#include "image.h"

Image::Image(){
    filename="";
    scale=1;
}

Image::Image(std::string _filename){
    filename=_filename;
    scale=1;
    load();
}

Image::~Image(){
    img.release();
}

std::string Image::getFilename(){
    return filename;
}

cv::Mat* Image::getMat(){
    return &img;
}

Point Image::getPosition(){
    return position;
}

Point Image::getCrop1(){
    return crop1;
}

Point Image::getCrop2(){
    return crop2;
}

double Image::getScale(){
    return scale;
}

void Image::setScale(double _scale){
    scale=_scale;
}

void Image::setFilename(std::string _filename){
    filename=_filename;
}

bool Image::load(){
    img=cv::imread(filename, CV_LOAD_IMAGE_COLOR);
    if(!img.data){
        fprintf(stderr, "Error> Image can not be found or can not be loaded. At: Image::load() (file: %s, line: %d)\n", __FILE__, __LINE__);
        return false;
    }
    crop2=Point(img.cols, img.rows);
    return true;
}

void Image::setPosition(Point _position){
    position=_position;
}

void Image::setCrop(Point _crop1, Point _crop2){
    crop1=_crop1;
    crop2=_crop2;
}