ArrowLinesLayer (Codename One API)

java.lang.Object
- com.codename1.maps.layers.AbstractLayer
- - com.codename1.maps.layers.LinesLayer
  - - com.codename1.maps.layers.ArrowLinesLayer

All Implemented Interfaces:

Layer
```
public class ArrowLinesLayer
extends LinesLayer
```
This class is responsible for painting arrows that indicates direction of walk on map.

Field Summary
- Fields inherited from class com.codename1.maps.layers.LinesLayer
  _lineColor
- Fields inherited from class com.codename1.maps.layers.AbstractLayer
  name, projection

Constructor Summary

Constructors
Constructor and Description
`ArrowLinesLayer()` Constructor with default projection Mercator.
`ArrowLinesLayer(Projection p, String name)`
`ArrowLinesLayer(String name)` Constructor with default projection Mercator.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`int`	`getArrowHeight()` Returns the arrow height in pixels
`int`	`getArrowSegmentLength()` Gets the arrow segment length
`int`	`getArrowWidth()` Gets the arrow width in pixels
`protected void`	`paintSegment(Graphics g, Coord[] segment, Tile tile)` Paints arrows on each segment.
`void`	`setArrowHeight(int arrowHeight)` Sets the arrow height
`void`	`setArrowSegmentLength(int arrowSegmentLength)` Sets the arrow segment length
`void`	`setArrowWidth(int arrowWidth)` Sets the arrow width

Methods inherited from class com.codename1.maps.layers.LinesLayer
addLineSegment, boundingBox, lineColor, paint

Methods inherited from class com.codename1.maps.layers.AbstractLayer
getName, getProjection

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

- Constructor Detail
  - ArrowLinesLayer
```
public ArrowLinesLayer()
```
    Constructor with default projection Mercator.
  - ArrowLinesLayer
```
public ArrowLinesLayer(String name)
```
    Constructor with default projection Mercator.
  - ArrowLinesLayer
```
public ArrowLinesLayer(Projection p,
                       String name)
```
- Method Detail
  - paintSegment
```
protected void paintSegment(Graphics g,
                            Coord[] segment,
                            Tile tile)
```
    Paints arrows on each segment. arrowSegmentLength decides how many arrows will be on each segment.
    
    Overrides:
    
    paintSegment in class LinesLayer
    
    Parameters:
    
    g -
    
    segment -
    
    tile -
  - getArrowHeight
```
public int getArrowHeight()
```
    Returns the arrow height in pixels
    
    Returns:
    
    the arrow height
  - setArrowHeight
```
public void setArrowHeight(int arrowHeight)
```
    Sets the arrow height
    
    Parameters:
    
    arrowHeight -
  - getArrowSegmentLength
```
public int getArrowSegmentLength()
```
    Gets the arrow segment length
    
    Returns:
    
    segment length
  - setArrowSegmentLength
```
public void setArrowSegmentLength(int arrowSegmentLength)
```
    Sets the arrow segment length
    
    Parameters:
    
    arrowSegmentLength - to set
  - getArrowWidth
```
public int getArrowWidth()
```
    Gets the arrow width in pixels
    
    Returns:
    
    the arrow width
  - setArrowWidth
```
public void setArrowWidth(int arrowWidth)
```
    Sets the arrow width
    
    Parameters:
    
    arrowWidth - to set

Class ArrowLinesLayer

Field Summary

Fields inherited from class com.codename1.maps.layers.LinesLayer

Fields inherited from class com.codename1.maps.layers.AbstractLayer

Constructor Summary

Method Summary

Methods inherited from class com.codename1.maps.layers.LinesLayer

Methods inherited from class com.codename1.maps.layers.AbstractLayer

Methods inherited from class java.lang.Object

Constructor Detail

ArrowLinesLayer

ArrowLinesLayer

ArrowLinesLayer

Method Detail

paintSegment

getArrowHeight

setArrowHeight

getArrowSegmentLength

setArrowSegmentLength

getArrowWidth

setArrowWidth