Lighweight Java Game Library 2.9.3 · org.lwjgl.opengles.EGLDisplay

Modifier and Type	Field and Description
private Set<String>	extensions
private boolean	initialized
private int	majorVersion
private int	minorVersion

Access	Constructor and Description
pack-priv	EGLDisplay(final long pointer)

Method Summary

Modifier and Type	Method and Description
private void	checkInitialized()
public EGLConfig[]	chooseConfig(IntBuffer attrib_list, EGLConfig[] configs, IntBuffer num_config) Returns the available EGL configs on this display that satisfy the specified list of attributes.
public EGLContext	createContext(EGLConfig config, EGLContext shareContext, IntBuffer attrib_list)
pack-priv EGLSurface	createPbufferSurface(EGLConfig config, IntBuffer attrib_list)
public EGLSurface	Returns: the EGL surface createWindowSurface(EGLConfig the EGL config config, long the native window handle window, IntBuffer an attribute list (may be null) attrib_list) Creates an on-screen rendering surface on this EGL display.
public boolean	equals(final Object the reference object with which to compare. obj) Overrides org.lwjgl.PointerWrapperAbstract.equals. Indicates whether some other object is "equal to" this one.
pack-priv int	getConfigNum(IntBuffer attrib_list)
pack-priv EGLConfig[]	getConfigs(EGLConfig[] configs, IntBuffer num_config)
pack-priv int	getConfigsNum()
public int	Returns: the major EGL version getMajorVersion() Returns the major EGL version of this EGL display.
public int	Returns: the minor EGL version getMinorVersion() Returns the minor EGL version of this EGL display.
private void	initialize()
public boolean	Returns: true if the extension is supported isExtensionSupported(final String the EGL extension eglExtension) Returns true if the specified EGL extension is supported by this EGL display.
pack-priv boolean	isInitialized()
public String	Returns: the description query(int the value to query name) Returns a string describing some aspect of the EGL implementation running on the specified display.
public void	setSwapInterval(final int interval)
public void	terminate() Release the resources associated with this EGL display.

Inherited from org.lwjgl.PointerWrapperAbstract:: checkValid getPointer hashCode isValid toString

extensions	back to summary
private Set<String> extensions

initialized	back to summary
private boolean initialized

majorVersion	back to summary
private int majorVersion

minorVersion	back to summary
private int minorVersion

EGLDisplay	back to summary
pack-priv EGLDisplay(final long pointer) throws LWJGLException

Method Detail

checkInitialized	back to summary
private void checkInitialized()

chooseConfig	back to summary
public EGLConfig[] chooseConfig(IntBuffer attrib_list, EGLConfig[] configs, IntBuffer num_config) throws LWJGLException Returns the available EGL configs on this display that satisfy the specified list of attributes.

createContext	back to summary
public EGLContext createContext(EGLConfig config, EGLContext shareContext, IntBuffer attrib_list) throws LWJGLException

createPbufferSurface	back to summary
pack-priv EGLSurface createPbufferSurface(EGLConfig config, IntBuffer attrib_list) throws LWJGLException

createWindowSurface	back to summary
public EGLSurface createWindowSurface(EGLConfig config, long window, IntBuffer attrib_list) throws LWJGLException Creates an on-screen rendering surface on this EGL display. Parameters config:EGLConfig the EGL config window:long the native window handle attrib_list:IntBuffer an attribute list (may be null) Returns:EGLSurface the EGL surface

createWindowSurface

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public EGLSurface createWindowSurface(EGLConfig config, long window, IntBuffer attrib_list) throws LWJGLException

Creates an on-screen rendering surface on this EGL display.

Parameters

config:EGLConfig: the EGL config
window:long: the native window handle
attrib_list:IntBuffer: an attribute list (may be null)

Returns:EGLSurface

the EGL surface

equals back to summary

equals	back to summary
public boolean equals(final Object obj) Overrides org.lwjgl.PointerWrapperAbstract.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. Parameters obj:Object the reference object with which to compare. Returns:boolean `true` if this object is the same as the obj argument; `false` otherwise.

public boolean equals(final Object obj)

Overrides org.lwjgl.PointerWrapperAbstract.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.

Parameters

obj:Object: the reference object with which to compare.

Returns:boolean

true if this object is the same as the obj argument; false otherwise.

getConfigNum	back to summary
pack-priv int getConfigNum(IntBuffer attrib_list) throws LWJGLException

getConfigs	back to summary
pack-priv EGLConfig[] getConfigs(EGLConfig[] configs, IntBuffer num_config) throws LWJGLException

getConfigsNum	back to summary
pack-priv int getConfigsNum() throws LWJGLException

getMajorVersion	back to summary
public int getMajorVersion() Returns the major EGL version of this EGL display. Returns:int the major EGL version

getMajorVersion

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public int getMajorVersion()

Returns the major EGL version of this EGL display.

Returns:int: the major EGL version

getMinorVersion	back to summary
public int getMinorVersion() Returns the minor EGL version of this EGL display. Returns:int the minor EGL version

getMinorVersion

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public int getMinorVersion()

Returns the minor EGL version of this EGL display.

Returns:int: the minor EGL version

initialize	back to summary
private void initialize() throws LWJGLException

isExtensionSupported	back to summary
public boolean isExtensionSupported(final String eglExtension) Returns true if the specified EGL extension is supported by this EGL display. Parameters eglExtension:String the EGL extension Returns:boolean true if the extension is supported

isExtensionSupported

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public boolean isExtensionSupported(final String eglExtension)

Returns true if the specified EGL extension is supported by this EGL display.

Parameters

eglExtension:String: the EGL extension

Returns:boolean

true if the extension is supported

isInitialized	back to summary
pack-priv boolean isInitialized()

query	back to summary
public String query(int name) Returns a string describing some aspect of the EGL implementation running on the specified display. Parameters name:int the value to query Returns:String the description

query

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public String query(int name)

Returns a string describing some aspect of the EGL implementation running on the specified display.

Parameters

name:int: the value to query

Returns:String

the description

setSwapInterval	back to summary
public void setSwapInterval(final int interval) throws LWJGLException

terminate	back to summary
public void terminate() throws LWJGLException Release the resources associated with this EGL display.

public final Class EGLDisplay

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail