ADPAC supports structured, multi-block grids only. Pointwise exports two
files for ADPAC; the boundary data (.boundata) file, and the grid (.mesh) file.
Any physical values, such as pressure and temperature, required by the boundary
data file are set to zero. It is up to you to edit this file and supply the
correct values prior to running ADPAC. ADPAC's grid file is a binary, single
precision, PLOT3D, multi-grid file. Only 3D grids are supported.