comp_gl_xlib_client.h

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// Copyright 2019, Collabora, Ltd.
// SPDX-License-Identifier: BSL-1.0
/*!
 * @file
 * @brief  OpenGL on Xlib client side glue to compositor header.
 * @author Jakob Bornecrantz <jakob@collabora.com>
 * @ingroup comp_client
 */

#pragma once

#include "xrt/xrt_gfx_xlib.h"
#include "client/comp_gl_client.h"

#ifdef __cplusplus
extern "C" {
#endif


/*!
 * A client facing xlib OpenGL base compositor.
 *
 * @ingroup comp_client
 */
struct client_gl_xlib_compositor
{
        //! OpenGL compositor wrapper base.
        struct client_gl_compositor base;
};

/*!
 * Convinence function to convert a xrt_compositor to a
 * client_gl_xlib_compositor.
 *
 * @ingroup comp_client
 */
static inline struct client_gl_xlib_compositor *
client_gl_xlib_compositor(struct xrt_compositor *xc)
{
        return (struct client_gl_xlib_compositor *)xc;
}

/*!
 * Create a new client_gl_xlib_compositor.
 *
 * @ingroup comp_client
 */
struct client_gl_xlib_compositor *
client_gl_xlib_compositor_create(struct xrt_compositor_fd *xcfd,
                                 Display *xDisplay,
                                 uint32_t visualid,
                                 GLXFBConfig glxFBConfig,
                                 GLXDrawable glxDrawable,
                                 GLXContext glxContext);


#ifdef __cplusplus
}
#endif