cubiccurve2d.html

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 in double precision.<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Returns:</B><DD>the X coordinate of the second control point of the
		<code>CubicCurve2D</code>.</DL>
</DD>
</DL>
<HR>

<A NAME="getCtrlY2()"><!-- --></A><H3>
getCtrlY2</H3>
<PRE>
public abstract double <B>getCtrlY2</B>()</PRE>
<DL>
<DD>Returns the Y coordinate of the second control point
 in double precision.<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Returns:</B><DD>the Y coordinate of the second control point of the
		<code>CubicCurve2D</code>.</DL>
</DD>
</DL>
<HR>

<A NAME="getCtrlP2()"><!-- --></A><H3>
getCtrlP2</H3>
<PRE>
public abstract <A HREF="../../../java/awt/geom/Point2D.html">Point2D</A> <B>getCtrlP2</B>()</PRE>
<DL>
<DD>Returns the second control point.<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Returns:</B><DD>a <code>Point2D</code> that is the second control point of 
		the <code>CubicCurve2D</code>.</DL>
</DD>
</DL>
<HR>

<A NAME="getX2()"><!-- --></A><H3>
getX2</H3>
<PRE>
public abstract double <B>getX2</B>()</PRE>
<DL>
<DD>Returns the X coordinate of the end point in double precision.<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Returns:</B><DD>the X coordinate of the end point of the
		<code>CubicCurve2D</code>.</DL>
</DD>
</DL>
<HR>

<A NAME="getY2()"><!-- --></A><H3>
getY2</H3>
<PRE>
public abstract double <B>getY2</B>()</PRE>
<DL>
<DD>Returns the Y coordinate of the end point in double precision.<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Returns:</B><DD>the Y coordinate of the end point of the
		<code>CubicCurve2D</code>.</DL>
</DD>
</DL>
<HR>

<A NAME="getP2()"><!-- --></A><H3>
getP2</H3>
<PRE>
public abstract <A HREF="../../../java/awt/geom/Point2D.html">Point2D</A> <B>getP2</B>()</PRE>
<DL>
<DD>Returns the end point.<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Returns:</B><DD>a <code>Point2D</code> that is the end point of 
		the <code>CubicCurve2D</code>.</DL>
</DD>
</DL>
<HR>

<A NAME="setCurve(double, double, double, double, double, double, double, double)"><!-- --></A><H3>
setCurve</H3>
<PRE>
public abstract void <B>setCurve</B>(double&nbsp;x1,
                              double&nbsp;y1,
                              double&nbsp;ctrlx1,
                              double&nbsp;ctrly1,
                              double&nbsp;ctrlx2,
                              double&nbsp;ctrly2,
                              double&nbsp;x2,
                              double&nbsp;y2)</PRE>
<DL>
<DD>Sets the location of the endpoints and controlpoints of this curve
 to the specified double coordinates.<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>x1,&nbsp;y1</CODE> - the first specified coordinates used to set the start
		point of this <code>CubicCurve2D</code><DD><CODE>ctrlx1,&nbsp;ctrly1</CODE> - the second specified coordinates used to set the
		first control point of this <code>CubicCurve2D</code><DD><CODE>ctrlx2,&nbsp;ctrly2</CODE> - the third specified coordinates used to set the 
		second control point of this <code>CubicCurve2D</code><DD><CODE>x2,&nbsp;y2</CODE> - the fourth specified coordinates used to set the end
		point of this <code>CubicCurve2D</code></DL>
</DD>
</DL>
<HR>

<A NAME="setCurve(double[], int)"><!-- --></A><H3>
setCurve</H3>
<PRE>
public void <B>setCurve</B>(double[]&nbsp;coords,
                     int&nbsp;offset)</PRE>
<DL>
<DD>Sets the location of the endpoints and controlpoints of this curve
 to the double coordinates at the specified offset in the specified
 array.<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>coords</CODE> - a double array containing coordinates<DD><CODE>offset</CODE> - the index of <code>coords</code> at which to begin 
		setting the endpoints and controlpoints of this curve
		to the coordinates contained in <code>coords</code></DL>
</DD>
</DL>
<HR>

<A NAME="setCurve(java.awt.geom.Point2D, java.awt.geom.Point2D, java.awt.geom.Point2D, java.awt.geom.Point2D)"><!-- --></A><H3>
setCurve</H3>
<PRE>
public void <B>setCurve</B>(<A HREF="../../../java/awt/geom/Point2D.html">Point2D</A>&nbsp;p1,
                     <A HREF="../../../java/awt/geom/Point2D.html">Point2D</A>&nbsp;cp1,
                     <A HREF="../../../java/awt/geom/Point2D.html">Point2D</A>&nbsp;cp2,
                     <A HREF="../../../java/awt/geom/Point2D.html">Point2D</A>&nbsp;p2)</PRE>
<DL>
<DD>Sets the location of the endpoints and controlpoints of this curve
 to the specified <code>Point2D</code> coordinates.<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>p1</CODE> - the first specified <code>Point2D</code> used to set the
		start point of this curve<DD><CODE>p2</CODE> - the second specified <code>Point2D</code> used to set the
		first control point of this curve<DD><CODE>p3</CODE> - the third specified <code>Point2D</code> used to set the
		second control point of this curve<DD><CODE>p4</CODE> - the fourth specified <code>Point2D</code> used to set the
		end point of this curve</DL>
</DD>
</DL>
<HR>

<A NAME="setCurve(java.awt.geom.Point2D[], int)"><!-- --></A><H3>
setCurve</H3>
<PRE>
public void <B>setCurve</B>(<A HREF="../../../java/awt/geom/Point2D.html">Point2D</A>[]&nbsp;pts,
                     int&nbsp;offset)</PRE>
<DL>
<DD>Sets the location of the endpoints and controlpoints of this curve
 to the coordinates of the <code>Point2D</code> objects at the specified 
 offset in the specified array.<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>pts</CODE> - an array of <code>Point2D</code> objects<DD><CODE>offset</CODE> - the index of <code>pts</code> at which to begin setting
		the endpoints and controlpoints of this curve to the 
		points contained in <code>pts</code></DL>
</DD>
</DL>
<HR>

<A NAME="setCurve(java.awt.geom.CubicCurve2D)"><!-- --></A><H3>
setCurve</H3>
<PRE>
public void <B>setCurve</B>(<A HREF="../../../java/awt/geom/CubicCurve2D.html">CubicCurve2D</A>&nbsp;c)</PRE>
<DL>
<DD>Sets the location of the endpoints and controlpoints of this curve
 to the same as those in the specified <code>CubicCurve2D</code>.<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>c</CODE> - the specified <code>CubicCurve2D</code></DL>
</DD>
</DL>
<HR>

<A NAME="getFlatnessSq(double, double, double, double, double, double, double, double)"><!-- --></A><H3>
getFlatnessSq</H3>
<PRE>
public static double <B>getFlatnessSq</B>(double&nbsp;x1,
                                   double&nbsp;y1,
                                   double&nbsp;ctrlx1,
                                   double&nbsp;ctrly1,
                                   double&nbsp;ctrlx2,
                                   double&nbsp;ctrly2,
                                   double&nbsp;x2,
                                   double&nbsp;y2)</PRE>
<DL>
<DD>Returns the square of the flatness of the cubic curve specified
 by the indicated controlpoints. The flatness is the maximum distance 
 of a controlpoint from the line connecting the endpoints.<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>x1,&nbsp;y1</CODE> - the first specified coordinates that specify the start
		point of a <code>CubicCurve2D</code><DD><CODE>ctrlx1,&nbsp;ctrly1</CODE> - the second specified coordinates that specify the 
 		first control point of a <code>CubicCurve2D</code><DD><CODE>ctrlx2,&nbsp;ctrly2</CODE> - the third specified coordinates that specify the 
 		second control point of a <code>CubicCurve2D</code><DD><CODE>x2,&nbsp;y2</CODE> - the fourth specified coordinates that specify the 
 		end point of a <code>CubicCurve2D</code><DT><B>Returns:</B><DD>the square of the flatness of the <code>CubicCurve2D</code>
		represented by the specified coordinates.</DL>
</DD>
</DL>
<HR>

<A NAME="getFlatness(double, double, double, double, double, double, double, double)"><!-- --></A><H3>
getFlatness</H3>
<PRE>
public static double <B>getFlatness</B>(double&nbsp;x1,
                                 double&nbsp;y1,
                                 double&nbsp;ctrlx1,
                                 double&nbsp;ctrly1,
                                 double&nbsp;ctrlx2,
                                 double&nbsp;ctrly2,
                                 double&nbsp;x2,
                                 double&nbsp;y2)</PRE>
<DL>
<DD>Returns the flatness of the cubic curve specified
 by the indicated controlpoints. The flatness is the maximum distance 
 of a controlpoint from the line connecting the endpoints.<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>x1,&nbsp;y1</CODE> - the first specified coordinates that specify the start
		point of a <code>CubicCurve2D</code><DD><CODE>ctrlx1,&nbsp;ctrly1</CODE> - the second specified coordinates that specify the 
 		first control point of a <code>CubicCurve2D</code><DD><CODE>ctrlx2,&nbsp;ctrly2</CODE> - the third specified coordinates that specify the 
 		second control point of a <code>CubicCurve2D</code><DD><CODE>x2,&nbsp;y2</CODE> - the fourth specified coordinates that specify the 
 		end point of a <code>CubicCurve2D</code><DT><B>Returns:</B><DD>the flatness of the <code>CubicCurve2D</code>
		represented by the specified coordinates.</DL>
</DD>
</DL>
<HR>

<A NAME="getFlatnessSq(double[], int)"><!-- --></A><H3>
getFlatnessSq</H3>
<PRE>
public static double <B>getFlatnessSq</B>(double[]&nbsp;coords,
                                   int&nbsp;offset)</PRE>
<DL>
<DD>Returns the square of the flatness of the cubic curve specified
 by the controlpoints stored in the indicated array at the 
 indicated index. The flatness is the maximum distance 
 of a controlpoint from the line connecting the endpoints.<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>coords</CODE> - an array containing coordinates<DD><CODE>offset</CODE> - the index of <code>coords</code> at which to begin 
		setting the endpoints and controlpoints of this curve
		to the coordinates contained in <code>coords</code><DT><B>Returns:</B><DD>the square of the flatness of the <code>CubicCurve2D</code>
		specified by the coordinates in <code>coords</code> at
		the specified offset.</DL>
</DD>
</DL>
<HR>

<A NAME="getFlatness(double[], int)"><!-- --></A><H3>
getFlatness</H3>
<PRE>
public static double <B>getFlatness</B>(double[]&nbsp;coords,
                                 int&nbsp;offset)</PRE>
<DL>
<DD>Returns the flatness of the cubic curve specified
 by the controlpoints stored in the indicated array at the 
 indicated index.  The flatness is the maximum distance 
 of a controlpoint from the line connecting the endpoints.<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>coords</CODE> - an array containing coordinates<DD><CODE>offset</CODE> - the index of <code>coords</code> at which to begin 
		setting the endpoints and controlpoints of this curve
		to the coordinates contained in <code>coords</code><DT><B>Returns:</B><DD>the flatness of the <code>CubicCurve2D</code>
		specified by the coordinates in <code>coords</code> at
		the specified offset.</DL>
</DD>
</DL>
<HR>

<A NAME="getFlatnessSq()"><!-- --></A><H3>
getFlatnessSq</H3>
<PRE>
public double <B>getFlatnessSq</B>()</PRE>
<DL>
<DD>Returns the square of the flatness of this curve.  The flatness is the 
 maximum distance of a controlpoint from the line connecting the 
 endpoints.<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Returns:</B><DD>the square of the flatness of this curve.</DL>
</DD>
</DL>
<HR>

<A NAME="getFlatness()"><!-- --></A><H3>
getFlatness</H3>
<PRE>
public double <B>getFlatness</B>()</PRE>
<DL>
<DD>Returns the flatness of this curve.  The flatness is the 
 maximum distance of a controlpoint from the line connecting the 
 endpoints.<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Returns:</B><DD>the flatness of this curve.</DL>
</DD>
</DL>
<HR>

<A NAME="subdivide(java.awt.geom.CubicCurve2D, java.awt.geom.CubicCurve2D)"><!-- --></A><H3>
subdivide</H3>
<PRE>
public void <B>subdivide</B>(<A HREF="../../../java/awt/geom/CubicCurve2D.html">CubicCurve2D</A>&nbsp;left,
                      <A HREF="../../../java/awt/geom/CubicCurve2D.html">CubicCurve2D</A>&nbsp;right)</PRE>
<DL>
<DD>Subdivides this cubic curve and stores the resulting two
 subdivided curves into the left and right curve parameters.
 Either or both of the left and right objects may be the same
 as this object or null.<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>left</CODE> - the cubic curve object for storing for the left or
 first half of the subdivided curve<DD><CODE>right</CODE> - the cubic curve object for storing for the right or
 second half of the subdivided curve</DL>
</DD>
</DL>
<HR>

<A NAME="subdivide(java.awt.geom.CubicCurve2D, java.awt.geom.CubicCurve2D, java.awt.geom.CubicCurve2D)"><!-- --></A><H3>