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Geometry 2D Features

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IconNameDescription
ArcCircleComputes the circle containing an arc.
ArcEndpointsComputes two endpoints of an arc.
ArcLengthComputes the length of an arc.
ArcMidpointComputes the midpoint of an arc.
CircleAreaComputes the area of a circle.
CircleBoundingBoxComputes the smallest box containing a circle.
CircleBoundingRectangleComputes the smallest rectangle containing a circle.
CircleCharacteristicPointReturns a characteristic point (e.g. the top-left) of a box containing the input circle.
CirclePerimeterLengthComputes the length of a circle perimeter.
CircleSectionComputes an arciform section of the circle perimeter.
LineNormalVectorComputes the normal vector of a line
LineOrientationComputes the orientation angle of a line as angle in the range from 0 to 180.
PointsBoundingBoxComputes the smallest box containing an array of points.
PointsBoundingBox_OrNilComputes the smallest box containing an array of points; returns NIL if the array is empty.
PointsBoundingCircleComputes the smallest circle containing an array of points.
PointsBoundingCircle_OrNilComputes the smallest circle containing an array of points; returns NIL if the array is empty.
PointsBoundingRectangleComputes the smallest rectangle containing an array of points.
PointsBoundingRectangle_FixedAngleComputes the smallest rectangle with the given orientation angle containing an array of points.
PointsBoundingRectangle_FixedAngle_OrNilComputes the smallest rectangle with the given orientation angle containing an array of points; returns NIL when the array is empty.
PointsBoundingRectangle_OrNilComputes the smallest rectangle containing an array of points; returns NIL when the array is empty.
PointsConvexHullComputes the smallest convex shape that contains the given array of points.
PointsDiameterFinds the longest segment connecting two points from a given array.
PointsMassCenterComputes the central point of the input points.
PointsMassCenter_OrNilComputes the central point of the input points; returns NIL if the array is empty.
PointsMedianComputes the geometric median of the input points.
RectangleAreaComputes the area of a rectangle.
RectangleBoundingBoxComputes the smallest box containing a rectangle.
RectangleCenterComputes the center point of a rectangle.
RectangleCharacteristicPointReturns a characteristic point (e.g. the top-left) of the input rectangle.
RectangleCharacteristicPointsComputes rectangle's characteristic points.
RectanglePerimeterLengthComputes the perimeter length of a rectangle.
SegmentBisectorComputes a line passing through the center of a segment at a right angle.
SegmentCenterComputes the center point of a segment.
SegmentLengthComputes the length of a segment.
SegmentLineComputes the line passing through a segment.
SegmentNormalVectorComputes an unitary vector perpendicular to the segment.
SegmentOrientationComputes the orientation of a segment.
SegmentVectorReturns the vector [x2 - x1, y2 - y1]
VectorDirectionComputes the direction angle of a vector as an angle in range the from 0 to 360.
VectorLengthComputes the length of a vector.
VectorsMedianComputes the geometric median of the input vectors.