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Daveo 2001-04-27 20:28:47 +00:00
parent 0127ef78a1
commit 3ccf82adbe
4 changed files with 117 additions and 32 deletions
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9
source/utils/utils.h
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@ -92,6 +92,15 @@ inline void SetIdentScaleNoTrans(MATRIX *Mtx,u32 Scale)
// Mtx->t[0]=0; Mtx->t[1]=0; Mtx->t[2]=0;
}
/*****************************************************************************/
inline void SetIdentScaleNoTrans(MATRIX *Mtx,SVECTOR *Scale)
{
Mtx->m[0][0]=Scale->vx; Mtx->m[0][1]=0; Mtx->m[0][2]=0;
Mtx->m[1][0]=0; Mtx->m[1][1]=Scale->vy; Mtx->m[1][2]=0;
Mtx->m[2][0]=0; Mtx->m[2][1]=0; Mtx->m[2][2]=Scale->vz;
}
/*****************************************************************************/
inline void InverseMatrix(MATRIX *m, MATRIX &im) //assumes no scale, just transformation and rotation
{