OverlayNumericStrategy (LOCI Javadocs 0-SNAPSHOT API)

java.lang.Object
- loci.visbio.overlays.OverlayNumericStrategy

```
public final class OverlayNumericStrategy
extends Object
```
Provides threshholds and other constants to overlays classes.

Field Summary

Fields
Modifier and Type	Field and Description
`protected static double`	`DRAW_THRESH` When drawing or editing, how far mouse must be dragged before new node is added.
`protected static double`	`EDIT_THRESH` Threshhold within which click must occur to invoke edit mode.
`protected static double`	`ERASE_THRESH` How close a mouseDrag event must be to a node in order to erase it.
`protected static float`	`POLYLINE_THRESH` Maximum distance (in pixels) mouse can be from a node to be considered pointing to it.
`protected static double`	`RECONNECT_THRESH` Threshhold within which click must occur to invoke extend mode or reconnect a freeformExtension.
`protected static double`	`RESUME_THRESH` How close mouse must be to end node to resume drawing.
`protected static float`	`SMOOTHING_FACTOR` Smoothing factor for "single exponential smoothing".

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method and Description
`static double`	`getDrawThreshold()` Returns the drawing threshold.
`static double`	`getEditThreshold()` Returns the editing threshold.
`static double`	`getEraseThreshold()` Returns the erasing threshold.
`static double`	`getPolylineThreshold()` Returns the polyline threshold.
`static double`	`getReconnectThreshold()` Returns the reconnect threshold.
`static double`	`getResumeThreshold()` Returns the resume threshold.
`static double`	`getSmoothingFactor()` Returns the single exponential smoothing factor.

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

- Field Detail
  - DRAW_THRESH
```
protected static final double DRAW_THRESH
```
    When drawing or editing, how far mouse must be dragged before new node is added.
    
    See Also:
    
    Constant Field Values
  - ERASE_THRESH
```
protected static final double ERASE_THRESH
```
    How close a mouseDrag event must be to a node in order to erase it.
    
    See Also:
    
    Constant Field Values
  - EDIT_THRESH
```
protected static final double EDIT_THRESH
```
    Threshhold within which click must occur to invoke edit mode.
    
    See Also:
    
    Constant Field Values
  - RECONNECT_THRESH
```
protected static final double RECONNECT_THRESH
```
    Threshhold within which click must occur to invoke extend mode or reconnect a freeformExtension.
    
    See Also:
    
    Constant Field Values
  - RESUME_THRESH
```
protected static final double RESUME_THRESH
```
    How close mouse must be to end node to resume drawing.
    
    See Also:
    
    Constant Field Values
  - SMOOTHING_FACTOR
```
protected static final float SMOOTHING_FACTOR
```
    Smoothing factor for "single exponential smoothing".
    
    See Also:
    
    Constant Field Values
  - POLYLINE_THRESH
```
protected static final float POLYLINE_THRESH
```
    Maximum distance (in pixels) mouse can be from a node to be considered pointing to it.
    
    See Also:
    
    Constant Field Values
- Method Detail
  - getDrawThreshold
```
public static double getDrawThreshold()
```
    Returns the drawing threshold.
  - getEraseThreshold
```
public static double getEraseThreshold()
```
    Returns the erasing threshold.
  - getEditThreshold
```
public static double getEditThreshold()
```
    Returns the editing threshold.
  - getResumeThreshold
```
public static double getResumeThreshold()
```
    Returns the resume threshold.
  - getReconnectThreshold
```
public static double getReconnectThreshold()
```
    Returns the reconnect threshold.
  - getSmoothingFactor
```
public static double getSmoothingFactor()
```
    Returns the single exponential smoothing factor.
  - getPolylineThreshold
```
public static double getPolylineThreshold()
```
    Returns the polyline threshold.

Class OverlayNumericStrategy

Field Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

DRAW_THRESH

ERASE_THRESH

EDIT_THRESH

RECONNECT_THRESH

RESUME_THRESH

SMOOTHING_FACTOR

POLYLINE_THRESH

Method Detail

getDrawThreshold

getEraseThreshold

getEditThreshold

getResumeThreshold

getReconnectThreshold

getSmoothingFactor

getPolylineThreshold