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Code Issues

Replace NextSingle() with NextSingle(float)

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.NET 6 introduced native NextSingle method, making X10D's implementation redundant
This commit is contained in:
Oliver Booth 2022-04-25 21:16:15 +01:00
parent 78d4772004
commit 3df08760e8
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GPG Key ID: 32A00B35503AF634
1 changed files with 17 additions and 5 deletions
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22
X10D/src/RandomExtensions/RandomExtensions.cs
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@ -157,19 +157,31 @@ public static class RandomExtensions
}
/// <summary>
/// Returns a random single-precision floating point number between 0 and 1.
/// Returns a non-negative random single-precision floating point number that is less than the specified maximum.
/// </summary>
/// <param name="random">The <see cref="System.Random" /> instance.</param>
/// <returns>A random single-precision floating point number between 0 and 1.</returns>
/// <param name="maxValue">
/// The exclusive upper bound of the random number returned. This value must be greater than or equal to 0.
/// </param>
/// <returns>
/// A random single-precision floating point number that is greater than or equal to 0, and less than
/// <paramref name="maxValue" />.
/// </returns>
/// <exception cref="ArgumentNullException"><paramref name="random" /> is <see langword="null" />.</exception>
public static float NextSingle(this Random random)
/// <exception cref="ArgumentException"><paramref name="maxValue" /> is less than 0.</exception>
public static float NextSingle(this Random random, float maxValue)
{
if (random is null)
{
throw new ArgumentNullException(nameof(random));
}
return random.NextSingle(0, 1);
if (maxValue < 0)
{
throw new ArgumentOutOfRangeException(ExceptionMessages.MaxValueGreaterThanEqualTo0);
}
return random.NextSingle(0, maxValue);
}
/// <summary>
@ -191,7 +203,7 @@ public static class RandomExtensions
/// </exception>
public static float NextSingle(this Random random, float minValue, float maxValue)
{
return (float)random.NextDouble(minValue, maxValue);
return MathUtility.Lerp(minValue, maxValue, random.NextSingle());
}
/// <summary>