54 lines
1.2 KiB
C
54 lines
1.2 KiB
C
/*
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* Copyright (c), Recep Aslantas.
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*
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* MIT License (MIT), http://opensource.org/licenses/MIT
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* Full license can be found in the LICENSE file
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*/
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#ifndef cglm_common_h
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#define cglm_common_h
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#ifndef _USE_MATH_DEFINES
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# define _USE_MATH_DEFINES /* for windows */
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#endif
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#ifndef _CRT_SECURE_NO_WARNINGS
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# define _CRT_SECURE_NO_WARNINGS /* for windows */
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#endif
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#include <stdint.h>
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#include <stddef.h>
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#include <math.h>
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#include <float.h>
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#include <stdbool.h>
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#if defined(_MSC_VER)
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# ifdef CGLM_STATIC
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# define CGLM_EXPORT
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# elif defined(CGLM_EXPORTS)
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# define CGLM_EXPORT __declspec(dllexport)
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# else
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# define CGLM_EXPORT __declspec(dllimport)
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# endif
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# define CGLM_INLINE __forceinline
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#else
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# define CGLM_EXPORT __attribute__((visibility("default")))
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# define CGLM_INLINE static inline __attribute((always_inline))
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#endif
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#define GLM_SHUFFLE4(z, y, x, w) (((z) << 6) | ((y) << 4) | ((x) << 2) | (w))
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#define GLM_SHUFFLE3(z, y, x) (((z) << 4) | ((y) << 2) | (x))
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#include "types.h"
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#include "simd/intrin.h"
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#ifndef CGLM_USE_DEFAULT_EPSILON
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# ifndef GLM_FLT_EPSILON
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# define GLM_FLT_EPSILON 1e-6
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# endif
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#else
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# define GLM_FLT_EPSILON FLT_EPSILON
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#endif
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#endif /* cglm_common_h */
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