com.luciad.view.lightspeed.layer.shape

LuciadFusionClass TLspShapeLayerBuilder

java.lang.Object

com.luciad.view.lightspeed.layer.ALspLayerBuilder

com.luciad.view.lightspeed.layer.shape.TLspShapeLayerBuilder

public final class TLspShapeLayerBuilder
extends ALspLayerBuilder

Builder for creating ILspLayer instances that visualize geometric shapes. This builder is the recommended way of creating new layers with a model that contains ILcdShape and/or ILcd3DMesh elements.

This layer builder uses the following default settings to allow for easy layer setup, they can all be overridden using the methods available on this builder:

• Default styles for points, curves, surfaces and geo-referenced meshes are used if none are specified. The actual styling parameters are taken from TLspIconStyle, TLspLineStyle, TLspFillStyle and TLsp3DMeshStyle.
• Selection is enabled, selection styling is derived from the regular style.
• Editing is disabled.
• Labeling is disabled.
• The model descriptor display name is used as layer label.
• Culling is enabled.
• Snapping is enabled

To enable editing, set bodyEditable(boolean) to true and optionally provide a custom editor through bodyEditor(com.luciad.view.lightspeed.editor.ILspEditor).

To enable labels, set a styler for labels using labelStyler(com.luciad.view.lightspeed.layer.TLspPaintState, com.luciad.view.lightspeed.style.styler.ILspStyler). You can use the default TLspLabelStyler, or create your own. However, the styler must apply at least one style to the domain objects for any labels to be displayed. Alternatively, you can can also just add a TLspTextStyle using labelStyles(com.luciad.view.lightspeed.layer.TLspPaintState, com.luciad.view.lightspeed.style.ALspStyle...).

Since:

2012.0

Method Summary

Modifier and Type	Method and Description
TLspShapeLayerBuilder	bodyEditable(boolean aEditable) Sets whether the body of the layer should be editable.
TLspShapeLayerBuilder	bodyEditor(ILspEditor aEditor) Sets the body editor for the layer, alternatively you can use bodyEditable(boolean) to enable a default editor.
TLspShapeLayerBuilder	bodyMapScaleRange(TLcdDimensionInterval<TLcdMapScale> aBodyScaleRange) Sets the scale range for the body of the layer in unitless map scale ratios.
TLspShapeLayerBuilder	bodyPainter(ILspPainter aPainter) Allows setting a custom body painter on the layer.
TLspShapeLayerBuilder	bodyScaleRange(ILcdInterval aBodyScaleRange) Sets the scale range for the body of the layer in toolkit pixels/meter.
TLspShapeLayerBuilder	bodyStyler(TLspPaintState aPaintState, ILspStyler aBodyStyler) Sets the given body styler for the given paint state. The following styles are supported: TLspFillStyle: can be applied to closed shapes such as circles or polygons TLspLineStyle: can be applied to closed and non-closed shapes such as arcs and polylines TLspComplexStrokedLineStyle: can be applied to closed and non-closed shapes such as arcs and polylines TLspWorldSizedLineStyle: can be applied to closed and non-closed shapes such as arcs and polylines TLspIconStyle: can be applied to point shapes and point lists TLsp3DIconStyle: can be applied to point shapes and point lists TLspVerticalLineStyle: can be applied to point shapes and point lists
TLspShapeLayerBuilder	bodyStyles(TLspPaintState aPaintState, ALspStyle... aBodyStyles) Sets the given body styles for the given paint state.
TLspLayer	build() Creates a new layer instance.
TLspShapeLayerBuilder	culling(boolean aUseCulling) Sets whether the layer should use culling or not, enabled by default.
TLspShapeLayerBuilder	editableSupported(boolean aEditableSupported) Sets whether the layer should support editing.
TLspShapeLayerBuilder	filter(ILcdDynamicFilter aFilter) Sets a filter that will be used to filter objects to prevent them from being painted by the layer.
TLspShapeLayerBuilder	icon(ILcdIcon aIcon) Sets the icon of the layer.
TLspShapeLayerBuilder	label(String aLabel) Sets the label of the layer.
TLspShapeLayerBuilder	labelEditable(boolean aEditable) Sets whether the labels of the layer should be editable.
TLspShapeLayerBuilder	labelEditor(ILspEditor aEditor) Sets a custom label editor for the layer, alternatively you can use labelEditable(boolean) to enable a default label editor.
TLspShapeLayerBuilder	labelMapScaleRange(TLcdDimensionInterval<TLcdMapScale> aLabelScaleRange) Sets the scale range for the labels of the layer in unitless map scale ratios.
TLspShapeLayerBuilder	labelPainter(ILspPainter aPainter) Allows setting a custom label painter on the layer.
TLspShapeLayerBuilder	labelScaleRange(ILcdInterval aLabelScaleRange) Sets the scale range for the labels of the layer in toolkit pixels/meter.
TLspShapeLayerBuilder	labelStyler(TLspPaintState aPaintState, ILspStyler aLabelStyler) Sets the given label styler for the given paint state.
TLspShapeLayerBuilder	labelStyles(TLspPaintState aPaintState, ALspStyle... aLabelStyles) Sets the given label styles for the given paint state.
TLspShapeLayerBuilder	layerStyle(TLspLayerStyle aLayerStyle) Set a layer style to be used during the rendering of the layer.
TLspShapeLayerBuilder	layerType(ILspLayer.LayerType aLayerType) Sets the layer type of the layer.
TLspShapeLayerBuilder	minimumObjectSizeForPainting(double aMinimumObjectSizeForPainting) Sets the minimum size of an object in the view for it to be painted and handled otherwise.
TLspShapeLayerBuilder	model(ILcdModel aModel) Sets the model of the layer.
TLspShapeLayerBuilder	modelQueryConfiguration(TLcdModelQueryConfiguration aModelQueryConfiguration) Sets the model query configuration which defines the filters that the layer will use when querying the model during the paint operation.
static TLspShapeLayerBuilder	newBuilder()
static TLspShapeLayerBuilder	newBuilder(ILspLayer.LayerType aLayerType) Creates a TLspShapeLayerBuilder.newBuilder with the given layer type.
TLspShapeLayerBuilder	objectViewMargin(double aObjectViewMargin) Sets the largest possible difference (in pixels) between an object's model bounds and its painted representation's bounds that should be taken into account.
TLspShapeLayerBuilder	objectWorldMargin(double aObjectWorldMargin) Sets the largest possible difference (in meters) between an object's model bounds and its painted representation's bounds that should be taken into account.
TLspShapeLayerBuilder	paintingHints(TLspShapePaintingHints aPaintingHints) Sets the painting hints to be used by created layers.
TLspShapeLayerBuilder	selectable(boolean aSelectable) Sets whether the layer should be selectable, by default, non-background layers are selectable.
TLspShapeLayerBuilder	selectableSupported(boolean aSelectableSupported) Sets whether the layer should support selection.
TLspShapeLayerBuilder	sldStyle(TLcdSLDFeatureTypeStyle aFeatureTypeStyle) Use the styling defined in aFeatureTypeStyle to style the layer under creation.
TLspShapeLayerBuilder	snapTarget(boolean aIsSnapTarget) Sets whether the created layer should be regarded as a source for snapping points.
TLspShapeLayerBuilder	synchronizePainters(boolean aSynchronizePainters) Sets whether the painters should be synchronized or not.
TLspShapeLayerBuilder	synchronous(boolean aIsSynchronous) Specifies whether created layers should paint synchronously.

Methods inherited from class com.luciad.view.lightspeed.layer.ALspLayerBuilder

getIcon, getLabel, getLayerStyle, getLayerType, getModel

Methods inherited from class java.lang.Object

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

Method Detail

newBuilder

public static TLspShapeLayerBuilder newBuilder()

Returns:

a new layer builder with the default settings.

newBuilder

public static TLspShapeLayerBuilder newBuilder(ILspLayer.LayerType aLayerType)

Creates a TLspShapeLayerBuilder.newBuilder with the given layer type.

When creating a layer for use with dynamic data, it is highly recommended to use the ILspLayer.LayerType.REALTIME layer type, since it provides various performance enhancements for dynamic data. Failing to do so may result in a non-negligible performance cost.

Parameters:

aLayerType - the layer type for the layer built by this builder

Returns:

a new layer builder with the given layer type

build

public TLspLayer build()

Description copied from class: ALspLayerBuilder

Creates a new layer instance.

Specified by:

build in class ALspLayerBuilder

Returns:

the new layer instance

selectable

public TLspShapeLayerBuilder selectable(boolean aSelectable)

Sets whether the layer should be selectable, by default, non-background layers are selectable.

Parameters:

aSelectable - whether the layer should be selectable

Returns:

this

selectableSupported

public TLspShapeLayerBuilder selectableSupported(boolean aSelectableSupported)

Sets whether the layer should support selection. By default, layers support selection.

Parameters:

aSelectableSupported - whether the layer should support selection

Returns:

this

editableSupported

public TLspShapeLayerBuilder editableSupported(boolean aEditableSupported)

Sets whether the layer should support editing. By default, layers support editing if any editors are set.

Parameters:

aEditableSupported - whether the layer should support selection

Returns:

this

bodyEditable

public TLspShapeLayerBuilder bodyEditable(boolean aEditable)

Sets whether the body of the layer should be editable. A default body editor will be used if no body editor is provided.

Parameters:

aEditable - whether the body of the layer should be editable

Returns:

this

See Also:

bodyEditor(ILspEditor)

labelEditable

public TLspShapeLayerBuilder labelEditable(boolean aEditable)

Sets whether the labels of the layer should be editable. A default label editor will be used if no label editor is provided.

Parameters:

aEditable - whether the labels of the layer should be editable

Returns:

this

See Also:

labelEditor(ILspEditor)

bodyStyler

public TLspShapeLayerBuilder bodyStyler(TLspPaintState aPaintState,
                                        ILspStyler aBodyStyler)

Sets the given body styler for the given paint state.

The following styles are supported:

• TLspFillStyle: can be applied to closed shapes such as circles or polygons
• TLspLineStyle: can be applied to closed and non-closed shapes such as arcs and polylines
• TLspComplexStrokedLineStyle: can be applied to closed and non-closed shapes such as arcs and polylines
• TLspWorldSizedLineStyle: can be applied to closed and non-closed shapes such as arcs and polylines
• TLspIconStyle: can be applied to point shapes and point lists
• TLsp3DIconStyle: can be applied to point shapes and point lists
• TLspVerticalLineStyle: can be applied to point shapes and point lists

Use either bodyStyler(com.luciad.view.lightspeed.layer.TLspPaintState, com.luciad.view.lightspeed.style.styler.ILspStyler) or bodyStyles(com.luciad.view.lightspeed.layer.TLspPaintState, com.luciad.view.lightspeed.style.ALspStyle...), not both.

Parameters:

aPaintState - the paint state for which to set the body styler

aBodyStyler - the new body styler for the layer

Returns:

this

bodyStyles

public TLspShapeLayerBuilder bodyStyles(TLspPaintState aPaintState,
                                        ALspStyle... aBodyStyles)

Sets the given body styles for the given paint state.

The following styles are supported:

• TLspFillStyle: can be applied to closed shapes such as circles or polygons
• TLspLineStyle: can be applied to closed and non-closed shapes such as arcs and polylines
• TLspComplexStrokedLineStyle: can be applied to closed and non-closed shapes such as arcs and polylines
• TLspWorldSizedLineStyle: can be applied to closed and non-closed shapes such as arcs and polylines
• TLspIconStyle: can be applied to point shapes and point lists
• TLsp3DIconStyle: can be applied to point shapes and point lists
• TLspVerticalLineStyle: can be applied to point shapes and point lists

Use either bodyStyler(com.luciad.view.lightspeed.layer.TLspPaintState, com.luciad.view.lightspeed.style.styler.ILspStyler) or bodyStyles(com.luciad.view.lightspeed.layer.TLspPaintState, com.luciad.view.lightspeed.style.ALspStyle...), not both.

Parameters:

aPaintState - the paint state for which to set the body styler

aBodyStyles - the new body styles for the layer

Returns:

this

labelStyler

public TLspShapeLayerBuilder labelStyler(TLspPaintState aPaintState,
                                         ILspStyler aLabelStyler)

Sets the given label styler for the given paint state.

If you need control over other labeling aspects such as positioning or priorities, use an ALspLabelStyler.

The following styles are supported:

• TLspTextStyle to get text with a specific font, font color, size, halo etc.
• TLspIconStyle to get custom images.
• ALspLabelTextProviderStyle to specify which text to use (default is toString()). See also TLspDataObjectLabelTextProviderStyle.
• TLspLabelBoxStyle to specify fill color or frames
• TLspLabelOpacityStyle to specify the opacity and modulation color.
• TLspPinLineStyle to draw pins for the labels (see TLspLabelPainter)

Use either labelStyler(com.luciad.view.lightspeed.layer.TLspPaintState, com.luciad.view.lightspeed.style.styler.ILspStyler) or labelStyles(com.luciad.view.lightspeed.layer.TLspPaintState, com.luciad.view.lightspeed.style.ALspStyle...), not both.

Parameters:

aPaintState - the paint state for which to set the label styler

aLabelStyler - the new label styler for the layer

Returns:

this

labelStyles

public TLspShapeLayerBuilder labelStyles(TLspPaintState aPaintState,
                                         ALspStyle... aLabelStyles)

Sets the given label styles for the given paint state.

The following styles are supported:

• TLspTextStyle to get text with a specific font, font color, size, halo etc.
• TLspIconStyle to get custom images.
• ALspLabelTextProviderStyle to specify which text to use (default is toString()). See also TLspDataObjectLabelTextProviderStyle.
• TLspLabelBoxStyle to specify fill color or frames
• TLspLabelOpacityStyle to specify the opacity and modulation color.
• TLspPinLineStyle to draw pins for the labels (see TLspLabelPainter)

Use either labelStyler(com.luciad.view.lightspeed.layer.TLspPaintState, com.luciad.view.lightspeed.style.styler.ILspStyler) or labelStyles(com.luciad.view.lightspeed.layer.TLspPaintState, com.luciad.view.lightspeed.style.ALspStyle...), not both.

Parameters:

aPaintState - the paint state for which to set the label styles

aLabelStyles - the new label styles for the layer

Returns:

this

bodyPainter

public TLspShapeLayerBuilder bodyPainter(ILspPainter aPainter)

Allows setting a custom body painter on the layer. In almost any case, it is better to configure the default painter using the bodyStyler(TLspPaintState, ILspStyler) or bodyStyles(TLspPaintState, ALspStyle...) methods instead.

One example of using a custom painter is the TLspDensityPainter to create a density plot layer.

Parameters:

aPainter - the body painter for the layer

Returns:

this

labelPainter

public TLspShapeLayerBuilder labelPainter(ILspPainter aPainter)

Allows setting a custom label painter on the layer. In almost any case, it is better to configure the default label painter using the labelStyler(TLspPaintState, ILspStyler) or labelStyles(TLspPaintState, ALspStyle...) methods instead.

Parameters:

aPainter - the label painter for the layer

Returns:

this

See Also:

TLspLabelPainter

bodyEditor

public TLspShapeLayerBuilder bodyEditor(ILspEditor aEditor)

Sets the body editor for the layer, alternatively you can use bodyEditable(boolean) to enable a default editor.

Parameters:

aEditor - the body editor for the layer

Returns:

this

See Also:

TLspShapeEditor

labelEditor

public TLspShapeLayerBuilder labelEditor(ILspEditor aEditor)

Sets a custom label editor for the layer, alternatively you can use labelEditable(boolean) to enable a default label editor.

Parameters:

aEditor - the label editor for the layer

Returns:

this

See Also:

TLspLabelEditor

bodyScaleRange

public TLspShapeLayerBuilder bodyScaleRange(ILcdInterval aBodyScaleRange)

Sets the scale range for the body of the layer in toolkit pixels/meter. This property defines a range of scales in which the bodies of the layer are visible. By default, no scale range is used, meaning that all bodies are visible.

Parameters:

aBodyScaleRange - the scale range for the body of the layer, in toolkit pixels/meter

Returns:

this

bodyMapScaleRange

public TLspShapeLayerBuilder bodyMapScaleRange(TLcdDimensionInterval<TLcdMapScale> aBodyScaleRange)

Sets the scale range for the body of the layer in unitless map scale ratios. This property defines a range of scales in which the bodies of the layer are visible. By default, no scale range is used, meaning that all bodies are visible.

Parameters:

aBodyScaleRange - the scale range for the body of the layer

Returns:

this

Since:

2021.0

labelScaleRange

public TLspShapeLayerBuilder labelScaleRange(ILcdInterval aLabelScaleRange)

Sets the scale range for the labels of the layer in toolkit pixels/meter. This property defines a range of scales in which the labels of the layer are visible. By default, no scale range is used, meaning that all labels are visible.

Parameters:

aLabelScaleRange - the scale range for the labels of the layer, in toolkit pixels/meter

Returns:

this

labelMapScaleRange

public TLspShapeLayerBuilder labelMapScaleRange(TLcdDimensionInterval<TLcdMapScale> aLabelScaleRange)

Sets the scale range for the labels of the layer in unitless map scale ratios. This property defines a range of scales in which the labels of the layer are visible. By default, no scale range is used, meaning that all labels are visible.

Parameters:

aLabelScaleRange - the scale range for the labels of the layer

Returns:

this

Since:

2021.0

culling

public TLspShapeLayerBuilder culling(boolean aUseCulling)

Sets whether the layer should use culling or not, enabled by default.

Enabling culling restricts the objects that are painted to those that (approximately) overlap with the view. This typically reduces the memory usage and increases the frame rate. However because culling also introduces an additional overhead, you may get better performance by disabling it for either very dynamic layers or layers with only a small amount of objects.

The cost of culling is typically higher if the model does not implement ILcd2DBoundsIndexedModel.

The culling of objects is based on their model bounds. These bounds may be (slightly) different from the painted representation's bounds. This can occur due to styling (for example painting a point as a circle or as a view-sized icon). To ensure that objects all objects are correctly painted in these cases you can configure a margin in both pixels and meters.

Parameters:

aUseCulling - whether the layer should use culling or not

Returns:

this

filter

public TLspShapeLayerBuilder filter(ILcdDynamicFilter aFilter)

Sets a filter that will be used to filter objects to prevent them from being painted by the layer. No filter is set by default.

Consult the class javadoc of TLspLayer for more information about data filtering.

Parameters:

aFilter - the filter

Returns:

this

modelQueryConfiguration

public TLspShapeLayerBuilder modelQueryConfiguration(TLcdModelQueryConfiguration aModelQueryConfiguration)

Sets the model query configuration which defines the filters that the layer will use when querying the model during the paint operation.

Consult the class javadoc of TLspLayer for more information about data filtering.

Parameters:

aModelQueryConfiguration - The model query configuration

Returns:

this

Since:

2017.0

sldStyle

public TLspShapeLayerBuilder sldStyle(TLcdSLDFeatureTypeStyle aFeatureTypeStyle)

Use the styling defined in aFeatureTypeStyle to style the layer under creation. All relevant settings on the layer will be adjusted to match the info contained in the SLD style.

Calling this method is the equivalent of calling (in pseudo-code):

   //Create a model query configuration based on the SLD
   TLcdModelQueryConfiguration config = calculateFromSLD(aFeatureTypeStyle);
   //Create an SLD styler
   TLspSLDStyler styler = new TLspSLDStyler(aFeatureTypeStyle);

   //Configure those instances on the builder
   builder.modelQueryConfiguration(config)
          .bodyStyler(TLspPaintState.REGULAR, styler)
          .labelStyler(TLspPaintState.REGULAR, styler);
 

If you need to override certain settings, while wanting to retain the rest, you can call this method and override some settings afterwards. For example, if you want to use a specific SLD context for the styler, you can use:

   //Create a SLD styler which uses a custom context
   TLcdSLDContext context = createCustomSLDContext();
   TLspSLDStyler customSLDStyler = new TLspSLDStyler(aFeatureTypeStyle, context);

   //Override the styler, while retaining the SLD-based model query configuration
   builder.sldStyle(aFeatureTypeStyle)
          .bodyStyler(TLspPaintState.REGULAR, customSLDStyler)
          .labelStyler(TLspPaintState.REGULAR, customSLDStyler);

 

Note that in future versions of the product it is possible that this method will overwrite more settings.

Parameters:

aFeatureTypeStyle - The feature type style

Returns:

this builder

Since:

2017.0

minimumObjectSizeForPainting

public TLspShapeLayerBuilder minimumObjectSizeForPainting(double aMinimumObjectSizeForPainting)

Sets the minimum size of an object in the view for it to be painted and handled otherwise. So objects that are smaller as this minimum size are ignored during painting and during applyOnInteract (which is for example used during selection). A value of 0 will always paint all objects, no matter how small they appear. Larger values can discard more objects. This typically improves the painting speed, although it might leave undesirable gaps in models containing many small objects. The default value is 1 pixel.

See TLspLayer.setMinimumObjectSizeForPainting(double) for more information.

Parameters:

aMinimumObjectSizeForPainting - The minimal size, expressed in pixels.

Returns:

this

objectViewMargin

public TLspShapeLayerBuilder objectViewMargin(double aObjectViewMargin)

Sets the largest possible difference (in pixels) between an object's model bounds and its painted representation's bounds that should be taken into account.

This value is used when determining what objects are visible (if culling is enabled). It ensures, for example, that a model element is still painted if its visual representation falls inside the view, but its model bounds do not.

If for example view-sized icons are used to represent points on the map, the icon could be 16 by 16 pixels, whereas the object itself is a point, having a zero size. Depending on where the point is located in the icon, the required margin for this example can be up to 16 pixels.

The drawback of setting a too large value is a performance loss. The drawback of setting a too small value is that objects (e.g. icons) disappear when they are located partly outside the view.

You can also configure a maximum distance in meters.

The default value is 32.

Parameters:

aObjectViewMargin - the maximum difference (in pixels)

Returns:

this

objectWorldMargin

public TLspShapeLayerBuilder objectWorldMargin(double aObjectWorldMargin)

Sets the largest possible difference (in meters) between an object's model bounds and its painted representation's bounds that should be taken into account.

This value is used when determining what objects are visible (if culling is enabled). It ensures, for example, that a model element is still painted if its visual representation falls inside the view, but its model bounds do not.

If for example circles are used to represent points on the map, the circle could have a radius of 1km, whereas the object itself is a point, having a zero size. The required margin for this example is 1000 meters.

The drawback of setting a too large value is a performance loss. The drawback of setting a too small value is that objects (e.g. icons) disappear when they are located partly outside the view.

You can also configure a maximum distance in pixels.

The default value is 0.

Parameters:

aObjectWorldMargin - the maximum difference in meters

Returns:

this

synchronizePainters

public TLspShapeLayerBuilder synchronizePainters(boolean aSynchronizePainters)

Sets whether the painters should be synchronized or not.

If the synchronization is enabled then all painters will be updated at the same time. For example the body and label of the objects in the view will be consistent. However enabling synchronization typically also increases the memory usage and latency of the layer.

The default value is true.

Parameters:

aSynchronizePainters - true if the painters should be synchronized

Returns:

this

paintingHints

public TLspShapeLayerBuilder paintingHints(TLspShapePaintingHints aPaintingHints)

Sets the painting hints to be used by created layers. The hints are only respected when no custom painter is set (i.e. when bodyPainter(ILspPainter) is not called).

The default value is TLspShapePaintingHints.newBuilder().build(). The hints must not be null.

Parameters:

aPaintingHints - the painting hints to be used

Returns:

this

synchronous

public TLspShapeLayerBuilder synchronous(boolean aIsSynchronous)

Specifies whether created layers should paint synchronously. The default is false and allows layers to perform shape discretization and other expensive processing using the view's ILspTaskExecutor. When synchronous mode is on, all such tasks are performed on the EDT.

It is strongly recommended to leave this setting off, to ensure that the application remains responsive. Applications that need to change the view's world reference on a regular basis, however, may want to consider synchronous mode to avoid flickering.

Parameters:

aIsSynchronous - true if the layer should paint synchronously

Returns:

this

snapTarget

public TLspShapeLayerBuilder snapTarget(boolean aIsSnapTarget)

Sets whether the created layer should be regarded as a source for snapping points.

Parameters:

aIsSnapTarget - if true, the created layer should be regarded as a source for snapping points, i.e. it should be possible to snap to objects in the layer; if false, the layer should not produce snapping candidates.

Since:

2018.0

model

public TLspShapeLayerBuilder model(ILcdModel aModel)

Description copied from class: ALspLayerBuilder

Sets the model of the layer.

The default value is null.

Overrides:

model in class ALspLayerBuilder

Parameters:

aModel - a model

Returns:

this builder

See Also:

ILcdLayer.getModel()

label

public TLspShapeLayerBuilder label(String aLabel)

Description copied from class: ALspLayerBuilder

Sets the label of the layer. This is a short textual representation for it, often used to represent the layer to end-users.

The default value is null.

Overrides:

label in class ALspLayerBuilder

Parameters:

aLabel - the label

Returns:

this builder

See Also:

ILcdLayer.getLabel()

layerType

public TLspShapeLayerBuilder layerType(ILspLayer.LayerType aLayerType)

Description copied from class: ALspLayerBuilder

Sets the layer type of the layer.

The default value is ILspLayer.LayerType.EDITABLE.

Overrides:

layerType in class ALspLayerBuilder

Parameters:

aLayerType - the layer type

Returns:

this builder

See Also:

ILspLayer.getLayerType()

icon

public TLspShapeLayerBuilder icon(ILcdIcon aIcon)

Description copied from class: ALspLayerBuilder

Sets the icon of the layer.

The default value is null.

Overrides:

icon in class ALspLayerBuilder

Parameters:

aIcon - the icon

Returns:

this builder

See Also:

ILcdLayer.getIcon()

layerStyle

public TLspShapeLayerBuilder layerStyle(TLspLayerStyle aLayerStyle)

Description copied from class: ALspLayerBuilder

Set a layer style to be used during the rendering of the layer. TLspLayerStyle is used to style the layer as a whole. Layer style can for example modify the transparency of a layer. Also, layer style can be modified after building the layer by calling ILspLayer.setLayerStyle(TLspLayerStyle).

Overrides:

layerStyle in class ALspLayerBuilder

Parameters:

aLayerStyle - the layer style. Must not be null. If you want to set the default layer style, set TLspLayerStyle.newBuilder().build()

Returns:

this

See Also:

ILspLayer.getLayerStyle(), ILspLayer.setLayerStyle(TLspLayerStyle)