29 lines
738 B
C++
29 lines
738 B
C++
// Copyright (c) 2012-2023 Wojciech Figat. All rights reserved.
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#pragma once
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#include <stdlib.h>
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namespace Random
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{
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/// <summary>
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/// Generates a pseudo-random number from normalized range [0;1].
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/// </summary>
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/// <returns>The random number.</returns>
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inline float Rand()
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{
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return (float)rand() / (float)RAND_MAX;
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}
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/// <summary>
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/// Generates a pseudo-random number from specific range.
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/// </summary>
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/// <param name="min">The minimum value (inclusive).</param>
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/// <param name="max">The maximum value (inclusive).</param>
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/// <returns>The random number.</returns>
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inline float RandRange(float min, float max)
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{
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return min + (max - min) * Rand();
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}
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}
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