forked from mirror/DotRecast
63 lines
1.5 KiB
C#
63 lines
1.5 KiB
C#
using System;
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using System.Runtime.CompilerServices;
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namespace DotRecast.Core
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{
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public struct RcVec2f
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{
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public float x;
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public float y;
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public static RcVec2f Zero { get; } = new RcVec2f { x = 0, y = 0 };
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public float Get(int idx)
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{
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if (0 == idx)
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return x;
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if (1 == idx)
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return y;
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throw new IndexOutOfRangeException("vector2f index out of range");
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}
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public override bool Equals(object obj)
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{
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if (!(obj is RcVec2f))
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return false;
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return Equals((RcVec2f)obj);
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}
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[MethodImpl(MethodImplOptions.AggressiveInlining)]
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public bool Equals(RcVec2f other)
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{
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return x.Equals(other.x) &&
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y.Equals(other.y);
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}
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public override int GetHashCode()
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{
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int hash = x.GetHashCode();
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hash = RcHashCodes.CombineHashCodes(hash, y.GetHashCode());
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return hash;
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}
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[MethodImpl(MethodImplOptions.AggressiveInlining)]
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public static bool operator ==(RcVec2f left, RcVec2f right)
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{
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return left.Equals(right);
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}
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[MethodImpl(MethodImplOptions.AggressiveInlining)]
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public static bool operator !=(RcVec2f left, RcVec2f right)
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{
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return !left.Equals(right);
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}
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public override string ToString()
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{
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return $"{x}, {y}";
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}
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}
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} |