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27 lines
330 B
C
27 lines
330 B
C
#ifndef ULTRA64_GU_H
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#define ULTRA64_GU_H
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#include "ultratypes.h"
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#define GU_PI 3.1415926
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#define ROUND(x) (s32)(((x) >= 0.0) ? ((x) + 0.5) : ((x) - 0.5))
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typedef union {
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struct {
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u32 hi;
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u32 lo;
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} word;
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f64 d;
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} du;
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typedef union {
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u32 i;
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f32 f;
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} fu;
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extern f32 __libm_qnan_f;
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#endif
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