Path (pythagoras 1.4.3 API)

java.lang.Object
- pythagoras.f.Path

All Implemented Interfaces:

Cloneable, IShape
```
public final class Path
extends Object
implements IShape, Cloneable
```
Represents a path constructed from lines and curves and which can contain subpaths.

Field Summary

Fields
Modifier and Type	Field and Description
`static int`	`WIND_EVEN_ODD` Specifies the even/odd rule for determining the interior of a path.
`static int`	`WIND_NON_ZERO` Specifies the non-zero rule for determining the interior of a path.

Constructor Summary

Constructors
Constructor and Description

Path()

Path(int rule)

Path(int rule, int initialCapacity)

Path(IShape shape)

Constructors
Constructor and Description
`Path()`
`Path(int rule)`
`Path(int rule, int initialCapacity)`
`Path(IShape shape)`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`void`	`append(IShape shape, boolean connect)`
`void`	`append(PathIterator path, boolean connect)`
`Rectangle`	`bounds()` Returns a copy of the bounding rectangle for this shape.
`Rectangle`	`bounds(Rectangle target)` Initializes the supplied rectangle with this shape's bounding rectangle.
`Path`	`clone()`
`void`	`closePath()`
`boolean`	`contains(float px, float py)` Returns true if this shape contains the specified point.
`boolean`	`contains(float rx, float ry, float rw, float rh)` Returns true if this shape completely contains the specified rectangle.
`boolean`	`contains(IRectangle r)` Returns true if this shape completely contains the supplied rectangle.
`boolean`	`contains(XY p)` Returns true if this shape contains the supplied point.
`IShape`	`createTransformedShape(Transform t)`
`Point`	`currentPoint()`
`void`	`curveTo(float x1, float y1, float x2, float y2, float x3, float y3)`
`boolean`	`intersects(float rx, float ry, float rw, float rh)` Returns true if this shape intersects the specified rectangle.
`boolean`	`intersects(IRectangle r)` Returns true if this shape intersects the supplied rectangle.
`boolean`	`isEmpty()` Returns true if this shape encloses no area.
`void`	`lineTo(float x, float y)`
`void`	`moveTo(float x, float y)`
`PathIterator`	`pathIterator(Transform t)` Returns an iterator over the path described by this shape.
`PathIterator`	`pathIterator(Transform t, float flatness)` Returns an iterator over the path described by this shape.
`void`	`quadTo(float x1, float y1, float x2, float y2)`
`void`	`reset()`
`void`	`setWindingRule(int rule)`
`void`	`transform(Transform t)`
`int`	`windingRule()`

Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - WIND_EVEN_ODD
```
public static final int WIND_EVEN_ODD
```
    Specifies the even/odd rule for determining the interior of a path.
    
    See Also:
    
    Constant Field Values
  - WIND_NON_ZERO
```
public static final int WIND_NON_ZERO
```
    Specifies the non-zero rule for determining the interior of a path.
    
    See Also:
    
    Constant Field Values
- Constructor Detail
  - Path
```
public Path()
```
  - Path
```
public Path(int rule)
```
  - Path
```
public Path(int rule,
            int initialCapacity)
```
  - Path
```
public Path(IShape shape)
```
- Method Detail
  - setWindingRule
```
public void setWindingRule(int rule)
```
  - windingRule
```
public int windingRule()
```
  - moveTo
```
public void moveTo(float x,
                   float y)
```
  - lineTo
```
public void lineTo(float x,
                   float y)
```
  - quadTo
```
public void quadTo(float x1,
                   float y1,
                   float x2,
                   float y2)
```
  - curveTo
```
public void curveTo(float x1,
                    float y1,
                    float x2,
                    float y2,
                    float x3,
                    float y3)
```
  - closePath
```
public void closePath()
```
  - append
```
public void append(IShape shape,
                   boolean connect)
```
  - append
```
public void append(PathIterator path,
                   boolean connect)
```
  - currentPoint
```
public Point currentPoint()
```
  - reset
```
public void reset()
```
  - transform
```
public void transform(Transform t)
```
  - createTransformedShape
```
public IShape createTransformedShape(Transform t)
```
  - bounds
```
public Rectangle bounds()
```
    Description copied from interface: IShape
    
    Returns a copy of the bounding rectangle for this shape.
    
    Specified by:
    
    bounds in interface IShape
  - bounds
```
public Rectangle bounds(Rectangle target)
```
    Description copied from interface: IShape
    
    Initializes the supplied rectangle with this shape's bounding rectangle.
    
    Specified by:
    
    bounds in interface IShape
    
    Returns:
    
    the supplied rectangle.
  - isEmpty
```
public boolean isEmpty()
```
    Description copied from interface: IShape
    
    Returns true if this shape encloses no area.
    
    Specified by:
    
    isEmpty in interface IShape
  - contains
```
public boolean contains(float px,
                        float py)
```
    Description copied from interface: IShape
    
    Returns true if this shape contains the specified point.
    
    Specified by:
    
    contains in interface IShape
  - contains
```
public boolean contains(float rx,
                        float ry,
                        float rw,
                        float rh)
```
    Description copied from interface: IShape
    
    Returns true if this shape completely contains the specified rectangle.
    
    Specified by:
    
    contains in interface IShape
  - intersects
```
public boolean intersects(float rx,
                          float ry,
                          float rw,
                          float rh)
```
    Description copied from interface: IShape
    
    Returns true if this shape intersects the specified rectangle.
    
    Specified by:
    
    intersects in interface IShape
  - contains
```
public boolean contains(XY p)
```
    Description copied from interface: IShape
    
    Returns true if this shape contains the supplied point.
    
    Specified by:
    
    contains in interface IShape
  - contains
```
public boolean contains(IRectangle r)
```
    Description copied from interface: IShape
    
    Returns true if this shape completely contains the supplied rectangle.
    
    Specified by:
    
    contains in interface IShape
  - intersects
```
public boolean intersects(IRectangle r)
```
    Description copied from interface: IShape
    
    Returns true if this shape intersects the supplied rectangle.
    
    Specified by:
    
    intersects in interface IShape
  - pathIterator
```
public PathIterator pathIterator(Transform t)
```
    Description copied from interface: IShape
    
    Returns an iterator over the path described by this shape.
    
    Specified by:
    
    pathIterator in interface IShape
    
    Parameters:
    
    t - if supplied, the points in the path are transformed using this.
  - pathIterator
```
public PathIterator pathIterator(Transform t,
                                 float flatness)
```
    Description copied from interface: IShape
    
    Returns an iterator over the path described by this shape.
    
    Specified by:
    
    pathIterator in interface IShape
    
    Parameters:
    
    t - if supplied, the points in the path are transformed using this.
    
    flatness - when approximating curved segments with lines, this controls the maximum distance the lines are allowed to deviate from the approximated curve, thus a higher flatness value generally allows for a path with fewer segments.
  - clone
```
public Path clone()
```
    Overrides:
    
    clone in class Object

Class Path

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

WIND_EVEN_ODD

WIND_NON_ZERO

Constructor Detail

Path

Path

Path

Path

Method Detail

setWindingRule

windingRule

moveTo

lineTo

quadTo

curveTo

closePath

append

append

currentPoint

reset

transform

createTransformedShape

bounds

bounds

isEmpty

contains

contains

intersects

contains

contains

intersects

pathIterator

pathIterator

clone