Class MaterialRegistry

java.lang.Object

com.codename1.gaming.level.MaterialRegistry

public final class MaterialRegistry
extends Object

Process-wide registry of pluggable Materials, keyed by id. Built-in surfaces (grass, road, stone, sand, water, dirt) are registered on first use; applications add their own via #register(Material). Unknown ids resolve to a neutral grey placeholder so a level that references a not-yet-registered material still loads.

Field Summary

Fields

Modifier and Type	Field	Description
static final String	DIRT
static final String	GRASS	Well-known built-in material ids.
static final String	ROAD
static final String	SAND
static final String	STONE
static final String	WATER

Method Summary

Modifier and Type	Method	Description
static Collection<Material>	all()	All registered materials in registration order.
static boolean	contains(String id)
static Material	get(String id)	Resolves a material by id, never null (returns a grey placeholder for unknown ids).
static List<String>	ids()	The ids of all registered materials, in registration order.
static void	register(Material m)	Registers (or replaces) a material by its id.

Methods inherited from class Object

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

Field Details

GRASS

public static final String GRASS

Well-known built-in material ids.

See Also:

• Constant Field Values

ROAD

public static final String ROAD

See Also:

• Constant Field Values

STONE

public static final String STONE

See Also:

• Constant Field Values

SAND

public static final String SAND

See Also:

• Constant Field Values

WATER

public static final String WATER

See Also:

• Constant Field Values

DIRT

public static final String DIRT

See Also:

• Constant Field Values

Method Details

register

public static void register(Material m)

Registers (or replaces) a material by its id.

get

public static Material get(String id)

Resolves a material by id, never null (returns a grey placeholder for unknown ids).

contains

public static boolean contains(String id)

all

public static Collection<Material> all()

All registered materials in registration order.

ids

public static List<String> ids()

The ids of all registered materials, in registration order.