#ifndef __PIPE_H
#define __PIPE_H
+#include "Hex_defines.hxx"
#include "HexCylinder.hxx"
BEGIN_NAMESPACE_HEXA
-class Pipe : public Cylinder
+class HEXABLOCKENGINE_EXPORT Pipe : public Cylinder
{
public :
virtual double getInternalRadius () { return c_int_radius; }