From b43a6ee5868fcec39d13495b990f1c905be50b83 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Vladim=C3=ADr=20Vondru=C5=A1?= <mosra@centrum.cz>
Date: Mon, 17 Sep 2012 02:37:13 +0200
Subject: [PATCH] Square primitive.

---
 src/Primitives/CMakeLists.txt |  2 ++
 src/Primitives/Square.cpp     | 31 ++++++++++++++++++++++++++++
 src/Primitives/Square.h       | 39 +++++++++++++++++++++++++++++++++++
 3 files changed, 72 insertions(+)
 create mode 100644 src/Primitives/Square.cpp
 create mode 100644 src/Primitives/Square.h

diff --git a/src/Primitives/CMakeLists.txt b/src/Primitives/CMakeLists.txt
index e554119cb..d154d79c6 100644
--- a/src/Primitives/CMakeLists.txt
+++ b/src/Primitives/CMakeLists.txt
@@ -4,6 +4,7 @@ set(MagnumPrimitives_SRCS
     Cylinder.cpp
     Icosphere.cpp
     Plane.cpp
+    Square.cpp
     UVSphere.cpp)
 set(MagnumPrimitives_HEADERS
     Capsule.h
@@ -11,6 +12,7 @@ set(MagnumPrimitives_HEADERS
     Cylinder.h
     Icosphere.h
     Plane.h
+    Square.h
     UVSphere.h)
 
 add_library(MagnumPrimitives STATIC ${MagnumPrimitives_SRCS})
diff --git a/src/Primitives/Square.cpp b/src/Primitives/Square.cpp
new file mode 100644
index 000000000..1855bcd6e
--- /dev/null
+++ b/src/Primitives/Square.cpp
@@ -0,0 +1,31 @@
+/*
+    Copyright © 2010, 2011, 2012 Vladimír Vondruš <mosra@centrum.cz>
+
+    This file is part of Magnum.
+
+    Magnum is free software: you can redistribute it and/or modify
+    it under the terms of the GNU Lesser General Public License version 3
+    only, as published by the Free Software Foundation.
+
+    Magnum 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 Lesser General Public License version 3 for more details.
+*/
+
+#include "Square.h"
+
+#include "Math/Point2D.h"
+
+using namespace std;
+
+namespace Magnum { namespace Primitives {
+
+Square::Square(): MeshData2D("", Mesh::Primitive::TriangleStrip, nullptr, {new vector<Point2D>{
+    {1.0f, -1.0f},
+    {1.0f, 1.0f},
+    {-1.0f, -1.0f},
+    {-1.0f, 1.0f}
+}}, {}) {}
+
+}}
diff --git a/src/Primitives/Square.h b/src/Primitives/Square.h
new file mode 100644
index 000000000..67ad3ad5e
--- /dev/null
+++ b/src/Primitives/Square.h
@@ -0,0 +1,39 @@
+#ifndef Magnum_Primitives_Square_h
+#define Magnum_Primitives_Square_h
+/*
+    Copyright © 2010, 2011, 2012 Vladimír Vondruš <mosra@centrum.cz>
+
+    This file is part of Magnum.
+
+    Magnum is free software: you can redistribute it and/or modify
+    it under the terms of the GNU Lesser General Public License version 3
+    only, as published by the Free Software Foundation.
+
+    Magnum 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 Lesser General Public License version 3 for more details.
+*/
+
+/** @file
+ * @brief Class Magnum::Primitives::Square
+ */
+
+#include "Trade/MeshData2D.h"
+
+namespace Magnum { namespace Primitives {
+
+/**
+@brief %Square primitive
+
+2x2 square.
+*/
+class Square: public Trade::MeshData2D {
+    public:
+        /** @brief Constructor */
+        Square();
+};
+
+}}
+
+#endif