Interface ILayerList

All Superinterfaces:

ICustomPropertyProvider

All Known Subinterfaces:

IGroupLayer, IMap

All Known Implementing Classes:

GroupLayer, TmxMap

public interface ILayerList
extends ICustomPropertyProvider

Method Summary

Modifier and Type	Method	Description
void	addLayer(int index, ILayer layer)	Adds an ILayer to the Layer list at the given index.
void	addLayer(ILayer layer)	Adds an ILayer to the Layer list.
List<IGroupLayer>	getGroupLayers()	Gets the IGroupLayers contained in a Layer list.
List<IImageLayer>	getImageLayers()	Gets the IImageLayers contained in a Layer list.
default IMapObject	getMapObject(int mapId)	Gets the first IMapObject with the given ID from a layer list.
default IMapObjectLayer	getMapObjectLayer(int layerId)
default IMapObjectLayer	getMapObjectLayer(IMapObject mapObject)	Gets the IMapObjectLayer containing a given IMapObject.
default IMapObjectLayer	getMapObjectLayer(String layerName)
List<IMapObjectLayer>	getMapObjectLayers()	Gets all MapObjectLayers in the Layer list.
default Collection<IMapObject>	getMapObjects()	Gets all map objects in the layer list.
default Collection<IMapObject>	getMapObjects(int... mapIDs)	Gets all map objects in the layer list using the map IDs passed as a parameter.
default Collection<IMapObject>	getMapObjects(String... types)	Gets all map objects in the layer list that belong to the types passed as a parameter.
List<ILayer>	getRenderLayers()	Gets all render layers in the Layer list.
List<ITileLayer>	getTileLayers()	Gets the ITileLayers contained in a Layer list.
void	removeLayer(int index)	Removes a layer from the Layer list.
void	removeLayer(ILayer layer)	Removes an ILayer from the Layer list.
default void	removeMapObject(int mapId)	Removes the first IMapObject with the given ID.

Methods inherited from interface de.gurkenlabs.litiengine.environment.tilemap.ICustomPropertyProvider

getBoolValue, getBoolValue, getByteValue, getByteValue, getCharValue, getCharValue, getColorValue, getColorValue, getCommaSeparatedStringValues, getDoubleValue, getDoubleValue, getEnumValue, getEnumValue, getFileValue, getFileValue, getFloatValue, getFloatValue, getIntValue, getIntValue, getLongValue, getLongValue, getMapObjectId, getProperties, getProperty, getShortValue, getShortValue, getStringValue, getStringValue, hasCustomProperty, removeProperty, setProperties, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValue, setValue

Method Details

getRenderLayers

List<ILayer> getRenderLayers()

Gets all render layers in the Layer list.

Returns:

a List of ILayers

getMapObjectLayers

List<IMapObjectLayer> getMapObjectLayers()

Gets all MapObjectLayers in the Layer list.

Returns:

a List of IMapObjectLayers

addLayer

void addLayer(ILayer layer)

Adds an ILayer to the Layer list.

Parameters:

layer - the layer to be added

addLayer

void addLayer(int index,
 ILayer layer)

Adds an ILayer to the Layer list at the given index.

Parameters:

index - the index

layer - the layer to be added

removeLayer

void removeLayer(ILayer layer)

Removes an ILayer from the Layer list.

Parameters:

layer - the layer to be removed

getMapObjectLayer

default IMapObjectLayer getMapObjectLayer(IMapObject mapObject)

Gets the IMapObjectLayer containing a given IMapObject.

Parameters:

mapObject - the map object being searched

Returns:

the map object layer containing the map object

getMapObjectLayer

default IMapObjectLayer getMapObjectLayer(String layerName)

getMapObjectLayer

default IMapObjectLayer getMapObjectLayer(int layerId)

removeLayer

void removeLayer(int index)

Removes a layer from the Layer list.

Parameters:

index - the index of the layer to be removed

getMapObjects

default Collection<IMapObject> getMapObjects()

Gets all map objects in the layer list.

Returns:

a Collection of all IMapObjects in the layer list

getMapObjects

default Collection<IMapObject> getMapObjects(String... types)

Gets all map objects in the layer list that belong to the types passed as a parameter.

Parameters:

types - an array of types for which the layer list is searched

Returns:

a Collection of IMapObjects matching the given MapObjectTypes

getMapObjects

default Collection<IMapObject> getMapObjects(int... mapIDs)

Gets all map objects in the layer list using the map IDs passed as a parameter. Please note that map IDs are intended to be unique identifiers for IMapObjects (and their corresponding Entity). This method is just a way of checking for non-unique IDs and re-assigning them before adding entities.

Parameters:

mapIDs - an array of mapIDs for which the layer list is searched

Returns:

a Collection of IMapObjects matching the given MapObject IDs

See Also:

• Environment.add(de.gurkenlabs.litiengine.entities.IEntity)

getMapObject

default IMapObject getMapObject(int mapId)

Gets the first IMapObject with the given ID from a layer list.

Parameters:

mapId - the map id of the desired IMapObject

Returns:

the IMapObject with the given ID

removeMapObject

default void removeMapObject(int mapId)

Removes the first IMapObject with the given ID.

Parameters:

mapId - the map id of the IMapObject we want to remove

getTileLayers

List<ITileLayer> getTileLayers()

Gets the ITileLayers contained in a Layer list.

Returns:

a List of all ITileLayers

getImageLayers

List<IImageLayer> getImageLayers()

Gets the IImageLayers contained in a Layer list.

Returns:

a List of all IImageLayers

getGroupLayers

List<IGroupLayer> getGroupLayers()

Gets the IGroupLayers contained in a Layer list.

Returns:

a List of all IGroupLayers