73     Vec vTmp;  in C_MTX44MultVec()  local
81     vTmp.x = m[0][0]*src->x + m[0][1]*src->y + m[0][2]*src->z + m[0][3];  in C_MTX44MultVec()
82     vTmp.y = m[1][0]*src->x + m[1][1]*src->y + m[1][2]*src->z + m[1][3];  in C_MTX44MultVec()
83     vTmp.z = m[2][0]*src->x + m[2][1]*src->y + m[2][2]*src->z + m[2][3];  in C_MTX44MultVec()
88     dst->x = vTmp.x * w;  in C_MTX44MultVec()
89     dst->y = vTmp.y * w;  in C_MTX44MultVec()
90     dst->z = vTmp.z * w;  in C_MTX44MultVec()
160     Vec vTmp;  in C_MTX44MultVecArray()  local
170         vTmp.x = m[0][0]*srcBase->x + m[0][1]*srcBase->y + m[0][2]*srcBase->z + m[0][3];  in C_MTX44MultVecArray()
171         vTmp.y = m[1][0]*srcBase->x + m[1][1]*srcBase->y + m[1][2]*srcBase->z + m[1][3];  in C_MTX44MultVecArray()
172         vTmp.z = m[2][0]*srcBase->x + m[2][1]*srcBase->y + m[2][2]*srcBase->z + m[2][3];  in C_MTX44MultVecArray()
177         dstBase->x = vTmp.x * w;  in C_MTX44MultVecArray()
178         dstBase->y = vTmp.y * w;  in C_MTX44MultVecArray()
179         dstBase->z = vTmp.z * w;  in C_MTX44MultVecArray()
297     Vec vTmp;  in C_MTX44MultVecSR()  local
304     vTmp.x = m[0][0]*src->x + m[0][1]*src->y + m[0][2]*src->z;  in C_MTX44MultVecSR()
305     vTmp.y = m[1][0]*src->x + m[1][1]*src->y + m[1][2]*src->z;  in C_MTX44MultVecSR()
306     vTmp.z = m[2][0]*src->x + m[2][1]*src->y + m[2][2]*src->z;  in C_MTX44MultVecSR()
309     dst->x = vTmp.x;  in C_MTX44MultVecSR()
310     dst->y = vTmp.y;  in C_MTX44MultVecSR()
311     dst->z = vTmp.z;  in C_MTX44MultVecSR()
388     Vec vTmp;  in C_MTX44MultVecArraySR()  local
397         vTmp.x = m[0][0]*srcBase->x + m[0][1]*srcBase->y + m[0][2]*srcBase->z;  in C_MTX44MultVecArraySR()
398         vTmp.y = m[1][0]*srcBase->x + m[1][1]*srcBase->y + m[1][2]*srcBase->z;  in C_MTX44MultVecArraySR()
399         vTmp.z = m[2][0]*srcBase->x + m[2][1]*srcBase->y + m[2][2]*srcBase->z;  in C_MTX44MultVecArraySR()
402         dstBase->x = vTmp.x;  in C_MTX44MultVecArraySR()
403         dstBase->y = vTmp.y;  in C_MTX44MultVecArraySR()
404         dstBase->z = vTmp.z;  in C_MTX44MultVecArraySR()