public void Paint(Graphics g, Rectangle fullMap)
{
var paintArgs = new MapPaintEventArgs(g, fullMap);
Display.Paint(g, fullMap);
Manipulators.Paint(paintArgs);
}
public CockpitFuselage(Nose nose, float length, float baseScale, float bend)
{
Fuselage = Extrusion.Extrude <V, P> (false, false, nose.XSection,
nose.XSection.Transform(Mat.Translation <Mat4> (0f, 0, -length) *
Mat.Scaling <Mat4> (1f, baseScale, baseScale)));
Fuselage = Composite.Create(Stacking.StackBackward(nose.Cone, Fuselage));
XSection = Path <P, Vec3> .FromVecs(
from v in Fuselage.Vertices.Furthest (Dir3D.Back)
where v.position.Y >= -0.2f
select v.position).Close();
var pivotPoint = XSection.Vertices.Furthest(Dir3D.Up).First().position;
Fuselage = Fuselage.ManipulateVertices(
Manipulators.Transform <V> (Mat.RotationX <Mat4> (bend.Radians()).RelativeTo(pivotPoint))
.Where(v => v.position.Z > pivotPoint.Z), true)
.Color(_color);
XSectionStart = XSection.Vertices.Furthest(Dir3D.Down + Dir3D.Left).Single();
XSection = XSection.RenumberNodes(XSection.Vertices.IndexOf(XSectionStart)).Open();
}
public Nose(float middleHeight, float baseHeight, int numPoints, float bottomFlatness)
{
var spline = BSpline <Vec3> .FromControlPoints(2,
new Vec3 (-1f, 0f, 0f),
new Vec3 (0f, middleHeight, 0f),
new Vec3 (1f, baseHeight, 0f));
Profile = Path <P, Vec3> .FromBSpline(spline, 8);
Cone = Lathe <V> .Turn(Profile,
turnAxis : Axis.X,
offset : new Vec3(0f),
stepAngle : MathHelper.TwoPi / numPoints)
.ManipulateVertices(
Manipulators.Scale <V> (1f, 1f - bottomFlatness, 1f).Where(v => v.position.Y < 0f), true)
.RotateY(90f.Radians())
.Color(_color);
XSection = Path <P, Vec3> .FromVecs(
from v in Cone.Vertices.Furthest (Dir3D.Back)
select v.position);
}
