gzCompileGroup.h

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//*****************************************************************************
// File         : gzCompileGroup.h
// Module       : 
// Description  : Class definition of the gzCompileGroup class
// Author       : Anders Modén      
// Product      : Gizmo3D 2.1.1
//      
// Copyright © 2003- Saab Training Systems AB, Sweden   
//          
// NOTE:    Gizmo3D is a high performance 3D Scene Graph and effect visualisation 
//          C++ toolkit for Linux, Mac OS X, Windows (Win32) and IRIX® for  
//          usage in Game or VisSim development.
//
//
// Revision History...                          
//                                  
// Who  Date    Description                     
//                                  
// AMO  030312  Created file 
//
//******************************************************************************
#ifndef __GZ_COMPILE_GROUP_H__
#define __GZ_COMPILE_GROUP_H__

#include "gzGroup.h"

//******************************************************************************
// Class    : gzCompileGroup
//                                  
// Purpose  : -
//                                  
// Notes    : - 
//                                  
// Revision History...                          
//                                  
// Who  Date    Description                     
//                                  
// AMO  030313  Created 
//                                  
//******************************************************************************
class gzCompileGroup : public gzGroup
{
public:
    GZ_GRAPH_EXPORT gzCompileGroup(const gzString & name=GZ_EMPTY_STRING);

    GZ_GRAPH_EXPORT virtual ~gzCompileGroup();

    GZ_DECLARE_TYPE_INTERFACE_EXPORT(GZ_GRAPH_EXPORT);  // typed interface


    // ---------- Clone interface ---------------------------------------
    GZ_GRAPH_EXPORT virtual gzReference* clone() const;

    // ---------- gzCompileGroup commands ----------------------------------------

    GZ_GRAPH_EXPORT gzVoid reCompile();

    GZ_GRAPH_EXPORT gzVoid expandGeometry(gzBool on=TRUE);

    GZ_GRAPH_EXPORT gzVoid dropSource(gzBool on);

    // ---------- Action Interface --------------------------------------
    GZ_GRAPH_EXPORT virtual gzVoid preTraverseAction( gzTraverseAction *actionclass , gzContext *context);
    GZ_GRAPH_EXPORT virtual gzBool isTraversable( gzTraverseAction *action , gzNode *node , gzULong index, gzContext *context);
    GZ_GRAPH_EXPORT virtual gzVoid postTraverseAction( gzTraverseAction *actionclass , gzContext *context);

    GZ_GRAPH_EXPORT virtual gzVoid updateNode();

    GZ_GRAPH_EXPORT virtual gzActionStage useActionStage( gzTraverseAction *actionclass , gzContext *context);


private:

    gzVoid clearCompiledContexts();

    gzDynamicArray<gzRefPointer<gzContext> >    m_compiledContexts;

    gzBool                                      m_expandGeometry:1;

    gzBool                                      m_dropSource:1;

};

#endif

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