public Camera(int w, int h)
{
int camera_half_size = 5;
small_cube.Hexahedron(camera_half_size);
small_cube.Translate(view.First.X, view.First.Y, view.First.Z);
set_rot_line();
Width = w;
Height = h;
}
public void Tetrahedron(Polyhedron cube = null)
{
if (cube == null)
{
cube = new Polyhedron();
cube.Hexahedron();
}
Polygon f0 = new Polygon(
new List <Point3D>
{
new Point3D(cube.Polygons[0].Points[0]),
new Point3D(cube.Polygons[1].Points[1]),
new Point3D(cube.Polygons[1].Points[3])
}
);
Polygon f1 = new Polygon(
new List <Point3D>
{
new Point3D(cube.Polygons[1].Points[3]),
new Point3D(cube.Polygons[1].Points[1]),
new Point3D(cube.Polygons[0].Points[2])
}
);
Polygon f2 = new Polygon(
new List <Point3D>
{
new Point3D(cube.Polygons[0].Points[2]),
new Point3D(cube.Polygons[1].Points[1]),
new Point3D(cube.Polygons[0].Points[0])
}
);
Polygon f3 = new Polygon(
new List <Point3D>
{
new Point3D(cube.Polygons[0].Points[2]),
new Point3D(cube.Polygons[0].Points[0]),
new Point3D(cube.Polygons[1].Points[3])
}
);
Polygons = new List <Polygon> {
f0, f1, f2, f3
};
UpdateCenter();
}
//DRAW FIGURE
private void comboBox1_SelectedIndexChanged(object sender, EventArgs e)
{
switch (comboBox1.SelectedIndex)
{
case 0:
//Tetrahedron
g.Clear(Color.White);
figure = new Polyhedron();
figure.Tetrahedron();
if (clipping == 0)
{
figure.Show(g, projection);
}
else
{
show_z_buff();
}
break;
case 1:
//Hexahedron
g.Clear(Color.White);
figure = new Polyhedron();
figure.Hexahedron();
if (clipping == 0)
{
figure.Show(g, projection);
}
else
{
show_z_buff();
}
break;
case 2:
//Oktahedron
g.Clear(Color.White);
figure = new Polyhedron();
figure.Octahedron();
if (clipping == 0)
{
figure.Show(g, projection);
}
else
{
show_z_buff();
}
break;
case 3:
//Icosahedron
g.Clear(Color.White);
figure = new Polyhedron();
figure.Icosahedron();
if (clipping == 0)
{
figure.Show(g, projection);
}
else
{
show_z_buff();
}
break;
case 4:
//Dodecahedron
g.Clear(Color.White);
figure = new Polyhedron();
figure.Dodecahedron();
if (clipping == 0)
{
figure.Show(g, projection);
}
else
{
show_z_buff();
}
break;
default:
break;
}
}
public void Octahedron(Polyhedron cube = null)
{
if (cube == null)
{
cube = new Polyhedron();
cube.Hexahedron();
}
Polygon f0 = new Polygon(
new List <Point3D>
{
new Point3D(cube.Polygons[2].Center),
new Point3D(cube.Polygons[1].Center),
new Point3D(cube.Polygons[4].Center)
}
);
Polygon f1 = new Polygon(
new List <Point3D>
{
new Point3D(cube.Polygons[2].Center),
new Point3D(cube.Polygons[1].Center),
new Point3D(cube.Polygons[5].Center)
}
);
Polygon f2 = new Polygon(
new List <Point3D>
{
new Point3D(cube.Polygons[2].Center),
new Point3D(cube.Polygons[5].Center),
new Point3D(cube.Polygons[0].Center)
}
);
Polygon f3 = new Polygon(
new List <Point3D>
{
new Point3D(cube.Polygons[2].Center),
new Point3D(cube.Polygons[0].Center),
new Point3D(cube.Polygons[4].Center)
}
);
Polygon f4 = new Polygon(
new List <Point3D>
{
new Point3D(cube.Polygons[3].Center),
new Point3D(cube.Polygons[1].Center),
new Point3D(cube.Polygons[4].Center)
}
);
Polygon f5 = new Polygon(
new List <Point3D>
{
new Point3D(cube.Polygons[3].Center),
new Point3D(cube.Polygons[1].Center),
new Point3D(cube.Polygons[5].Center)
}
);
Polygon f6 = new Polygon(
new List <Point3D>
{
new Point3D(cube.Polygons[3].Center),
new Point3D(cube.Polygons[5].Center),
new Point3D(cube.Polygons[0].Center)
}
);
Polygon f7 = new Polygon(
new List <Point3D>
{
new Point3D(cube.Polygons[3].Center),
new Point3D(cube.Polygons[0].Center),
new Point3D(cube.Polygons[4].Center)
}
);
Polygons = new List <Polygon> {
f0, f1, f2, f3, f4, f5, f6, f7
};
UpdateCenter();
}