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  1. Catalog
  2. System.Numerics
  3. Quaternion
  4. this[Int32]
  • Quaternion
    • W
    • X
    • Y
    • Z
    • Quaternion(Vector3, Single)
    • Quaternion(Single, Single, Single, Single)
    • Identity
    • IsIdentity
    • this[Int32]
    • Zero
    • Add(Quaternion, Quaternion)
    • Concatenate(Quaternion, Quaternion)
    • Conjugate(Quaternion)
    • CreateFromAxisAngle(Vector3, Single)
    • CreateFromRotationMatrix(Matrix4x4)
    • CreateFromYawPitchRoll(Single, Single, Single)
    • Divide(Quaternion, Quaternion)
    • Dot(Quaternion, Quaternion)
    • Equals(Object)
    • Equals(Quaternion)
    • GetHashCode()
    • Inverse(Quaternion)
    • Length()
    • LengthSquared()
    • Lerp(Quaternion, Quaternion, Single)
    • Multiply(Quaternion, Quaternion)
    • Multiply(Quaternion, Single)
    • Negate(Quaternion)
    • Normalize(Quaternion)
    • Slerp(Quaternion, Quaternion, Single)
    • Subtract(Quaternion, Quaternion)
    • ToString()
    • operator -(Quaternion)
    • operator -(Quaternion, Quaternion)
    • operator !=(Quaternion, Quaternion)
    • operator *(Quaternion, Quaternion)
    • operator *(Quaternion, Single)
    • operator /(Quaternion, Quaternion)
    • operator +(Quaternion, Quaternion)
    • operator ==(Quaternion, Quaternion)
    • AsVector4(Quaternion)
net9.0
namespace System.Numerics
{
    [DefaultMember("Item")]
    public struct Quaternion : IEquatable<Quaternion>
    {
        public float this[int index] { get; set; }
    }
}
.NET 7.08.09.0
Information specific to net9.0
Assembly

System.Numerics.Vectors , Version=9.0.0.0, PublicKeyToken=b03f5f7f11d50a3a

Referencing

The API is automatically referenced.

Platform Restrictions

The property getter is supported on all platforms.

The property setter is supported on all platforms.

  • Built-in API
  • Package-provided API
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03/18/2025
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