//
// Created by shaohuatong on 21.11.19.
//
#ifndef SIMPLE_DRAW_DRAWRENDER_HPP
#define SIMPLE_DRAW_DRAWRENDER_HPP

#include <string>
#include <Color.hpp>
#include <vkvm.hpp>
#include <iostream>
#include "Font.h"
#include "vector"

#define CIRCLE 0
#define SQUARE 1
#define BRUSH  2

class DrawRender {
public:
    DrawRender(int windowWidth, int windowHeight, vkvm::Color defaultBackgroundColor, vkvm::Color penColor, int penWidth);

    void setType();
    void update(vkvm::Coordinates mousePosition, int type);
    void clear();

private:
    vkvm::Coordinates mousePosition;
    vkvm::Color backgroundColor;
    vkvm::Color penColor;
    int type;
    int penWidth;
    int windowWidth;
    int windowHeight;
    int graphicsHeight;
    int graphicsWidth;
    int radius;
    int startX;
    int startY;
    bool turnOnBrush;

    std::vector<std::vector<bool>> circleAndSquareCreator(vkvm::Coordinates mousePosition, int type);
    std::vector<std::vector<bool>> brushCreator(vkvm::Coordinates mousePosition);

    int squareOfDistance(vkvm::Coordinates x, vkvm::Coordinates y);
    void translateToSharedMemory(std::vector<std::vector<bool>> graphics, int startX, int startY, int Type);
};

#endif //SIMPLE_DRAW_DRAWRENDER_HPP