DotRecastNetSim/src/DotRecast.Core/Collections/RcStackArray32.cs

133 lines
4.0 KiB
C#

using System;
using System.Runtime.CompilerServices;
namespace DotRecast.Core.Collections
{
public struct RcStackArray32<T>
{
public static RcStackArray32<T> Empty => new RcStackArray32<T>();
private const int Size = 32;
public int Length => Size;
public T V0;
public T V1;
public T V2;
public T V3;
public T V4;
public T V5;
public T V6;
public T V7;
public T V8;
public T V9;
public T V10;
public T V11;
public T V12;
public T V13;
public T V14;
public T V15;
public T V16;
public T V17;
public T V18;
public T V19;
public T V20;
public T V21;
public T V22;
public T V23;
public T V24;
public T V25;
public T V26;
public T V27;
public T V28;
public T V29;
public T V30;
public T V31;
public T this[int index]
{
[MethodImpl(MethodImplOptions.AggressiveInlining)]
get
{
ThrowHelper.ThrowExceptionIfIndexOutOfRange(index, Length);
return index switch
{
0 => V0,
1 => V1,
2 => V2,
3 => V3,
4 => V4,
5 => V5,
6 => V6,
7 => V7,
8 => V8,
9 => V9,
10 => V10,
11 => V11,
12 => V12,
13 => V13,
14 => V14,
15 => V15,
16 => V16,
17 => V17,
18 => V18,
19 => V19,
20 => V20,
21 => V21,
22 => V22,
23 => V23,
24 => V24,
25 => V25,
26 => V26,
27 => V27,
28 => V28,
29 => V29,
30 => V30,
31 => V31,
_ => throw new IndexOutOfRangeException($"{index}")
};
}
set
{
ThrowHelper.ThrowExceptionIfIndexOutOfRange(index, Length);
switch (index)
{
case 0: V0 = value; break;
case 1: V1 = value; break;
case 2: V2 = value; break;
case 3: V3 = value; break;
case 4: V4 = value; break;
case 5: V5 = value; break;
case 6: V6 = value; break;
case 7: V7 = value; break;
case 8: V8 = value; break;
case 9: V9 = value; break;
case 10: V10 = value; break;
case 11: V11 = value; break;
case 12: V12 = value; break;
case 13: V13 = value; break;
case 14: V14 = value; break;
case 15: V15 = value; break;
case 16: V16 = value; break;
case 17: V17 = value; break;
case 18: V18 = value; break;
case 19: V19 = value; break;
case 20: V20 = value; break;
case 21: V21 = value; break;
case 22: V22 = value; break;
case 23: V23 = value; break;
case 24: V24 = value; break;
case 25: V25 = value; break;
case 26: V26 = value; break;
case 27: V27 = value; break;
case 28: V28 = value; break;
case 29: V29 = value; break;
case 30: V30 = value; break;
case 31: V31 = value; break;
}
}
}
}
}