libGDX 1.14.2 · com.badlogic.gdx.graphics.g3d.Attribute

Modifier and Type	Field and Description
private static final int	MAX_ATTRIBUTE_COUNT The long bitmask is limited to 64 bits
public final long	type The type of this attribute
private final int	typeBit
private static final Array<String>	types The registered type aliases

Access	Constructor and Description
protected	Attribute(final long type)

Method Summary

Modifier and Type	Method and Description
public abstract Attribute	copy() Returns: An exact copy of this attribute
protected boolean	equals(Attribute other)
public boolean	equals(Object obj) Overrides java.lang.Object.equals. Indicates whether some other object is "equal to" this one.
public static final String	getAttributeAlias(final long type) Returns: The alias of the specified attribute type, or null if not available.
public static final long	getAttributeType(final String alias) Returns: The ID of the specified attribute type, or zero if not available
public int	hashCode() Overrides java.lang.Object.hashCode. Returns a hash code value for this object.
protected static final long	Returns: the ID of the newly registered type, or the ID of the existing type if the alias was already registered register(final String The alias of the type to register, must be different for each direct type, will be used for debugging alias) Call this method to register a custom attribute type, see the wiki for an example.
public String	toString() Overrides java.lang.Object.toString. Returns a string representation of the object.

Inherited from java.lang.Object:: clone finalize getClass notify notifyAll wait wait wait

MAX_ATTRIBUTE_COUNT	back to summary
private static final int MAX_ATTRIBUTE_COUNT The long bitmask is limited to 64 bits

type	back to summary
public final long type The type of this attribute

typeBit	back to summary
private final int typeBit

types	back to summary
private static final Array<String> types The registered type aliases

Attribute	back to summary
protected Attribute(final long type)

Method Detail

copy	back to summary
public abstract Attribute copy() Returns:Attribute An exact copy of this attribute

equals	back to summary
protected boolean equals(Attribute other)

equals back to summary

equals	back to summary
public boolean equals(Object obj) Overrides java.lang.Object.equals. Doc from java.lang.Object.equals. Indicates whether some other object is "equal to" this one. The `equals` method implements an equivalence relation on non-null object references: It is reflexive: for any non-null reference value `x`, `x.equals(x)` should return `true`. It is symmetric: for any non-null reference values `x` and `y`, `x.equals(y)` should return `true` if and only if `y.equals(x)` returns `true`. It is transitive: for any non-null reference values `x`, `y`, and `z`, if `x.equals(y)` returns `true` and `y.equals(z)` returns `true`, then `x.equals(z)` should return `true`. It is consistent: for any non-null reference values `x` and `y`, multiple invocations of `x.equals(y)` consistently return `true` or consistently return `false`, provided no information used in `equals` comparisons on the objects is modified. For any non-null reference value `x`, `x.equals(null)` should return `false`. An equivalence relation partitions the elements it operates on into equivalence classes; all the members of an equivalence class are equal to each other. Members of an equivalence class are substitutable for each other, at least for some purposes. Annotations @Override

public boolean equals(Object obj)

Overrides java.lang.Object.equals.

Doc from java.lang.Object.equals.

Indicates whether some other object is "equal to" this one.

The equals method implements an equivalence relation on non-null object references:

It is reflexive: for any non-null reference value x, x.equals(x) should return true.
It is symmetric: for any non-null reference values x and y, x.equals(y) should return true if and only if y.equals(x) returns true.
It is transitive: for any non-null reference values x, y, and z, if x.equals(y) returns true and y.equals(z) returns true, then x.equals(z) should return true.
It is consistent: for any non-null reference values x and y, multiple invocations of x.equals(y) consistently return true or consistently return false, provided no information used in equals comparisons on the objects is modified.
For any non-null reference value x, x.equals(null) should return false.

An equivalence relation partitions the elements it operates on into equivalence classes; all the members of an equivalence class are equal to each other. Members of an equivalence class are substitutable for each other, at least for some purposes.

Annotations

@Override

getAttributeAlias	back to summary
public static final String getAttributeAlias(final long type) Returns:String The alias of the specified attribute type, or null if not available.

getAttributeType	back to summary
public static final long getAttributeType(final String alias) Returns:long The ID of the specified attribute type, or zero if not available

hashCode back to summary

hashCode	back to summary
public int hashCode() Overrides java.lang.Object.hashCode. Doc from java.lang.Object.hashCode. Returns a hash code value for this object. This method is supported for the benefit of hash tables such as those provided by `java.util.HashMap`. The general contract of `hashCode` is: Whenever it is invoked on the same object more than once during an execution of a Java application, the `hashCode` method must consistently return the same integer, provided no information used in `equals` comparisons on the object is modified. This integer need not remain consistent from one execution of an application to another execution of the same application. If two objects are equal according to the `equals` method, then calling the `hashCode` method on each of the two objects must produce the same integer result. It is not required that if two objects are unequal according to the `equals` method, then calling the `hashCode` method on each of the two objects must produce distinct integer results. However, the programmer should be aware that producing distinct integer results for unequal objects may improve the performance of hash tables. Annotations @Override

public int hashCode()

Overrides java.lang.Object.hashCode.

Doc from java.lang.Object.hashCode.

Returns a hash code value for this object. This method is supported for the benefit of hash tables such as those provided by java.util.HashMap.

The general contract of hashCode is:

Whenever it is invoked on the same object more than once during an execution of a Java application, the hashCode method must consistently return the same integer, provided no information used in equals comparisons on the object is modified. This integer need not remain consistent from one execution of an application to another execution of the same application.
If two objects are equal according to the equals method, then calling the hashCode method on each of the two objects must produce the same integer result.
It is not required that if two objects are unequal according to the equals method, then calling the hashCode method on each of the two objects must produce distinct integer results. However, the programmer should be aware that producing distinct integer results for unequal objects may improve the performance of hash tables.

Annotations

@Override

register	back to summary
protected static final long register(final String alias) Call this method to register a custom attribute type, see the wiki for an example. If the alias already exists, then that ID will be reused. The alias should be unambiguously and will by default be returned by the call to `toString()`. A maximum of 64 attributes can be registered as a long bitmask can only hold 64 bits. Parameters alias:String The alias of the type to register, must be different for each direct type, will be used for debugging Returns:long the ID of the newly registered type, or the ID of the existing type if the alias was already registered Exceptions GdxRuntimeException: if maximum attribute count reached

protected static final long register(final String alias)

Call this method to register a custom attribute type, see the wiki for an example. If the alias already exists, then that ID will be reused. The alias should be unambiguously and will by default be returned by the call to toString(). A maximum of 64 attributes can be registered as a long bitmask can only hold 64 bits.

Parameters

alias:String: The alias of the type to register, must be different for each direct type, will be used for debugging

Returns:long

the ID of the newly registered type, or the ID of the existing type if the alias was already registered

Exceptions

GdxRuntimeException:: if maximum attribute count reached

toString back to summary

toString	back to summary
public String toString() Overrides java.lang.Object.toString. Doc from java.lang.Object.toString. Returns a string representation of the object. Satisfying this method's contract implies a non-`null` result must be returned. Annotations @Override

public String toString()

Overrides java.lang.Object.toString.

Doc from java.lang.Object.toString.

Returns a string representation of the object. Satisfying this method's contract implies a non-null result must be returned.

Annotations

@Override

public abstract Class Attribute

Field Summary

Constructor Summary

Method Summary

Field Detail

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Method Detail