VertexElement.cs

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using System.Globalization;
 
namespace Microsoft.Xna.Framework.Graphics;
 
public struct VertexElement
{
    internal int _offset;
 
    internal VertexElementFormat _format;
 
    internal VertexElementUsage _usage;
 
    internal int _usageIndex;
 
    public int Offset
    {
        get
        {
            return _offset;
        }
        set
        {
            _offset = value;
        }
    }
 
    public VertexElementFormat VertexElementFormat
    {
        get
        {
            return _format;
        }
        set
        {
            _format = value;
        }
    }
 
    public VertexElementUsage VertexElementUsage
    {
        get
        {
            return _usage;
        }
        set
        {
            _usage = value;
        }
    }
 
    public int UsageIndex
    {
        get
        {
            return _usageIndex;
        }
        set
        {
            _usageIndex = value;
        }
    }
 
    public VertexElement(int offset, VertexElementFormat elementFormat, VertexElementUsage elementUsage, int usageIndex)
    {
        _offset = offset;
        _usageIndex = usageIndex;
        _format = elementFormat;
        _usage = elementUsage;
    }
 
    public override int GetHashCode()
    {
        return Helpers.SmartGetHashCode(this);
    }
 
    public override string ToString()
    {
        return string.Format(CultureInfo.CurrentCulture, "{{Offset:{0} Format:{1} Usage:{2} UsageIndex:{3}}}", Offset, VertexElementFormat, VertexElementUsage, UsageIndex);
    }
 
    public override bool Equals(object obj)
    {
        if (obj == null)
        {
            return false;
        }
        if (obj.GetType() != GetType())
        {
            return false;
        }
        return this == (VertexElement)obj;
    }
 
    public static bool operator ==(VertexElement left, VertexElement right)
    {
        if (left._offset == right._offset && left._usageIndex == right._usageIndex && left._usage == right._usage)
        {
            return left._format == right._format;
        }
        return false;
    }
 
    public static bool operator !=(VertexElement left, VertexElement right)
    {
        return !(left == right);
    }
}