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Daveo 2001-05-14 22:12:09 +00:00
parent 1e6fb59d99
commit 87042023f8
4 changed files with 26 additions and 29 deletions
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17
source/utils/utils.cpp
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@ -20,16 +20,7 @@
/*****************************************************************************/
const s16 c_circle[ NO_SIN ] =
{
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 =
{
{{ONE, 0, 0},
@ -37,10 +28,10 @@ const MATRIX IdentityMtx =
{ 0, 0,ONE}},
{ 0, 0, 0},
};
*/
/*****************************************************************************/
const u32 NOTNEG = ((u32)1<<(u32)31) | ((u32)1<<(u32)15);
//const u32 NOTNEG = ((u32)1<<(u32)31) | ((u32)1<<(u32)15);
long s_randomSeed;
/*****************************************************************************/
@ -52,6 +43,7 @@ u8 *Ret;
}
/*****************************************************************************/
/*
void RotateBox(sBox *B,int W,int H,int _xScale,int _yScale,int _rot)
{
int halfW,halfH;
@ -79,3 +71,4 @@ int aspect;
B->x3=+cw-sh; B->y3=+sw+ch;
}
*/

9
source/utils/utils.h
View file

@ -18,10 +18,11 @@
#define SINMASK (NO_SIN - 1)
#define COSPOS (NO_SIN / 4)
extern const s16 c_circle[ NO_SIN ];
extern const MATRIX IdentityMtx;
//extern const s16 c_circle[ NO_SIN ];
//extern const MATRIX IdentityMtx;
/*****************************************************************************/
/*
struct sBox
{
s16 x0,y0;
@ -29,10 +30,10 @@ struct sBox
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);
//void RotateBox(sBox *B,int W,int H,int _xScale,int _yScale,int _rot);
/*****************************************************************************/
/*** Loads of inlines ********************************************************/