Package com.solibri.geometry.linearalgebra

Interface MVector2d

  • All Superinterfaces:
    Vector2d
    public interface MVector2d
extends Vector2d
    Interface for handling vectors in the XY-plane. Allows modification of the vector.
    Since:
    9.10.2

    • Method Detail

      • create

        static MVector2d create()
        Returns a 2-dimensional vector with the X and Y values set to 0.
        Returns:
        a vector with all components set to 0.
        Since:
        9.10.2

      • create

        static MVector2d create​(double x,
                        double y)
        Returns a 2-dimensional vector with the given component values.
        Parameters:
        x - the value of the X component
        y - the value of the Y component
        Returns:
        a 2-dimensional vector with the given component values
        Since:
        9.10.2

      • create

        static MVector2d create​(Vector2d vec)
        Returns a 2-dimensional vector with the X and Y values set to those of the given vector.
        Parameters:
        vec - the vector used for setting the values of the created vector
        Returns:
        a 2-dimensional vector with the values set to those of the given vector
        Since:
        9.10.2

      • to2dVectors

        static List<MVector2d> to2dVectors​(List<? extends Vector3d> vectors)
        Returns the vectors in the given list projected to the XY-plane. The order of the vectors is preserved.
        Parameters:
        vectors - vectors that are projected to the XY-plane
        Returns:
        the vectors in the given list projected to the XY-plane
        Since:
        9.10.2

      • addInPlace

        void addInPlace​(Vector2d vec)
        Adds the given vector to this vector in place.
        Parameters:
        vec - vector that is added to this vector
        Since:
        9.10.2

      • interpolateInPlace

        void interpolateInPlace​(Vector2d vector,
                        double alpha)
        Sets this vector to be the interpolation between this vector and the given vector so that the weight of the given vector is alpha (this = (1 - alpha) * this + alpha * vector). Values smaller than 0 default to 0 and value greater than 1 default to 1.
        Parameters:
        vector - the vector with which this is interpolated
        alpha - the interpolation factor
        Since:
        9.10.2

      • negateInPlace

        void negateInPlace()
        Negates this vector in place.
        Since:
        9.10.2

      • normalizeInPlace

        void normalizeInPlace()
        Normalizes this vector in place to be of length 1. If this vector is a zero vector, then all components of this vector are set to NaN.
        Since:
        9.10.2

      • scaleInPlace

        void scaleInPlace​(double scalar)
        Multiplies this vector in place by the given scalar.
        Parameters:
        scalar - the scalar used in the multiplication
        Since:
        9.10.2

      • set

        void set​(double x,
         double y)
        Sets the X and Y components of this vector to the given values.
        Parameters:
        x - the value of the X component
        y - the value of the Y component
        Since:
        9.10.2

      • set

        void set​(Vector2d vec)
        Sets the X and Y components of this vector to the values of the given vector.
        Parameters:
        vec - the vector used for setting the values of this vector
        Since:
        9.10.2

      • setX

        void setX​(double x)
        Sets the X component of this vector.
        Parameters:
        x - the value for the X component
        Since:
        9.10.2

      • setY

        void setY​(double y)
        Sets the Y component of this vector.
        Parameters:
        y - the value for the Y component
        Since:
        9.10.2

      • subtractInPlace

        void subtractInPlace​(Vector2d other)
        Subtracts in place the given vector from this vector.
        Parameters:
        other - the vector that is subtracted from this vector
        Since:
        9.10.2