From eecf4b1e666211a13afa56f93477c55e8fd01621 Mon Sep 17 00:00:00 2001
From: HampusM <hampus@hampusmat.com>
Date: Thu, 2 Jun 2022 19:51:54 +0200
Subject: feat: implement game of life

---
 src/game/cell_helper.hpp | 34 ++++++++++++++++++++++++++++++++++
 1 file changed, 34 insertions(+)
 create mode 100644 src/game/cell_helper.hpp

(limited to 'src/game/cell_helper.hpp')

diff --git a/src/game/cell_helper.hpp b/src/game/cell_helper.hpp
new file mode 100644
index 0000000..cf41c6f
--- /dev/null
+++ b/src/game/cell_helper.hpp
@@ -0,0 +1,34 @@
+#pragma once
+
+#include "interfaces/cell_helper.hpp"
+#include "interfaces/matrix.hpp"
+
+#include "engine/data/vector2.hpp"
+
+#include <list>
+#include <memory>
+
+template <typename MatrixElement>
+class CellHelper : public ICellHelper
+{
+public:
+	explicit CellHelper(const IMatrix<MatrixElement> &matrix) noexcept;
+
+	[[nodiscard]] auto is_cell_dying(const Vector2 &cell_pos) const noexcept
+		-> bool override;
+
+	[[nodiscard]] auto
+	get_birth_cell_positions(const std::list<Vector2> &cell_positions) const noexcept
+		-> std::list<Vector2> override;
+
+	[[nodiscard]] auto find_neighbours(const Vector2 &cell_pos) const noexcept
+		-> std::list<Vector2> override;
+
+private:
+	const IMatrix<MatrixElement> &_matrix;
+
+	static auto _get_position_neighbours(const Vector2 &position) noexcept
+		-> std::list<Vector2>;
+};
+
+#include "cell_helper.tpp"
-- 
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