# Interface definition for thorn CartGrid3D
# $Header$

implements: grid
#friend: driver
 
public: 
 
real gridspacings type=SCALAR
{
 coarse_dx,
 coarse_dy,
 coarse_dz
} "3D Cartesian grid spacings"

real coordinates type = GF
{
 x,
 y, 
 z,
 r
} "3D Cartesian grid coordinates"