renderers.hpp

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#ifndef RENDER_HPP
#define RENDER_HPP
 
#include <SDL.h>
#include <SDL_ttf.h>
#include <algorithm>
 
namespace Utilities
{
    void render_button(SDL_Renderer *renderer, TTF_Font *font, const char *text,
                       const SDL_Rect &button, const SDL_Color &color);
}
 
struct circle_renderer
{
    void operator()(SDL_Renderer *renderer, float pos_x, float pos_y, float size, SDL_Color color) const;
 
private:
    void DrawFilledCircle(SDL_Renderer *renderer, int32_t center_x, int32_t center_y, int32_t radius) const;
};
 
struct square_renderer
{
    void operator()(SDL_Renderer *renderer, float pos_x, float pos_y, float size, SDL_Color color) const;
};
 
struct triangle_renderer
{
    void operator()(SDL_Renderer *renderer, float pos_x, float pos_y, float size, SDL_Color color) const;
};
 
#endif