class PathIteratorHelper
extends java.lang.Object
Modifier and Type | Class and Description |
---|---|
static class |
PathIteratorHelper.Struct |
Modifier and Type | Field and Description |
---|---|
private float[] |
f |
private PathIterator |
itr |
Constructor and Description |
---|
PathIteratorHelper(PathIterator itr) |
Modifier and Type | Method and Description |
---|---|
int |
currentSegment(PathIteratorHelper.Struct struct)
Returns the coordinates and type of the current path segment in
the iteration.
|
int |
getWindingRule()
Returns the winding rule for determining the interior of the
path.
|
boolean |
isDone()
Tests if the iteration is complete.
|
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.
|
private PathIterator itr
private float[] f
public PathIteratorHelper(PathIterator itr)
public int getWindingRule()
public boolean isDone()
true
if all the segments have
been read; false
otherwise.public void next()
public int currentSegment(PathIteratorHelper.Struct struct)
coords
- an array that holds the data returned from
this method#SEG_MOVETO
,
#SEG_LINETO
,
#SEG_QUADTO
,
#SEG_CUBICTO
,
#SEG_CLOSE