From e3b2c9267e7a8da5adca522a48a9f9a8457f89d8 Mon Sep 17 00:00:00 2001
From: Stanislaw Halik <sthalik@misaki.pl>
Date: Sun, 9 Oct 2022 05:01:04 +0200
Subject: a

---
 src/wireframe-quad.hpp | 32 ++++++++++++++++++++++++++++++++
 1 file changed, 32 insertions(+)
 create mode 100644 src/wireframe-quad.hpp

(limited to 'src/wireframe-quad.hpp')

diff --git a/src/wireframe-quad.hpp b/src/wireframe-quad.hpp
new file mode 100644
index 00000000..062bf913
--- /dev/null
+++ b/src/wireframe-quad.hpp
@@ -0,0 +1,32 @@
+#pragma once
+
+#include <Magnum/Math/Vector2.h>
+#include <Magnum/Math/Vector3.h>
+#include <Magnum/GL/Mesh.h>
+
+namespace Magnum::Examples::wireframe {
+
+template<typename T>
+struct wireframe_mesh;
+
+struct quad final
+{
+    quad(Vector3 center, Vector2 size);
+
+    static constexpr std::size_t num_vertices = 4;
+    static constexpr GL::MeshPrimitive primitive = GL::MeshPrimitive::LineLoop;
+
+    using vertex_array = std::array<Vector3, num_vertices>;
+
+    vertex_array make_vertex_array() const;
+    void on_draw() const;
+
+private:
+    Vector3 center;
+    Vector2 size;
+    float line_width = 2;
+};
+
+
+
+} // namespace Magnum::Examples::wireframe
-- 
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