XrGraphicsBindingOpenGLWin32KHR(3)

C Specification

The XrGraphicsBindingOpenGLWin32KHR structure is defined as:

typedef struct XrGraphicsBindingOpenGLWin32KHR {
    XrStructureType             type;
    const void* XR_MAY_ALIAS    next;
    HDC                         hDC;
    HGLRC                       hGLRC;
} XrGraphicsBindingOpenGLWin32KHR;

Members

Member Descriptions

type is the XrStructureType of this structure.
next is NULL or a pointer to an extension-specific structure.
hDC is a valid Windows HW device context handle.
hGLRC is a valid Windows OpenGL rendering context handle.

Description

When creating an OpenGL-backed XrSession on Microsoft Windows, the application will provide a pointer to an XrGraphicsBindingOpenGLWin32KHR in the next chain of the XrSessionCreateInfo.

The required window system configuration define to expose this structure type is XR_USE_PLATFORM_WIN32.

Valid Usage (Implicit)

The [XR_KHR_opengl_enable] extension must be enabled prior to using XrGraphicsBindingOpenGLWin32KHR
type must be XR_TYPE_GRAPHICS_BINDING_OPENGL_WIN32_KHR
next must be NULL
hDC must be a valid HDC value
hGLRC must be a valid HGLRC value

See Also

XrStructureType, xrCreateSession

Document Notes

For more information, see the OpenXR Specification at URL

https://www.khronos.org/registry/openxr/specs/1.0-extensions/html/xrspec.html#XrGraphicsBindingOpenGLWin32KHR

This page is extracted from the OpenXR Specification. Fixes and changes should be made to the Specification, not directly.

Copyright

Copyright (c) 2014-2019 Khronos Group. This work is licensed under a Creative Commons Attribution 4.0 International License.