kicad/include/class_drawpanel_gal.h

96 lines
3.1 KiB
C++

/*
* This program source code file is part of KiCad, a free EDA CAD application.
*
* Copyright (C) 2013 CERN
* @author Tomasz Wlostowski <tomasz.wlostowski@cern.ch>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, you may find one here:
* http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
* or you may search the http://www.gnu.org website for the version 2 license,
* or you may write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
*/
/**
* @file class_drawpanel_gal.h:
* @brief EDA_DRAW_PANEL_GAL class definition.
*/
#ifndef PANELGAL_WXSTRUCT_H
#define PANELGAL_WXSTRUCT_H
#include <wx/wx.h>
#include <wx/window.h>
#include <math/vector2d.h>
class BOARD;
namespace KiGfx
{
class GAL;
class VIEW;
class WX_VIEW_CONTROLS;
class PAINTER;
};
class EDA_DRAW_PANEL_GAL : public wxWindow
{
public:
enum GalType {
GAL_TYPE_OPENGL, ///< OpenGL implementation
GAL_TYPE_CAIRO, ///< Cairo implementation
};
EDA_DRAW_PANEL_GAL( wxWindow* aParentWindow, wxWindowID aWindowId, const wxPoint& aPosition,
const wxSize& aSize, GalType aGalType = GAL_TYPE_OPENGL );
~EDA_DRAW_PANEL_GAL();
/**
* Function SwitchBackend
* Switches method of rendering graphics.
* @param aGalType is a type of rendering engine that you want to use.
*/
void SwitchBackend( GalType aGalType, bool aUseShaders = false );
/**
* Function GetGAL
* Returns a pointer to the GAL instance used in the panel.
* @return KiGfx::GAL* Instance of GAL.
*/
KiGfx::GAL* GetGAL() { return m_gal; }
void SetView( KiGfx::VIEW* aView ) { m_view = aView; }
KiGfx::VIEW* GetView() const { return m_view; }
virtual void Refresh( bool eraseBackground = true, const wxRect* rect = NULL );
protected:
void onPaint( wxPaintEvent& aEvent );
void onSize( wxSizeEvent& aEvent );
KiGfx::GAL* m_gal; ///< Interface for drawing objects on a 2D-surface
KiGfx::VIEW* m_view; ///< Stores view settings (scale, center, etc.)
///< and items to be drawn
KiGfx::PAINTER* m_painter; ///< Contains information about how to draw items
///< using GAL
KiGfx::WX_VIEW_CONTROLS* m_viewControls; ///< Control for VIEW (moving, zooming, etc.)
GalType m_currentGal; ///< Currently used GAL
std::string m_galShaderPath; ///< Path to shader files, used in OpenGL mode
};
#endif