java.lang.Object
- gov.nasa.worldwind.view.BasicViewPropertyLimits

All Implemented Interfaces:

ViewPropertyLimits

Direct Known Subclasses:

BasicOrbitViewLimits, FlyViewLimits
```
public class BasicViewPropertyLimits
extends java.lang.Object
implements ViewPropertyLimits
```
BasicViewPropertyLimits provides an implementation of ViewPropertyLimits.

Field Summary

Fields
Modifier and Type	Field	Description
`protected Sector`	`eyeLocationLimits`
`protected double`	`maxEyeElevation`
`protected Angle`	`maxHeading`
`protected Angle`	`maxPitch`
`protected Angle`	`maxRoll`
`protected double`	`minEyeElevation`
`protected Angle`	`minHeading`
`protected Angle`	`minPitch`
`protected Angle`	`minRoll`

Constructor Summary

Constructors
Constructor Description

BasicViewPropertyLimits()
Creates a new BasicViewPropertyLimits with default limits.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`double[]`	`getEyeElevationLimits()`	Returns the minimum and maximum values for a view's eye elevation.
`Sector`	`getEyeLocationLimits()`	Returns the Sector which limits a view's eye latitude and longitude.
`Angle[]`	`getHeadingLimits()`	Returns the minimum and maximum angles for a view's heading property.
`Angle[]`	`getPitchLimits()`	Returns the minimum and maximum angles for a view's pitch property.
`void`	`getRestorableState(RestorableSupport rs, RestorableSupport.StateObject context)`
`Angle[]`	`getRollLimits()`	Returns the minimum and maximum angles for a view's roll property.
`protected boolean`	`is2DGlobe(Globe globe)`
`protected boolean`	`isNonContinous2DGlobe(Globe globe)`
`Position`	`limitEyePosition(View view, Position position)`	Returns a position clamped to the eye location limits and the eye elevation limits specified by this limit object.
`Angle`	`limitHeading(View view, Angle angle)`	Returns an angle clamped to the heading limits specified by this limit object.
`Angle`	`limitPitch(View view, Angle angle)`	Returns an angle clamped to the pitch limits specified by this limit object.
`Angle`	`limitRoll(View view, Angle angle)`	Returns an angle clamped to the roll limits specified by this limit object.
`void`	`reset()`	Resets all property limits to their default values.
`void`	`restoreState(RestorableSupport rs, RestorableSupport.StateObject context)`
`void`	`setEyeElevationLimits(double minValue, double maxValue)`	Sets the minimum and maximum values for a view's eye elevation.
`void`	`setEyeLocationLimits(Sector sector)`	Sets the Sector which will limit a view's eye latitude and longitude.
`void`	`setHeadingLimits(Angle minAngle, Angle maxAngle)`	Sets the minimum and maximum angles which will limit a view's heading property.
`void`	`setPitchLimits(Angle minAngle, Angle maxAngle)`	Sets the minimum and maximum angles which will limit a view's pitch property.
`void`	`setRollLimits(Angle minAngle, Angle maxAngle)`	Sets the minimum and maximum angles which will limit a view's roll property.

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

- Field Detail
  - eyeLocationLimits
```
protected Sector eyeLocationLimits
```
  - minHeading
```
protected Angle minHeading
```
  - maxHeading
```
protected Angle maxHeading
```
  - minPitch
```
protected Angle minPitch
```
  - maxPitch
```
protected Angle maxPitch
```
  - minRoll
```
protected Angle minRoll
```
  - maxRoll
```
protected Angle maxRoll
```
  - minEyeElevation
```
protected double minEyeElevation
```
  - maxEyeElevation
```
protected double maxEyeElevation
```
- Constructor Detail
  - BasicViewPropertyLimits
```
public BasicViewPropertyLimits()
```
    Creates a new BasicViewPropertyLimits with default limits.
- Method Detail
  - getEyeLocationLimits
```
public Sector getEyeLocationLimits()
```
    Returns the Sector which limits a view's eye latitude and longitude.
    
    Specified by:
    
    getEyeLocationLimits in interface ViewPropertyLimits
    
    Returns:
    
    Sector which limits the eye latitude and longitude.
  - setEyeLocationLimits
```
public void setEyeLocationLimits(Sector sector)
```
    Sets the Sector which will limit a view's eye latitude and longitude.
    
    Specified by:
    
    setEyeLocationLimits in interface ViewPropertyLimits
    
    Parameters:
    
    sector - Sector which will limit the eye latitude and longitude.
  - getEyeElevationLimits
```
public double[] getEyeElevationLimits()
```
    Returns the minimum and maximum values for a view's eye elevation.
    
    Specified by:
    
    getEyeElevationLimits in interface ViewPropertyLimits
    
    Returns:
    
    Minimum and maximum allowable values for the elevation.
  - setEyeElevationLimits
```
public void setEyeElevationLimits(double minValue,
                                  double maxValue)
```
    Sets the minimum and maximum values for a view's eye elevation.
    
    Specified by:
    
    setEyeElevationLimits in interface ViewPropertyLimits
    
    Parameters:
    
    minValue - the minimum elevation.
    
    maxValue - the maximum elevation.
  - getHeadingLimits
```
public Angle[] getHeadingLimits()
```
    Returns the minimum and maximum angles for a view's heading property.
    
    Specified by:
    
    getHeadingLimits in interface ViewPropertyLimits
    
    Returns:
    
    Minimum and maximum allowable angles for heading.
  - setHeadingLimits
```
public void setHeadingLimits(Angle minAngle,
                             Angle maxAngle)
```
    Sets the minimum and maximum angles which will limit a view's heading property.
    
    Specified by:
    
    setHeadingLimits in interface ViewPropertyLimits
    
    Parameters:
    
    minAngle - the minimum allowable angle for heading.
    
    maxAngle - the maximum allowable angle for heading.
  - getPitchLimits
```
public Angle[] getPitchLimits()
```
    Returns the minimum and maximum angles for a view's pitch property.
    
    Specified by:
    
    getPitchLimits in interface ViewPropertyLimits
    
    Returns:
    
    Minimum and maximum allowable angles for pitch.
  - setPitchLimits
```
public void setPitchLimits(Angle minAngle,
                           Angle maxAngle)
```
    Sets the minimum and maximum angles which will limit a view's pitch property.
    
    Specified by:
    
    setPitchLimits in interface ViewPropertyLimits
    
    Parameters:
    
    minAngle - the minimum allowable angle for pitch.
    
    maxAngle - the maximum allowable angle for pitch.
  - getRollLimits
```
public Angle[] getRollLimits()
```
    Returns the minimum and maximum angles for a view's roll property.
    
    Specified by:
    
    getRollLimits in interface ViewPropertyLimits
    
    Returns:
    
    Minimum and maximum allowable angles for roll.
  - setRollLimits
```
public void setRollLimits(Angle minAngle,
                          Angle maxAngle)
```
    Sets the minimum and maximum angles which will limit a view's roll property.
    
    Specified by:
    
    setRollLimits in interface ViewPropertyLimits
    
    Parameters:
    
    minAngle - the minimum allowable angle for roll.
    
    maxAngle - the maximum allowable angle for roll.
  - reset
```
public void reset()
```
    Resets all property limits to their default values.
    
    Specified by:
    
    reset in interface ViewPropertyLimits
  - limitEyePosition
```
public Position limitEyePosition(View view,
                                 Position position)
```
    Returns a position clamped to the eye location limits and the eye elevation limits specified by this limit object. This method does not modify the specified view's properties, but may use the view as a context for determining how to apply the limits.
    
    Specified by:
    
    limitEyePosition in interface ViewPropertyLimits
    
    Parameters:
    
    view - the view associated with the center position and the property limits.
    
    position - position to clamp to the allowed range.
    
    Returns:
    
    The clamped position.
  - limitHeading
```
public Angle limitHeading(View view,
                          Angle angle)
```
    Returns an angle clamped to the heading limits specified by this limit object. This method does not modify the specified view's properties, but may use the view as a context for determining how to apply the limits.
    
    Specified by:
    
    limitHeading in interface ViewPropertyLimits
    
    Parameters:
    
    view - the view associated with the heading angle and the property limits.
    
    angle - angle to clamp to the allowed range.
    
    Returns:
    
    The clamped angle.
  - limitPitch
```
public Angle limitPitch(View view,
                        Angle angle)
```
    Returns an angle clamped to the pitch limits specified by this limit object. This method does not modify the specified view's properties, but may use the view as a context for determining how to apply the limits.
    
    Specified by:
    
    limitPitch in interface ViewPropertyLimits
    
    Parameters:
    
    view - the view associated with the pitch angle and the property limits.
    
    angle - angle to clamp to the allowed range.
    
    Returns:
    
    The clamped angle.
  - limitRoll
```
public Angle limitRoll(View view,
                       Angle angle)
```
    Returns an angle clamped to the roll limits specified by this limit object. This method does not modify the specified view's properties, but may use the view as a context for determining how to apply the limits.
    
    Specified by:
    
    limitRoll in interface ViewPropertyLimits
    
    Parameters:
    
    view - the view associated with the roll angle and the property limits.
    
    angle - angle to clamp to the allowed range.
    
    Returns:
    
    The clamped angle.
  - is2DGlobe
```
protected boolean is2DGlobe(Globe globe)
```
  - isNonContinous2DGlobe
```
protected boolean isNonContinous2DGlobe(Globe globe)
```
  - getRestorableState
```
public void getRestorableState(RestorableSupport rs,
                               RestorableSupport.StateObject context)
```
    Specified by:
    
    getRestorableState in interface ViewPropertyLimits
  - restoreState
```
public void restoreState(RestorableSupport rs,
                         RestorableSupport.StateObject context)
```
    Specified by:
    
    restoreState in interface ViewPropertyLimits

Class BasicViewPropertyLimits

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

eyeLocationLimits

minHeading

maxHeading

minPitch

maxPitch

minRoll

maxRoll

minEyeElevation

maxEyeElevation

Constructor Detail

BasicViewPropertyLimits

Method Detail

getEyeLocationLimits

setEyeLocationLimits

getEyeElevationLimits

setEyeElevationLimits

getHeadingLimits

setHeadingLimits

getPitchLimits

setPitchLimits

getRollLimits

setRollLimits

reset

limitEyePosition

limitHeading

limitPitch

limitRoll

is2DGlobe

isNonContinous2DGlobe

getRestorableState

restoreState