Squashed 'subprojects/nk_pugl/' changes from abbf3be3..93f305cb

93f305cb Merge commit 'bfea30b198e3ab18cc645914ff61ce5a6964755c' into master
bfea30b1 Squashed 'pugl/' changes from 8f28d8c9..1b1a1c3a
32ccfd5c meson: add missing dependency on glu.

git-subtree-dir: subprojects/nk_pugl
git-subtree-split: 93f305cbed22b904a0d5892413a41493293da742

1 files changed, 50 insertions, 0 deletions

diff --git a/pugl/pugl/pugl_cairo.hpp b/pugl/pugl/pugl_cairo.hpp
new file mode 100644
index 0000000..5b17ab7
--- /dev/null
+++ b/pugl/pugl/pugl_cairo.hpp
@@ -0,0 +1,50 @@
+/*
+  Copyright 2012-2020 David Robillard <d@drobilla.net>
+
+  Permission to use, copy, modify, and/or distribute this software for any
+  purpose with or without fee is hereby granted, provided that the above
+  copyright notice and this permission notice appear in all copies.
+
+  THIS SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+  WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+  MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+  ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+  WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+  ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+  OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+*/
+
+/**
+   @file pugl_cairo.hpp
+   @brief Declaration of Cairo backend accessor for C++.
+*/
+
+#ifndef PUGL_PUGL_CAIRO_HPP
+#define PUGL_PUGL_CAIRO_HPP
+
+#include "pugl/pugl.h"
+#include "pugl/pugl_cairo.h"
+
+namespace pugl {
+
+/**
+   @defgroup cairoxx Cairo
+   Cairo graphics support.
+   @ingroup pugl_cxx
+   @{
+*/
+
+/// @copydoc puglCairoBackend
+static inline const PuglBackend*
+cairoBackend()
+{
+	return puglCairoBackend();
+}
+
+/**
+   @}
+*/
+
+} // namespace pugl
+
+#endif // PUGL_PUGL_CAIRO_HPP