59 lines
2.6 KiB
C++
59 lines
2.6 KiB
C++
/***************************************************************************
|
|
* Copyright (c) 2010 Werner Mayer <wmayer[at]users.sourceforge.net> *
|
|
* *
|
|
* This file is part of the FreeCAD CAx development system. *
|
|
* *
|
|
* This library is free software; you can redistribute it and/or *
|
|
* modify it under the terms of the GNU Library General Public *
|
|
* License as published by the Free Software Foundation; either *
|
|
* version 2 of the License, or (at your option) any later version. *
|
|
* *
|
|
* This library is distributed in the hope that it will be useful, *
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
|
|
* GNU Library General Public License for more details. *
|
|
* *
|
|
* You should have received a copy of the GNU Library General Public *
|
|
* License along with this library; see the file COPYING.LIB. If not, *
|
|
* write to the Free Software Foundation, Inc., 59 Temple Place, *
|
|
* Suite 330, Boston, MA 02111-1307, USA *
|
|
* *
|
|
***************************************************************************/
|
|
|
|
#ifndef GUI_INVENTOR_SODRAWINGGRID_H
|
|
#define GUI_INVENTOR_SODRAWINGGRID_H
|
|
|
|
#include <Inventor/nodes/SoShape.h>
|
|
#include <FCGlobal.h>
|
|
|
|
namespace Gui { namespace Inventor {
|
|
|
|
class GuiExport SoDrawingGrid : public SoShape {
|
|
using inherited = SoShape;
|
|
|
|
SO_NODE_HEADER(SoDrawingGrid);
|
|
|
|
public:
|
|
static void initClass();
|
|
SoDrawingGrid();
|
|
|
|
public:
|
|
void GLRender(SoGLRenderAction *action) override;
|
|
void GLRenderBelowPath(SoGLRenderAction *action) override;
|
|
void GLRenderInPath(SoGLRenderAction *action) override;
|
|
void GLRenderOffPath(SoGLRenderAction *action) override;
|
|
void computeBBox(SoAction *action, SbBox3f &box, SbVec3f ¢er) override;
|
|
void generatePrimitives(SoAction *action) override;
|
|
|
|
private:
|
|
void renderGrid(SoGLRenderAction *action);
|
|
// Force using the reference count mechanism.
|
|
~SoDrawingGrid() override = default;
|
|
};
|
|
|
|
} // namespace Inventor
|
|
|
|
} // namespace Gui
|
|
|
|
#endif // GUI_INVENTOR_SODRAWINGGRID_H
|