Package net.sf.drawj2d.cmd.geom

Class Summary

Class	Description
GeomAddCmd	GeomAddCmd implements the "geom.add"/"++" command, which returns the vector sum.
GeomAngleCmd	GeomAngleCmd implements the "geom.angle" command, which computes the angle (in degrees) between three points.
GeomAngleRadCmd	GeomAngleRadCmd implements the "geom.anglerad" command, which computes the angle (in radians) between three points.
GeomAreaCmd	GeomAreaCmd implements the "geom.area" command, which computes the area within a polygon.
GeomAzimuthCmd	GeomAzimuthCmd implements the "geom.azi" command, which computes the azimuth (in degrees) between two points.
GeomCentroidCmd	GeomCentroidCmd implements the "geom.centroid" command, which computes the center of gravity of an area (surrounded by a polygon).
GeomCrossproductCmd	GeomCrossproductCmd implements the "geom.crossproduct" command, which computes the cross product (z component of vector) of two vectors.
GeomDistanceCmd	GeomDistanceCmd implements the "geom.distance" command, which computes the distance of a line to the current position.
GeomDivideCmd	GeomDivideCmd implements the "geom.divide"/"//" command, which scales a vector by division.
GeomDotproductCmd	GeomDotproductCmd implements the "geom.dotproduct" command, which computes the (scalar) dot product of two vectors.
GeomExtendCmd	GeomExtendCmd implements the "geom.extend" command, which returns two points on the line.
GeomIntersectCmd	GeomIntersectCmd implements the "geom.intersect" command, which returns the intersection point of the extensions of two lines.
GeomIntersectlinepathCmd	GeomIntersectlinepathCmd implements the "geom.intersectlinepath" command, which returns the first intersection point of the extensions of a line with a path.
GeomLengthCmd	GeomLengthCmd implements the "geom.length" command, which computes the length of a vector.
GeomMultiplyCmd	GeomMultiplyCmd implements the "geom.multiply"/"**" command, which scales a vector by multiplication.
GeomNormCmd	GeomNormCmd implements the "geom.norm" command, which returns a unit length vector with the same direction as the input vector.
GeomOnlineCmd	GeomOnlineCmd implements the "geom.online" command, which returns the point on the line defined by x0,y0,x1,y1 a given fraction from x0,y0.
GeomParallelCmd	GeomParallelCmd implements the "geom.parallel" command, which returns a parallel line, defined by two points.
GeomPolarCmd	GeomPolarCmd implements the "geom.polar" command, which returns a vector rotated from the x-axis.
GeomRotateCmd	GeomRotateCmd implements the "geom.rotate" command, which returns a rotated vector.
GeomSubtractCmd	GeomSubtractCmd implements the "geom.subtract"/"--" command, which returns the vector subtraction.
GeomToxCmd	GeomToxCmd implements the "geom.tox" and "geom.toy" commands, which returns a position on horizontal or vertical to the current one.
GeomVectorCmd	GeomVectorCmd implements the "geom.vector" command, which constructs the vector specified by two points.