KSG-Framework/Kamera2D.h

#pragma once

#include "Zeichnung.h"
#include "Mat3.h"
#include "Welt2D.h"

namespace Framework
{
    class Welt2D;
    class Object2D;

    class Kamera2D : public ZeichnungHintergrund
    {
    protected:
        Welt2D *welt;
        bool tickWelt;
        Vertex wPos;
        float rotation;
        float zoom;
        Mat3< float > matrix;
        int ref;

    public:
        __declspec( dllexport ) Kamera2D();
        __declspec( dllexport ) virtual ~Kamera2D();
        __declspec( dllexport ) void lookAtWorldPos( int x, int y );
        __declspec( dllexport ) void lookAtWorldArea( int width, int height );
        __declspec( dllexport ) void setZoom( float zoom );
        __declspec( dllexport ) void setWelt( Welt2D *welt, bool tick );
        __declspec( dllexport ) bool tick( double time );
        __declspec( dllexport ) void render( Bild &zRObj );
        __declspec( dllexport ) Vertex getWorldCoordinates( Punkt screenPos );
        __declspec( dllexport ) Vertex getWorldDirection( Vertex dir );
        __declspec( dllexport ) Kamera2D *getThis();
        __declspec( dllexport ) Kamera2D *release();
    };

    class TestKamera2D : public Kamera2D
    {
    public:
        __declspec( dllexport ) bool tick( double time );
    };
}