org.lwjgl.opencl

Class APPLEGLSharing

java.lang.Object

org.lwjgl.opencl.APPLEGLSharing

public final class APPLEGLSharing
extends java.lang.Object

Field Summary

Fields

Modifier and Type	Field and Description
static int	CL_CGL_DEVICE_FOR_CURRENT_VIRTUAL_SCREEN_APPLE Returns a cl_device_id for the CL device associated with the virtual screen for the given CGL context.
static int	CL_CGL_DEVICES_FOR_SUPPORTED_VIRTUAL_SCREENS_APPLE Returns an array of cl_device_ids for the CL device(s) corresponding to the virtual screen(s) for the given CGL context.
static int	CL_CONTEXT_PROPERTY_USE_CGL_SHAREGROUP_APPLE This enumerated value can be specified as part of the <properties> argument passed to clCreateContext to allow OpenCL compliant devices in an existing CGL share group to be used as the devices in the newly created CL context.
static int	CL_INVALID_GL_CONTEXT_APPLE Error code returned by clGetGLContextInfoAPPLE if an invalid platform_gl_ctx is provided

Method Summary

Methods

Modifier and Type	Method and Description
static int	clGetGLContextInfoAPPLE(CLContext context, PointerBuffer platform_gl_ctx, int param_name, java.nio.ByteBuffer param_value, PointerBuffer param_value_size_ret)

Methods inherited from class java.lang.Object

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

Field Detail

CL_CONTEXT_PROPERTY_USE_CGL_SHAREGROUP_APPLE

public static final int CL_CONTEXT_PROPERTY_USE_CGL_SHAREGROUP_APPLE

This enumerated value can be specified as part of the <properties> argument passed to clCreateContext to allow OpenCL compliant devices in an existing CGL share group to be used as the devices in the newly created CL context. GL objects that were allocated in the given CGL share group can now be shared between CL and GL.

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Constant Field Values

CL_CGL_DEVICE_FOR_CURRENT_VIRTUAL_SCREEN_APPLE

public static final int CL_CGL_DEVICE_FOR_CURRENT_VIRTUAL_SCREEN_APPLE

Returns a cl_device_id for the CL device associated with the virtual screen for the given CGL context. Return type: cl_device_id

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Constant Field Values

CL_CGL_DEVICES_FOR_SUPPORTED_VIRTUAL_SCREENS_APPLE

public static final int CL_CGL_DEVICES_FOR_SUPPORTED_VIRTUAL_SCREENS_APPLE

Returns an array of cl_device_ids for the CL device(s) corresponding to the virtual screen(s) for the given CGL context. Return type: cl_device_id[]

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Constant Field Values

CL_INVALID_GL_CONTEXT_APPLE

public static final int CL_INVALID_GL_CONTEXT_APPLE

Error code returned by clGetGLContextInfoAPPLE if an invalid platform_gl_ctx is provided

See Also:

Constant Field Values

Method Detail

clGetGLContextInfoAPPLE

public static int clGetGLContextInfoAPPLE(CLContext context,
                          PointerBuffer platform_gl_ctx,
                          int param_name,
                          java.nio.ByteBuffer param_value,
                          PointerBuffer param_value_size_ret)