Geometry 2D Constructions

Select a function from the list below.

Icon	Name		Description / Applications
	CircleTangents		Computes circle tangent lines passing through a point.
	CircleThroughPoints		Computes a circle passing through three noncollinear points.
	CreateCoordinateSystemFromPoint		Creates a coordinate system with the specified origin. Most often used to define an object alignment from results of 1D Edge Detection or Blob Analysis.
	CreateCoordinateSystemFromRectangle		Creates a coordinate system from a rectangle. Most often used to define an object alignment from a filter like RegionBoundingRectangle.
	CreateCoordinateSystemFromSegment		Creates a coordinate system with the origin on a given segment.
	CreateCoordinateSystemFromTwoPoints		Creates a coordinate system with two points on its axes. Most often used to define an object alignment from results of two 1D Edge Detection scans, each of which locates one side of a rectangular object.
	CreateCoordinateSystemFromVector		Creates a coordinate system from a vector. Both vectors and coordinate systems can represent object translations. This operation does a conversion.
	LineThroughPoint		Computes a line passing through a point with given angle.
	LineThroughPoints		Computes a line passing through two distinct points.
	ProjectPointOnCircle		Projects a point onto a circle.
	ProjectPointOnLine		Projects a point onto a line.
	ProjectPointsOnCircle		Projects points onto a circle.
	ProjectPointsOnLine		Projects points onto a line.
	SplitRectangle		Splits the rectangle into two along the direction.
	VectorBetweenPoints		Computes a vector representing distance from one point to another.