basicstroke.html

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<DL>
<DD>Joins path segments by rounding off the corner at a radius
 of half the line width.</DL>
<HR>

<A NAME="JOIN_BEVEL"><!-- --></A><H3>
JOIN_BEVEL</H3>
<PRE>
public static final int <B>JOIN_BEVEL</B></PRE>
<DL>
<DD>Joins path segments by connecting the outer corners of their
 wide outlines with a straight segment.</DL>
<HR>

<A NAME="CAP_BUTT"><!-- --></A><H3>
CAP_BUTT</H3>
<PRE>
public static final int <B>CAP_BUTT</B></PRE>
<DL>
<DD>Ends unclosed subpaths and dash segments with no added
 decoration.</DL>
<HR>

<A NAME="CAP_ROUND"><!-- --></A><H3>
CAP_ROUND</H3>
<PRE>
public static final int <B>CAP_ROUND</B></PRE>
<DL>
<DD>Ends unclosed subpaths and dash segments with a round
 decoration that has a radius equal to half of the width
 of the pen.</DL>
<HR>

<A NAME="CAP_SQUARE"><!-- --></A><H3>
CAP_SQUARE</H3>
<PRE>
public static final int <B>CAP_SQUARE</B></PRE>
<DL>
<DD>Ends unclosed subpaths and dash segments with a square
 projection that extends beyond the end of the segment
 to a distance equal to half of the line width.</DL>

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<A NAME="BasicStroke(float, int, int, float, float[], float)"><!-- --></A><H3>
BasicStroke</H3>
<PRE>
public <B>BasicStroke</B>(float&nbsp;width,
                   int&nbsp;cap,
                   int&nbsp;join,
                   float&nbsp;miterlimit,
                   float[]&nbsp;dash,
                   float&nbsp;dash_phase)</PRE>
<DL>
<DD>Constructs a new <code>BasicStroke</code> with the specified
 attributes.<DD><DL>
<DT><B>Parameters:</B><DD><CODE>width</CODE> - the width of the <code>BasicStroke</code><DD><CODE>cap</CODE> - the decoration of the ends of a <code>BasicStroke</code><DD><CODE>join</CODE> - the decoration applied where path segments meet<DD><CODE>miterlimit</CODE> - the limit to trim the miter join<DD><CODE>dash</CODE> - the array representing the dashing pattern<DD><CODE>dash_phase</CODE> - the offset to start the dashing pattern<DT><B>Throws:</B><DD><CODE><A HREF="../../java/lang/IllegalArgumentException.html">IllegalArgumentException</A></CODE> - if <code>width</code> is negative<DD><CODE><A HREF="../../java/lang/IllegalArgumentException.html">IllegalArgumentException</A></CODE> - if <code>cap</code> is not either
         CAP_BUTT, CAP_ROUND or CAP_SQUARE<DD><CODE><A HREF="../../java/lang/IllegalArgumentException.html">IllegalArgumentException</A></CODE> - if <code>miterlimit</code> is less
         than 1 and <code>join</code> is JOIN_MITER<DD><CODE><A HREF="../../java/lang/IllegalArgumentException.html">IllegalArgumentException</A></CODE> - if <code>join</code> is not
         either JOIN_ROUND, JOIN_BEVEL, or JOIN_MITER<DD><CODE><A HREF="../../java/lang/IllegalArgumentException.html">IllegalArgumentException</A></CODE> - if <code>dash_phase</code>
         is negative and <code>dash</code> is not <code>null</code><DD><CODE><A HREF="../../java/lang/IllegalArgumentException.html">IllegalArgumentException</A></CODE> - if the length of
         <code>dash</code> is zero<DD><CODE><A HREF="../../java/lang/IllegalArgumentException.html">IllegalArgumentException</A></CODE> - if dash lengths are all zero.</DL>
</DD>
</DL>
<HR>

<A NAME="BasicStroke(float, int, int, float)"><!-- --></A><H3>
BasicStroke</H3>
<PRE>
public <B>BasicStroke</B>(float&nbsp;width,
                   int&nbsp;cap,
                   int&nbsp;join,
                   float&nbsp;miterlimit)</PRE>
<DL>
<DD>Constructs a solid <code>BasicStroke</code> with the specified 
 attributes.<DD><DL>
<DT><B>Parameters:</B><DD><CODE>width</CODE> - the width of the <code>BasicStroke</code><DD><CODE>cap</CODE> - the decoration of the ends of a <code>BasicStroke</code><DD><CODE>join</CODE> - the decoration applied where path segments meet<DD><CODE>miterlimit</CODE> - the limit to trim the miter join<DT><B>Throws:</B><DD><CODE><A HREF="../../java/lang/IllegalArgumentException.html">IllegalArgumentException</A></CODE> - if <code>width</code> is negative<DD><CODE><A HREF="../../java/lang/IllegalArgumentException.html">IllegalArgumentException</A></CODE> - if <code>cap</code> is not either
         CAP_BUTT, CAP_ROUND or CAP_SQUARE<DD><CODE><A HREF="../../java/lang/IllegalArgumentException.html">IllegalArgumentException</A></CODE> - if <code>miterlimit</code> is less
         than 1 and <code>join</code> is JOIN_MITER<DD><CODE><A HREF="../../java/lang/IllegalArgumentException.html">IllegalArgumentException</A></CODE> - if <code>join</code> is not
         either JOIN_ROUND, JOIN_BEVEL, or JOIN_MITER</DL>
</DD>
</DL>
<HR>

<A NAME="BasicStroke(float, int, int)"><!-- --></A><H3>
BasicStroke</H3>
<PRE>
public <B>BasicStroke</B>(float&nbsp;width,
                   int&nbsp;cap,
                   int&nbsp;join)</PRE>
<DL>
<DD>Constructs a solid <code>BasicStroke</code> with the specified 
 attributes.  The <code>miterlimit</code> parameter is 
 unnecessary in cases where the default is allowable or the 
 line joins are not specified as JOIN_MITER.<DD><DL>
<DT><B>Parameters:</B><DD><CODE>width</CODE> - the width of the <code>BasicStroke</code><DD><CODE>cap</CODE> - the decoration of the ends of a <code>BasicStroke</code><DD><CODE>join</CODE> - the decoration applied where path segments meet<DT><B>Throws:</B><DD><CODE><A HREF="../../java/lang/IllegalArgumentException.html">IllegalArgumentException</A></CODE> - if <code>width</code> is negative<DD><CODE><A HREF="../../java/lang/IllegalArgumentException.html">IllegalArgumentException</A></CODE> - if <code>cap</code> is not either
         CAP_BUTT, CAP_ROUND or CAP_SQUARE<DD><CODE><A HREF="../../java/lang/IllegalArgumentException.html">IllegalArgumentException</A></CODE> - if <code>join</code> is not
         either JOIN_ROUND, JOIN_BEVEL, or JOIN_MITER</DL>
</DD>
</DL>
<HR>

<A NAME="BasicStroke(float)"><!-- --></A><H3>
BasicStroke</H3>
<PRE>
public <B>BasicStroke</B>(float&nbsp;width)</PRE>
<DL>
<DD>Constructs a solid <code>BasicStroke</code> with the specified 
 line width and with default values for the cap and join 
 styles.<DD><DL>
<DT><B>Parameters:</B><DD><CODE>width</CODE> - the width of the <code>BasicStroke</code><DT><B>Throws:</B><DD><CODE><A HREF="../../java/lang/IllegalArgumentException.html">IllegalArgumentException</A></CODE> - if <code>width</code> is negative</DL>
</DD>
</DL>
<HR>

<A NAME="BasicStroke()"><!-- --></A><H3>
BasicStroke</H3>
<PRE>
public <B>BasicStroke</B>()</PRE>
<DL>
<DD>Constructs a new <code>BasicStroke</code> with defaults for all 
 attributes.
 The default attributes are a solid line of width 1.0, CAP_SQUARE,
 JOIN_MITER, a miter limit of 10.0.</DL>

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<A NAME="createStrokedShape(java.awt.Shape)"><!-- --></A><H3>
createStrokedShape</H3>
<PRE>
public <A HREF="../../java/awt/Shape.html">Shape</A> <B>createStrokedShape</B>(<A HREF="../../java/awt/Shape.html">Shape</A>&nbsp;s)</PRE>
<DL>
<DD>Returns a <code>Shape</code> whose interior defines the 
 stroked outline of a specified <code>Shape</code>.<DD><DL>
<DT><B>Specified by: </B><DD><CODE><A HREF="../../java/awt/Stroke.html#createStrokedShape(java.awt.Shape)">createStrokedShape</A></CODE> in interface <CODE><A HREF="../../java/awt/Stroke.html">Stroke</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>s</CODE> - the <code>Shape</code> boundary be stroked<DT><B>Returns:</B><DD>the <code>Shape</code> of the stroked outline.</DL>
</DD>
</DL>
<HR>

<A NAME="getLineWidth()"><!-- --></A><H3>
getLineWidth</H3>
<PRE>
public float <B>getLineWidth</B>()</PRE>
<DL>
<DD>Returns the line width.  Line width is represented in user space.<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Returns:</B><DD>the line width of this <code>BasicStroke</code>.</DL>
</DD>
</DL>
<HR>

<A NAME="getEndCap()"><!-- --></A><H3>
getEndCap</H3>
<PRE>
public int <B>getEndCap</B>()</PRE>
<DL>
<DD>Returns the end cap style.<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Returns:</B><DD>the end cap style of this <code>BasicStroke</code> as one
 of the static <code>int</code> values that define possible end cap
 styles.</DL>
</DD>
</DL>
<HR>

<A NAME="getLineJoin()"><!-- --></A><H3>
getLineJoin</H3>
<PRE>
public int <B>getLineJoin</B>()</PRE>
<DL>
<DD>Returns the line join style.<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Returns:</B><DD>the line join style of the <code>BasicStroke</code> as one
 of the static <code>int</code> values that define possible line
 join styles.</DL>
</DD>
</DL>
<HR>

<A NAME="getMiterLimit()"><!-- --></A><H3>
getMiterLimit</H3>
<PRE>
public float <B>getMiterLimit</B>()</PRE>
<DL>
<DD>Returns the limit of miter joins.<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Returns:</B><DD>the limit of miter joins of the <code>BasicStroke</code>.</DL>
</DD>
</DL>
<HR>

<A NAME="getDashArray()"><!-- --></A><H3>
getDashArray</H3>
<PRE>
public float[] <B>getDashArray</B>()</PRE>
<DL>
<DD>Returns the array representing the lengths of the dash segments.
 Alternate entries in the array represent the user space lengths
 of the opaque and transparent segments of the dashes.
 As the pen moves along the outline of the <code>Shape</code>
 to be stroked, the user space
 distance that the pen travels is accumulated.  The distance
 value is used to index into the dash array.
 The pen is opaque when its current cumulative distance maps
 to an even element of the dash array and transparent otherwise.<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Returns:</B><DD>the dash array.</DL>
</DD>
</DL>
<HR>

<A NAME="getDashPhase()"><!-- --></A><H3>
getDashPhase</H3>
<PRE>
public float <B>getDashPhase</B>()</PRE>
<DL>
<DD>Returns the current dash phase.
 The dash phase is a distance specified in user coordinates that 
 represents an offset into the dashing pattern. In other words, the dash 
 phase defines the point in the dashing pattern that will correspond to 
 the beginning of the stroke.<DD><DL>
</DL>
</DD>
<DD><DL>
<DT><B>Returns:</B><DD>the dash phase as a <code>float</code> value.</DL>
</DD>
</DL>
<HR>

<A NAME="hashCode()"><!-- --></A><H3>
hashCode</H3>
<PRE>
public int <B>hashCode</B>()</PRE>
<DL>
<DD>Returns the hashcode for this stroke.<DD><DL>
<DT><B>Overrides:</B><DD><CODE><A HREF="../../java/lang/Object.html#hashCode()">hashCode</A></CODE> in class <CODE><A HREF="../../java/lang/Object.html">Object</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Returns:</B><DD>a hash code for this stroke.</DL>
</DD>
</DL>
<HR>

<A NAME="equals(java.lang.Object)"><!-- --></A><H3>
equals</H3>
<PRE>
public boolean <B>equals</B>(<A HREF="../../java/lang/Object.html">Object</A>&nbsp;obj)</PRE>
<DL>
<DD>Tests if a specified object is equal to this <code>BasicStroke</code>
 by first testing if it is a <code>BasicStroke</code> and then comparing 
 its width, join, cap, miter limit, dash, and dash phase attributes with 
 those of this <code>BasicStroke</code>.<DD><DL>
<DT><B>Overrides:</B><DD><CODE><A HREF="../../java/lang/Object.html#equals(java.lang.Object)">equals</A></CODE> in class <CODE><A HREF="../../java/lang/Object.html">Object</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Parameters:</B><DD><CODE>obj</CODE> - the specified object to compare to this 
              <code>BasicStroke</code><DT><B>Returns:</B><DD><code>true</code> if the width, join, cap, miter limit, dash, and
            dash phase are the same for both objects;
            <code>false</code> otherwise.</DL>
</DD>
</DL>
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