Class "BezierCurve": A class to describe a Bezier curve
This class is used to represent a Bezier curve in R, which can then be used for other applications, plotted, etc
Objects can be created by calls of the form new("BezierCurve", ...).
cPoints:Object of class "list": A list of
xyPoint objects, representing control points for the curve
cPoints:Returns the cPoints slot
pointList:Returns a list of all points having been
processed with teh getPoints method of xyPoint
bezierPoints:Returns a matrix giving x & y points (by column) for the complete Bezier curve
lines:Draws the Bezier curve
show:Provides a concise display of information
Jeff Gentry
V <- letters[1:10] M <- 1:4 g1 <- randomGraph(V, M, .2) z <- agopen(g1,"foo") x <- AgEdge(z) ## list of AgEdge objects x[[1]] ## AgEdge a <- splines(x[[1]])[[1]] a ## BezierCurve cPoints(a) pointList(a) bezierPoints(a)
Please choose more modern alternatives, such as Google Chrome or Mozilla Firefox.