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108 lines
2.1 KiB
C
108 lines
2.1 KiB
C
#include "PikaMath_Math.h"
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#include <math.h>
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#define PI (3.141592653589793115997963468544185161590576171875l)
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#define E (2.718281828459045090795598298427648842334747314453125l)
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//初始化，填入π和e的值
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void PikaMath_Math___init__(PikaObj *self)
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{
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obj_setFloat(self, "pi", PI);
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obj_setFloat(self, "e", PI);
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}
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float PikaMath_Math_acos(PikaObj *self, float x)
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{
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return acos(x);
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}
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float PikaMath_Math_asin(PikaObj *self, float x)
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{
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return asin(x);
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}
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float PikaMath_Math_atan(PikaObj *self, float x)
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{
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return atan(x);
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}
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float PikaMath_Math_atan2(PikaObj *self, float x, float y)
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{
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return atan2(x,y);
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}
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int PikaMath_Math_ceil(PikaObj *self, float x)
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{
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return ceil(x);
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}
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float PikaMath_Math_cos(PikaObj *self, float x)
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{
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return cos(x);
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}
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float PikaMath_Math_cosh(PikaObj *self, float x)
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{
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return cosh(x);
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}
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float PikaMath_Math_degrees(PikaObj *self, float x)
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{
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return x*180.0/PI;
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}
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float PikaMath_Math_exp(PikaObj *self, float x)
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{
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return exp(x);
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}
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float PikaMath_Math_fabs(PikaObj *self, float x)
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{
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return fabs(x);
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}
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int PikaMath_Math_floor(PikaObj *self, float x)
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{
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return floor(x);
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}
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float PikaMath_Math_fmod(PikaObj *self, float x, float y)
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{
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return fmod(x,y);
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}
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float PikaMath_Math_log(PikaObj *self, float x)
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{
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return log(x);
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}
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float PikaMath_Math_log10(PikaObj *self, float x)
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{
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return log10(x);
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}
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float PikaMath_Math_log2(PikaObj *self, float x)
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{
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return log2(x);
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}
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float PikaMath_Math_pow(PikaObj *self, float x, float y)
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{
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return pow(x,y);
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}
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float PikaMath_Math_radians(PikaObj *self, float x)
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{
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return x*PI/180.0;
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}
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float PikaMath_Math_remainder(PikaObj *self, float x, float y)
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{
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return remainder(x,y);
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}
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float PikaMath_Math_sin(PikaObj *self, float x)
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{
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return sin(x);
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}
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float PikaMath_Math_sinh(PikaObj *self, float x)
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{
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return sinh(x);
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}
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float PikaMath_Math_sqrt(PikaObj *self, float x)
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{
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return sqrt(x);
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}
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float PikaMath_Math_tan(PikaObj *self, float x)
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{
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return tan(x);
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}
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float PikaMath_Math_tanh(PikaObj *self, float x)
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{
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return tanh(x);
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}
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float PikaMath_Math_trunc(PikaObj *self, float x)
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{
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return trunc(x);
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} |