Vector
using Autodesk.DesignScript.Interfaces;
using Autodesk.DesignScript.Runtime;
using System;
using System.Collections.Generic;
using System.Globalization;
using System.Linq;
namespace Autodesk.DesignScript.Geometry
{
public class Vector : DesignScriptEntity
{
internal IVectorEntity VectorEntity => HostImpl as IVectorEntity;
[Scaling()]
public double X {
get {
return VectorEntity.get_X() * DesignScriptEntity.scaleFactor;
}
}
[Scaling()]
public double Y {
get {
return VectorEntity.get_Y() * DesignScriptEntity.scaleFactor;
}
}
[Scaling()]
public double Z {
get {
return VectorEntity.get_Z() * DesignScriptEntity.scaleFactor;
}
}
[Scaling()]
public double Length {
get {
return VectorEntity.get_Length() * DesignScriptEntity.scaleFactor;
}
}
internal Vector(IVectorEntity host, bool persist)
: base(host, persist)
{
}
public override string ToString()
{
string[] obj = new string[9] {
"Vector(X = ",
null,
null,
null,
null,
null,
null,
null,
null
};
double num = X;
obj[1] = num.ToString(GeometryExtension.DoublePrintFormat, CultureInfo.InvariantCulture);
obj[2] = ", Y = ";
num = Y;
obj[3] = num.ToString(GeometryExtension.DoublePrintFormat, CultureInfo.InvariantCulture);
obj[4] = ", Z = ";
num = Z;
obj[5] = num.ToString(GeometryExtension.DoublePrintFormat, CultureInfo.InvariantCulture);
obj[6] = ", Length = ";
num = Length;
obj[7] = num.ToString(GeometryExtension.DoublePrintFormat, CultureInfo.InvariantCulture);
obj[8] = ")";
return string.Concat(obj);
}
protected override bool Equals(DesignScriptEntity other)
{
if (base.Equals(other))
return true;
Vector vector = other as Vector;
if (vector == null)
return false;
double num = vector.X;
if (num.Equals(X)) {
num = vector.Y;
if (num.Equals(Y)) {
num = vector.Z;
return num.Equals(Z);
}
}
return false;
}
protected override int ComputeHashCode()
{
int num = 17;
int num2 = num * 23;
double num3 = X;
num = num2 + num3.GetHashCode();
int num4 = num * 23;
num3 = Y;
num = num4 + num3.GetHashCode();
int num5 = num * 23;
num3 = Z;
return num5 + num3.GetHashCode();
}
internal static Vector Wrap(IVectorEntity host, bool persist = true)
{
if (host == null)
return null;
return new Vector(host, persist);
}
internal static Vector[] Wrap(IVectorEntity[] hosts, bool persist = true)
{
return (from x in hosts
select Wrap(x, persist)).ToArray();
}
internal static Vector[][] Wrap(IVectorEntity[][] hosts, bool persist = true)
{
return (from x in hosts
select Wrap(x, persist)).ToArray();
}
internal static IVectorEntity[][] Unwrap(Vector[][] o)
{
return (from x in o
select Unwrap(x)).ToArray();
}
internal static IVectorEntity[] Unwrap(Vector[] o)
{
return (from x in o
select Unwrap(x)).ToArray();
}
internal static IVectorEntity[] Unwrap(IEnumerable<Vector> o)
{
return (from x in o
select Unwrap(x)).ToArray();
}
internal static IVectorEntity Unwrap(Vector o)
{
return o?.VectorEntity;
}
public static Vector ByCoordinates([Scaling()] double x = 0, [Scaling()] double y = 0, [Scaling()] double z = 0)
{
DesignScriptEntity.CheckArgsForAsmExtents(new List<double> {
x,
y,
z
});
x /= DesignScriptEntity.scaleFactor;
y /= DesignScriptEntity.scaleFactor;
z /= DesignScriptEntity.scaleFactor;
return Wrap(HostFactory.Factory.VectorByCoordinates(x, y, z), true);
}
public static Vector ByCoordinates([Scaling()] double x = 0, [Scaling()] double y = 0, [Scaling()] double z = 0, bool normalized = false)
{
DesignScriptEntity.CheckArgsForAsmExtents(new List<double> {
x,
y,
z
});
if (normalized) {
double num = Math.Sqrt(x * x + y * y + z * z);
if (num > 1E-05) {
x /= num;
y /= num;
z /= num;
}
}
x /= DesignScriptEntity.scaleFactor;
y /= DesignScriptEntity.scaleFactor;
z /= DesignScriptEntity.scaleFactor;
return Wrap(HostFactory.Factory.VectorByCoordinates(x, y, z), true);
}
public static Vector ByTwoPoints(Point start, Point end)
{
return Wrap(HostFactory.Factory.VectorByTwoPoints(Point.Unwrap(start), Point.Unwrap(end)), true);
}
[Scaling()]
public static Vector XAxis()
{
return Wrap(HostFactory.Factory.VectorXAxis(), true).Scale(1 / DesignScriptEntity.scaleFactor);
}
[Scaling()]
public static Vector YAxis()
{
return Wrap(HostFactory.Factory.VectorYAxis(), true).Scale(1 / DesignScriptEntity.scaleFactor);
}
[Scaling()]
public static Vector ZAxis()
{
return Wrap(HostFactory.Factory.VectorZAxis(), true).Scale(1 / DesignScriptEntity.scaleFactor);
}
public Point AsPoint()
{
return Point.Wrap(VectorEntity.AsPoint(), true);
}
public Vector Reverse()
{
return Wrap(VectorEntity.Reverse(), true);
}
public Vector Add(Vector vectorToAdd)
{
return Wrap(VectorEntity.Add(Unwrap(vectorToAdd)), true);
}
public Vector Subtract(Vector vectorToSubtract)
{
return Wrap(VectorEntity.Subtract(Unwrap(vectorToSubtract)), true);
}
[Scaling()]
public Vector Cross(Vector cross)
{
return Wrap(VectorEntity.Cross(Unwrap(cross)).Scale(DesignScriptEntity.scaleFactor), true);
}
[Scaling()]
public double Dot(Vector vec)
{
return VectorEntity.Dot(Unwrap(vec)) * DesignScriptEntity.scaleFactor * DesignScriptEntity.scaleFactor;
}
[Scaling()]
public Vector Normalized()
{
return Wrap(VectorEntity.Normalized(), true).Scale(1 / DesignScriptEntity.scaleFactor);
}
public bool IsParallel(Vector otherVector)
{
return VectorEntity.IsParallel(Unwrap(otherVector));
}
public bool IsAlmostEqualTo(Vector otherVector)
{
return VectorEntity.IsAlmostEqualTo(Unwrap(otherVector));
}
public Vector Transform(CoordinateSystem coordinateSystem)
{
return Wrap(VectorEntity.Transform(CoordinateSystem.Unwrap(coordinateSystem)), true);
}
public Vector Rotate(Vector axis, double degrees = 0)
{
return Wrap(VectorEntity.Rotate(Unwrap(axis), degrees), true);
}
public Vector Rotate(Plane plane, double degrees = 0)
{
return Wrap(VectorEntity.Rotate(Plane.Unwrap(plane), degrees), true);
}
public Vector Scale(double scale_factor = 1)
{
return Wrap(VectorEntity.Scale(scale_factor), true);
}
public Vector Scale(double xScaleFactor = 1, double yScaleFactor = 1, double zScaleFactor = 1)
{
return Wrap(VectorEntity.Scale(xScaleFactor, yScaleFactor, zScaleFactor), true);
}
public double AngleWithVector(Vector otherVector)
{
return VectorEntity.AngleWithVector(Unwrap(otherVector));
}
[SupressImportIntoVM]
[Obsolete("This method is deprecated and will be removed in a future version of Dynamo.Use AngleWithVector instead")]
public double AngleBetween(Vector otherVector)
{
return VectorEntity.AngleBetween(Unwrap(otherVector));
}
public double AngleAboutAxis(Vector otherVector, Vector rotationAxis)
{
return VectorEntity.AngleAboutAxis(Unwrap(otherVector), Unwrap(rotationAxis));
}
[SupressImportIntoVM]
[Obsolete("This method is deprecated and will be removed in a future version of Dynamo. Use AngleAboutAxis instead")]
public double AngleBetween(Vector otherVector, Vector rotationAxis)
{
return VectorEntity.AngleBetween(Unwrap(otherVector), Unwrap(rotationAxis));
}
[SupressImportIntoVM]
public static Vector FromJson(string json)
{
return Wrap(HostFactory.Factory.VectorFromJson(json, DesignScriptEntity.scaleFactor), true);
}
[SupressImportIntoVM]
public string ToJson()
{
return HostImpl.ToJson(DesignScriptEntity.scaleFactor);
}
}
}