deleting unused tuples for now cuz they are neither tested nor DRY

src/ImageSharp/Common/Tuples/Tuple8.cs

@@ -8,78 +8,6 @@ namespace SixLabors.ImageSharp.Common.Tuples
     /// </summary>
     internal static class Tuple8
     {
-        /// <summary>
-        /// Value type tuple of 8 <see cref="float"/>-s
-        /// </summary>
-        [StructLayout(LayoutKind.Explicit, Size = 8 * sizeof(float))]
-        public struct OfSingle
-        {
-            [FieldOffset(0 * sizeof(float))]
-            public float V0;
-
-            [FieldOffset(1 * sizeof(float))]
-            public float V1;
-
-            [FieldOffset(2 * sizeof(float))]
-            public float V2;
-
-            [FieldOffset(3 * sizeof(float))]
-            public float V3;
-
-            [FieldOffset(4 * sizeof(float))]
-            public float V4;
-
-            [FieldOffset(5 * sizeof(float))]
-            public float V5;
-
-            [FieldOffset(6 * sizeof(float))]
-            public float V6;
-
-            [FieldOffset(7 * sizeof(float))]
-            public float V7;
-
-            public override string ToString()
-            {
-                return $"[{this.V0},{this.V1},{this.V2},{this.V3},{this.V4},{this.V5},{this.V6},{this.V7}]";
-            }
-        }
-
-        /// <summary>
-        /// Value type tuple of 8 <see cref="int"/>-s
-        /// </summary>
-        [StructLayout(LayoutKind.Explicit, Size = 8 * sizeof(int))]
-        public struct OfInt32
-        {
-            [FieldOffset(0 * sizeof(int))]
-            public int V0;
-
-            [FieldOffset(1 * sizeof(int))]
-            public int V1;
-
-            [FieldOffset(2 * sizeof(int))]
-            public int V2;
-
-            [FieldOffset(3 * sizeof(int))]
-            public int V3;
-
-            [FieldOffset(4 * sizeof(int))]
-            public int V4;
-
-            [FieldOffset(5 * sizeof(int))]
-            public int V5;
-
-            [FieldOffset(6 * sizeof(int))]
-            public int V6;
-
-            [FieldOffset(7 * sizeof(int))]
-            public int V7;
-
-            public override string ToString()
-            {
-                return $"[{this.V0},{this.V1},{this.V2},{this.V3},{this.V4},{this.V5},{this.V6},{this.V7}]";
-            }
-        }
-
         /// <summary>
         /// Value type tuple of 8 <see cref="uint"/>-s
         /// </summary>
@@ -114,90 +42,6 @@ namespace SixLabors.ImageSharp.Common.Tuples
             {
                 return $"[{this.V0},{this.V1},{this.V2},{this.V3},{this.V4},{this.V5},{this.V6},{this.V7}]";
             }
-
-            public void LoadFrom(ref OfUInt16 i)
-            {
-                this.V0 = i.V0;
-                this.V1 = i.V1;
-                this.V2 = i.V2;
-                this.V3 = i.V3;
-                this.V4 = i.V4;
-                this.V5 = i.V5;
-                this.V6 = i.V6;
-                this.V7 = i.V7;
-            }
-        }
-
-        /// <summary>
-        /// Value type tuple of 8 <see cref="ushort"/>-s
-        /// </summary>
-        [StructLayout(LayoutKind.Explicit, Size = 8 * sizeof(ushort))]
-        public struct OfUInt16
-        {
-            [FieldOffset(0 * sizeof(ushort))]
-            public ushort V0;
-
-            [FieldOffset(1 * sizeof(ushort))]
-            public ushort V1;
-
-            [FieldOffset(2 * sizeof(ushort))]
-            public ushort V2;
-
-            [FieldOffset(3 * sizeof(ushort))]
-            public ushort V3;
-
-            [FieldOffset(4 * sizeof(ushort))]
-            public ushort V4;
-
-            [FieldOffset(5 * sizeof(ushort))]
-            public ushort V5;
-
-            [FieldOffset(6 * sizeof(ushort))]
-            public ushort V6;
-
-            [FieldOffset(7 * sizeof(ushort))]
-            public ushort V7;
-
-            public override string ToString()
-            {
-                return $"[{this.V0},{this.V1},{this.V2},{this.V3},{this.V4},{this.V5},{this.V6},{this.V7}]";
-            }
-        }
-
-        /// <summary>
-        /// Value type tuple of 8 <see cref="ushort"/>-s
-        /// </summary>
-        [StructLayout(LayoutKind.Explicit, Size = 8 * sizeof(short))]
-        public struct OfInt16
-        {
-            [FieldOffset(0 * sizeof(short))]
-            public short V0;
-
-            [FieldOffset(1 * sizeof(short))]
-            public short V1;
-
-            [FieldOffset(2 * sizeof(short))]
-            public short V2;
-
-            [FieldOffset(3 * sizeof(short))]
-            public short V3;
-
-            [FieldOffset(4 * sizeof(short))]
-            public short V4;
-
-            [FieldOffset(5 * sizeof(short))]
-            public short V5;
-
-            [FieldOffset(6 * sizeof(short))]
-            public short V6;
-
-            [FieldOffset(7 * sizeof(short))]
-            public short V7;
-
-            public override string ToString()
-            {
-                return $"[{this.V0},{this.V1},{this.V2},{this.V3},{this.V4},{this.V5},{this.V6},{this.V7}]";
-            }
         }
 
         /// <summary>