////////////////////////////////////////////////////////////////////////////////////////////////////
/// \fn int main(int argc, char ** argv)
///
/// \brief Main entry-point for this application.
///
/// \author F. Lamarche, Université de Rennes 1
/// \date 03/12/2013
///
/// \param argc Number of command-line arguments.
/// \param argv Array of command-line argument strings.
///
/// \return Exit-code for the process - 0 for success, else an error code.
////////////////////////////////////////////////////////////////////////////////////////////////////
int main(int argc, char ** argv)
{
//omp_set_num_threads(8);
// 1 - Initializes a window for rendering
Visualizer::Visualizer visu(600,600);
//Visualizer::Visualizer visu(300,300);
// 2 - Initializes the scene
Geometry::Scene scene(&visu);
// 2.1 intializes the geometry (choose only one initialization)
//initDiffuse(scene);
//initSpecular(scene);
//initDiffuseSpecular(scene);
//initRefraction(scene);
initEmissive(scene);
// 2.2 Adds point lights in the scene
{
Geometry::PointLight pointLight(Math::Vector3(-2, 1, 1), RGBColor(0.5, 0.5, 0.5));
scene.add(pointLight);
}
{
Geometry::PointLight pointLight2(Math::Vector3(4, 0, 0), RGBColor(0.5, 0.5, 0.5));
scene.add(pointLight2);
}
{
Geometry::PointLight pointLight3(Math::Vector3(-3, 2, 1), RGBColor(0.5, 0.5, 0.5));
scene.add(pointLight3);
}
{
Geometry::Camera camera(Math::Vector3(-4.0f, 0.0, 0.0), Math::Vector3(0.0, 0.0, 0.0), 0.3f, 1.0f, 1.0f);
scene.setCamera(camera);
}
// 3 - Computes the scene
scene.compute(1,100); // Sélectionner le nombre de rebonds et le nombre de rayon aléatoire lancé pour l'illuminatoin globale
// 4 - waits until a key is pressed
waitKeyPressed();
return 0;
}
////////////////////////////////////////////////////////////////////////////////////////////////////
/// \fn void initSpecular(Geometry::Scene & scene)
///
/// \brief Adds a Cornel box in the provided scene. Walls are specular and the box contains two
/// cubes.
///
/// \author F. Lamarche, Université de Rennes 1
/// \date 03/12/2013
////////////////////////////////////////////////////////////////////////////////////////////////////
void initSpecular(Geometry::Scene & scene)
{
// MURS
Geometry::Material * floor = new Geometry::Material(RGBColor(), RGBColor(1, 1, 1), RGBColor(), 1, RGBColor(), 0.0);
Geometry::Material * mirror = new Geometry::Material(RGBColor(), RGBColor(), RGBColor(1, 1, 1), 1000, RGBColor(), 0.0);
// OBJETS DANS LA SCENE
Geometry::Material * red = new Geometry::Material(RGBColor(), RGBColor(), RGBColor(1, 0, 0), 20, RGBColor(), 0.0);
Geometry::Material * green = new Geometry::Material(RGBColor(), RGBColor(), RGBColor(0, 1, 0), 20, RGBColor(), 0.0);
Geometry::Material * blue = new Geometry::Material(RGBColor(), RGBColor(), RGBColor(0, 0, 1), 20, RGBColor(), 0.0);
Geometry::Material * purple = new Geometry::Material(RGBColor(), RGBColor(), RGBColor(1, 0, 1), 20, RGBColor(), 0.0);
// CONSTRUCTION DES MURS
Geometry::Cornel geo(mirror, mirror, mirror, mirror, mirror, mirror);
geo.scaleX(10);
geo.scaleY(10);
geo.scaleZ(10);
scene.add(geo);
Geometry::Cube cube1(red);
cube1.translate(Math::Vector3(0, 1, 1));
scene.add(cube1);
Geometry::Cube cube2(green);
cube2.translate(Math::Vector3(0, 1, -1));
scene.add(cube2);
Geometry::Cube cube3(blue);
cube3.translate(Math::Vector3(0, -1, 1));
scene.add(cube3);
Geometry::Cube cube4(purple);
cube4.translate(Math::Vector3(0, -1, -1));
scene.add(cube4);
}
////////////////////////////////////////////////////////////////////////////////////////////////////
/// \fn void initEmissive(Geometry::Scene & scene)
///
/// \brief Adds a Cornel box in the provided scene. The cornel box as diffuse and specular walls and
/// contains two boxes.
///
/// \author F. Lamarche, Université de Rennes 1
/// \date 03/12/2013
///
/// \param [in,out] scene The scene.
////////////////////////////////////////////////////////////////////////////////////////////////////
void initEmissive(Geometry::Scene & scene)
{
// MURS
Geometry::Material * floorRed = new Geometry::Material(RGBColor(), RGBColor(1, 0, 0), RGBColor(), 1, RGBColor(), 0.0);
Geometry::Material * floorGreen = new Geometry::Material(RGBColor(), RGBColor(0, 1, 0), RGBColor(), 1, RGBColor(), 0.0);
Geometry::Material * floorBlue = new Geometry::Material(RGBColor(), RGBColor(0, 0, 1), RGBColor(), 1, RGBColor(), 0.0);
Geometry::Material * floorYellow = new Geometry::Material(RGBColor(), RGBColor(1, 1, 0), RGBColor(), 1, RGBColor(), 0.0);
Geometry::Material * floorPurple = new Geometry::Material(RGBColor(), RGBColor(1, 0, 1), RGBColor(), 1, RGBColor(), 0.0);
Geometry::Material * floorOrange = new Geometry::Material(RGBColor(), RGBColor(0, 1, 1), RGBColor(), 1, RGBColor(), 0.0);
Geometry::Material * mirror = new Geometry::Material(RGBColor(), RGBColor(), RGBColor(1, 1, 1), 1000, RGBColor(), 0.0);
// OBJETS DANS LA SCENE
Geometry::Material * red = new Geometry::Material(RGBColor(), RGBColor(1, 0, 0), RGBColor(1, 0, 0), 20, RGBColor(), 0.0);
Geometry::Material * green = new Geometry::Material(RGBColor(), RGBColor(0, 1, 0), RGBColor(0, 1, 0), 20, RGBColor(), 0.0);
Geometry::Material * blue = new Geometry::Material(RGBColor(), RGBColor(0, 0, 1), RGBColor(0, 0, 1), 20, RGBColor(), 0.0);
Geometry::Material * purple = new Geometry::Material(RGBColor(), RGBColor(1, 0, 1), RGBColor(1, 0, 1), 20, RGBColor(), 0.0);
Geometry::Material * emissiveWhite = new Geometry::Material(RGBColor(), RGBColor(), RGBColor(), 1, RGBColor(500, 500, 500), 0.0);
Geometry::Material * emissiveGreen = new Geometry::Material(RGBColor(), RGBColor(), RGBColor(), 1, RGBColor(0, 500, 0), 0.0);
Geometry::Material * emissiveYellow = new Geometry::Material(RGBColor(), RGBColor(), RGBColor(), 1, RGBColor(500, 500, 0), 0.0);
// CONSTRUCTION DES MURS
Geometry::Cornel geo(floorRed, floorGreen, floorOrange, floorPurple, floorYellow, floorBlue);
geo.scaleX(10);
geo.scaleY(10);
geo.scaleZ(10);
scene.add(geo);
Geometry::Cube light1(emissiveWhite);
light1.translate(Math::Vector3(4, -4, -4));
scene.add(light1);
Geometry::Cube light2(emissiveWhite);
light2.translate(Math::Vector3(-4, 4, 4));
scene.add(light2);
Geometry::Cube cube1(red);
cube1.translate(Math::Vector3(0, 1, -1));
scene.add(cube1);
Geometry::Cube cube2(blue);
cube2.translate(Math::Vector3(0, 1, 1));
scene.add(cube2);
Geometry::Cube cube3(purple);
cube3.translate(Math::Vector3(0, -1, -1));
scene.add(cube3);
Geometry::Cube cube4(green);
cube4.translate(Math::Vector3(0, -1, 1));
scene.add(cube4);
}
////////////////////////////////////////////////////////////////////////////////////////////////////
/// \fn void initEmissive(Geometry::Scene & scene)
///
/// \brief Adds a Cornel box in the provided scene. The cornel box as diffuse and specular walls and
/// contains two boxes.
///
/// \author F. Lamarche, Université de Rennes 1
/// \date 03/12/2013
///
/// \param [in,out] scene The scene.
////////////////////////////////////////////////////////////////////////////////////////////////////
void initRefraction(Geometry::Scene & scene)
{
// MURS
Geometry::Material * floor = new Geometry::Material(RGBColor(), RGBColor(1, 1, 1), RGBColor(), 1, RGBColor(), 0.0);
Geometry::Material * mirror = new Geometry::Material(RGBColor(), RGBColor(), RGBColor(1, 1, 1), 100, RGBColor(), 0.0);
// OBJETS DANS LA SCENE
Geometry::Material * red = new Geometry::Material(RGBColor(), RGBColor(1, 0, 0), RGBColor(), 20, RGBColor(), 0.0);
Geometry::Material * green = new Geometry::Material(RGBColor(), RGBColor(0, 1, 0), RGBColor(), 20, RGBColor(), 0.0);
Geometry::Material * blue = new Geometry::Material(RGBColor(), RGBColor(0, 0, 1), RGBColor(), 20, RGBColor(), 0.0);
Geometry::Material * purple = new Geometry::Material(RGBColor(), RGBColor(1, 0, 1), RGBColor(), 20, RGBColor(), 0.0);
Geometry::Material * ice = new Geometry::Material(RGBColor(), RGBColor(), RGBColor(1, 1, 1), 1, RGBColor(), 1.309); // GLACE
Geometry::Material * water = new Geometry::Material(RGBColor(), RGBColor(), RGBColor(1, 1, 1), 1, RGBColor(), 1.333); // EAU
Geometry::Material * soda = new Geometry::Material(RGBColor(), RGBColor(), RGBColor(88, 41, 0), 1, RGBColor(), 1.46); // SODA
Geometry::Material * flintGlass = new Geometry::Material(RGBColor(), RGBColor(), RGBColor(1, 1, 1), 1, RGBColor(), 1.62); // VERRE FLINT
Geometry::Material * diamond = new Geometry::Material(RGBColor(), RGBColor(), RGBColor(1, 1, 1), 1, RGBColor(), 2.42); // DIAMANT
// CONSTRUCTION DES MURS
Geometry::Cornel geo(floor, floor, mirror, mirror, mirror, mirror);
geo.scaleX(10);
geo.scaleY(10);
geo.scaleZ(10);
scene.add(geo);
Geometry::Cube cube1(red);
cube1.translate(Math::Vector3(1, 0.7, -4));
scene.add(cube1);
Geometry::Cube cube2(green);
cube2.translate(Math::Vector3(1, -0.7, -4));
scene.add(cube2);
Geometry::Cone cone1(100, water);
cone1.translate(Math::Vector3(0, 0, -1));
scene.add(cone1);
}