main.cpp

#include "scene.h"
#include "objects.h"
#include "vect.h"
#include "color.h"

#include <iostream>
#include <fstream>

using namespace std;


int main() {

  int Height = 500;
  int Width = 500;

  Color_t pix_col(0, 0, 0);

  Scene scene = Scene();

  Sphere sphere1 (Vec3(200, 250, 220), 50, Color_t(255,100,40),SPECULAR);
	Sphere sphere2 (Vec3(300, 250, 230), 100, Color_t(40, 255, 100), SPECULAR);
	Sphere sphere3 (Vec3(100, 140, 265), 75, Color_t(100, 100, 100), SPECULAR);
	Sphere sphere4(Vec3(300, 2000, 265), 1605, Color_t(200, 200, 200), SPECULAR);

  //Sphere sphere5(Vec3(300, -2000, 265), 1605, Color_t(200, 200, 200), REFLECTIVE);
	Cylinder cylinder1(Vec3(300, 90, 230), Vec3(0,1,0), 50, 275, Color_t(140, 255, 200), SPECULAR);
	Cylinder cylinder2(Vec3(80, 365, 130), Vec3(0.3, -0.4, 1), 50, 275, Color_t(140, 255, 200), SPECULAR);

	Cone cone1(Vec3(300, 90, 230), Vec3(0, 1, 0), 0.95, 275, Color_t(140, 255, 200), SPECULAR);

	Circle circle1(Vec3(300, 90, 230), Vec3(0, 0, 1), 275, Color_t(140, 255, 200), SPECULAR);

	Lightsource light1 = Lightsource(Vec3(0, 0, 0), Color_t(255,255,255));

  scene.add(&sphere1);

	scene.add(&circle1);

	scene.add(light1);

  ofstream my_Image ("image.ppm");

  if (my_Image.is_open ()) {

    my_Image << "P3\n" << Width << " " << Height << " 255\n";

    for (int i = 0; i < Height; i++) {
      for (int j = 0; j < Width; j++)  {

        pix_col = scene.trace(i, j);
        my_Image << (int)pix_col.r << ' ' << (int)pix_col.g << ' ' << (int)pix_col.b << "\n";
        }
    }

    my_Image.close();
  }

  else
    cout << "Could not open the file";

    return 0;
}