org.lwjgl.opengles.APPLESync Maven / Gradle / Ivy
Go to download
Show more of this group Show more artifacts with this name
Show all versions of lwjgl-opengles Show documentation
Show all versions of lwjgl-opengles Show documentation
A royalty-free, cross-platform API for full-function 2D and 3D graphics on embedded systems - including consoles, phones, appliances and vehicles.
/*
* Copyright LWJGL. All rights reserved.
* License terms: https://www.lwjgl.org/license
* MACHINE GENERATED FILE, DO NOT EDIT
*/
package org.lwjgl.opengles;
import java.nio.*;
import org.lwjgl.system.*;
import static org.lwjgl.system.Checks.*;
import static org.lwjgl.system.JNI.*;
import static org.lwjgl.system.MemoryStack.*;
import static org.lwjgl.system.MemoryUtil.*;
/**
* Native bindings to the APPLE_sync extension.
*
* This extension introduces the concept of "sync objects". Sync objects are a synchronization primitive - a representation of events whose completion
* status can be tested or waited upon. One specific type of sync object, the "fence sync object", is supported in this extension, and additional types
* can easily be added in the future.
*
* Fence sync objects have corresponding fences, which are inserted into the OpenGL command stream at the time the sync object is created. A sync object
* can be queried for a given condition. The only condition supported for fence sync objects is completion of the corresponding fence command. Fence
* completion allows applications to request a partial Finish, wherein all commands prior to the fence will be forced to complete before control is
* returned to the calling process.
*
* These new mechanisms allow for synchronization between the host CPU and the GPU, which may be accessing the same resources (typically memory), as well
* as between multiple GL contexts bound to multiple threads in the host CPU.
*
* Requires {@link GLES20 GLES 2.0}.
*/
public class APPLESync {
/** Accepted as the {@code pname} parameter of GetInteger64vAPPLE. */
public static final int GL_MAX_SERVER_WAIT_TIMEOUT_APPLE = 0x9111;
/** Accepted as the {@code pname} parameter of GetSyncivAPPLE. */
public static final int
GL_OBJECT_TYPE_APPLE = 0x9112,
GL_SYNC_CONDITION_APPLE = 0x9113,
GL_SYNC_STATUS_APPLE = 0x9114,
GL_SYNC_FLAGS_APPLE = 0x9115;
/** Returned in {@code values} for GetSynciv {@code pname} OBJECT_TYPE_APPLE. */
public static final int GL_SYNC_FENCE_APPLE = 0x9116;
/** Returned in {@code values} for GetSyncivAPPLE {@code pname} SYNC_CONDITION_APPLE. */
public static final int GL_SYNC_GPU_COMMANDS_COMPLETE_APPLE = 0x9117;
/** Returned in {@code values} for GetSyncivAPPLE {@code pname} SYNC_STATUS_APPLE. */
public static final int
GL_UNSIGNALED_APPLE = 0x9118,
GL_SIGNALED_APPLE = 0x9119;
/** Accepted in the {@code flags} parameter of ClientWaitSyncAPPLE. */
public static final int GL_SYNC_FLUSH_COMMANDS_BIT_APPLE = 0x1;
/** Accepted in the {@code timeout} parameter of WaitSyncAPPLE. */
public static final long GL_TIMEOUT_IGNORED_APPLE = 0xFFFFFFFFFFFFFFFFL;
/** Returned by ClientWaitSyncAPPLE. */
public static final int
GL_ALREADY_SIGNALED_APPLE = 0x911A,
GL_TIMEOUT_EXPIRED_APPLE = 0x911B,
GL_CONDITION_SATISFIED_APPLE = 0x911C,
GL_WAIT_FAILED_APPLE = 0x911D;
/** Accepted by the {@code type} parameter of LabelObjectEXT and GetObjectLabelEXT. */
public static final int GL_SYNC_OBJECT_APPLE = 0x8A53;
static { GLES.initialize(); }
protected APPLESync() {
throw new UnsupportedOperationException();
}
static boolean isAvailable(GLESCapabilities caps) {
return checkFunctions(
caps.glFenceSyncAPPLE, caps.glIsSyncAPPLE, caps.glDeleteSyncAPPLE, caps.glClientWaitSyncAPPLE, caps.glWaitSyncAPPLE, caps.glGetInteger64vAPPLE,
caps.glGetSyncivAPPLE
);
}
// --- [ glFenceSyncAPPLE ] ---
public static native long glFenceSyncAPPLE(int condition, int flags);
// --- [ glIsSyncAPPLE ] ---
public static native boolean nglIsSyncAPPLE(long sync);
public static boolean glIsSyncAPPLE(long sync) {
if (CHECKS) {
check(sync);
}
return nglIsSyncAPPLE(sync);
}
// --- [ glDeleteSyncAPPLE ] ---
public static native void nglDeleteSyncAPPLE(long sync);
public static void glDeleteSyncAPPLE(long sync) {
if (CHECKS) {
check(sync);
}
nglDeleteSyncAPPLE(sync);
}
// --- [ glClientWaitSyncAPPLE ] ---
public static native int nglClientWaitSyncAPPLE(long sync, int flags, long timeout);
public static int glClientWaitSyncAPPLE(long sync, int flags, long timeout) {
if (CHECKS) {
check(sync);
}
return nglClientWaitSyncAPPLE(sync, flags, timeout);
}
// --- [ glWaitSyncAPPLE ] ---
public static native void nglWaitSyncAPPLE(long sync, int flags, long timeout);
public static void glWaitSyncAPPLE(long sync, int flags, long timeout) {
if (CHECKS) {
check(sync);
}
nglWaitSyncAPPLE(sync, flags, timeout);
}
// --- [ glGetInteger64vAPPLE ] ---
public static native void nglGetInteger64vAPPLE(int pname, long params);
public static void glGetInteger64vAPPLE(int pname, LongBuffer params) {
if (CHECKS) {
check(params, 1);
}
nglGetInteger64vAPPLE(pname, memAddress(params));
}
public static long glGetInteger64APPLE(int pname) {
MemoryStack stack = stackGet(); int stackPointer = stack.getPointer();
try {
LongBuffer params = stack.callocLong(1);
nglGetInteger64vAPPLE(pname, memAddress(params));
return params.get(0);
} finally {
stack.setPointer(stackPointer);
}
}
// --- [ glGetSyncivAPPLE ] ---
public static native void nglGetSyncivAPPLE(long sync, int pname, int bufSize, long length, long values);
public static void glGetSyncivAPPLE(long sync, int pname, IntBuffer length, IntBuffer values) {
if (CHECKS) {
check(sync);
checkSafe(length, 1);
}
nglGetSyncivAPPLE(sync, pname, values.remaining(), memAddressSafe(length), memAddress(values));
}
public static int glGetSynciAPPLE(long sync, int pname, IntBuffer length) {
if (CHECKS) {
check(sync);
checkSafe(length, 1);
}
MemoryStack stack = stackGet(); int stackPointer = stack.getPointer();
try {
IntBuffer values = stack.callocInt(1);
nglGetSyncivAPPLE(sync, pname, 1, memAddressSafe(length), memAddress(values));
return values.get(0);
} finally {
stack.setPointer(stackPointer);
}
}
/** Array version of: {@link #glGetInteger64vAPPLE GetInteger64vAPPLE} */
public static void glGetInteger64vAPPLE(int pname, long[] params) {
long __functionAddress = GLES.getICD().glGetInteger64vAPPLE;
if (CHECKS) {
check(__functionAddress);
check(params, 1);
}
callPV(__functionAddress, pname, params);
}
/** Array version of: {@link #glGetSyncivAPPLE GetSyncivAPPLE} */
public static void glGetSyncivAPPLE(long sync, int pname, int[] length, int[] values) {
long __functionAddress = GLES.getICD().glGetSyncivAPPLE;
if (CHECKS) {
check(__functionAddress);
check(sync);
checkSafe(length, 1);
}
callPPPV(__functionAddress, sync, pname, values.length, length, values);
}
}