BaseEngine.h

/*
 * BaseEngine.h
 *
 *  Created on: 14.10.2017
 *      Author: robert
 */

#ifndef BASEENGINE_H_
#define BASEENGINE_H_



#include <SDL2/SDL.h>
#include <SDL2/SDL_image.h>
#include <SDL2/SDL_ttf.h>
#include <SDL2/SDL_mixer.h>
#include "math.h"

#include "Timer.h"
#include "BaseSprite.h"
#include "SimpleSprite.h"
#include "AnimatedSprite.h"
#include "TileSet.h"
#include "Map.h"

class BaseEngine {
public:
    BaseEngine();
    BaseEngine(SDL_Renderer* renderer);
    virtual ~BaseEngine();
    int init(int screen_width,int screen_height,int framerate);
    SDL_Renderer* getRenderer();
    virtual void start();
    virtual void stop();
    virtual void render();
    virtual void update()=0;
    virtual void preRender()=0;
    virtual void postRender()=0;

    void setRenderer(SDL_Renderer *renderer);
    void addSprite(BaseSprite *sprite);
    void addSprite(BaseSprite *sprite,int x, int y);
    void drawLine(Vector2D v1,Vector2D v2);
    void drawLine(Vector2D v1,Vector2D v2,SDL_Color col);
    int getWidth();
    int getHeight();
    void setMap(Map *map);
    Map* getMap();
    float getLastFrameTime();
    void setFrameRate(int framerate);
    int getFrameRate();
    TileSet* getTileSet();

    TTF_Font* loadTTFFont(const char* filename,int size);
    TTF_Font* getTTFFont(TTF_Font *ft,const char* filename,int size);
    void render_text(
        SDL_Renderer *renderer,
        int x,
        int y,
        const char *text,
        TTF_Font *font,
        SDL_Color *color
    );
    void render_text(
            int x,
            int y,
            const char *text,
            SDL_Color *color
        );

void left();
void right();
void up();
void down();

private:
    Timer *timer;
    SDL_Renderer *renderer;
    int screen_width,screen_height;
    bool started;
    int num_sprites;
    double angle;
    int framerate;
    BaseSprite* sprites[100];

    TTF_Font *font;
    char text[50];
   SDL_Color white;
   SDL_Rect rect;
   float lastframetime;

   AnimatedSprite animated;
  TileSet *tileset;

  Map *map;
  void printSDLVersion();
};

#endif /* BASEENGINE_H_ */