eda_3d_controller.h

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/*
 * This program source code file is part of KiCad, a free EDA CAD application.
 *
 * Copyright (C) 2020-2021 KiCad Developers, see AUTHORS.txt for contributors.
 *
 * 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
 */

#ifndef _3D_VIEWER_CONTROL_H
#define _3D_VIEWER_CONTROL_H

#include <tool/tool_interactive.h>

class EDA_3D_VIEWER_FRAME;
class BOARD_ADAPTER;


class EDA_3D_CONTROLLER : public TOOL_INTERACTIVE
{
public:
 EDA_3D_CONTROLLER()
 : TOOL_INTERACTIVE( "3DViewer.Control" ),
 m_canvas( nullptr ),
 m_boardAdapter( nullptr ),
 m_camera( nullptr ),
 m_rotationIncrement( 10.0 )
 { }

 ~EDA_3D_CONTROLLER() override { }

 bool Init() override;

 void Reset( RESET_REASON aReason ) override;

 int UpdateMenu( const TOOL_EVENT& aEvent );

 int Main( const TOOL_EVENT& aEvent );

 void SetRotationIncrement( double aRotIncrement )
 {
 m_rotationIncrement = aRotIncrement;
 }

 double GetRotationIncrement()
 {
 return m_rotationIncrement;
 }

 // View controls
 int ZoomRedraw( const TOOL_EVENT& aEvent );
 int ZoomInOut( const TOOL_EVENT& aEvent );
 int ZoomInOutCenter( const TOOL_EVENT& aEvent );
 int ZoomFitScreen( const TOOL_EVENT& aEvent );

 int PanControl( const TOOL_EVENT& aEvent );
 int ViewControl( const TOOL_EVENT& aEvent );
 int RotateView( const TOOL_EVENT& aEvent );

 int On3DGridSelection( const TOOL_EVENT& aEvent );

 int SetMaterial( const TOOL_EVENT& aEvent );

 int ToggleOrtho( const TOOL_EVENT& aEvent );
 int ToggleVisibility( const TOOL_EVENT& aEvent );

private:
 void setTransitions() override;

 int doZoomInOut( bool aDirection, bool aCenterOnCursor );

private:
 EDA_3D_CANVAS* m_canvas;
 BOARD_ADAPTER* m_boardAdapter;
 CAMERA* m_camera;
 double m_rotationIncrement; 
};

#endif