Package org.lwjgl.egl
Class KHRReusableSync
java.lang.Object
org.lwjgl.egl.KHRReusableSync
Native bindings to the KHR_reusable_sync extension.
This extension introduces the concept of "sync objects" into EGL. Sync objects are a synchronization primitive, representing events whose completion can be tested or waited upon. This extension borrows from the GL_ARB_sync extension but introduces a type of sync object known as "reusable sync object" comparable to an OS semaphore. The specification is designed to allow additional types of sync objects to be easily introduced in later extensions.
Reusable sync objects may be used to synchronize activity between threads or between client APIs. Synchronization is accomplished by explicitly changing the status of a reusable object using EGL API commands.
Requires EGL 1.1
.
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Field Summary
Modifier and TypeFieldDescriptionstatic final int
static final long
static final long
static final int
static final int
static final int
static final int
static final int
static final int
static final int
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Method Summary
Modifier and TypeMethodDescriptionstatic int
eglClientWaitSyncKHR
(long dpy, long sync, int flags, long timeout) static long
eglCreateSyncKHR
(long dpy, int type, int[] attrib_list) Array version of:CreateSyncKHR
static long
eglCreateSyncKHR
(long dpy, int type, IntBuffer attrib_list) static boolean
eglDestroySyncKHR
(long dpy, long sync) static boolean
eglGetSyncAttribKHR
(long dpy, long sync, int attribute, int[] value) Array version of:GetSyncAttribKHR
static boolean
eglGetSyncAttribKHR
(long dpy, long sync, int attribute, IntBuffer value) static boolean
eglSignalSyncKHR
(long dpy, long sync, int mode) static long
neglCreateSyncKHR
(long dpy, int type, long attrib_list) static int
neglGetSyncAttribKHR
(long dpy, long sync, int attribute, long value)
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Field Details
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EGL_SYNC_STATUS_KHR
public static final int EGL_SYNC_STATUS_KHR- See Also:
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EGL_SIGNALED_KHR
public static final int EGL_SIGNALED_KHR- See Also:
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EGL_UNSIGNALED_KHR
public static final int EGL_UNSIGNALED_KHR- See Also:
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EGL_TIMEOUT_EXPIRED_KHR
public static final int EGL_TIMEOUT_EXPIRED_KHR- See Also:
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EGL_CONDITION_SATISFIED_KHR
public static final int EGL_CONDITION_SATISFIED_KHR- See Also:
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EGL_SYNC_TYPE_KHR
public static final int EGL_SYNC_TYPE_KHR- See Also:
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EGL_SYNC_REUSABLE_KHR
public static final int EGL_SYNC_REUSABLE_KHR- See Also:
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EGL_SYNC_FLUSH_COMMANDS_BIT_KHR
public static final int EGL_SYNC_FLUSH_COMMANDS_BIT_KHR- See Also:
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EGL_FOREVER_KHR
public static final long EGL_FOREVER_KHR- See Also:
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EGL_NO_SYNC_KHR
public static final long EGL_NO_SYNC_KHR- See Also:
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Method Details
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neglCreateSyncKHR
public static long neglCreateSyncKHR(long dpy, int type, long attrib_list) -
eglCreateSyncKHR
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eglDestroySyncKHR
public static boolean eglDestroySyncKHR(long dpy, long sync) -
eglClientWaitSyncKHR
public static int eglClientWaitSyncKHR(long dpy, long sync, int flags, long timeout) -
eglSignalSyncKHR
public static boolean eglSignalSyncKHR(long dpy, long sync, int mode) -
neglGetSyncAttribKHR
public static int neglGetSyncAttribKHR(long dpy, long sync, int attribute, long value) -
eglGetSyncAttribKHR
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eglCreateSyncKHR
public static long eglCreateSyncKHR(long dpy, int type, @Nullable int[] attrib_list) Array version of:CreateSyncKHR
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eglGetSyncAttribKHR
public static boolean eglGetSyncAttribKHR(long dpy, long sync, int attribute, int[] value) Array version of:GetSyncAttribKHR
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