22 #ifndef __ND_SPATIAL_MATRIX_H__
23 #define __ND_SPATIAL_MATRIX_H__
25 #include "ndCoreStdafx.h"
28 #include "ndSpatialVector.h"
33 D_OPERATOR_NEW_AND_DELETE
42 for (ndInt32 i = 0; i < 6; ++i)
71 for (ndInt32 i = 1; i < 6; ++i)
73 tmp = tmp + m_rows[i].Scale(jacobian[i]);
81 for (ndInt32 i = 0; i < dof; ++i)
83 tmp = tmp + m_rows[i].Scale(jacobian[i]);