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source: orxonox.OLD/trunk/src/lib/graphics/render2D/render_2d.h @ 6450

Last change on this file since 6450 was 5776, checked in by bensch, 19 years ago

orxonox/trunk: stl::list in PhysicsEngine

File size: 950 bytes
RevLine 
[4838]1/*!
[4839]2 * @file render_2d.h
3 * @brief Definition of the 2D-rendering engine singleton Class
[5420]4 */
[3655]5
[4839]6#ifndef _RENDER_2D_H
7#define _RENDER_2D_H
[3655]8
9#include "base_object.h"
[4848]10#include "element_2d.h"
[5405]11// FORWARD DECLARATION
[3655]12
13//! A default singleton class.
[4839]14class Render2D : public BaseObject {
[5397]15  friend class Element2D;
[3655]16
[5397]17  public:
18    virtual ~Render2D();
19    /** @returns a Pointer to the only object of this Class */
20    inline static Render2D* getInstance() { if (!singletonRef) singletonRef = new Render2D();  return singletonRef; };
[3655]21
[5417]22    void toggleNodesVisibility() { this->showNodes = !this->showNodes; };
23
[5406]24    void update(float dt);
[5397]25    void tick(float dt);
[5404]26    void draw(short layer) const;
[4840]27
[5397]28  private:
29    Render2D();
30    static Render2D*              singletonRef;                    //!< Reference to this class.
31
[5417]32    bool                          showNodes;                       //!< If the debug-Nodes should be visible
[5401]33 };
[3655]34
[4839]35#endif /* _RENDER_2D_H */
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