// Auto-generated C Code - S2i Mosaicode
/*
*	In order to compile this source code run, in a terminal window, the following command:
*	gcc sourceCodeName.c `pkg-config --libs --cflags opencv` -o outputProgramName
*
*	the `pkg-config ... opencv` parameter is a inline command that returns the path to both
*	the libraries and the headers necessary when using opencv. The command also returns other necessary compiler options.
*/

#ifdef _CH_
#pragma package <opencv>
#endif

#include <stdio.h>
#include <stdlib.h>
#include <math.h>
#include <iostream>
#include "opencv2/core.hpp"
#include "opencv2/opencv.hpp"
#include "opencv2/imgproc.hpp"
#include "opencv2/imgcodecs.hpp"
#include "opencv2/highgui.hpp"
#include "opencv2/objdetect.hpp"
#include "opencv2/calib3d/calib3d.hpp"
#include "opencv2/features2d/features2d.hpp"

using namespace cv;
using namespace std;

#define FRAMERATE 1000.0 / 25.0


int main(int argc, char ** argv){
    char key = ' ';
            
    Mat image_file_2_output_image;
        
    Mat image_file_3_output_image;
        
    Mat side_by_side_8_input_image1;
    Mat side_by_side_8_input_image2;
    Mat side_by_side_8_output_image;
        
    Mat show_image_4_input_image;
    if(strcmp("WINDOW_NORMAL", "WINDOW_AUTOSIZE") == 0)
        namedWindow("My Image", WINDOW_NORMAL);
    else
        namedWindow("My Image", WINDOW_AUTOSIZE);

    while((key = (char)waitKey(FRAMERATE)) != 27){
        
    image_file_2_output_image = imread("/usr/share/mosaicode/extensions/examples/c/opencv/lenna.png", IMREAD_COLOR);
        
        if(!image_file_2_output_image.empty()) 
        	side_by_side_8_input_image1 = image_file_2_output_image.clone();

    image_file_3_output_image = imread("/usr/share/mosaicode/extensions/examples/c/opencv/lenna.png", IMREAD_COLOR);
        
        if(!image_file_3_output_image.empty()) 
        	side_by_side_8_input_image2 = image_file_3_output_image.clone();
        
    if(!side_by_side_8_input_image1.empty() && !side_by_side_8_input_image2.empty()){
        Size size_1(side_by_side_8_input_image1.cols, side_by_side_8_input_image1.rows);
        Size size_2(side_by_side_8_input_image2.cols, side_by_side_8_input_image2.rows);
        Mat block8_img_t(size_1.height, size_1.width+size_2.width, CV_8UC3);
        Mat left_image(block8_img_t, Rect(0, 0, size_1.width, size_1.height));
        side_by_side_8_input_image1.copyTo(left_image);
        Mat right_image(block8_img_t, Rect(size_1.width, 0, size_2.width, size_2.height));
        side_by_side_8_input_image2.copyTo(right_image);
        side_by_side_8_output_image = block8_img_t.clone();
    }
        
        if(!side_by_side_8_output_image.empty()) 
        	show_image_4_input_image = side_by_side_8_output_image.clone();

    if(!show_image_4_input_image.empty()){
        imshow("My Image", show_image_4_input_image);
    }

                
    image_file_2_output_image.release();
        
    image_file_3_output_image.release();
        
    side_by_side_8_output_image.release();
    side_by_side_8_input_image1.release();
    side_by_side_8_input_image2.release();
        
    show_image_4_input_image.release();

    }

    destroyAllWindows();
    return 0;
}