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java.lang.Object com.iver.cit.gvsig.fmap.core.GeneralPathXIterator
This class represents the iterator for General Paths X.
It can be used to retrieve all of the elements in a GeneralPathX.
The GeneralPathX.getPathIterator(java.awt.geom.AffineTransform)
method is used to create a
GeneralPathXIterator for a particular GeneralPathX.
The iterator can be used to iterator the path only once.
Subsequent iterations require a new iterator.
GeneralPathX
Field Summary |
Fields inherited from interface java.awt.geom.PathIterator |
SEG_CLOSE, SEG_CUBICTO, SEG_LINETO, SEG_MOVETO, SEG_QUADTO, WIND_EVEN_ODD, WIND_NON_ZERO |
Method Summary | |
int |
currentSegment(double[] coords)
Returns the coordinates and type of the current path segment in the iteration. |
int |
currentSegment(float[] coords)
Returns the coordinates and type of the current path segment in the iteration. |
int |
getWindingRule()
Return the winding rule for determining the interior of the path. |
boolean |
isDone()
Tests if there are more points to read. |
void |
next()
Moves the iterator to the next segment of the path forwards along the primary direction of traversal as long as there are more points in that direction. |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Method Detail |
public int getWindingRule()
getWindingRule
in interface java.awt.geom.PathIterator
PathIterator.WIND_EVEN_ODD
,
PathIterator.WIND_NON_ZERO
public boolean isDone()
isDone
in interface java.awt.geom.PathIterator
public void next()
next
in interface java.awt.geom.PathIterator
public int currentSegment(float[] coords)
currentSegment
in interface java.awt.geom.PathIterator
PathIterator.SEG_MOVETO
,
PathIterator.SEG_LINETO
,
PathIterator.SEG_QUADTO
,
PathIterator.SEG_CUBICTO
,
PathIterator.SEG_CLOSE
public int currentSegment(double[] coords)
currentSegment
in interface java.awt.geom.PathIterator
PathIterator.SEG_MOVETO
,
PathIterator.SEG_LINETO
,
PathIterator.SEG_QUADTO
,
PathIterator.SEG_CUBICTO
,
PathIterator.SEG_CLOSE
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