CutFunction

Function that computes a number of field values of a given scalar field along a horizontal or vertical cut line. It outputs a vector of two-dimensional points, each giving the coordinate along the line and the corresponding field value. The position and orientation of the line can be configured, as well as the number of points to compute.

Input:

• ScalarField (field to cut through)

Output:

• Set of points as a Point2dVector, each point of the form (x, scalarfield(x)), where x varies along the cut line.

Properties:

• ScalarField input	scalar field to cut through
  boolean vertical	if true, cut line is vertical, else horizontal
  double y	position of cut line in orthogonal direction
  double xMin, xMax	start and end coordinate of cut line
  int nPoints	number of points along cut line
  boolean autoTrigger	if true trigger event is sent automatically at change of input

Methods:

• void trigger()

  computes new values and sends them

Events:

• ObjectEvent

  sends new output values