com.luciad.tea

Terrain Analysis EngineClass TLcdTeaViewUtil

java.lang.Object

com.luciad.tea.TLcdTeaViewUtil

Deprecated.

use ALcdTerrainElevationProvider extensions to find retrieve elevation data for points.

public class TLcdTeaViewUtil
extends Object

This is a utility class to retrieve layers or rasters containing given (model)points. To compute heights over given model points, ALcdTerrainElevationProvider and its subclasses are better suited.

Constructor Summary

Constructors

Constructor and Description
TLcdTeaViewUtil() Deprecated.

Method Summary

Modifier and Type	Method and Description
int	getRasterLevelToUse() Deprecated. Gets the raster level to be used when retrieving an ILcdRaster from an ILcdMultilevelRaster.
boolean	isTraceOn() Deprecated. This method has been deprecated. It is recommended to use the standard Java logging framework directly.
ILcdGXYLayer	retrieveGXYLayer(ILcdPoint aModelPoint, ILcdGXYView aGXYView) Deprecated. Returns a ILcdGXYLayer that satisfies the following conditions: It is contained in aGXYView It has a model with a model descriptor with a type name that is either "DTED" or "DMED".
protected ILcdRaster	retrieveRasterFromMultiLevelRaster(ILcdMultilevelRaster aMultiLevelRaster, ILcdBounds aModelBounds, ILcdGXYLayer aGXYLayer, ILcdGXYView aGXYView) Deprecated. Retrieves from aMultiLevelRaster in aGXYLayer in aGXYView a single raster that is touched by aModelBounds.
protected ILcdRaster	retrieveRasterFromMultiLevelRaster(ILcdMultilevelRaster aMultiLevelRaster, ILcdPoint aModelPoint, ILcdGXYLayer aGXYLayer, ILcdGXYView aGXYView) Deprecated. Retrieves from aMultiLevelRaster in aGXYLayer in aGXYView a single raster that is touched by aModelPoint.
ILcdRaster	retrieveTouchedRaster(ILcdPoint aModelPoint, ILcdGXYLayer aGXYLayer, ILcdGXYView aGXYView) Deprecated. Retrieves an ILcdRaster from aGXYLayer in aGXYView that is touched by aModelPoint.
ILcdRaster[]	retrieveTouchedRasters(ILcdBounds aModelBounds, ILcdGXYView aGXYView) Deprecated. Retrieves all ILcdRaster in aGXYView that are touched by aModelBounds.
static void	setClassTraceOn(boolean aClassTraceOn) Deprecated. This method has been deprecated. It is recommended to use the standard Java logging framework directly.
void	setRasterLevelToUse(int aRasterLevelToUse) Deprecated. Sets the raster level to be used when retrieving an ILcdRaster from an ILcdMultilevelRaster.
void	setTraceOn(boolean aTraceOn) Deprecated. This method has been deprecated. It is recommended to use the standard Java logging framework directly.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

TLcdTeaViewUtil

public TLcdTeaViewUtil()

Deprecated.

Method Detail

setClassTraceOn

public static void setClassTraceOn(boolean aClassTraceOn)

Deprecated. This method has been deprecated. It is recommended to use the standard Java logging framework directly.

Enables tracing for all instances of this class. If the argument is true then all log messages are recorded, otherwise only the informative, warning and error messages are recorded.

Parameters:

aClassTraceOn - if true then all log messages are recorded, otherwise only the informative, warning and error messages are recorded.

setTraceOn

public void setTraceOn(boolean aTraceOn)

Deprecated. This method has been deprecated. It is recommended to use the standard Java logging framework directly.

Enables tracing for this class instance. Calling this method with either true or false as argument automatically turns off tracing for all other class instances for which setTraceOn has not been called. If the argument is false then only the informative, warning and error log messages are recorded.

Parameters:

aTraceOn - if true then all log messages are recorded for this instance. If false, then only the informative, warning and error log messages are recorded.

isTraceOn

public boolean isTraceOn()

Deprecated. This method has been deprecated. It is recommended to use the standard Java logging framework directly.

Returns true if tracing is enabled for this class.

Returns:

true if tracing is enabled for this class, false otherwise.

setRasterLevelToUse

public void setRasterLevelToUse(int aRasterLevelToUse)

Deprecated.

Sets the raster level to be used when retrieving an ILcdRaster from an ILcdMultilevelRaster.

Parameters:

aRasterLevelToUse - The raster level to use.

getRasterLevelToUse

public int getRasterLevelToUse()

Deprecated.

Gets the raster level to be used when retrieving an ILcdRaster from an ILcdMultilevelRaster.

retrieveRasterFromMultiLevelRaster

protected ILcdRaster retrieveRasterFromMultiLevelRaster(ILcdMultilevelRaster aMultiLevelRaster,
                                                        ILcdPoint aModelPoint,
                                                        ILcdGXYLayer aGXYLayer,
                                                        ILcdGXYView aGXYView)

Deprecated.

Retrieves from aMultiLevelRaster in aGXYLayer in aGXYView a single raster that is touched by aModelPoint. If RasterLevelToUse has been set and is a valid index, the raster with this index is retrieved, otherwise a raster is selected depending on the zoom level of aGXYView

Parameters:

aMultiLevelRaster - The ILcdMultilevelRaster to retrieve the raster from

aModelPoint - The point that needs to be touched by the raster that is returned

aGXYLayer - The ILcdGXYLayer that contains aMultiLevelRaster

aGXYView - The ILcdGXYView that contains aMultiLevelRaster

Returns:

An ILcdRaster if one can be found that fits the conditions, null otherwise

retrieveRasterFromMultiLevelRaster

protected ILcdRaster retrieveRasterFromMultiLevelRaster(ILcdMultilevelRaster aMultiLevelRaster,
                                                        ILcdBounds aModelBounds,
                                                        ILcdGXYLayer aGXYLayer,
                                                        ILcdGXYView aGXYView)

Deprecated.

Retrieves from aMultiLevelRaster in aGXYLayer in aGXYView a single raster that is touched by aModelBounds. If RasterLevelToUse has been set and is valid, the raster with this index is retrieved, otherwise a raster is selected depending on the zoom level of aGXYView

Parameters:

aMultiLevelRaster - The ILcdMultilevelRaster to retrieve the raster from

aModelBounds - The bounds that need to be touched by the raster that is returned

aGXYLayer - The ILcdGXYLayer that contains aMultiLevelRaster

aGXYView - The ILcdGXYView that contains aMultiLevelRaster

Returns:

An ILcdRaster if one can be found that fits the conditions, null otherwise

retrieveTouchedRaster

public ILcdRaster retrieveTouchedRaster(ILcdPoint aModelPoint,
                                        ILcdGXYLayer aGXYLayer,
                                        ILcdGXYView aGXYView)

Deprecated.

Retrieves an ILcdRaster from aGXYLayer in aGXYView that is touched by aModelPoint. If an ILcdRaster is touched, it is returned. If an ILcdMultilevelRaster is touched, retrieveRasterFromMultiLevelRaster( ILcdGXYMultiLevelRaster ) is called

Parameters:

aModelPoint - The point that has to be touched by the returned raster

aGXYLayer - The layer that needs to contain the returned raster

aGXYView - The view that contains the returned raster

Returns:

An ILcdRaster if one is found, null otherwise

retrieveTouchedRasters

public ILcdRaster[] retrieveTouchedRasters(ILcdBounds aModelBounds,
                                           ILcdGXYView aGXYView)

Deprecated.

Retrieves all ILcdRaster in aGXYView that are touched by aModelBounds. If an ILcdRaster is touched, it is returned. If an ILcdMultilevelRaster is touched, retrieveRasterFromMultiLevelRaster( ILcdGXYMultiLevelRaster ) is called

Parameters:

aModelBounds - The bounds that have to be touched by the returned rasters

aGXYView - The view that contains the returned rasters

Returns:

An ILcdRaster[] if at least one raster is found, null otherwise

retrieveGXYLayer

public ILcdGXYLayer retrieveGXYLayer(ILcdPoint aModelPoint,
                                     ILcdGXYView aGXYView)

Deprecated.

Returns a ILcdGXYLayer that satisfies the following conditions:

• It is contained in aGXYView
• It has a model with a model descriptor with a type name that is either "DTED" or "DMED".
• It contains a raster that is touched by aModelPoint.

Returns:

An ILcdGXYLayer if one is found that satisfies the above conditions, null otherwise.