/**
* Wooden Monkey Scene 1
*/
void wmonkey_scene_1()
{
printf("WOODEN MONKEY SCENE : 1 ----------------------------------\n\n");
Raytracer rt;
int width = 16 * 20 * 2;
int height = 12 * 20 * 2;
// Camera parameters.
Point3D eye1(0, 0, 1), eye2(4, 2, 1);
Vector3D view1(0, 0, -1), view2(-4, -2, -6);
Vector3D up(0, 1, 0);
double fov = 60;
// Defines a material for shading.
Material gold( Colour(0.3, 0.3, 0.3), Colour(0.75164, 0.60648, 0.22648),
Colour(0.628281, 0.555802, 0.366065),
51.2, 0.8 );
Material jade( Colour(0, 0, 0), Colour(0.54, 0.89, 0.63),
Colour(0.316228, 0.316228, 0.316228),
12.8);
// Defines a point light source.
double l0c = 0.5;
PointLight * light0 = new PointLight(
Point3D(-2, 2, 5),
Colour(l0c, l0c, l0c),
0.2);
rt.addLightSource(light0);
// Add a unit square into the scene with material mat.
SceneDagNode* sphere = rt.addObject( new UnitSphere(), &gold );
SceneDagNode* sphere2 = rt.addObject( new UnitSphere(), &gold );
SceneDagNode* plane = rt.addObject( new UnitSquare(), &jade );
// Apply some transformations to the unit square.
double factor1[3] = { 1.0, 2.0, 1.0 };
double factor2[3] = { 6.0, 6.0, 6.0 };
rt.translate(sphere, Vector3D(0, 0, -5));
rt.rotate(sphere, 'x', -45);
rt.rotate(sphere, 'z', 45);
rt.scale(sphere, Point3D(0, 0, 0), factor1);
rt.translate(plane, Vector3D(0, 0, -7));
rt.rotate(plane, 'z', 45);
rt.scale(plane, Point3D(0, 0, 0), factor2);
double f[3] = { 0.5, 0.5, 0.5 };
rt.translate(sphere2, Vector3D(3, 0, -5));
rt.scale(sphere2, Point3D(0, 0, 0), f);
rt.setAAMode(Raytracer::AA_SUPER_SAMPLING);
rt.setShadingMode(Raytracer::SCENE_MODE_PHONG);
rt.setShadows(Raytracer::SHADOW_CAST);
rt.setEnvMapMode(Raytracer::ENV_MAP_CUBE_SKYBOX);
rt.setColorSpaceMode(Raytracer::COLOR_ENC_SRGB_GAMMA_CORRECT);
rt.setReflDepth(4);
if ( rt.getEnvMapMode() != Raytracer::NONE ) {
// load images
EnvMap env;
if ( _DEBUG ) {
env = EnvMap(
"EnvMaps/DebugMaps/posx.bmp",
"EnvMaps/DebugMaps/posy.bmp",
"EnvMaps/DebugMaps/posz.bmp",
"EnvMaps/DebugMaps/negx.bmp",
"EnvMaps/DebugMaps/negy.bmp",
"EnvMaps/DebugMaps/negz.bmp"
);
} else {
env = EnvMap(
"EnvMaps/SaintLazarusChurch/posx.bmp",
"EnvMaps/SaintLazarusChurch/posy.bmp",
"EnvMaps/SaintLazarusChurch/posz.bmp",
"EnvMaps/SaintLazarusChurch/negx.bmp",
"EnvMaps/SaintLazarusChurch/negy.bmp",
"EnvMaps/SaintLazarusChurch/negz.bmp"
);
}
rt.setEnvMap(env);
}
printf("WOODEN MONKEY SCENE : 1 :: Rendering...\n");
rt.render(width, height, eye2, view2, up, fov, "wmonkey_1.bmp");
printf("WOODEN MONKEY SCENE : 1 :: Done!\n");
}
/**
* Wooden Monkey Scene 1
*/
void refraction_scene_1()
{
printf("REFRACTION SCENE : 1 ----------------------------------\n\n");
Raytracer rt;
int width = 16 * 20 * 2;
int height = 12 * 20 * 2;
// Camera parameters.
Point3D eye1(0, 0, 1), eye2(4, 2, 1);
Vector3D view1(0, 0, -1), view2(-4, -2, -6);
Vector3D up(0, 1, 0);
double fov = 60;
// Defines a material for shading.
Material gold( Colour(0.3, 0.3, 0.3), Colour(0.75164, 0.60648, 0.22648),
Colour(0.628281, 0.555802, 0.366065),
51.2, LARGE_SPH_REFLECT, LARGE_SPH_REFRAC_INDX, LARGE_SPH_REFRACT);
Material jade( Colour(0, 0, 0), Colour(0.54, 0.89, 0.63),
Colour(0.316228, 0.316228, 0.316228),
12.8);
// Defines a material for shading.
Material gold_nonRefract( Colour(0.3, 0.3, 0.3), Colour(0.75164, 0.60648, 0.22648),
Colour(0.628281, 0.555802, 0.366065),
51.2, 0.8 );
// Defines a point light source.
double l0c = 0.5;
PointLight * light0 = new PointLight(
Point3D(-2, 2, 5),
Colour(l0c, l0c, l0c),
0.2);
rt.addLightSource(light0);
// Add a unit square into the scene with material mat.
SceneDagNode* sphere = rt.addObject( new UnitSphere(), &gold );
SceneDagNode* sphere2 = rt.addObject( new UnitSphere(), &gold_nonRefract );
SceneDagNode* plane = rt.addObject( new UnitSquare(), &jade );
SceneDagNode* sphere3 = rt.addObject( new UnitSphere(), &RED);
SceneDagNode* sphere4 = rt.addObject( new UnitSphere(), &GREEN_TRANSP);
SceneDagNode* plane2 = rt.addObject( new UnitSquare(), &jade );
// SceneDagNode* plane3 = rt.addObject( new UnitSquare(), &jade );
// SceneDagNode* plane4 = rt.addObject( new UnitSquare(), &jade );
// Apply some transformations to the unit square.
double factor1[3] = { 1.0, 2.0, 1.0 };
double factor2[3] = { 6.0, 6.0, 6.0 };
rt.translate(sphere, Vector3D(0, 0, -5));
rt.rotate(sphere, 'x', -45);
rt.rotate(sphere, 'z', 45);
rt.scale(sphere, Point3D(0, 0, 0), factor1);
rt.translate(plane, Vector3D(0, 0, -7));
rt.rotate(plane, 'z', 45);
rt.scale(plane, Point3D(0, 0, 0), factor2);
double f[3] = { 0.5, 0.5, 0.5 };
rt.translate(sphere2, Vector3D(3, 0, -5));
rt.scale(sphere2, Point3D(0, 0, 0), f);
rt.translate(sphere3, Vector3D(0, 2, -5));
rt.scale(sphere3, Point3D(0, 0, 0), f);
double f2[3] = { 0.6, 0.6, 0.6 };
rt.translate(sphere4, Vector3D(-2, 1, -3));
rt.scale(sphere4, Point3D(0, 0, 0), f2);
double fp2[3] = { 3.0, 3.0, 3.0 };
rt.translate(plane2,Vector3D(-4,1,-5));
rt.rotate(plane2, 'z', 45);
rt.rotate(plane2, 'y', 45);
rt.scale(plane2, Point3D(0, 0, 0), fp2);
// rt.translate(plane3,Vector3D(-2,0,-5));
// rt.rotate(plane2, 'z', 45);
// rt.rotate(plane3, 'x', 90);
// rt.scale(plane3, Point3D(0, 0, 0), fp2);
//
// rt.translate(plane4,Vector3D(-2,1,-5));
// rt.rotate(plane2, 'z', 45);
// rt.rotate(plane4, 'y', 90);
// rt.scale(plane4, Point3D(0, 0, 0), fp2);
rt.setAAMode(Raytracer::AA_SUPER_SAMPLING);
rt.setShadingMode(Raytracer::SCENE_MODE_PHONG);
rt.setShadows(Raytracer::SHADOW_CAST);
rt.setEnvMapMode(Raytracer::ENV_MAP_CUBE_SKYBOX);
rt.setColorSpaceMode(Raytracer::COLOR_ENC_SRGB_GAMMA_CORRECT);
rt.setReflDepth(4);
//set the texture map for the objects of interest in the scene if texture map flag is ON
if (TEXTURE_MAP_FLAG) {
// load texture image
TextureMap txtmp;
txtmp = TextureMap(TEXTURE_IMG);
TextureMap txtmp2 = TextureMap(TEXTURE_IMG2);
TextureMap txtmp3 = TextureMap(TEXTURE_IMG3);
//for now, we are only using texture map for sphere
sphere->useTextureMapping = true;
sphere->obj->setTextureMap(txtmp);
sphere2->useTextureMapping = false;
sphere4->useTextureMapping = true;
sphere4->setTextMapOfObject(txtmp2);
plane2->useTextureMapping = true;
plane2->setTextMapOfObject(txtmp3);
// plane3->useTextureMapping = true;
// plane3->setTextMapOfObject(txtmp3);
//
// plane4->useTextureMapping = true;
// plane4->setTextMapOfObject(txtmp3);
}
// refraction if it's turned on
if (REFRACTION_FLAG) {
rt.setRefractionMode(REFRACTION_FLAG);
}
if ( rt.getEnvMapMode() != Raytracer::NONE ) {
// load images
EnvMap env;
if ( _DEBUG ) {
env = EnvMap(
"EnvMaps/DebugMaps/posx.bmp",
"EnvMaps/DebugMaps/posy.bmp",
"EnvMaps/DebugMaps/posz.bmp",
"EnvMaps/DebugMaps/negx.bmp",
"EnvMaps/DebugMaps/negy.bmp",
"EnvMaps/DebugMaps/negz.bmp"
);
} else {
env = EnvMap(
"EnvMaps/SaintLazarusChurch/posx.bmp",
"EnvMaps/SaintLazarusChurch/posy.bmp",
"EnvMaps/SaintLazarusChurch/posz.bmp",
"EnvMaps/SaintLazarusChurch/negx.bmp",
"EnvMaps/SaintLazarusChurch/negy.bmp",
"EnvMaps/SaintLazarusChurch/negz.bmp"
);
}
rt.setEnvMap(env);
}
printf("REFRACTION SCENE : 1 :: Rendering...\n");
rt.render(width, height, eye2, view2, up, fov, "refraction_2.bmp");
Point3D eye3(0, 0, 1);
Vector3D view3(0, 0, -1);
printf("REFRACTION SCENE : 2 :: Rendering...\n");
rt.render(width, height, eye3, view3, up, fov, "refraction_1.bmp");
printf("REFRACTION SCENE : 1 :: Done!\n");
}
