xrt: Header for Win32 OpenGL.

src/xrt/include/xrt/xrt_gfx_win32.h

@@ -0,0 +1,33 @@
+// Copyright 2019-2022, Collabora, Ltd.
+// SPDX-License-Identifier: BSL-1.0
+/*!
+ * @file
+ * @brief  Header defining a XRT graphics provider.
+ * @author Ryan Pavlik <ryan.pavlik@collabora.com>
+ * @author Jakob Bornecrantz <jakob@collabora.com>
+ * @ingroup xrt_iface
+ */
+
+#pragma once
+
+#include "xrt/xrt_compositor.h"
+
+#include "glad/gl.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/*!
+ * Create an OpenGL compositor client using Win32.
+ *
+ * @ingroup xrt_iface
+ * @public @memberof xrt_compositor_native
+ */
+struct xrt_compositor_gl *
+xrt_gfx_provider_create_gl_win32(struct xrt_compositor_native *xcn, void *hDC, void *hGLRC);
+
+
+#ifdef __cplusplus
+}
+#endif