public Scene CreateScene()
{
var defaultMaterial = new Material(new DiffuseReflectanceMaterial(new Spectrum(0.9f)));
Illuminarium.IO.ISceneLoader loader = new IO.SceneLoader3ds((float)0.0254, defaultMaterial);
var scene = loader.LoadFromFile("TestScenes\\3ds\\sobolevex.3ds");
scene.Lights.Clear();
scene.Lights.Add(new RectangleLight(new Point3D(0.0f, 0.0f, 0f), 0.1f, 0.1f, new Spectrum(1), defaultMaterial, 32));
//scene.Lights.Add( new RectangleLight( new Point3D( -1f, 1f, 0f ), 1f, 1f, new Specturm( 1 ) ) );
//scene.Lights.Add( new RectangleLight( new Point3D( 1f, -1f, 0f ), 1f, 1f, new Specturm( 1 ) ) );
//scene.Lights.Add( new RectangleLight( new Point3D( -1f, -1f, 0f ), 1f, 1f, new Specturm( 1 ) ) );
//scene.Lights.Add( new PointLight( "xx", new Point3D( -1, 1, 0 ) ) );
//scene.Lights.Add( new PointLight( "xx", new Point3D( 1, -1, 0 ) ) );
//scene.Lights.Add( new PointLight( "xx", new Point3D( -1, -1, 0 ) ) );
float cx = 3.5f;
foreach (var obj in scene.Objects)
{
for (int i = 0; i < obj.Vertices.Count; i++)
{
obj.Vertices[i] = new Point3D(obj.Vertices[i].X / cx, obj.Vertices[i].Y / cx, obj.Vertices[i].Z);
}
}
//var Material = new DiffuseReflectanceMaterial( new Specturm( new float[Specturm.Size] { 0.5f, 1.0f, 0.9f } ) );
var face11Material = new Material(new PhongReflectanceMaterial(new Spectrum(0.8f, 0.8f, 0.8f), 16, 1f));
var face12Material = new Material(new PhongReflectanceMaterial(new Spectrum(0.8f, 0.8f, 0.8f), 16, 1f));
scene.Objects[0].Faces[0].Material = face11Material;
scene.Objects[0].Faces[1].Material = face12Material;
//foreach ( var face in scene.Objects[0].Faces )
// face.Material = face1Material;
//Material = new DiffuseReflectanceMaterial( new Specturm( new float[Specturm.Size] { 0.1f, 0.1f, 0.9f } ) );
// верх
//Material = new PhongReflectanceMaterial( new Spectrum( new float[Spectrum.Size] { 1f, 0f, 0f } ), 25, 0.9f );
var face2Material = new Material(new PhongReflectanceMaterial(new Spectrum(0.8f), 16, 1f));
foreach (var face in scene.Objects[1].Faces)
{
face.Material = face2Material;
}
scene.RecalcSceneParams();
scene.CameraSetDefault();
scene.Camera.Position = new Point3D(2f, 2f, 0f);
scene.Camera.Target = new Point3D(0f, 0f, 0f);
return(scene);
}
public Scene CreateScene()
{
var defaultMaterial = new Material(new DiffuseReflectanceMaterial(new Spectrum(0.5f)));
IO.ISceneLoader loader = new IO.SceneLoader3ds((float)1, defaultMaterial);
var scene = loader.LoadFromFile("TestScenes\\3ds\\cube.3ds");
scene.RecalcSceneParams();
scene.CameraSetDefault();
scene.Camera.Position = new Point3D(0f, 2f, 2f);
scene.Camera.Target = new Point3D(0f, 0f, 0f);
return(scene);
}