Spritesheet.hpp

#pragma once

#include "SDL.h"

class Spritesheet {
public:
	Spritesheet();
	Spritesheet(SDL_Renderer* renderer, SDL_Texture* spritesheet_texture, uint8_t sprite_size = 16, uint8_t scale = 1);

	/*void sprite(uint8_t index, int x, int y);
	void sprite(uint8_t index, int x, int y, float scale);*/

	void sprite(uint16_t index, float x, float y, float scale = 1.0f);
	void sprite(uint16_t index, float x, float y, float scale, SDL_RendererFlip flip);
	void sprite(uint16_t index, float x, float y, float scale, float angle, SDL_Point* center, SDL_RendererFlip flip = SDL_RendererFlip::SDL_FLIP_NONE);

	void sprite_scaled(uint16_t index, float x, float y);
	void sprite_scaled(uint16_t index, float x, float y, SDL_RendererFlip flip);
	void sprite_scaled(uint16_t index, float x, float y, float angle, SDL_Point* center, SDL_RendererFlip flip = SDL_RendererFlip::SDL_FLIP_NONE);

	void rect(SDL_Rect* src_rect, float x, float y);
	void rect(SDL_Rect* src_rect, float x, float y, float scale);

	void rect_scaled(SDL_Rect* src_rect, float x, float y);


	void set_blend_mode(SDL_BlendMode blending);
	void set_alpha(uint8_t alpha);


	float get_scale();
	uint8_t get_alpha();

	SDL_Texture* get_texture();

	//uint8_t get_sprite_size();

private:
	SDL_Renderer* renderer = NULL;

	SDL_Texture* spritesheet_texture = NULL;

	int w, h;
	uint8_t rows, columns;

	uint8_t sprite_size;

	uint8_t scale;
};