Package com.itextpdf.awt.geom
Class Line2D.Iterator
- java.lang.Object
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- com.itextpdf.awt.geom.Line2D.Iterator
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- All Implemented Interfaces:
PathIterator
- Enclosing class:
- Line2D
class Line2D.Iterator extends java.lang.Object implements PathIterator
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Field Summary
Fields Modifier and Type Field Description (package private) int
index
The current segmenet index(package private) AffineTransform
t
The path iterator transformation(package private) double
x1
The x coordinate of the start line point(package private) double
x2
The x coordinate of the end line point(package private) double
y1
The y coordinate of the start line point(package private) double
y2
The y coordinate of the end line point-
Fields inherited from interface com.itextpdf.awt.geom.PathIterator
SEG_CLOSE, SEG_CUBICTO, SEG_LINETO, SEG_MOVETO, SEG_QUADTO, WIND_EVEN_ODD, WIND_NON_ZERO
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Constructor Summary
Constructors Constructor Description Iterator(Line2D l, AffineTransform at)
Constructs a new Line2D.Iterator for given line and transformation
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description int
currentSegment(double[] coords)
int
currentSegment(float[] coords)
int
getWindingRule()
boolean
isDone()
void
next()
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Field Detail
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x1
double x1
The x coordinate of the start line point
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y1
double y1
The y coordinate of the start line point
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x2
double x2
The x coordinate of the end line point
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y2
double y2
The y coordinate of the end line point
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t
AffineTransform t
The path iterator transformation
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index
int index
The current segmenet index
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Constructor Detail
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Iterator
Iterator(Line2D l, AffineTransform at)
Constructs a new Line2D.Iterator for given line and transformation- Parameters:
l
- - the source Line2D objectat
- - the AffineTransform object to apply rectangle path
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Method Detail
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getWindingRule
public int getWindingRule()
- Specified by:
getWindingRule
in interfacePathIterator
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isDone
public boolean isDone()
- Specified by:
isDone
in interfacePathIterator
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next
public void next()
- Specified by:
next
in interfacePathIterator
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currentSegment
public int currentSegment(double[] coords)
- Specified by:
currentSegment
in interfacePathIterator
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currentSegment
public int currentSegment(float[] coords)
- Specified by:
currentSegment
in interfacePathIterator
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