public static void RotateCam(Cam cam, double dist, double phi)
{
Vector toFixedPoint = cam.Pos - (cam.View * dist);
Vector RotDirection = toFixedPoint + cam.Vert;
Point3d fixedPoint = new Point3d(toFixedPoint.X, toFixedPoint.Y, toFixedPoint.Z);
Point3d rotDir = new Point3d(RotDirection.X, RotDirection.Y, RotDirection.Z);
AffineMatrix m = AffineMatrix.CreateRotationMatrix(fixedPoint, rotDir, phi);
Execute(cam, m);
}
public static void RotateOverStreight(Polyhedron ph, Point3d a, Point3d b, double phi)
{
AffineMatrix m = AffineMatrix.CreateRotationMatrix(a, b, phi);
Execute(ph, m);
}
