/// <summary>
/// Поворот фигуры
/// </summary>
/// <param name="Angle">Угол</param>
/// <param name="Axis">Ось, относительно которой осуществляется поворот</param>
public void Rotation(double Angle, char Axis)
{
//TODO
Angle = Angle * Math.PI / 180;
if (Axis == 'x')
{
//По формуле меняем координаты 4х точек (Атрибутов этого же класса)
double NewLeftTop3Dx = LeftTop3D.X * 1;
double NewLeftTop3Dy = LeftTop3D.Y * Math.Cos(Angle) - LeftTop3D.Z * Math.Sin(Angle);
double NewLeftTop3Dz = LeftTop3D.Y * Math.Sin(Angle) + LeftTop3D.Z * Math.Cos(Angle);
this.LeftTop3D = new Tochka3D(NewLeftTop3Dx, NewLeftTop3Dy, NewLeftTop3Dz);
double NewLeftBot3Dx = LeftBot3D.X * 1;
double NewLeftBot3Dy = LeftBot3D.Y * Math.Cos(Angle) - LeftBot3D.Z * Math.Sin(Angle);
double NewLeftBot3Dz = LeftBot3D.Y * Math.Sin(Angle) + LeftBot3D.Z * Math.Cos(Angle);
this.LeftBot3D = new Tochka3D(NewLeftBot3Dx, NewLeftBot3Dy, NewLeftBot3Dz);
double NewRightTop3Dx = RightTop3D.X * 1;
double NewRightTop3Dy = RightTop3D.Y * Math.Cos(Angle) - RightTop3D.Z * Math.Sin(Angle);
double NewRightTop3Dz = RightTop3D.Y * Math.Sin(Angle) + RightTop3D.Z * Math.Cos(Angle);
this.RightTop3D = new Tochka3D(NewRightTop3Dx, NewRightTop3Dy, NewRightTop3Dz);
double NewRightBot3Dx = RightBot3D.X * 1;
double NewRightBot3Dy = RightBot3D.Y * Math.Cos(Angle) - RightBot3D.Z * Math.Sin(Angle);
double NewRightBot3Dz = RightBot3D.Y * Math.Sin(Angle) + RightBot3D.Z * Math.Cos(Angle);
this.RightBot3D = new Tochka3D(NewRightBot3Dx, NewRightBot3Dy, NewRightBot3Dz);
//Вызываем метод MakeFigure, который нарисует фигуру по новым точкам
}
else
{
if (Axis == 'y')
{
//По формуле меняем координаты 4х точек (Атрибутов этого же класса)
double NewLeftTop3Dx = LeftTop3D.X * Math.Cos(Angle) - LeftTop3D.Z * Math.Sin(Angle);
double NewLeftTop3Dy = LeftTop3D.Y * 1;
double NewLeftTop3Dz = LeftTop3D.X * Math.Sin(Angle) + LeftTop3D.Z * Math.Cos(Angle);
this.LeftTop3D = new Tochka3D(NewLeftTop3Dx, NewLeftTop3Dy, NewLeftTop3Dz);
double NewLeftBot3Dx = LeftBot3D.X * Math.Cos(Angle) - LeftBot3D.Z * Math.Sin(Angle);
double NewLeftBot3Dy = LeftBot3D.Y * 1;
double NewLeftBot3Dz = LeftBot3D.X * Math.Sin(Angle) + LeftBot3D.Z * Math.Cos(Angle);
this.LeftBot3D = new Tochka3D(NewLeftBot3Dx, NewLeftBot3Dy, NewLeftBot3Dz);
double NewRightTop3Dx = RightTop3D.X * Math.Cos(Angle) - RightTop3D.Z * Math.Sin(Angle);
double NewRightTop3Dy = RightTop3D.Y * 1;
double NewRightTop3Dz = RightTop3D.X * Math.Sin(Angle) + RightTop3D.Z * Math.Cos(Angle);
this.RightTop3D = new Tochka3D(NewRightTop3Dx, NewRightTop3Dy, NewRightTop3Dz);
double NewRightBot3Dx = RightBot3D.X * Math.Cos(Angle) - RightBot3D.Z * Math.Sin(Angle);
double NewRightBot3Dy = RightBot3D.Y * 1;
double NewRightBot3Dz = RightBot3D.X * Math.Sin(Angle) + RightBot3D.Z * Math.Cos(Angle);
this.RightBot3D = new Tochka3D(NewRightBot3Dx, NewRightBot3Dy, NewRightBot3Dz);
//Вызываем метод MakeFigure, который нарисует фигуру по новым точкам
}
}
}
public Figure(Tochka3D point1, Tochka3D point2, Tochka3D point3, Tochka3D point4)
{
List <Tochka3D> points = new List <Tochka3D> {
point1, point2, point3, point4
};
//TODO
//Сортировка по х
for (int i = 0; i < 2; i++)
{
for (int j = 0; j < 2; j++)
{
if (points[j].To2D.X > points[j + 1].To2D.X)
{
points.Reverse(j, j + 1);
//Swap(points[j], points[j + 1]);
}
}
}
//Заполнение переменных
if (points[0].To2D.Y < points[1].To2D.Y)
{
this.LeftBot3D = points[0];
this.LeftTop3D = points[1];
if (points[2].To2D.Y < points[3].To2D.Y)
{
this.RightBot3D = points[2];
this.RightTop3D = points[3];
}
else
{
this.RightBot3D = points[3];
this.RightTop3D = points[2];
}
}
else
{
this.LeftBot3D = points[1];
this.LeftTop3D = points[0];
if (points[2].To2D.Y < points[3].To2D.Y)
{
this.RightBot3D = points[2];
this.RightTop3D = points[3];
}
else
{
this.RightBot3D = points[3];
this.RightTop3D = points[2];
}
}
}
