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The most widely adopted 2D and 3D graphics API in the industry, bringing thousands of applications to a wide variety of computer platforms.
/*
* Copyright LWJGL. All rights reserved.
* License terms: https://www.lwjgl.org/license
* MACHINE GENERATED FILE, DO NOT EDIT
*/
package org.lwjgl.opengl;
import java.nio.*;
import org.lwjgl.system.*;
import static org.lwjgl.system.Checks.*;
import static org.lwjgl.system.JNI.*;
import static org.lwjgl.system.MemoryUtil.*;
/**
* Native bindings to the GLX_AMD_gpu_association extension.
*
* There currently is no way for applications to efficiently use GPU resources in systems that contain more than one GPU. Vendors have provided methods
* that attempt to split the workload for an application among the available GPU resources. This has proven to be very inefficient because most
* applications were never written with these sorts of optimizations in mind.
*
* This extension provides a mechanism for applications to explicitly use the GPU resources on a given system individually. By providing this
* functionality, a driver allows applications to make appropriate decisions regarding where and when to distribute rendering tasks.
*
* Requires {@link GL15 OpenGL 1.5}, {@link GLX13 GLX 1.3}, {@link EXTFramebufferObject EXT_framebuffer_object} and {@link GLXARBGetProcAddress GLX_ARB_get_proc_address}.
*/
public class GLXAMDGPUAssociation {
/** Accepted by the {@code property} parameter of {@link #glXGetGPUInfoAMD GetGPUInfoAMD}. */
public static final int
GLX_GPU_VENDOR_AMD = 0x1F00,
GLX_GPU_RENDERER_STRING_AMD = 0x1F01,
GLX_GPU_OPENGL_VERSION_STRING_AMD = 0x1F02,
GLX_GPU_FASTEST_TARGET_GPUS_AMD = 0x21A2,
GLX_GPU_RAM_AMD = 0x21A3,
GLX_GPU_CLOCK_AMD = 0x21A4,
GLX_GPU_NUM_PIPES_AMD = 0x21A5,
GLX_GPU_NUM_SIMD_AMD = 0x21A6,
GLX_GPU_NUM_RB_AMD = 0x21A7,
GLX_GPU_NUM_SPI_AMD = 0x21A8;
protected GLXAMDGPUAssociation() {
throw new UnsupportedOperationException();
}
static boolean isAvailable(GLXCapabilities caps) {
return checkFunctions(
caps.glXBlitContextFramebufferAMD, caps.glXCreateAssociatedContextAMD, caps.glXCreateAssociatedContextAttribsAMD,
caps.glXDeleteAssociatedContextAMD, caps.glXGetContextGPUIDAMD, caps.glXGetCurrentAssociatedContextAMD, caps.glXGetGPUIDsAMD, caps.glXGetGPUInfoAMD,
caps.glXMakeAssociatedContextCurrentAMD
);
}
// --- [ glXBlitContextFramebufferAMD ] ---
public static void glXBlitContextFramebufferAMD(@NativeType("GLXContext") long dstCtx, @NativeType("GLint") int srcX0, @NativeType("GLint") int srcY0, @NativeType("GLint") int srcX1, @NativeType("GLint") int srcY1, @NativeType("GLint") int dstX0, @NativeType("GLint") int dstY0, @NativeType("GLint") int dstX1, @NativeType("GLint") int dstY1, @NativeType("GLbitfield") int mask, @NativeType("GLenum") int filter) {
long __functionAddress = GL.getCapabilitiesGLXClient().glXBlitContextFramebufferAMD;
if (CHECKS) {
check(__functionAddress);
check(dstCtx);
}
callPV(dstCtx, srcX0, srcY0, srcX1, srcY1, dstX0, dstY0, dstX1, dstY1, mask, filter, __functionAddress);
}
// --- [ glXCreateAssociatedContextAMD ] ---
/** Creates an associated context. */
@NativeType("GLXContext")
public static long glXCreateAssociatedContextAMD(@NativeType("unsigned int") int id, @NativeType("GLXContext") long share_list) {
long __functionAddress = GL.getCapabilitiesGLXClient().glXCreateAssociatedContextAMD;
if (CHECKS) {
check(__functionAddress);
check(share_list);
}
return callPP(id, share_list, __functionAddress);
}
// --- [ glXCreateAssociatedContextAttribsAMD ] ---
/** Unsafe version of: {@link #glXCreateAssociatedContextAttribsAMD CreateAssociatedContextAttribsAMD} */
public static long nglXCreateAssociatedContextAttribsAMD(int id, long share_context, long attribList) {
long __functionAddress = GL.getCapabilitiesGLXClient().glXCreateAssociatedContextAttribsAMD;
if (CHECKS) {
check(__functionAddress);
check(share_context);
}
return callPPP(id, share_context, attribList, __functionAddress);
}
/** Creates an associated context and requests a specific GL version. */
@NativeType("GLXContext")
public static long glXCreateAssociatedContextAttribsAMD(@NativeType("unsigned int") int id, @NativeType("GLXContext") long share_context, @NativeType("int const *") IntBuffer attribList) {
if (CHECKS) {
checkNT(attribList);
}
return nglXCreateAssociatedContextAttribsAMD(id, share_context, memAddress(attribList));
}
// --- [ glXDeleteAssociatedContextAMD ] ---
/**
* Deletes an associated context.
*
* @param ctx the GLXContext
*/
@NativeType("Bool")
public static boolean glXDeleteAssociatedContextAMD(@NativeType("GLXContext") long ctx) {
long __functionAddress = GL.getCapabilitiesGLXClient().glXDeleteAssociatedContextAMD;
if (CHECKS) {
check(__functionAddress);
check(ctx);
}
return callPI(ctx, __functionAddress) != 0;
}
// --- [ glXGetContextGPUIDAMD ] ---
/**
* Determines which GPU a context is attached to.
*
* @param ctx the GLXContext
*/
@NativeType("unsigned int")
public static int glXGetContextGPUIDAMD(@NativeType("GLXContext") long ctx) {
long __functionAddress = GL.getCapabilitiesGLXClient().glXGetContextGPUIDAMD;
if (CHECKS) {
check(__functionAddress);
check(ctx);
}
return callPI(ctx, __functionAddress);
}
// --- [ glXGetCurrentAssociatedContextAMD ] ---
/** Queries the crrent associated context. */
@NativeType("GLXContext")
public static long glXGetCurrentAssociatedContextAMD() {
long __functionAddress = GL.getCapabilitiesGLXClient().glXGetCurrentAssociatedContextAMD;
if (CHECKS) {
check(__functionAddress);
}
return callP(__functionAddress);
}
// --- [ glXGetGPUIDsAMD ] ---
/** Queries the IDs for available GPUs. */
@NativeType("unsigned int")
public static int glXGetGPUIDsAMD(@NativeType("unsigned int") int maxCount, @NativeType("unsigned int") int ids) {
long __functionAddress = GL.getCapabilitiesGLXClient().glXGetGPUIDsAMD;
if (CHECKS) {
check(__functionAddress);
}
return callI(maxCount, ids, __functionAddress);
}
// --- [ glXGetGPUInfoAMD ] ---
/** Unsafe version of: {@link #glXGetGPUInfoAMD GetGPUInfoAMD} */
public static int nglXGetGPUInfoAMD(int id, int property, int dataType, int size, long data) {
long __functionAddress = GL.getCapabilitiesGLXClient().glXGetGPUInfoAMD;
if (CHECKS) {
check(__functionAddress);
}
return callPI(id, property, dataType, size, data, __functionAddress);
}
/**
* Queries GPU properties.
*
* @param property one of:
{@link #GLX_GPU_VENDOR_AMD GPU_VENDOR_AMD} {@link #GLX_GPU_RENDERER_STRING_AMD GPU_RENDERER_STRING_AMD} {@link #GLX_GPU_OPENGL_VERSION_STRING_AMD GPU_OPENGL_VERSION_STRING_AMD} {@link #GLX_GPU_FASTEST_TARGET_GPUS_AMD GPU_FASTEST_TARGET_GPUS_AMD} {@link #GLX_GPU_RAM_AMD GPU_RAM_AMD} {@link #GLX_GPU_CLOCK_AMD GPU_CLOCK_AMD} {@link #GLX_GPU_NUM_PIPES_AMD GPU_NUM_PIPES_AMD} {@link #GLX_GPU_NUM_SIMD_AMD GPU_NUM_SIMD_AMD} {@link #GLX_GPU_NUM_RB_AMD GPU_NUM_RB_AMD} {@link #GLX_GPU_NUM_SPI_AMD GPU_NUM_SPI_AMD}
*/
public static int glXGetGPUInfoAMD(@NativeType("unsigned int") int id, int property, @NativeType("GLenum") int dataType, @NativeType("void *") ByteBuffer data) {
return nglXGetGPUInfoAMD(id, property, dataType, data.remaining(), memAddress(data));
}
// --- [ glXMakeAssociatedContextCurrentAMD ] ---
/**
* Makes an associated context current in the current thread.
*
* @param ctx the GLXContext
*/
@NativeType("Bool")
public static boolean glXMakeAssociatedContextCurrentAMD(@NativeType("GLXContext") long ctx) {
long __functionAddress = GL.getCapabilitiesGLXClient().glXMakeAssociatedContextCurrentAMD;
if (CHECKS) {
check(__functionAddress);
check(ctx);
}
return callPI(ctx, __functionAddress) != 0;
}
/** Array version of: {@link #glXCreateAssociatedContextAttribsAMD CreateAssociatedContextAttribsAMD} */
@NativeType("GLXContext")
public static long glXCreateAssociatedContextAttribsAMD(@NativeType("unsigned int") int id, @NativeType("GLXContext") long share_context, @NativeType("int const *") int[] attribList) {
long __functionAddress = GL.getCapabilitiesGLXClient().glXCreateAssociatedContextAttribsAMD;
if (CHECKS) {
check(__functionAddress);
check(share_context);
checkNT(attribList);
}
return callPPP(id, share_context, attribList, __functionAddress);
}
}