int x = pos.blockX + side.offsetX;
int y = pos.blockY + side.offsetY;
int z = pos.blockZ + side.offsetZ;
if ( !Platform.hasPermissions( new DimensionalCoord( w, x, y, z ), p ) )
return;
Block whatsThere = w.getBlock( x, y, z );
if ( whatsThere.isReplaceable( w, x, y, z ) && w.isAirBlock( x, y, z ) )
{