ICurveR

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igeo
Class ICurveR

java.lang.Object
  igeo.IObject
      igeo.ICurveR

All Implemented Interfaces:: ICurveI, ICurveOp, IParameter, ITransformable, IVal

public class ICurveR
extends IObject
implements ICurveI
extends IObject
implements ICurveI

Reference class of NURBS curve to contain any instance of ICurveI.

Author:: Satoru Sugihara

Nested Class Summary
`static class`	`ICurveR.IsClosed`
`static class`	`ICurveR.Pt`
`static class`	`ICurveR.Tan`
`static class`	`ICurveR.U`
`static class`	`ICurveR.U2`

Field Summary
`ICurveI`	`curve`

Fields inherited from class igeo.IObject
`attribute, dynamics, graphics, parameter, server, userData`

Constructor Summary
`ICurveR()`
`ICurveR(ICurveI crv)`
`ICurveR(ICurveR crv)`
`ICurveR(IServerI s)`
`ICurveR(IServerI s, ICurveI crv)`
`ICurveR(IServerI s, ICurveR crv)`

Method Summary
`ICurveR`	`add(double x, double y, double z)` transformation methods; API of ITransformable interface
`ICurveR`	`add(double f, IVecI v)` scale add alias
`ICurveR`	`add(IDoubleI x, IDoubleI y, IDoubleI z)`
`ICurveR`	`add(IDoubleI f, IVecI v)` scale add alias
`ICurveR`	`add(IVecI v)`
`ICurveR`	`add(IVecI v, double f)` scale add
`ICurveR`	`add(IVecI v, IDoubleI f)` scale add
`IVecI`	`center()` returns center of geometry object
`IVecR`	`closePt(IVec2I pt)` find approximately closest point on a curve on 2D
`IVecR`	`closePt(IVecI pt)` find approximately closest point on a curve
`ICurveR`	`clr(java.awt.Color c)`
`ICurveR`	`clr(java.awt.Color c, double alpha)`
`ICurveR`	`clr(java.awt.Color c, float alpha)`
`ICurveR`	`clr(java.awt.Color c, int alpha)`
`ICurveR`	`clr(double dgray)`
`ICurveR`	`clr(double dgray, double dalpha)`
`ICurveR`	`clr(double dr, double dg, double db)`
`ICurveR`	`clr(double dr, double dg, double db, double da)`
`ICurveR`	`clr(float fgray)`
`ICurveR`	`clr(float fgray, float falpha)`
`ICurveR`	`clr(float fr, float fg, float fb)`
`ICurveR`	`clr(float fr, float fg, float fb, float fa)`
`ICurveR`	`clr(IColor c)`
`ICurveR`	`clr(IColor c, double alpha)` to set color, with alpha value overwritten
`ICurveR`	`clr(IColor c, float alpha)` to set color, with alpha value overwritten
`ICurveR`	`clr(IColor c, int alpha)` to set color, with alpha value overwritten
`ICurveR`	`clr(int gray)`
`ICurveR`	`clr(int gray, int alpha)`
`ICurveR`	`clr(int r, int g, int b)`
`ICurveR`	`clr(int r, int g, int b, int a)`
`ICurveR`	`cp()` cp() is alias of dup()
`ICurveR`	`cp(double x, double y, double z)` cp() is alias of dup().add()
`ICurveR`	`cp(IDoubleI x, IDoubleI y, IDoubleI z)` cp() is alias of dup().add()
`IVecI`	`cp(IIntegerI i)` getting i-th control point
`IVecI`	`cp(int i)` getting i-th control point
`ICurveR`	`cp(IVecI v)` cp() is alias of dup().add()
`int`	`cpNum()`
`int`	`cpNum(ISwitchE e)`
`IIntegerI`	`cpNum(ISwitchR r)`
`IVecI[]`	`cps()` all control points
`IGraphicObject`	`createGraphic(IGraphicMode m)`
`int`	`deg()`
`int`	`deg(ISwitchE e)`
`IIntegerI`	`deg(ISwitchR r)`
`double`	`dist(IVec2I pt)` distance to the closest point on a curve on 2D
`double`	`dist(IVecI pt)` distance to the closest point on a curve
`ICurveR`	`div(double v)`
`ICurveR`	`div(IDoubleI v)`
`ICurveR`	`dup()` duplicate object
`IVecR`	`end()`
`IVecI`	`endCP()`
`IVecR`	`ep(IIntegerI i)` getting i-th edit point
`IVecR`	`ep(int i)` getting i-th edit point
`int`	`epNum()`
`int`	`epNum(ISwitchE e)`
`IIntegerI`	`epNum(ISwitchR r)`
`ICurveR`	`flip()` same with neg
`ICurveR`	`flipU()` alias of rev()
`ICurveGeo`	`get()`
`ICurveR`	`hide()`
`ICurveR`	`hsb(double h, double s, double b)`
`ICurveR`	`hsb(double h, double s, double b, double a)`
`ICurveR`	`hsb(float h, float s, float b)`
`ICurveR`	`hsb(float h, float s, float b, float a)`
`void`	`initCurve(IServerI s)`
`boolean`	`isClosed()`
`boolean`	`isClosed(ISwitchE e)`
`IBoolR`	`isClosed(ISwitchR r)`
`boolean`	`isRational()`
`boolean`	`isRational(ISwitchE e)`
`IBoolI`	`isRational(ISwitchR r)`
`boolean`	`isValid()` checking parameters validity.
`IDoubleI`	`knot(IIntegerI i)`
`double`	`knot(int i)` close curve with the current control points.
`int`	`knotNum()`
`int`	`knotNum(ISwitchE e)`
`IIntegerI`	`knotNum(ISwitchR r)`
`double[]`	`knots()` all knot values
`double[]`	`knots(ISwitchE e)`
`IDoubleI[]`	`knots(ISwitchR r)`
`ICurveR`	`layer(ILayer l)` Set layer by ILayer object
`double`	`len()`
`double`	`len(ISwitchE e)`
`IDouble`	`len(ISwitchR r)`
`IVecR`	`mid()` parametrically mid point of a curve
`ICurveR`	`mirror(IVecI planeDir)` mirror is alias of ref
`ICurveR`	`mirror(IVecI center, IVecI planeDir)`
`ICurveR`	`mul(double v)`
`ICurveR`	`mul(IDoubleI v)`
`ICurveR`	`mv(double x, double y, double z)` mv() is alias of add()
`ICurveR`	`mv(IDoubleI x, IDoubleI y, IDoubleI z)`
`ICurveR`	`mv(IVecI v)`
`ICurveR`	`name(java.lang.String nm)` IObject methods
`ICurveR`	`neg()`
`int`	`num()` change degree.
`int`	`num(ISwitchE e)`
`IIntegerI`	`num(ISwitchR r)`
`IVecR`	`pt(double u)`
`IVecR`	`pt(IDoubleI u)`
`ICurveR`	`ref(IVecI planeDir)` reflect(mirror) 3 dimensionally to the other side of the plane
`ICurveR`	`ref(IVecI center, IVecI planeDir)`
`ICurveR`	`rev()` reverse U coordintates direction of curve, without creating a new object
`ICurveR`	`revU()` alias of rev()
`ICurveR`	`rot(double angle)`
`ICurveR`	`rot(IDoubleI angle)` rotation around z-axis and origin
`ICurveR`	`rot(IVecI axis, double angle)`
`ICurveR`	`rot(IVecI axis, IDoubleI angle)` rotation around axis vector
`ICurveR`	`rot(IVecI axis, IVecI destDir)` rotate to destination direction vector
`ICurveR`	`rot(IVecI center, IVecI axis, double angle)`
`ICurveR`	`rot(IVecI center, IVecI axis, IDoubleI angle)` rotation around axis vector and center
`ICurveR`	`rot(IVecI center, IVecI axis, IVecI destPt)` rotate to destination point location
`ICurveR`	`rot2(double angle)` rotation on xy-plane around origin; same with rot(double)
`ICurveR`	`rot2(IDoubleI angle)` rotation on xy-plane around origin; same with rot(IDoubleI)
`ICurveR`	`rot2(IVecI destDir)` rotation on xy-plane to destination direction vector
`ICurveR`	`rot2(IVecI center, double angle)`
`ICurveR`	`rot2(IVecI center, IDoubleI angle)` rotation on xy-plane around center
`ICurveR`	`rot2(IVecI center, IVecI destPt)` rotation on xy-plane to destination point location
`ICurveR`	`scale(double f)`
`ICurveR`	`scale(IDoubleI f)` alias of mul
`ICurveR`	`scale(IVecI center, double f)`
`ICurveR`	`scale(IVecI center, IDoubleI f)`
`ICurveR`	`scale1d(IVecI axis, double f)` scale only in 1 direction
`ICurveR`	`scale1d(IVecI axis, IDoubleI f)`
`ICurveR`	`scale1d(IVecI center, IVecI axis, double f)`
`ICurveR`	`scale1d(IVecI center, IVecI axis, IDoubleI f)`
`ICurveR`	`setColor(java.awt.Color c)`
`ICurveR`	`setColor(java.awt.Color c, int alpha)`
`ICurveR`	`setColor(double dgray)`
`ICurveR`	`setColor(double dgray, double dalpha)`
`ICurveR`	`setColor(double dr, double dg, double db)`
`ICurveR`	`setColor(double dr, double dg, double db, double da)`
`ICurveR`	`setColor(float fgray)`
`ICurveR`	`setColor(float fgray, float falpha)`
`ICurveR`	`setColor(float fr, float fg, float fb)`
`ICurveR`	`setColor(float fr, float fg, float fb, float fa)`
`ICurveR`	`setColor(int gray)`
`ICurveR`	`setColor(int gray, int alpha)`
`ICurveR`	`setColor(int r, int g, int b)`
`ICurveR`	`setColor(int r, int g, int b, int a)`
`ICurveR`	`setHSBColor(double h, double s, double b)`
`ICurveR`	`setHSBColor(double h, double s, double b, double a)`
`ICurveR`	`setHSBColor(float h, float s, float b)`
`ICurveR`	`setHSBColor(float h, float s, float b, float a)`
`ICurveR`	`shear(double sxy, double syx, double syz, double szy, double szx, double sxz)` shear operation
`ICurveR`	`shear(IDoubleI sxy, IDoubleI syx, IDoubleI syz, IDoubleI szy, IDoubleI szx, IDoubleI sxz)`
`ICurveR`	`shear(IVecI center, double sxy, double syx, double syz, double szy, double szx, double sxz)`
`ICurveR`	`shear(IVecI center, IDoubleI sxy, IDoubleI syx, IDoubleI syz, IDoubleI szy, IDoubleI szx, IDoubleI sxz)`
`ICurveR`	`shearXY(double sxy, double syx)`
`ICurveR`	`shearXY(IDoubleI sxy, IDoubleI syx)`
`ICurveR`	`shearXY(IVecI center, double sxy, double syx)`
`ICurveR`	`shearXY(IVecI center, IDoubleI sxy, IDoubleI syx)`
`ICurveR`	`shearYZ(double syz, double szy)`
`ICurveR`	`shearYZ(IDoubleI syz, IDoubleI szy)`
`ICurveR`	`shearYZ(IVecI center, double syz, double szy)`
`ICurveR`	`shearYZ(IVecI center, IDoubleI syz, IDoubleI szy)`
`ICurveR`	`shearZX(double szx, double sxz)`
`ICurveR`	`shearZX(IDoubleI szx, IDoubleI sxz)`
`ICurveR`	`shearZX(IVecI center, double szx, double sxz)`
`ICurveR`	`shearZX(IVecI center, IDoubleI szx, IDoubleI sxz)`
`ICurveR`	`show()`
`IVecR`	`start()`
`IVecI`	`startCP()`
`ICurveR`	`sub(double x, double y, double z)`
`ICurveR`	`sub(IDoubleI x, IDoubleI y, IDoubleI z)`
`ICurveR`	`sub(IVecI v)`
`IVecR`	`tan(double u)`
`IVecR`	`tan(IDoubleI u)`
`ICurveR`	`transform(IMatrix3I mat)`
`ICurveR`	`transform(IMatrix4I mat)`
`ICurveR`	`transform(IVecI xvec, IVecI yvec, IVecI zvec)`
`ICurveR`	`transform(IVecI xvec, IVecI yvec, IVecI zvec, IVecI translate)`
`ICurveR`	`translate(double x, double y, double z)` translate is alias of add()
`ICurveR`	`translate(IDoubleI x, IDoubleI y, IDoubleI z)`
`ICurveR`	`translate(IVecI v)`
`IDoubleI`	`u(IInteger epIdx, IDouble epFraction)`
`double`	`u(int epIdx, double epFraction)`
`double`	`u(ISwitchE r, IVec2I pt)`
`double`	`u(ISwitchE r, IVecI pt)`
`IDoubleR`	`u(ISwitchR r, IVec2I pt)`
`IDoubleR`	`u(ISwitchR r, IVecI pt)`
`double`	`u(IVec2I pt)` approximate invert projection from 2D location to interanl parameter U
`double`	`u(IVecI pt)` approximate invert projection from 3D location to interanl parameter U (closest point on curve)
`double`	`uend()`
`double`	`uend(ISwitchE e)`
`IDoubleI`	`uend(ISwitchR r)`
`double`	`ustart()`
`double`	`ustart(ISwitchE e)`
`IDoubleI`	`ustart(ISwitchR r)`
`ICurveR`	`weight(double w)`
`ICurveR`	`weight(float w)`

Methods inherited from class igeo.IObject
addDynamics, alpha, alphaInt, attr, attr, attr, awtColor, blue, blueInt, clearDynamics, clearGraphics, clr, del, deletDynamics, deleteDynamics, deleteDynamics, deleteGraphic, dynamicsNum, getAWTColor, getColor, getDynamics, getGraphic, getGraphic, getParameter, graphicsNum, gray, grayInt, green, greenInt, greyInt, initGraphic, initObject, isVisible, layer, layer, name, red, redInt, resetGraphic, server, setColor, setColor, setColor, setColor, setColor, setColor, setParameter, syncColor, syncGraphic, syncWeight, updateGraphic, userData, userData, visible, weight

Methods inherited from class igeo.IObject

addDynamics, alpha, alphaInt, attr, attr, attr, awtColor, blue, blueInt, clearDynamics, clearGraphics, clr, del, deletDynamics, deleteDynamics, deleteDynamics, deleteGraphic, dynamicsNum, getAWTColor, getColor, getDynamics, getGraphic, getGraphic, getParameter, graphicsNum, gray, grayInt, green, greenInt, greyInt, initGraphic, initObject, isVisible, layer, layer, name, red, redInt, resetGraphic, server, setColor, setColor, setColor, setColor, setColor, setColor, setParameter, syncColor, syncGraphic, syncWeight, updateGraphic, userData, userData, visible, weight

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

Field Detail

curve

public ICurveI curve

Constructor Detail

ICurveR

public ICurveR()

ICurveR

public ICurveR(ICurveI crv)

ICurveR

public ICurveR(IServerI s)

ICurveR

public ICurveR(IServerI s,
               ICurveI crv)

ICurveR

public ICurveR(ICurveR crv)

ICurveR

public ICurveR(IServerI s,
               ICurveR crv)

Method Detail

initCurve

public void initCurve(IServerI s)

createGraphic

public IGraphicObject createGraphic(IGraphicMode m)

Overrides:: createGraphic in class IObject

isValid

public boolean isValid()

Description copied from class: IObject

checking parameters validity. to be overriden.

Specified by:: isValid in interface ICurveI
Overrides:: isValid in class IObject

get

public ICurveGeo get()

Specified by:: get in interface ICurveI
Specified by:: get in interface ICurveOp
Specified by:: get in interface IParameter

Returns:: fixed value but in wrapper class

dup

public ICurveR dup()

Description copied from class: IObject

duplicate object

Specified by:: dup in interface ICurveI
Specified by:: dup in interface ITransformable
Overrides:: dup in class IObject

Returns:: duplicated instance

pt

public IVecR pt(IDoubleI u)

Specified by:: pt in interface ICurveI

pt

public IVecR pt(double u)

Specified by:: pt in interface ICurveI

tan

public IVecR tan(IDoubleI u)

Specified by:: tan in interface ICurveI

tan

public IVecR tan(double u)

Specified by:: tan in interface ICurveI

cp

public IVecI cp(int i)

getting i-th control point

Specified by:: cp in interface ICurveI

cp

public IVecI cp(IIntegerI i)

getting i-th control point

Specified by:: cp in interface ICurveI

cps

public IVecI[] cps()

Description copied from interface: ICurveI

all control points

Specified by:: cps in interface ICurveI

ep

public IVecR ep(int i)

getting i-th edit point

Specified by:: ep in interface ICurveI

ep

public IVecR ep(IIntegerI i)

getting i-th edit point

Specified by:: ep in interface ICurveI

start

public IVecR start()

Specified by:: start in interface ICurveI

end

public IVecR end()

Specified by:: end in interface ICurveI

startCP

public IVecI startCP()

Specified by:: startCP in interface ICurveI

endCP

public IVecI endCP()

Specified by:: endCP in interface ICurveI

mid

public IVecR mid()

parametrically mid point of a curve

Specified by:: mid in interface ICurveI

center

public IVecI center()

returns center of geometry object

Specified by:: center in interface ICurveI

u

public double u(IVecI pt)

approximate invert projection from 3D location to interanl parameter U (closest point on curve)

Specified by:: u in interface ICurveI

u

public double u(ISwitchE r,
                IVecI pt)

Specified by:: u in interface ICurveI

u

public IDoubleR u(ISwitchR r,
                  IVecI pt)

Specified by:: u in interface ICurveI

u

public double u(IVec2I pt)

approximate invert projection from 2D location to interanl parameter U

Specified by:: u in interface ICurveI

u

public double u(ISwitchE r,
                IVec2I pt)

Specified by:: u in interface ICurveI

u

public IDoubleR u(ISwitchR r,
                  IVec2I pt)

Specified by:: u in interface ICurveI

closePt

public IVecR closePt(IVecI pt)

find approximately closest point on a curve

Specified by:: closePt in interface ICurveI

closePt

public IVecR closePt(IVec2I pt)

find approximately closest point on a curve on 2D

Specified by:: closePt in interface ICurveI

dist

public double dist(IVecI pt)

distance to the closest point on a curve

Specified by:: dist in interface ICurveI

dist

public double dist(IVec2I pt)

distance to the closest point on a curve on 2D

Specified by:: dist in interface ICurveI

knot

public double knot(int i)

Description copied from interface: ICurveI

close curve with the current control points. it changes total number of control points and knot vector dependng on the degree. new knot vector has equal default intervals destroying original variable intervals.

Specified by:: knot in interface ICurveI

knot

public IDoubleI knot(IIntegerI i)

Specified by:: knot in interface ICurveI

knots

public double[] knots()

Description copied from interface: ICurveI

all knot values

Specified by:: knots in interface ICurveI

knots

public double[] knots(ISwitchE e)

Specified by:: knots in interface ICurveI

knots

public IDoubleI[] knots(ISwitchR r)

Specified by:: knots in interface ICurveI

knotNum

public int knotNum()

Specified by:: knotNum in interface ICurveI

knotNum

public int knotNum(ISwitchE e)

Specified by:: knotNum in interface ICurveI

knotNum

public IIntegerI knotNum(ISwitchR r)

Specified by:: knotNum in interface ICurveI

isRational

public boolean isRational()

Specified by:: isRational in interface ICurveI

Returns:: returns true if any of control point has non-default(1.0) weight otherwise false.

isRational

public boolean isRational(ISwitchE e)

Specified by:: isRational in interface ICurveI

isRational

public IBoolI isRational(ISwitchR r)

Specified by:: isRational in interface ICurveI

deg

public int deg()

Specified by:: deg in interface ICurveI

deg

public int deg(ISwitchE e)

Specified by:: deg in interface ICurveI

deg

public IIntegerI deg(ISwitchR r)

Specified by:: deg in interface ICurveI

num

public int num()

Description copied from interface: ICurveI

change degree. this operation is costly because it needs to rebuild the whole knots and basisFunction

Specified by:: num in interface ICurveI

num

public int num(ISwitchE e)

Specified by:: num in interface ICurveI

num

public IIntegerI num(ISwitchR r)

Specified by:: num in interface ICurveI

cpNum

public int cpNum()

Specified by:: cpNum in interface ICurveI

cpNum

public int cpNum(ISwitchE e)

Specified by:: cpNum in interface ICurveI

cpNum

public IIntegerI cpNum(ISwitchR r)

Specified by:: cpNum in interface ICurveI

epNum

public int epNum()

Specified by:: epNum in interface ICurveI

epNum

public int epNum(ISwitchE e)

Specified by:: epNum in interface ICurveI

epNum

public IIntegerI epNum(ISwitchR r)

Specified by:: epNum in interface ICurveI

len

public double len()

Specified by:: len in interface ICurveI

len

public double len(ISwitchE e)

Specified by:: len in interface ICurveI

len

public IDouble len(ISwitchR r)

Specified by:: len in interface ICurveI

u

public double u(int epIdx,
                double epFraction)

Specified by:: u in interface ICurveI

u

public IDoubleI u(IInteger epIdx,
                  IDouble epFraction)

Specified by:: u in interface ICurveI

ustart

public double ustart()

Specified by:: ustart in interface ICurveI

uend

public double uend()

Specified by:: uend in interface ICurveI

ustart

public double ustart(ISwitchE e)

Specified by:: ustart in interface ICurveI

uend

public double uend(ISwitchE e)

Specified by:: uend in interface ICurveI

ustart

public IDoubleI ustart(ISwitchR r)

Specified by:: ustart in interface ICurveI

uend

public IDoubleI uend(ISwitchR r)

Specified by:: uend in interface ICurveI

isClosed

public boolean isClosed()

Specified by:: isClosed in interface ICurveI

isClosed

public boolean isClosed(ISwitchE e)

Specified by:: isClosed in interface ICurveI

isClosed

public IBoolR isClosed(ISwitchR r)

Specified by:: isClosed in interface ICurveI

rev

public ICurveR rev()

Description copied from interface: ICurveI

reverse U coordintates direction of curve, without creating a new object

Specified by:: rev in interface ICurveI

revU

public ICurveR revU()

alias of rev()

Specified by:: revU in interface ICurveI

flipU

public ICurveR flipU()

alias of rev()

Specified by:: flipU in interface ICurveI

add

public ICurveR add(double x,
                   double y,
                   double z)

transformation methods; API of ITransformable interface

Specified by:: add in interface ICurveI
Specified by:: add in interface ITransformable

add

public ICurveR add(IDoubleI x,
                   IDoubleI y,
                   IDoubleI z)

Specified by:: add in interface ICurveI
Specified by:: add in interface ITransformable

add

public ICurveR add(IVecI v)

Specified by:: add in interface ICurveI
Specified by:: add in interface ITransformable

sub

public ICurveR sub(double x,
                   double y,
                   double z)

Specified by:: sub in interface ICurveI
Specified by:: sub in interface ITransformable

sub

public ICurveR sub(IDoubleI x,
                   IDoubleI y,
                   IDoubleI z)

Specified by:: sub in interface ICurveI
Specified by:: sub in interface ITransformable

sub

public ICurveR sub(IVecI v)

Specified by:: sub in interface ICurveI
Specified by:: sub in interface ITransformable

mul

public ICurveR mul(IDoubleI v)

Specified by:: mul in interface ICurveI
Specified by:: mul in interface ITransformable

mul

public ICurveR mul(double v)

Specified by:: mul in interface ICurveI
Specified by:: mul in interface ITransformable

div

public ICurveR div(IDoubleI v)

Specified by:: div in interface ICurveI
Specified by:: div in interface ITransformable

div

public ICurveR div(double v)

Specified by:: div in interface ICurveI
Specified by:: div in interface ITransformable

neg

public ICurveR neg()

Specified by:: neg in interface ICurveI
Specified by:: neg in interface ITransformable

flip

public ICurveR flip()

Description copied from interface: ICurveI

same with neg

Specified by:: flip in interface ICurveI
Specified by:: flip in interface ITransformable

add

public ICurveR add(IVecI v,
                   double f)

scale add

Specified by:: add in interface ICurveI
Specified by:: add in interface ITransformable

add

public ICurveR add(IVecI v,
                   IDoubleI f)

Description copied from interface: ITransformable

scale add

Specified by:: add in interface ICurveI
Specified by:: add in interface ITransformable

add

public ICurveR add(double f,
                   IVecI v)

scale add alias

Specified by:: add in interface ITransformable

add

public ICurveR add(IDoubleI f,
                   IVecI v)

Description copied from interface: ITransformable

scale add alias

Specified by:: add in interface ITransformable

rot

public ICurveR rot(IDoubleI angle)

Description copied from interface: ITransformable

rotation around z-axis and origin

Specified by:: rot in interface ITransformable

rot

public ICurveR rot(double angle)

Specified by:: rot in interface ITransformable

rot

public ICurveR rot(IVecI axis,
                   IDoubleI angle)

Description copied from interface: ITransformable

rotation around axis vector

Specified by:: rot in interface ICurveI
Specified by:: rot in interface ITransformable

rot

public ICurveR rot(IVecI axis,
                   double angle)

Specified by:: rot in interface ICurveI
Specified by:: rot in interface ITransformable

rot

public ICurveR rot(IVecI center,
                   IVecI axis,
                   IDoubleI angle)

Description copied from interface: ITransformable

rotation around axis vector and center

Specified by:: rot in interface ICurveI
Specified by:: rot in interface ITransformable

rot

public ICurveR rot(IVecI center,
                   IVecI axis,
                   double angle)

Specified by:: rot in interface ICurveI
Specified by:: rot in interface ITransformable

rot

public ICurveR rot(IVecI axis,
                   IVecI destDir)

rotate to destination direction vector

Specified by:: rot in interface ICurveI
Specified by:: rot in interface ITransformable

rot

public ICurveR rot(IVecI center,
                   IVecI axis,
                   IVecI destPt)

rotate to destination point location

Specified by:: rot in interface ICurveI
Specified by:: rot in interface ITransformable

rot2

public ICurveR rot2(IDoubleI angle)

Description copied from interface: ITransformable

rotation on xy-plane around origin; same with rot(IDoubleI)

Specified by:: rot2 in interface ITransformable

rot2

public ICurveR rot2(double angle)

Description copied from interface: ITransformable

rotation on xy-plane around origin; same with rot(double)

Specified by:: rot2 in interface ITransformable

rot2

public ICurveR rot2(IVecI center,
                    IDoubleI angle)

Description copied from interface: ITransformable

rotation on xy-plane around center

Specified by:: rot2 in interface ITransformable

rot2

public ICurveR rot2(IVecI center,
                    double angle)

Specified by:: rot2 in interface ITransformable

rot2

public ICurveR rot2(IVecI destDir)

rotation on xy-plane to destination direction vector

Specified by:: rot2 in interface ITransformable

rot2

public ICurveR rot2(IVecI center,
                    IVecI destPt)

rotation on xy-plane to destination point location

Specified by:: rot2 in interface ITransformable

scale

public ICurveR scale(IDoubleI f)

alias of mul

Specified by:: scale in interface ICurveI
Specified by:: scale in interface ITransformable

scale

public ICurveR scale(double f)

Specified by:: scale in interface ICurveI
Specified by:: scale in interface ITransformable

scale

public ICurveR scale(IVecI center,
                     IDoubleI f)

Specified by:: scale in interface ICurveI
Specified by:: scale in interface ITransformable

scale

public ICurveR scale(IVecI center,
                     double f)

Specified by:: scale in interface ICurveI
Specified by:: scale in interface ITransformable

scale1d

public ICurveR scale1d(IVecI axis,
                       double f)

scale only in 1 direction

Specified by:: scale1d in interface ICurveI
Specified by:: scale1d in interface ITransformable

scale1d

public ICurveR scale1d(IVecI axis,
                       IDoubleI f)

Specified by:: scale1d in interface ICurveI
Specified by:: scale1d in interface ITransformable

scale1d

public ICurveR scale1d(IVecI center,
                       IVecI axis,
                       double f)

Specified by:: scale1d in interface ICurveI
Specified by:: scale1d in interface ITransformable

scale1d

public ICurveR scale1d(IVecI center,
                       IVecI axis,
                       IDoubleI f)

Specified by:: scale1d in interface ICurveI
Specified by:: scale1d in interface ITransformable

ref

public ICurveR ref(IVecI planeDir)

reflect(mirror) 3 dimensionally to the other side of the plane

Specified by:: ref in interface ICurveI
Specified by:: ref in interface ITransformable

ref

public ICurveR ref(IVecI center,
                   IVecI planeDir)

Specified by:: ref in interface ICurveI
Specified by:: ref in interface ITransformable

mirror

public ICurveR mirror(IVecI planeDir)

mirror is alias of ref

Specified by:: mirror in interface ICurveI
Specified by:: mirror in interface ITransformable

mirror

public ICurveR mirror(IVecI center,
                      IVecI planeDir)

Specified by:: mirror in interface ICurveI
Specified by:: mirror in interface ITransformable

shear

public ICurveR shear(double sxy,
                     double syx,
                     double syz,
                     double szy,
                     double szx,
                     double sxz)

shear operation

Specified by:: shear in interface ICurveI
Specified by:: shear in interface ITransformable

shear

public ICurveR shear(IDoubleI sxy,
                     IDoubleI syx,
                     IDoubleI syz,
                     IDoubleI szy,
                     IDoubleI szx,
                     IDoubleI sxz)

Specified by:: shear in interface ICurveI
Specified by:: shear in interface ITransformable

shear

public ICurveR shear(IVecI center,
                     double sxy,
                     double syx,
                     double syz,
                     double szy,
                     double szx,
                     double sxz)

Specified by:: shear in interface ICurveI
Specified by:: shear in interface ITransformable

shear

public ICurveR shear(IVecI center,
                     IDoubleI sxy,
                     IDoubleI syx,
                     IDoubleI syz,
                     IDoubleI szy,
                     IDoubleI szx,
                     IDoubleI sxz)

Specified by:: shear in interface ICurveI
Specified by:: shear in interface ITransformable

shearXY

public ICurveR shearXY(double sxy,
                       double syx)

Specified by:: shearXY in interface ICurveI
Specified by:: shearXY in interface ITransformable

shearXY

public ICurveR shearXY(IDoubleI sxy,
                       IDoubleI syx)

Specified by:: shearXY in interface ICurveI
Specified by:: shearXY in interface ITransformable

shearXY

public ICurveR shearXY(IVecI center,
                       double sxy,
                       double syx)

Specified by:: shearXY in interface ICurveI
Specified by:: shearXY in interface ITransformable

shearXY

public ICurveR shearXY(IVecI center,
                       IDoubleI sxy,
                       IDoubleI syx)

Specified by:: shearXY in interface ICurveI
Specified by:: shearXY in interface ITransformable

shearYZ

public ICurveR shearYZ(double syz,
                       double szy)

Specified by:: shearYZ in interface ICurveI
Specified by:: shearYZ in interface ITransformable

shearYZ

public ICurveR shearYZ(IDoubleI syz,
                       IDoubleI szy)

Specified by:: shearYZ in interface ICurveI
Specified by:: shearYZ in interface ITransformable

shearYZ

public ICurveR shearYZ(IVecI center,
                       double syz,
                       double szy)

Specified by:: shearYZ in interface ICurveI
Specified by:: shearYZ in interface ITransformable

shearYZ

public ICurveR shearYZ(IVecI center,
                       IDoubleI syz,
                       IDoubleI szy)

Specified by:: shearYZ in interface ICurveI
Specified by:: shearYZ in interface ITransformable

shearZX

public ICurveR shearZX(double szx,
                       double sxz)

Specified by:: shearZX in interface ICurveI
Specified by:: shearZX in interface ITransformable

shearZX

public ICurveR shearZX(IDoubleI szx,
                       IDoubleI sxz)

Specified by:: shearZX in interface ICurveI
Specified by:: shearZX in interface ITransformable

shearZX

public ICurveR shearZX(IVecI center,
                       double szx,
                       double sxz)

Specified by:: shearZX in interface ICurveI
Specified by:: shearZX in interface ITransformable

shearZX

public ICurveR shearZX(IVecI center,
                       IDoubleI szx,
                       IDoubleI sxz)

Specified by:: shearZX in interface ICurveI
Specified by:: shearZX in interface ITransformable

translate

public ICurveR translate(double x,
                         double y,
                         double z)

translate is alias of add()

Specified by:: translate in interface ICurveI
Specified by:: translate in interface ITransformable

translate

public ICurveR translate(IDoubleI x,
                         IDoubleI y,
                         IDoubleI z)

Specified by:: translate in interface ICurveI
Specified by:: translate in interface ITransformable

translate

public ICurveR translate(IVecI v)

Specified by:: translate in interface ICurveI
Specified by:: translate in interface ITransformable

mv

public ICurveR mv(double x,
                  double y,
                  double z)

mv() is alias of add()

Specified by:: mv in interface ICurveI
Specified by:: mv in interface ITransformable

mv

public ICurveR mv(IDoubleI x,
                  IDoubleI y,
                  IDoubleI z)

Specified by:: mv in interface ICurveI
Specified by:: mv in interface ITransformable

mv

public ICurveR mv(IVecI v)

Specified by:: mv in interface ICurveI
Specified by:: mv in interface ITransformable

cp

public ICurveR cp()

cp() is alias of dup()

Specified by:: cp in interface ICurveI
Specified by:: cp in interface ITransformable
Overrides:: cp in class IObject

cp

public ICurveR cp(double x,
                  double y,
                  double z)

cp() is alias of dup().add()

Specified by:: cp in interface ICurveI
Specified by:: cp in interface ITransformable

cp

public ICurveR cp(IDoubleI x,
                  IDoubleI y,
                  IDoubleI z)

cp() is alias of dup().add()

Specified by:: cp in interface ICurveI
Specified by:: cp in interface ITransformable

cp

public ICurveR cp(IVecI v)

cp() is alias of dup().add()

Specified by:: cp in interface ICurveI
Specified by:: cp in interface ITransformable

transform

public ICurveR transform(IMatrix3I mat)

Specified by:: transform in interface ICurveI
Specified by:: transform in interface ITransformable

transform

public ICurveR transform(IMatrix4I mat)

Specified by:: transform in interface ICurveI
Specified by:: transform in interface ITransformable

transform

public ICurveR transform(IVecI xvec,
                         IVecI yvec,
                         IVecI zvec)

Specified by:: transform in interface ICurveI
Specified by:: transform in interface ITransformable

transform

public ICurveR transform(IVecI xvec,
                         IVecI yvec,
                         IVecI zvec,
                         IVecI translate)

Specified by:: transform in interface ICurveI
Specified by:: transform in interface ITransformable

name

public ICurveR name(java.lang.String nm)

IObject methods

Overrides:: name in class IObject

layer

public ICurveR layer(ILayer l)

Description copied from class: IObject

Set layer by ILayer object

Overrides:: layer in class IObject

hide

public ICurveR hide()

Overrides:: hide in class IObject

show

public ICurveR show()

Overrides:: show in class IObject

clr

public ICurveR clr(IColor c)

Overrides:: clr in class IObject

clr

public ICurveR clr(IColor c,
                   int alpha)

Description copied from class: IObject

to set color, with alpha value overwritten

Overrides:: clr in class IObject

clr

public ICurveR clr(IColor c,
                   float alpha)

Description copied from class: IObject

to set color, with alpha value overwritten

Overrides:: clr in class IObject

clr

public ICurveR clr(IColor c,
                   double alpha)

Description copied from class: IObject

to set color, with alpha value overwritten

Overrides:: clr in class IObject

clr

public ICurveR clr(java.awt.Color c)

Overrides:: clr in class IObject

clr

public ICurveR clr(java.awt.Color c,
                   int alpha)

Overrides:: clr in class IObject

clr

public ICurveR clr(java.awt.Color c,
                   float alpha)

Overrides:: clr in class IObject

clr

public ICurveR clr(java.awt.Color c,
                   double alpha)

Overrides:: clr in class IObject

clr

public ICurveR clr(int gray)

Overrides:: clr in class IObject

clr

public ICurveR clr(float fgray)

Overrides:: clr in class IObject

clr

public ICurveR clr(double dgray)

Overrides:: clr in class IObject

clr

public ICurveR clr(int gray,
                   int alpha)

Overrides:: clr in class IObject

clr

public ICurveR clr(float fgray,
                   float falpha)

Overrides:: clr in class IObject

clr

public ICurveR clr(double dgray,
                   double dalpha)

Overrides:: clr in class IObject

clr

public ICurveR clr(int r,
                   int g,
                   int b)

Overrides:: clr in class IObject

clr

public ICurveR clr(float fr,
                   float fg,
                   float fb)

Overrides:: clr in class IObject

clr

public ICurveR clr(double dr,
                   double dg,
                   double db)

Overrides:: clr in class IObject

clr

public ICurveR clr(int r,
                   int g,
                   int b,
                   int a)

Overrides:: clr in class IObject

clr

public ICurveR clr(float fr,
                   float fg,
                   float fb,
                   float fa)

Overrides:: clr in class IObject

clr

public ICurveR clr(double dr,
                   double dg,
                   double db,
                   double da)

Overrides:: clr in class IObject

hsb

public ICurveR hsb(float h,
                   float s,
                   float b,
                   float a)

Overrides:: hsb in class IObject

hsb

public ICurveR hsb(double h,
                   double s,
                   double b,
                   double a)

Overrides:: hsb in class IObject

hsb

public ICurveR hsb(float h,
                   float s,
                   float b)

Overrides:: hsb in class IObject

hsb

public ICurveR hsb(double h,
                   double s,
                   double b)

Overrides:: hsb in class IObject

setColor

public ICurveR setColor(java.awt.Color c)

Overrides:: setColor in class IObject

setColor

public ICurveR setColor(java.awt.Color c,
                        int alpha)

Overrides:: setColor in class IObject

setColor

public ICurveR setColor(int gray)

Overrides:: setColor in class IObject

setColor

public ICurveR setColor(float fgray)

Overrides:: setColor in class IObject

setColor

public ICurveR setColor(double dgray)

Overrides:: setColor in class IObject

setColor

public ICurveR setColor(int gray,
                        int alpha)

Overrides:: setColor in class IObject

setColor

public ICurveR setColor(float fgray,
                        float falpha)

Overrides:: setColor in class IObject

setColor

public ICurveR setColor(double dgray,
                        double dalpha)

Overrides:: setColor in class IObject

setColor

public ICurveR setColor(int r,
                        int g,
                        int b)

Overrides:: setColor in class IObject

setColor

public ICurveR setColor(float fr,
                        float fg,
                        float fb)

Overrides:: setColor in class IObject

setColor

public ICurveR setColor(double dr,
                        double dg,
                        double db)

Overrides:: setColor in class IObject

setColor

public ICurveR setColor(int r,
                        int g,
                        int b,
                        int a)

Overrides:: setColor in class IObject

setColor

public ICurveR setColor(float fr,
                        float fg,
                        float fb,
                        float fa)

Overrides:: setColor in class IObject

setColor

public ICurveR setColor(double dr,
                        double dg,
                        double db,
                        double da)

Overrides:: setColor in class IObject

setHSBColor

public ICurveR setHSBColor(float h,
                           float s,
                           float b,
                           float a)

Overrides:: setHSBColor in class IObject

setHSBColor

public ICurveR setHSBColor(double h,
                           double s,
                           double b,
                           double a)

Overrides:: setHSBColor in class IObject

setHSBColor

public ICurveR setHSBColor(float h,
                           float s,
                           float b)

Overrides:: setHSBColor in class IObject

setHSBColor

public ICurveR setHSBColor(double h,
                           double s,
                           double b)

Overrides:: setHSBColor in class IObject

weight

public ICurveR weight(double w)

Overrides:: weight in class IObject

weight

public ICurveR weight(float w)

Overrides:: weight in class IObject

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igeo Class ICurveR

curve

ICurveR

ICurveR

ICurveR

ICurveR

ICurveR

ICurveR

initCurve

createGraphic

isValid

get

dup

pt

pt

tan

tan

cp

cp

cps

ep

ep

start

end

startCP

endCP

mid

center

u

u

u

u

u

u

closePt

closePt

dist

dist

knot

knot

knots

knots

knots

knotNum

knotNum

knotNum

isRational

isRational

isRational

deg

deg

deg

num

num

num

cpNum

cpNum

cpNum

epNum

epNum

epNum

len

len

len

u

u

ustart

uend

ustart

uend

ustart

uend

isClosed

isClosed

isClosed

rev

revU

flipU

add

add

igeo
Class ICurveR