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 Details

    • 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