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This commit is contained in:
Daveo 2001-05-30 20:36:44 +00:00
parent 0e4bdb4d66
commit 094ef45f8f
5 changed files with 75 additions and 149 deletions
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9
source/utils/utils.cpp
View file

@ -19,6 +19,15 @@
#endif
/*****************************************************************************/
const s16 CircleTable[ CIRCLE_TAB_MAX] =
{
0,25,49,74,97,120,142,162,181,197,212,225,236,244,251,254,
255,254,251,244,236,225,212,197,181,162,142,120,97,74,49,25,
0,-25,-49,-74,-97,-120,-142,-162,-181,-197,-212,-225,-236,-244,-251,-254,
-255,-254,-251,-244,-236,-225,-212,-197,-181,-162,-142,-120,-97,-74,-49,-25
};
/*****************************************************************************/
/*
const MATRIX IdentityMtx =

20
source/utils/utils.h
View file

@ -14,26 +14,12 @@
#endif
/*****************************************************************************/
#define NO_SIN 64
#define SINMASK (NO_SIN - 1)
#define COSPOS (NO_SIN / 4)
#define CIRCLE_TAB_MAX 64
#define CIRCLE_TAB_MASK 63
extern const s16 CircleTable[ CIRCLE_TAB_MAX];
//extern const s16 c_circle[ NO_SIN ];
//extern const MATRIX IdentityMtx;
/*****************************************************************************/
/*
struct sBox
{
s16 x0,y0;
s16 x1,y1;
s16 x2,y2;
s16 x3,y3;
};
*/
/*****************************************************************************/
u8 *MakePtr(void *BasePtr,int Offset);
//void RotateBox(sBox *B,int W,int H,int _xScale,int _yScale,int _rot);
/*****************************************************************************/
/*** Loads of inlines ********************************************************/