org.lwjgl.cuda

Class CUGL65

java.lang.Object

org.lwjgl.cuda.CUGL

org.lwjgl.cuda.CUGL65

public class CUGL65
extends CUGL

Contains bindings to CUDA Driver OpenGL Interoperability API.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	CUGL65.Functions Contains the function pointers loaded from CU.getLibrary().

Field Summary

Fields

Modifier and Type	Field and Description
static int	CU_GL_DEVICE_LIST_ALL CUDA devices corresponding to an OpenGL device.
static int	CU_GL_DEVICE_LIST_CURRENT_FRAME CUDA devices corresponding to an OpenGL device.
static int	CU_GL_DEVICE_LIST_NEXT_FRAME CUDA devices corresponding to an OpenGL device.

Fields inherited from class org.lwjgl.cuda.CUGL

CU_GL_MAP_RESOURCE_FLAGS_NONE, CU_GL_MAP_RESOURCE_FLAGS_READ_ONLY, CU_GL_MAP_RESOURCE_FLAGS_WRITE_DISCARD

Method Summary

Modifier and Type	Method and Description
static int	cuGLGetDevices(java.nio.IntBuffer pCudaDeviceCount, java.nio.IntBuffer pCudaDevices, int deviceList)
static int	ncuGLGetDevices(long pCudaDeviceCount, long pCudaDevices, int cudaDeviceCount, int deviceList)

Methods inherited from class org.lwjgl.cuda.CUGL

cuGLCtxCreate, cuGLInit, cuGLMapBufferObject, cuGLMapBufferObjectAsync, cuGLRegisterBufferObject, cuGLSetBufferObjectMapFlags, cuGLUnmapBufferObject, cuGLUnmapBufferObjectAsync, cuGLUnregisterBufferObject, cuGraphicsGLRegisterBuffer, cuGraphicsGLRegisterImage, ncuGLCtxCreate, ncuGLMapBufferObject, ncuGLMapBufferObjectAsync, ncuGraphicsGLRegisterBuffer, ncuGraphicsGLRegisterImage

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

CU_GL_DEVICE_LIST_ALL

public static final int CU_GL_DEVICE_LIST_ALL

CUDA devices corresponding to an OpenGL device. (CUGLDeviceList)

Enum values:

• GL_DEVICE_LIST_ALL - The CUDA devices for all GPUs used by the current OpenGL context.
• GL_DEVICE_LIST_CURRENT_FRAME - The CUDA devices for the GPUs used by the current OpenGL context in its currently rendering frame.
• GL_DEVICE_LIST_NEXT_FRAME - The CUDA devices for the GPUs to be used by the current OpenGL context in the next frame.

See Also:

Constant Field Values

CU_GL_DEVICE_LIST_CURRENT_FRAME

public static final int CU_GL_DEVICE_LIST_CURRENT_FRAME

CUDA devices corresponding to an OpenGL device. (CUGLDeviceList)

Enum values:

• GL_DEVICE_LIST_ALL - The CUDA devices for all GPUs used by the current OpenGL context.
• GL_DEVICE_LIST_CURRENT_FRAME - The CUDA devices for the GPUs used by the current OpenGL context in its currently rendering frame.
• GL_DEVICE_LIST_NEXT_FRAME - The CUDA devices for the GPUs to be used by the current OpenGL context in the next frame.

See Also:

Constant Field Values

CU_GL_DEVICE_LIST_NEXT_FRAME

public static final int CU_GL_DEVICE_LIST_NEXT_FRAME

CUDA devices corresponding to an OpenGL device. (CUGLDeviceList)

Enum values:

• GL_DEVICE_LIST_ALL - The CUDA devices for all GPUs used by the current OpenGL context.
• GL_DEVICE_LIST_CURRENT_FRAME - The CUDA devices for the GPUs used by the current OpenGL context in its currently rendering frame.
• GL_DEVICE_LIST_NEXT_FRAME - The CUDA devices for the GPUs to be used by the current OpenGL context in the next frame.

See Also:

Constant Field Values

Method Detail

ncuGLGetDevices

public static int ncuGLGetDevices(long pCudaDeviceCount,
                                  long pCudaDevices,
                                  int cudaDeviceCount,
                                  int deviceList)

cuGLGetDevices

public static int cuGLGetDevices(java.nio.IntBuffer pCudaDeviceCount,
                                 java.nio.IntBuffer pCudaDevices,
                                 int deviceList)