclarationCache.cs
43 lines | 901 B | text/x-csharp | CSharpLexer
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#region License
/* FNA - XNA4 Reimplementation for Desktop Platforms
* Copyright 2009-2020 Ethan Lee and the MonoGame Team
*
* Released under the Microsoft Public License.
* See LICENSE for details.
*/
#endregion
namespace Microsoft.Xna.Framework.Graphics
{
/// <summary>
/// Helper class which ensures we only lookup a vertex
/// declaration for a particular type once.
/// </summary>
/// <typeparam name="T">A vertex structure which implements IVertexType.</typeparam>
internal static class VertexDeclarationCache<T>
where T : struct, IVertexType
{
#region Public Static Properties
public static VertexDeclaration VertexDeclaration
{
get
{
if (cached == null)
{
cached = VertexDeclaration.FromType(typeof(T));
}
return cached;
}
}
#endregion
#region Private Static Variables
private static VertexDeclaration cached;
#endregion
}
}