public FighterGeometry()
{
var nose = new Nose(0.5f, 0.6f, 26, 0.4f);
var cockpitFuselage = new CockpitFuselage(nose, 1.2f, 1.2f, 3f);
var mainFuselage = new MainFuselage(cockpitFuselage);
var intake = new EngineIntake(cockpitFuselage);
var underside = new Underside(intake);
var canopy = new Canopy(0.65f, 0.5f, 3f, 16);
var wing = new Wing(4.5f, 4.5f);
var rear = new Rear(mainFuselage, underside);
var tailFin = new TailFin();
var stabilizer = new Stabilizer();
var exhaust = new Exhaust(rear, 0.6f);
var bottomFin = new BottomFin();
var path = exhaust.FlangeEndXSection;
var graySlide = new Vec3(1f).Interpolate(new Vec3(0f), path.Vertices.Length);
path.Vertices.Color(graySlide);
Paths = EnumerableExt.Enumerate(path);
Fighter = Composite.Create(Stacking.StackBackward(cockpitFuselage.Fuselage, mainFuselage.Fuselage)
.Concat(EnumerableExt.Enumerate(intake.Intake, intake.Belly, underside.Geometry, canopy.Geometry,
wing.Geometry, wing.Geometry.ReflectX(), rear.Geometry, exhaust.Geometry,
exhaust.StabilizerFlange, exhaust.StabilizerFlange.ReflectX(),
tailFin.Geometry, stabilizer.Geometry, stabilizer.Geometry.ReflectX(),
bottomFin.Geometry, bottomFin.Geometry.ReflectX())))
.Smoothen(0.85f)
.Center();
}
public Underside(EngineIntake intake)
{
var nodes =
from n in intake.RearXSection.ReverseWinding().Vertices
where n.position.Y <= -0.2f
select n;
XSection = new Path <P, Vec3> (nodes);
var firstNode = XSection.Vertices.First();
var paths =
from s in EnumerableExt.Range(0f, 4f, 1f)
let scaleFactor = (0.15f * s).Pow(2f)
select XSection.Transform(
Mat.Translation <Mat4> (0f, 0f, -s) *
Mat.Scaling <Mat4> (1f - (scaleFactor * 0.25f), 1f - scaleFactor, 1f)
.RelativeTo(new Vec3(0f, firstNode.position.Y, 0f)));
RearXSection = paths.Last();
Geometry = paths.Extrude <V, P> (false, false)
.Color(_color);
}
