#region License
#endregion
namespace Microsoft.Xna.Framework.Graphics
{
/// <summary>
/// Defines usage for vertex elements.
/// </summary>
public enum VertexElementUsage
{
/// <summary>
/// Position data.
/// </summary>
Position,
/// <summary>
/// Color data.
/// </summary>
Color,
/// <summary>
/// Texture coordinate data or can be used for user-defined data.
/// </summary>
TextureCoordinate,
/// <summary>
/// Normal data.
/// </summary>
Normal,
/// <summary>
/// Binormal data.
/// </summary>
Binormal,
/// <summary>
/// Tangent data.
/// </summary>
Tangent,
/// <summary>
/// Blending indices data.
/// </summary>
BlendIndices,
/// <summary>
/// Blending weight data.
/// </summary>
BlendWeight,
/// <summary>
/// Depth data.
/// </summary>
Depth,
/// <summary>
/// Fog data.
/// </summary>
Fog,
/// <summary>
/// Point size data. Usable for drawing point sprites.
/// </summary>
PointSize,
/// <summary>
/// Sampler data for specifies the displacement value to look up.
/// </summary>
Sample,
/// <summary>
/// Single, positive float value, specifies a tessellation factor used in the tessellation unit to control the rate of tessellation.
/// </summary>
TessellateFactor
}
}
