mirror of
https://github.com/zeldaret/tww.git
synced 2026-08-04 09:08:39 -04:00
LagoLunatic
96347ab502
* Add angle conversion constants and macros * Replace angle literals with hex instead of decimal
64 lines
1.1 KiB
C
64 lines
1.1 KiB
C
#ifndef C_MATH_H
|
|
#define C_MATH_H
|
|
|
|
#include "JSystem/JMath/JMATrigonometric.h"
|
|
#include "SSystem/SComponent/c_angle.h"
|
|
|
|
s16 cM_rad2s(float rad);
|
|
u16 U_GetAtanTable(float, float);
|
|
s16 cM_atan2s(float y, float x);
|
|
float cM_atan2f(float y, float x);
|
|
void cM_initRnd(int, int, int);
|
|
|
|
/**
|
|
* Returns a pseudo-random float between 0.0f and 1.0f.
|
|
*/
|
|
float cM_rnd(void);
|
|
|
|
/**
|
|
* Returns a pseudo-random float between 0.0f and max.
|
|
* @param max The maximum value
|
|
*/
|
|
float cM_rndF(float max);
|
|
|
|
/**
|
|
* Returns a pseudo-random float between -max and max.
|
|
* @param max The maximum value
|
|
*/
|
|
float cM_rndFX(float max);
|
|
|
|
void cM_initRnd2(int, int, int);
|
|
float cM_rnd2(void);
|
|
float cM_rndF2(float);
|
|
float cM_rndFX2(float);
|
|
|
|
inline f32 cM_scos(s16 x) {
|
|
return JMASCos(x);
|
|
}
|
|
|
|
inline f32 cM_ssin(s16 x) {
|
|
return JMASSin(x);
|
|
}
|
|
|
|
inline s16 cM_deg2s(f32 deg) {
|
|
return DEG2S(deg);
|
|
}
|
|
|
|
inline f32 cM_fcos(f32 x) {
|
|
return JMASCos(cM_rad2s(x));
|
|
}
|
|
|
|
inline f32 cM_fsin(f32 x) {
|
|
return JMASSin(cM_rad2s(x));
|
|
}
|
|
|
|
inline f32 cM_sht2d(f32 v) {
|
|
return S2DEG(v);
|
|
}
|
|
|
|
inline f32 cM_s2rad(s16 x) {
|
|
return S2RAD(x);
|
|
}
|
|
|
|
#endif /* C_MATH_H */
|