@Deprecated public class TLcdRegularTiled2DBoundsIndexedModel extends ALcdModel implements ILcd2DBoundsIndexedModel
ILcd2DBoundsIndexedModel
that contains
objects in different tiles. The model acts as a virtual supermodel.
The model has a reference to a ILcdTileProvider
that is able
to retrieve each of the tiles.
The model is a read-only model. It is thread-safe for accessing its elements.
ILcdModel.Query
fModelEventSupport
FIRE_LATER, FIRE_NOW, NO_EVENT
Constructor and Description |
---|
TLcdRegularTiled2DBoundsIndexedModel()
Deprecated.
|
Modifier and Type | Method and Description |
---|---|
int |
applyOnInteract2DBounds(ILcdBounds aBounds,
boolean aStrictInteract,
ILcdFunction aFunctionToApply,
double aPrecisionX,
double aPrecisionY)
Deprecated.
Applies the specified function to all the model elements of which the 2D bounds overlap with the specified bounds.
|
int |
applyOnInteract2DBounds(ILcdBounds aBounds,
boolean aStrictInteract,
ILcdFunction aFunctionToApply,
double aPrecisionX,
double aPrecisionY,
double aMinSizeX,
double aMinSizeY,
boolean aIncludePoints)
Deprecated.
Applies the specified function to all the elements of which the 2D bounds overlap with the specified bounds.
|
Enumeration |
elements()
Deprecated.
Returns an enumeration over all elements of this model.
|
ILcdBounds |
getBounds()
Deprecated.
Returns the
ILcdBounds by which the geometry of this ILcdBounded object
is bounded. |
ILcdTileProvider |
getTileProvider()
Deprecated.
Returns the
ILcdTileProvider that is responsible for retrieving
the data in the different tiles. |
void |
setModelBounds(ILcdBounds aModelBounds)
Deprecated.
Sets the model bounds for this model.
|
void |
setTileProvider(ILcdTileProvider aTileProvider)
Deprecated.
Set the
ILcdTileProvider that is responsible for retrieving
the data in the different tiles. |
addElement, addElements, addModelListener, allElementsChanged, allElementsRemoved, canAddElement, canRemoveElement, dispose, elementAdded, elementChanged, elementRemoved, elementsAdded, elementsChanged, elementsRemoved, fireCollectedModelChanges, getModelDescriptor, getModelEncoder, getModelMetadata, getModelReference, initializeTransientValues, isClassTraceOn, isTraceOn, removeAllElements, removeElement, removeElements, removeModelListener, setClassTraceOn, setModelDescriptor, setModelDisposer, setModelEncoder, setModelMetadataFunction, setModelReference, setTraceOn
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
query
addElement, addElements, addModelListener, all, canAddElement, canRemoveElement, dispose, elementChanged, elementsChanged, filter, fireCollectedModelChanges, getModelDescriptor, getModelEncoder, getModelMetadata, getModelReference, removeAllElements, removeElement, removeElements, removeModelListener
close
public TLcdRegularTiled2DBoundsIndexedModel()
public void setModelBounds(ILcdBounds aModelBounds)
aModelBounds
- the bounds for this model.public void setTileProvider(ILcdTileProvider aTileProvider)
ILcdTileProvider
that is responsible for retrieving
the data in the different tiles.aTileProvider
- the tile provider to obtain tiles within the model.getTileProvider()
public ILcdTileProvider getTileProvider()
ILcdTileProvider
that is responsible for retrieving
the data in the different tiles.ILcdTileProvider
that is responsible for retrieving
the data in the different tiles.setTileProvider(com.luciad.model.ILcdTileProvider)
public Enumeration elements()
ILcdModel
public int applyOnInteract2DBounds(ILcdBounds aBounds, boolean aStrictInteract, ILcdFunction aFunctionToApply, double aPrecisionX, double aPrecisionY)
ILcd2DBoundsIndexedModel
false
.applyOnInteract2DBounds
in interface ILcd2DBoundsIndexedModel
aBounds
- the rectangle to test overlap with.aStrictInteract
- if false
, the spatial search may return more elements than the ones strictly
overlapping; if true
, the search only returns the elements that are
overlapping. The latter mode is more precise, but it may be slower.aFunctionToApply
- the function to apply on each element that overlaps with the given bounds.
The return value of the specified function is used as a stop criterion: the spatial query is interrupted
if the function returns false
.aPrecisionX
- the precision required in the x dimension, expressed in model units.
For example, for a cartesian grid system expressed in meters, the values
should be expressed in meters as well, for a geodetic coordinate system the accuracy
values should be expressed in degrees.
The precision is useful in combination with multi-leveled data (multiple representations of the same object, but with varying accuracy), so that the most appropriate accuracy level can be used. 0 means best possible accuracy, but it might trigger lazy-loaded implementations to load lots of data.
aPrecisionY
- the precision required in the y dimension, expressed in model units.ILcdFunction
has been applied.public int applyOnInteract2DBounds(ILcdBounds aBounds, boolean aStrictInteract, ILcdFunction aFunctionToApply, double aPrecisionX, double aPrecisionY, double aMinSizeX, double aMinSizeY, boolean aIncludePoints)
ILcd2DBoundsInteractable
false
for an element it was applied on.applyOnInteract2DBounds
in interface ILcd2DBoundsIndexedModel
applyOnInteract2DBounds
in interface ILcd2DBoundsInteractable
aBounds
- the rectangle to test overlap with.aStrictInteract
- if false
, the spatial search may return more elements than the ones strictly
overlapping; if true
, the search only returns the elements that are
overlapping. The latter mode is more precise, but it may be slower.aFunctionToApply
- the function to apply on each element that overlaps with the given bounds.aPrecisionX
- the precision required in the x dimension, expressed in model units.
For example, for a cartesian grid system expressed in meters, the values
should be expressed in meters as well, for a geodetic coordinate system the accuracy
values should be expressed in degrees.
The precision is useful in combination with multi-leveled data (multiple representations of the same object, but with varying accuracy), so that the most appropriate accuracy level can be used. 0 means best possible accuracy, but it might trigger lazy-loaded implementations to load lots of data.
aPrecisionY
- the precision required in the y dimension, expressed in model units.aMinSizeX
- the minimal element size in the x dimension (as in
ILcdBounds.getWidth()
), expressed in model units.
Elements that are smaller than this size will be skipped. This may, for example, be
useful when improving the efficiency of painting elements by skipping elements
that are smaller than some threshold (e.g. one pixel, converted to model units).aMinSizeY
- the minimal element size in the y dimension (as in
ILcdBounds.getHeight()
), expressed in model units.aIncludePoints
- if true
, zero-sized elements (points) are considered as well, even though they
might be smaller than the minimum size.ILcdFunction
has been applied.public ILcdBounds getBounds()
ILcdBounded
ILcdBounds
by which the geometry of this ILcdBounded
object
is bounded.
If the geometry does not allow retrieving valid bounds (for example a polyline with 0 points)
the return value is unspecified.
It is highly recommended to return an undefined
bounds.
You can create undefined bounds using the default constructors
of TLcdLonLatBounds
or TLcdXYBounds
.
getBounds
in interface ILcdBounded
ILcdBounds
by which the geometry of this ILcdBounded
object
is bounded.