net.paulhertz.aifile
Class BezCurveShape

java.lang.Object
  net.paulhertz.aifile.DisplayComponent
      net.paulhertz.aifile.BezShape
          net.paulhertz.aifile.BezCurveShape

All Implemented Interfaces:

ColorableINF, Visitable

public class BezCurveShape
extends BezShape

Provides factory methods to construct a closed path consisting of Bezier curves.

Nested Class Summary

Nested classes/interfaces inherited from class net.paulhertz.aifile.BezShape

BezShape.BezType

Field Summary

Fields inherited from class net.paulhertz.aifile.BezShape

bezType, CURVE_SEGMENT, KAPPA, LINE_SEGMENT

Method Summary

static BezCurveShape	makeCurvePoly(float[] coords) Returns a multi-segment Bˇzier curve from an array of float.
static BezCurveShape	makeCurvePoly(PApplet parent, float[] coords) Returns a multi-segment Bˇzier curve from an array of float.

Methods inherited from class net.paulhertz.aifile.BezShape

accept, accept, add, add, append, append, append, asPolygon, asPolygon, asPolygon, asPolygon, bezCircle, bezCurve, bezCurveShape, bezEllipse, bezLine, bezMultiCurve, bezMultiLine, bezPoly, bezRectangle, bezRegularPoly, bezTriangle, bezTriangle, bezType, bounds, bounds, boundsRect, calculateCenter, centerVertex, children, clone, containsPoint, containsPoint, curveIterator, curves, curvesCopy, draw, draw, drawQuick, fillColor, fillOpacity, get, getAnchorCenter, getBoundsCenter, getCoords, getCtm, getGeoCenter, getMatrix, hasFill, hasStroke, isClosed, isTerminal, iterator, moveTo, polySize, polySize, polySteps, remove, rotateShape, rotateShape, scaleShape, scaleShape, scaleShape, scaleShape, setBezType, setCenter, setCenter, setCenter, setColors, setCtm, setCtm, setCtm, setCurves, setFillColor, setFillOpacity, setHasFill, setHasStroke, setIsClosed, setNoFill, setNoStroke, setPolySteps, setStartPoint, setStartPoint, setStartPoint, setStrokeColor, setStrokeOpacity, setUseTransparency, setWeight, setX, setY, startVertex, startVertexArray, strokeColor, strokeOpacity, transform, transform, transformShape, translateShape, useTransparency, weight, write, write, x, xcoords, xcoords, xctr, y, ycoords, ycoords, yctr

Methods inherited from class net.paulhertz.aifile.DisplayComponent

hide, id, isLocked, isVisible, parentComponent, setLocked, setParentComponent, setVisible, show

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

makeCurvePoly

public static BezCurveShape makeCurvePoly(PApplet parent,
                                          float[] coords)

Returns a multi-segment Bˇzier curve from an array of float. Fill, stroke, and weight are set from their values in the Processing environment. The first coordinate pair is the initial anchor point, the following coordinate pairs correspond to the first control point, second control point, and final anchor point of each additional curve. The final anchor point and the first coordinate pair should be identical for a properly closed shape. The shape will be closed and consist only of Bezier curves with no straight lines.

Parameters:

parent - reference to the host PApplet, used for calls to Processing environment

coords - an array of coordinate pairs

Returns:

a multi-segment curved line of type BezShape.BEZ_MULTICURVE

makeCurvePoly

public static BezCurveShape makeCurvePoly(float[] coords)

Returns a multi-segment Bˇzier curve from an array of float. Fill, stroke, and weight are set from their values in the Processing environment. The first coordinate pair is the initial anchor point, the following coordinate pairs correspond to the first control point, second control point, and final anchor point of each additional curve. The final anchor point and the first coordinate pair should be identical for a properly closed shape. The shape will be closed and consist only of Bezier curves with no straight lines. PApplet used for calls to the Processing environment is obtained from IgnoCodeLib, which must be correctly initialized in setup. If IgnoCodeLib does not have a reference to a PApplet, it throws a NullPointerException.

Parameters:

coords - an array of coordinate pairs

Returns:

a multi-segment curved line of type BezShape.BEZ_MULTICURVE