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39cc86c260
subrepo: subdir: "soh" merged: "ba904bbd0" upstream: origin: "https://github.com/HarbourMasters/soh.git" branch: "master" commit: "ba904bbd0" git-subrepo: version: "0.4.1" origin: "???" commit: "???"
21 lines
304 B
C
21 lines
304 B
C
#include "ultra64.h"
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#include "sintable.c"
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s16 sins(u16 x) {
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s16 value;
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x >>= 4;
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if (x & 0x400) {
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value = sintable[0x3FF - (x & 0x3FF)];
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} else {
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value = sintable[x & 0x3FF];
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}
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if (x & 0x800) {
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return -value;
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} else {
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return value;
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}
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}
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