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// Copyright 2008 Nanorex, Inc. See LICENSE file for details.
#ifndef NX_OPENGLRENDERERPLUGIN_H
#define NX_OPENGLRENDERERPLUGIN_H
#if defined(__APPLE__)
#include <OpenGL/gl.h>
#else
#include <GL/gl.h>
#endif
#include "Nanorex/Interface/NXRendererPlugin.h"
#include "Nanorex/Interface/NXAtomData.h"
#include "Nanorex/Interface/NXBondData.h"
#include "Nanorex/Utility/NXCommandResult.h"
#include "NXOpenGLSceneGraph.h"
class NXOpenGLRenderingEngine;
/* CLASS: NXOpenGLRendererPlugin */
/**
* Base class for rendering plugins that use OpenGL
*
* @ingroup NanorexInterface, PluginArchitecture, GraphicsArchitecture
*/
class NXOpenGLRendererPlugin
: public QObject, public Nanorex::NXRendererPlugin
{
Q_OBJECT;
Q_INTERFACES(Nanorex::NXRendererPlugin);
public:
NXOpenGLRendererPlugin(Nanorex::NXRenderingEngine *parent = NULL);
virtual ~NXOpenGLRendererPlugin() {}
/// Derived classes must implement.
/// Call to render the atom display list and return the scenegraph node.
/// Must set commandResult to indicate success or failure.
virtual NXSGOpenGLNode* renderAtom(Nanorex::NXAtomData const&) = 0;
/// Derived classes must implement.
/// Call to render the bond display list and return the scenegraph node.
/// Must set commandResult to indicate success or failure.
virtual NXSGOpenGLNode* renderBond(Nanorex::NXBondData const&) = 0;
#if 0 /// @todo Post-FNANO08
/// @fixme r1.0.0 hacks
// -- begin hacks --
virtual NXSGOpenGLNode* renderDnaSegment(/*TODO*/) = 0;
virtual NXSGOpenGLNode* renderDnaStrand(/*TODO*/) = 0;
// -- end hacks --
#endif
};
// .............................................................................
/* CONSTRUCTOR */
inline
NXOpenGLRendererPlugin::
NXOpenGLRendererPlugin(Nanorex::NXRenderingEngine *parentEngine)
: QObject(),
Nanorex::NXRendererPlugin(parentEngine)
{
}
Q_DECLARE_INTERFACE(NXOpenGLRendererPlugin,
"com.Nanorex.Plugins.RenderingEngines.OpenGL."
"NXOpenGLRendererPlugin/0.1.0")
#endif // NX_OPENGLRENDERERPLUGIN_H
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