Tracks a MapModel for light emitting game objects. More...

Inheritance diagram for net.sf.gridarta.model.mapmodel.LightMapModelTracker< G extends GameObject< G, A, R, A extends MapArchObject< A, R extends Archetype< G, A, R >:

Collaboration diagram for net.sf.gridarta.model.mapmodel.LightMapModelTracker< G extends GameObject< G, A, R, A extends MapArchObject< A, R extends Archetype< G, A, R >:

Public Member Functions
	LightMapModelTracker (@NotNull final MapModel< G, A, R > mapModel)
	Creates a new instance. More...

void	mapSizeChanging (@NotNull final Size2D newSize, @NotNull final Size2D oldSize)
	Called whenever the tracked map is about to change size. More...

void	mapSquaresChanged (@NotNull final Iterable< MapSquare< G, A, R >> mapSquares)
	Called whenever some game objects have changed. More...

Private Member Functions
void	setLightRadius (@NotNull final MapSquare< G, A, R > mapSquare, final int lightRadius)
	Updates the light radius of a map square. More...

void	updateLightRadius (@NotNull final MapSquare< G, A, R > mapSquare)
	Recalculates information about light emitting game objects in a map square. More...

Private Attributes
final MapModel< G, A, R >	mapModel
	The tracked MapModel. More...

final Point	point = new Point()
	A temporary point. More...

final Point	point2 = new Point()
	A temporary point. More...

Static Private Attributes
static final int	MAX_LIGHT_RADIUS = 4
	The maximal supported light radius. More...

Detailed Description

Tracks a MapModel for light emitting game objects.

Whenever such a game object is added to, removed from, or modified while on the map, all affected map squares are updated.

Author: Andreas Kirschbaum

Definition at line 35 of file LightMapModelTracker.java.

Constructor & Destructor Documentation

◆ LightMapModelTracker()

net.sf.gridarta.model.mapmodel.LightMapModelTracker< G extends GameObject< G, A, R, A extends MapArchObject< A, R extends Archetype< G, A, R >.LightMapModelTracker ( @NotNull final MapModel< G, A, R > mapModel )

Creates a new instance.

Parameters

mapModel the tracked map model

Definition at line 65 of file LightMapModelTracker.java.

Member Function Documentation

◆ mapSizeChanging()

void net.sf.gridarta.model.mapmodel.LightMapModelTracker< G extends GameObject< G, A, R, A extends MapArchObject< A, R extends Archetype< G, A, R >.mapSizeChanging	(	@NotNull final Size2D	newSize,
		@NotNull final Size2D	oldSize
	)

Called whenever the tracked map is about to change size.

Parameters

newSize	the new map size
oldSize	the current map size

Definition at line 74 of file LightMapModelTracker.java.

Referenced by net.sf.gridarta.model.mapmodel.DefaultMapModel< G extends GameObject< G, A, R, A extends MapArchObject< A, R extends Archetype< G, A, R >.resizeMapInt().

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◆ mapSquaresChanged()

void net.sf.gridarta.model.mapmodel.LightMapModelTracker< G extends GameObject< G, A, R, A extends MapArchObject< A, R extends Archetype< G, A, R >.mapSquaresChanged ( @NotNull final Iterable< MapSquare< G, A, R >> mapSquares )

Called whenever some game objects have changed.

Parameters

mapSquares the map square that contain changed game objects

Definition at line 97 of file LightMapModelTracker.java.

Referenced by net.sf.gridarta.model.mapmodel.DefaultMapModel< G extends GameObject< G, A, R, A extends MapArchObject< A, R extends Archetype< G, A, R >.endSquareChange(), and net.sf.gridarta.model.mapmodel.DefaultMapModel< G extends GameObject< G, A, R, A extends MapArchObject< A, R extends Archetype< G, A, R >.fireEvents().

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◆ setLightRadius()

void net.sf.gridarta.model.mapmodel.LightMapModelTracker< G extends GameObject< G, A, R, A extends MapArchObject< A, R extends Archetype< G, A, R >.setLightRadius	(	@NotNull final MapSquare< G, A, R >	mapSquare,
		final int	lightRadius
	)

private

Updates the light radius of a map square.

The light radius is the maximal light radius of all light emitting game objects in the map square.

Parameters

mapSquare	the map square to update
lightRadius	the new light radius to set

Definition at line 125 of file LightMapModelTracker.java.

Referenced by net.sf.gridarta.model.mapmodel.LightMapModelTracker< G, A, R >.mapSizeChanging(), and net.sf.gridarta.model.mapmodel.LightMapModelTracker< G, A, R >.updateLightRadius().

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◆ updateLightRadius()

void net.sf.gridarta.model.mapmodel.LightMapModelTracker< G extends GameObject< G, A, R, A extends MapArchObject< A, R extends Archetype< G, A, R >.updateLightRadius ( @NotNull final MapSquare< G, A, R > mapSquare )

private

Recalculates information about light emitting game objects in a map square.

Parameters

mapSquare the map square

Definition at line 108 of file LightMapModelTracker.java.

Referenced by net.sf.gridarta.model.mapmodel.LightMapModelTracker< G, A, R >.mapSquaresChanged().

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Member Data Documentation

◆ mapModel

final MapModel<G, A, R> net.sf.gridarta.model.mapmodel.LightMapModelTracker< G extends GameObject< G, A, R, A extends MapArchObject< A, R extends Archetype< G, A, R >.mapModel

private

The tracked MapModel.

Definition at line 47 of file LightMapModelTracker.java.

Referenced by net.sf.gridarta.model.mapmodel.LightMapModelTracker< G, A, R >.LightMapModelTracker().

◆ MAX_LIGHT_RADIUS

final int net.sf.gridarta.model.mapmodel.LightMapModelTracker< G extends GameObject< G, A, R, A extends MapArchObject< A, R extends Archetype< G, A, R >.MAX_LIGHT_RADIUS = 4

staticprivate

The maximal supported light radius.

The return values of GameObject#getLightRadius() is clipped to this value.

Definition at line 41 of file LightMapModelTracker.java.

◆ point

final Point net.sf.gridarta.model.mapmodel.LightMapModelTracker< G extends GameObject< G, A, R, A extends MapArchObject< A, R extends Archetype< G, A, R >.point = new Point()

private

A temporary point.

Stored in a field to avoid reallocations.

Definition at line 53 of file LightMapModelTracker.java.

◆ point2

final Point net.sf.gridarta.model.mapmodel.LightMapModelTracker< G extends GameObject< G, A, R, A extends MapArchObject< A, R extends Archetype< G, A, R >.point2 = new Point()

private

A temporary point.

Stored in a field to avoid reallocations.

Definition at line 59 of file LightMapModelTracker.java.

The documentation for this class was generated from the following file:

gridarta-gridarta/src/model/src/main/java/net/sf/gridarta/model/mapmodel/LightMapModelTracker.java

Public Member Functions

Private Member Functions

Private Attributes

Static Private Attributes

Detailed Description

Constructor & Destructor Documentation

◆ LightMapModelTracker()

Member Function Documentation

◆ mapSizeChanging()

◆ mapSquaresChanged()

◆ setLightRadius()

◆ updateLightRadius()

Member Data Documentation

◆ mapModel

◆ MAX_LIGHT_RADIUS

◆ point

◆ point2