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https://github.com/zeldaret/tp
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TakaRikka
a01d65b0b9
* d_ky_thunder OK + misc build fixes * d_scope mostly done * some m_Do_graphic wip * remove asm
45 lines
836 B
C++
45 lines
836 B
C++
#ifndef JMATH_H
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#define JMATH_H
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#include "dolphin/mtx/mtx.h"
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#include "dolphin/types.h"
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void JMAMTXApplyScale(const Mtx, Mtx, f32, f32, f32);
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void JMAEulerToQuat(s16 param_0, s16 param_1, s16 param_2, Quaternion* param_3);
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inline f32 JMAFastReciprocal(f32 value) {
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return __fres(value);
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}
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inline float __frsqrtes(register double f) {
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register float out;
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// clang-format off
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asm {
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frsqrte out, f
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}
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// clang-format on
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return out;
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}
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inline f32 JMAFastSqrt(register f32 input) {
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if (input > 0.0f) {
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register f32 out;
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asm {
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frsqrte out, input
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}
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return out * input;
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} else {
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return input;
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}
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}
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namespace JMath {
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inline f32 fastReciprocal(f32 value) {
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return JMAFastReciprocal(value);
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}
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}; // namespace JMath
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#endif /* JMATH_H */
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