#include <iostream>
#include "../src/demo.h"
#include "internal.hpp"
#include "vkvm.hpp"
#include "../src/DrawRender.hpp"
#include <unistd.h>

/**
 * @author: Shaohua Tong
 * @since: v0.0.1
 * Circle and Square and Mouse brush can show in GUI
 */
void outPutPixel(int windowHeight, int windowWidth, vkvm::Color brushColor);

int main() {
    vkvm::initialize(0);

    vkvm::registerEvent(vkvm::EventType::MouseDrag, [](){
        std::cout << "drag" << std::endl;
        vkvm::Color backgroundColor = vkvm::getBackgroundColor();
        vkvm::Color penColor(160,180,123);
        int penWidth = 10;
        DrawRender drawRender(vkvm::getWidth(), vkvm::getHeight(), backgroundColor, penColor, penWidth);
        drawRender.update(vkvm::getMousePosition(), BRUSH);
    });

    vkvm::registerEvent(vkvm::EventType::MouseButton, [](){
        vkvm::Color backgroundColor = vkvm::getBackgroundColor();
        vkvm::Color penColor(160,180,123);
        int penWidth = 10;
        DrawRender drawRender(vkvm::getWidth(), vkvm::getHeight(), backgroundColor, penColor, penWidth);
        drawRender.update(vkvm::getMousePosition(), CIRCLE);
    });

    while(1){
        sleep(5);
    }

    return 0;
}

/***************************read pixel in shared memory and test output in console******************************************/
void outPutPixel(int windowHeight, int windowWidth, vkvm::Color penColor) {
    for(int y = 0; y < windowHeight; y++) {
        for(int x = 0; x < windowWidth; x++) {
            if(vkvm::getPixel(x, y).getRed() == penColor.getRed()) {
                std::cout << "*";
            } else {
                std::cout << " ";
            }
        }
        std::cout << "\n";
    }
}