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36 lines
1.0 KiB
C
36 lines
1.0 KiB
C
/**
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* Jingga
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*
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* @package Utils
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* @copyright Jingga
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* @license OMS License 2.0
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* @version 1.0.0
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* @link https://jingga.app
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*/
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#ifndef TOS_UTILS_MATH_UTILS_H
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#define TOS_UTILS_MATH_UTILS_H
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#include <math.h>
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#define OMS_PI 3.14159265358979323846f
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#define OMS_PI_OVER_TWO (OMS_PI / 2.0f)
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#define OMS_PI_OVER_FOUR (OMS_PI / 4.0f)
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#define OMS_TWO_PI (2.0f * OMS_PI)
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#define OMS_MAX(a, b) ((a) > (b) ? (a) : (b))
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#define OMS_MIN(a, b) ((a) > (b) ? (b) : (a))
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#define OMS_CLAMP(a, b, c) (OMS_MAX(OMS_MIN((a), (b)), (c)))
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#define OMS_ABS(a) ((a) > 0 ? (a) : -(a))
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#define OMS_DEG2RAD(angle) ((angle) * OMS_PI / 180.0f)
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#define OMS_RAD2DEG(angle) ((angle) * 180.0f / OMS_PI)
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#define ROUND_TO_NEAREST(a, b) (((a) + ((b) - 1)) & ~((b) - 1))
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#define CEIL_DIV(a, b) (((a) + (b) - 1) / (b))
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#define OMS_CEIL(x) ((x) == (int)(x) ? (int)(x) : ((x) > 0 ? (int)(x) + 1 : (int)(x)))
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// Modulo function when b is a power of 2
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#define MODULO_2(a, b) ((a) & (b - 1))
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#define SQRT_2 1.4142135623730950488016887242097f
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#endif
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