Renderer.h

#pragma once
#include <SDL.h>
#include <SDL_image.h>
#include <SDL_ttf.h>
#include <SDL_mixer.h>
#include <string.h>
#include <unordered_map>
#include "Types.h"
#include "Constants.h"

class Renderer {
private:
	SDL_Renderer *m_renderer = nullptr;
	SDL_Window *m_window = nullptr;
	std::unordered_map<std::string, SDL_Texture*> m_textureData;
	std::unordered_map<std::string, TTF_Font*> m_fontData;
	static Renderer *renderer;
	Renderer();

public:
	static Renderer *Instance() {
		if (renderer == nullptr) {
			renderer = new Renderer;

		}
		return renderer;
	};

	~Renderer();
	void Clear();
	void Render();
	void LoadFont(Font font);
	void LoadTexture(const std::string &id, const std::string &path);
	void LoadTextureText(const std::string &id, Text text);
	Vector2 GetTextureSize(const std::string &id);
	void PushImage(const std::string &id, const SDL_Rect &rect);
	void PushSprite(const std::string &id, const SDL_Rect &rectSprite, const SDL_Rect &rectPos);
	void PushRotateSprite(const std::string &id, const SDL_Rect &rectSprite, const SDL_Rect &RectPos, float angle);
	void SetRendererDrawColor(int r, int g, int b);
};