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#ifndef JMATH_H
#define JMATH_H
#include "dolphin/mtx/mtx.h"
#include "dolphin/types.h"
void JMAMTXApplyScale(const Mtx, Mtx, f32, f32, f32);
void JMAEulerToQuat(s16 param_0, s16 param_1, s16 param_2, Quaternion* param_3);
inline f32 JMAFastReciprocal(f32 value) {
return __fres(value);
}
inline float __frsqrtes(register double f) {
register float out;
// clang-format off
asm {
frsqrte out, f
}
// clang-format on
return out;
}
inline f32 JMAFastSqrt(register f32 input) {
if (input > 0.0f) {
register f32 out;
asm {
frsqrte out, input
}
return out * input;
} else {
return input;
}
}
namespace JMath {
inline f32 fastReciprocal(f32 value) {
return JMAFastReciprocal(value);
}
}; // namespace JMath
#endif /* JMATH_H */
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