public static void Primitives(Model model)
{
model.GetGrid().Step = 25;
model.GetGrid().Min.X = -25;
model.GetGrid().Min.Y = -25;
model.GetGrid().Max.X = 125;
model.GetGrid().Max.Y = 175;
double deltaOffset = 50;
double offsetX = 0;
double offsetY = 0;
// First Row
// Box
Mesh mesh = Mesh.CreateBox(40, 40, 30);
mesh.Translate(-20, -20, 0);
model.Entities.Add(mesh, Color.GreenYellow);
offsetX += deltaOffset;
// Cone
mesh = Mesh.CreateCone(20, 10, 30, 30, Mesh.natureType.Smooth);
mesh.Translate(offsetX, offsetY, 0);
model.Entities.Add(mesh, Color.GreenYellow);
offsetX += deltaOffset;
mesh = Mesh.CreateCone(20, 0, 30, 30, Mesh.natureType.Smooth);
mesh.Translate(offsetX, offsetY, 0);
model.Entities.Add(mesh, Color.GreenYellow);
offsetX += deltaOffset;
// Second Row
offsetX = 0;
offsetY += deltaOffset;
mesh = Mesh.CreateCone(10, 20, 30, 30, Mesh.natureType.Smooth);
mesh.Translate(offsetX, offsetY, 0);
model.Entities.Add(mesh, Color.GreenYellow);
offsetX += deltaOffset;
mesh = Mesh.CreateCone(20, 10, 30, 3, Mesh.natureType.Smooth);
mesh.Translate(offsetX, offsetY, 0);
model.Entities.Add(mesh, Color.GreenYellow);
offsetX += deltaOffset;
// Sphere
mesh = Mesh.CreateSphere(20, 3, 3, Mesh.natureType.Smooth);
mesh.Translate(offsetX, offsetY, 0);
model.Entities.Add(mesh, Color.GreenYellow);
// Third Row
offsetX = 0;
offsetY += deltaOffset;
mesh = Mesh.CreateSphere(20, 8, 6, Mesh.natureType.Smooth);
mesh.Translate(offsetX, offsetY, 0);
model.Entities.Add(mesh, Color.GreenYellow);
offsetX += deltaOffset;
mesh = Mesh.CreateSphere(20, 14, 14, Mesh.natureType.Smooth);
mesh.Translate(offsetX, offsetY, 0);
model.Entities.Add(mesh, Color.GreenYellow);
offsetX += deltaOffset;
mesh = Mesh.CreateTorus(18, 5, 15, 17, Mesh.natureType.Smooth);
mesh.Translate(offsetX, offsetY, 0);
model.Entities.Add(mesh, Color.GreenYellow);
offsetX += deltaOffset;
// Fourth Row
offsetX = 0;
offsetY += deltaOffset;
LinearPath lp = LinearPath.CreateHelix(10, 5.3, 10.7, true, 0.25);
lp.Translate(offsetX, offsetY, 0);
model.Entities.Add(lp, Draw.Color);
offsetX += deltaOffset;
mesh = Mesh.CreateSpring(10, 2, 16, 24, 10, 6, true, true, Mesh.natureType.Smooth);
mesh.EdgeStyle = Mesh.edgeStyleType.None;
mesh.Translate(offsetX, offsetY, 0);
model.Entities.Add(mesh, Color.GreenYellow);
offsetX += deltaOffset;
// Sweep
double z = 30;
double radius = 15;
Line l1 = new Line(0, 0, 0, 0, 0, z);
Arc a1 = new Arc(new Point3D(radius, 0, z), new Point3D(0, 0, z), new Point3D(radius, 0, z + radius));
Line l2 = new Line(radius, 0, z + radius, 30, 0, z + radius);
CompositeCurve composite = new CompositeCurve(l1, a1, l2);
LinearPath lpOuter = new LinearPath(10, 16);
LinearPath lpInner = new LinearPath(5, 11);
lpInner.Translate(2.5, 2.5, 0);
lpInner.Reverse();
Region reg = new Region(lpOuter, lpInner);
mesh = reg.SweepAsMesh(composite, .25);
mesh.Translate(offsetX - 10, offsetY - 8, 0);
model.Entities.Add(mesh, Color.GreenYellow);
}
public void Primitives()
{
model1.GetGrid().Step = 25;
model1.GetGrid().Min.X = -25;
model1.GetGrid().Min.Y = -25;
model1.GetGrid().Max.X = 125;
model1.GetGrid().Max.Y = 175;
double deltaOffset = 50;
double offsetX = 0;
double offsetY = 0;
System.Drawing.Color color = System.Drawing.Color.SlateGray;
// First Row
// Box
Mesh mesh = Mesh.CreateBox(40, 40, 30);
mesh.Translate(-20, -20, 0);
model1.Entities.Add(mesh, color);
offsetX += deltaOffset;
// Cone
mesh = Mesh.CreateCone(20, 10, 30, 30, Mesh.natureType.Smooth);
mesh.Translate(offsetX, offsetY, 0);
model1.Entities.Add(mesh, color);
offsetX += deltaOffset;
// second cone
mesh = Mesh.CreateCone(20, 0, 30, 30, Mesh.natureType.Smooth);
mesh.Translate(offsetX, offsetY, 0);
model1.Entities.Add(mesh, color);
offsetX += deltaOffset;
// Second Row
offsetX = 0;
offsetY += deltaOffset;
// Cylinder
mesh = Mesh.CreateCylinder(15, 25, 20, Mesh.natureType.Smooth);
mesh.Translate(offsetX, offsetY, 0);
model1.Entities.Add(mesh, color);
offsetX += deltaOffset;
// prism
mesh = Mesh.CreateCone(20, 10, 30, 3, Mesh.natureType.Smooth);
mesh.Translate(offsetX, offsetY, 0);
model1.Entities.Add(mesh, color);
offsetX += deltaOffset;
// Sphere
mesh = Mesh.CreateSphere(20, 3, 3, Mesh.natureType.Smooth);
mesh.Translate(offsetX, offsetY, 0);
model1.Entities.Add(mesh, color);
// Third Row
offsetX = 0;
offsetY += deltaOffset;
// sphere
mesh = Mesh.CreateSphere(20, 8, 6, Mesh.natureType.Smooth);
mesh.Translate(offsetX, offsetY, 0);
model1.Entities.Add(mesh, color);
offsetX += deltaOffset;
// second sphere
mesh = Mesh.CreateSphere(20, 50, 50, Mesh.natureType.Smooth);
mesh.Translate(offsetX, offsetY, 0);
model1.Entities.Add(mesh, color);
offsetX += deltaOffset;
// torus
mesh = Mesh.CreateTorus(18, 5, 15, 17, Mesh.natureType.Smooth);
mesh.Translate(offsetX, offsetY, 0);
model1.Entities.Add(mesh, color);
offsetX += deltaOffset;
// Fourth Row
offsetX = 0;
offsetY += deltaOffset;
// spring
mesh = Mesh.CreateSpring(10, 2, 16, 24, 10, 6, true, true, Mesh.natureType.Smooth);
mesh.EdgeStyle = Mesh.edgeStyleType.None;
mesh.Translate(offsetX, offsetY, 0);
model1.Entities.Add(mesh, color);
offsetX += deltaOffset;
// Sweep
double z = 30;
double radius = 15;
devDept.Eyeshot.Entities.Line l1 = new devDept.Eyeshot.Entities.Line(0, 0, 0, 0, 0, z);
Arc a1 = new Arc(new Point3D(radius, 0, z), new Point3D(0, 0, z), new Point3D(radius, 0, z + radius));
devDept.Eyeshot.Entities.Line l2 = new devDept.Eyeshot.Entities.Line(radius, 0, z + radius, 30, 0, z + radius);
CompositeCurve composite = new CompositeCurve(l1, a1, l2);
LinearPath lpOuter = new LinearPath(10, 16);
LinearPath lpInner = new LinearPath(5, 11);
lpInner.Translate(2.5, 2.5, 0);
lpInner.Reverse();
Region profile = new Region(lpOuter, lpInner);
mesh = profile.SweepAsMesh(composite, 0.1);
mesh.Translate(offsetX - 10, offsetY - 8, 0);
model1.Entities.Add(mesh, color);
// Hexagon with hole region revolved
offsetX += deltaOffset;
LinearPath lp = new LinearPath(7);
for (int i = 0; i <= 360; i += 60)
{
lp.Vertices[i / 60] = new Point3D(10 * Math.Cos(Utility.DegToRad(i)), 10 * Math.Sin(Utility.DegToRad(i)), 0);
}
Circle circle = new Circle(new Point3D(0, 0, 0), 7);
circle.Reverse();
Region profile2 = new Region(lp, circle);
mesh = profile2.RevolveAsMesh(0, Utility.DegToRad(10), Vector3D.AxisX, new Point3D(0, -60, 0), Utility.NumberOfSegments(60, Math.PI / 6, 0.1), 0.1, Mesh.natureType.Smooth); mesh.FlipNormal();
mesh.Scale(2, 2, 2);
mesh.Translate(offsetX, offsetY, 0);
mesh.EdgeStyle = Mesh.edgeStyleType.Sharp;
mesh.SmoothingAngle = Utility.DegToRad(59);
model1.Entities.Add(mesh, color);
}
