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TakaRikka
19 lines
392 B
C
19 lines
392 B
C
#ifndef JMATRIGONOMETRIC_H
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#define JMATRIGONOMETRIC_H
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#include "dolphin/types.h"
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#include "utility.h"
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extern u32 jmaSinShift;
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extern f32 *jmaSinTable;
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extern f32 *jmaCosTable;
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inline f32 JMASCos(s16 v) {
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return jmaCosTable[static_cast<u16>(v) >> jmaSinShift];
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}
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inline f32 JMASSin(s16 v) {
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return jmaSinTable[static_cast<u16>(v) >> jmaSinShift];
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}
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#endif /* JMATRIGONOMETRIC_H */
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