public static double[] RenderTeapot()
{
int nx = 1320;
int ny = 768;
int N = 1;
double dtheta = 2 * Math.PI / N;
Triple cube_pos = new Triple(0, 0, 12);
Background basic = new Background();
basic.HasFloor = true;
double radius = 25;
double elev = -0.15;
double height = 15;
//rdr times
List <double> times = new List <double>();
GlobalLightSource light = new GlobalLightSource(new Triple(1, 2, -4));
Triple pos = new Triple(0, 0, height);
Camera c = new Camera(pos, elev, 0, nx, ny, 0.9);
Sphere ball = new Sphere(cube_pos, 3);
Stl teapot_stl = new Stl("stl/frog.stl");
FacetBody teapot = teapot_stl.ToFacetBody(cube_pos + new Triple(5, 1.5, 0));
teapot.WriteAsciiStl("stl/TESTING.stl");
RectangularPrism floor = new RectangularPrism(new Triple(0, 0, 0), 70, 70, teapot.ZminGlobal * 2);
RectangularPrism eq = new RectangularPrism(cube_pos, 10, 10, 10);
ball.BodyOpticalProperties.BaseColor = new Triple(0.7, 0.2, 0.2);
eq.BodyOpticalProperties.BaseColor = new Triple(0.7, 0.2, 0.2);
teapot.BodyOpticalProperties.BaseColor = new Triple(0.7, 0.2, 0.2);
teapot.BodyOpticalProperties.IsReflective = true;
teapot.BodyOpticalProperties.Reflectivity = 0.55;
Scene main_scene = new Scene(basic, c);
//main_scene.AddBody(ball);
main_scene.AddBody(floor);
main_scene.AddBody(teapot);
//main_scene.AddBody(eq);
main_scene.AddLight(light);
Scene.PAR_RENDER = false;
CustomStopWatch w = new CustomStopWatch();
for (int i = 0; i < N; i++)
{
double theta = i * dtheta;
pos = new Triple(-radius * Math.Cos(-theta), radius * Math.Sin(-theta), height); // + 5*Math.Sin(theta));
ball.Move(new Triple(0, 0, -0.9));
//pos = new Triple(-radius, 0, height);
main_scene.SceneCamera.AzimuthAngle = theta;
//main_scene.SceneCamera.ElevationAngle = -0.19740*Math.Sin(theta);
main_scene.SceneCamera.Position = pos;
double[,] dist, times_d;
int[,] id;
w.tic();
RayImage r = main_scene.Render(out dist, out id, out times_d);
times.Add(w.toc());
w.Report("render " + i.ToString());
r.Save("frames/img" + (i).ToString().PadLeft(3, '0') + ".png");
Utils.WriteCsv("outputdata/ids.csv", id);
Utils.WriteCsv("outputdata/dists.csv", dist);
Utils.WriteCsv("outputdata/pxtimes.csv", times_d);
}
return(times.ToArray());
}
