[Bf-blender-cvs] [609435bcff8] soc-2021-adaptive-cloth: msgpack: blender::float2: packer implementation

[ishbosamiya]

Commit: 609435bcff8dfd2cf938d1b23eed14b87f691e47
Author: ishbosamiya
Date:   Mon Jul 26 23:55:59 2021 +0530
Branches: soc-2021-adaptive-cloth
https://developer.blender.org/rB609435bcff8dfd2cf938d1b23eed14b87f691e47

msgpack: blender::float2: packer implementation

===================================================================

A	source/blender/blenlib/BLI_float2_msgpack.hh
M	source/blender/blenlib/CMakeLists.txt

===================================================================

diff --git a/source/blender/blenlib/BLI_float2_msgpack.hh b/source/blender/blenlib/BLI_float2_msgpack.hh
new file mode 100644
index 00000000000..f091bf763f3
--- /dev/null
+++ b/source/blender/blenlib/BLI_float2_msgpack.hh
@@ -0,0 +1,49 @@
+/*
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ */
+
+#pragma once
+
+/** \file
+ * \ingroup bli
+ *
+ * msgpack implementation for `blender::float2`
+ */
+
+#include "BLI_float2.hh"
+
+#include "msgpack.hpp"
+
+namespace msgpack {
+MSGPACK_API_VERSION_NAMESPACE(MSGPACK_DEFAULT_API_NS)
+{
+  namespace adaptor {
+
+  template<> struct pack<blender::float2> {
+    template<typename Stream>
+    msgpack::packer<Stream> &operator()(msgpack::packer<Stream> &o, const blender::float2 &v) const
+    {
+      o.pack_array(2);
+
+      o.pack_float(v.x);
+      o.pack_float(v.y);
+
+      return o;
+    }
+  };
+
+  }  // namespace adaptor
+}  // MSGPACK_API_VERSION_NAMESPACE(MSGPACK_DEFAULT_API_NS)
+}  // namespace msgpack
diff --git a/source/blender/blenlib/CMakeLists.txt b/source/blender/blenlib/CMakeLists.txt
index 2516da92355..6b8bd5bbfeb 100644
--- a/source/blender/blenlib/CMakeLists.txt
+++ b/source/blender/blenlib/CMakeLists.txt
@@ -192,6 +192,7 @@ set(SRC
   BLI_fileops.h
   BLI_fileops_types.h
   BLI_float2.hh
+  BLI_float2_msgpack.hh
   BLI_float2x2.hh
   BLI_float3.hh
   BLI_float4x4.hh