50 lines
1.7 KiB
C++
50 lines
1.7 KiB
C++
//
|
|
// Written by David Megginson, started January 2000.
|
|
// Adopted for standalone fgpanel application by Torsten Dreyer, August 2009
|
|
//
|
|
// 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, write to the Free Software
|
|
// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
|
|
//
|
|
|
|
#pragma once
|
|
|
|
#include "FGCroppedTexture.hxx"
|
|
#include "FGInstrumentLayer.hxx"
|
|
#include "FGPanelInstrument.hxx"
|
|
|
|
|
|
/**
|
|
* An instrument constructed of multiple layers.
|
|
*
|
|
* Each individual layer can be rotated or shifted to correspond
|
|
* to internal FGFS instrument readings.
|
|
*/
|
|
class FGLayeredInstrument : public FGPanelInstrument {
|
|
public:
|
|
FGLayeredInstrument (const int x, const int y, const int w, const int h);
|
|
virtual ~FGLayeredInstrument ();
|
|
|
|
virtual void draw ();
|
|
|
|
// Transfer pointer ownership!!
|
|
virtual int addLayer (FGInstrumentLayer * const layer);
|
|
virtual int addLayer (const FGCroppedTexture_ptr texture, const int w = -1, const int h = -1);
|
|
|
|
// Transfer pointer ownership!!
|
|
virtual void addTransformation (FGPanelTransformation * const transformation);
|
|
|
|
private:
|
|
typedef std::vector <FGInstrumentLayer *> layer_list;
|
|
layer_list m_layers;
|
|
};
|