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java.lang.Objectorg.jscience.mathematics.geometry.GeometryElement
org.jscience.mathematics.geometry.AbstractParametricCurve
org.jscience.mathematics.geometry.ParametricCurve2D
org.jscience.mathematics.geometry.Conic2D
public abstract class Conic2D
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���̃N���X�̃C���X�^���X��?A �~??��?�̈ʒu�ƌX���숒肷���?�?W�n (�z�u?��?AAxis2Placement2D)
position ��ێ?����?B
position �� null �ł��BĂ͂Ȃ�Ȃ�?B
| Constructor Summary | |
|---|---|
protected |
Conic2D(Axis2Placement2D position)
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| Method Summary | |
|---|---|
protected static BsplineCurve2D |
convertPolyBezierCurvesToOneBsplineCurve(PureBezierCurve2D[] bezierCurves,
boolean closed)
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protected Point2D[] |
getControlPointsOfBezierCurve(ParameterSection pint)
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PointOnCurve2D[] |
inflexion()
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Axis2Placement2D |
position()
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PointOnCurve2D[] |
singular()
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Polyline2D |
toPolyline(ParameterSection pint,
ToleranceForDistance tol)
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| Methods inherited from class org.jscience.mathematics.geometry.ParametricCurve2D |
|---|
checkProjection, commonNormal, commonTangent, coordinates, curvature, dimension, doTransformBy, evaluation, fillet, hasPolyline, identicalParameter, intersect, is2D, isComposedOfOnlyPolylines, nearestProjectFrom, nearestProjectWithDistanceFrom, offsetByBoundedCurve, offsetByBsplineCurve, pointToParameter, projectFrom, reverseTransformBy, tangentVector, toBsplineCurve, transformBy, transformBy |
| Methods inherited from class org.jscience.mathematics.geometry.AbstractParametricCurve |
|---|
checkValidity, checkValidity, isClosed, isCurve, isFinite, isInfinite, isNonPeriodic, isOpen, isParametric, isPeriodic, isValid, length, parameterDomain |
| Methods inherited from class org.jscience.mathematics.geometry.GeometryElement |
|---|
getClassName, getToleranceForAngle, getToleranceForAngleAsObject, getToleranceForDistance, getToleranceForDistance2, getToleranceForDistanceAsObject, getToleranceForParameter, getToleranceForParameterAsObject, getToleranceForRealNumber, getToleranceForRealNumberAsObject, is1D, is3D, isFreeform, isPlacement, isPoint, isSurface, isTransformationOperator, isVector, makeIndent, output, output |
| Methods inherited from class java.lang.Object |
|---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Constructor Detail |
|---|
protected Conic2D(Axis2Placement2D position)
position - ��?S�Ƌ�?����̕����߂��?�?W�nInvalidArgumentValueException| Method Detail |
|---|
public Polyline2D toPolyline(ParameterSection pint,
ToleranceForDistance tol)
toPolyline in class ParametricCurve2Dpint - ��?�ߎ�����p���??[�^���tol - �����̋��e��?�
PointOnCurve2D,
ZeroLengthExceptionpublic Axis2Placement2D position()
public PointOnCurve2D[] singular()
singular in class ParametricCurve2Dpublic PointOnCurve2D[] inflexion()
inflexion in class ParametricCurve2Dprotected Point2D[] getControlPointsOfBezierCurve(ParameterSection pint)
pint - �x�W�G��?��?�����p���??[�^���
protected static BsplineCurve2D convertPolyBezierCurvesToOneBsplineCurve(PureBezierCurve2D[] bezierCurves,
boolean closed)
bezierCurves - (����~??��?�̈ꕔ��?Č�����) �L�?�x�W�G��?��closed - �L�?�x�W�G��?���Ă���� true?A�����łȂ���� false
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