perf: add noexcept almost everywhere

1 files changed, 21 insertions, 5 deletions

diff --git a/src/engine/data/vector2.hpp b/src/engine/data/vector2.hpp
index e835e65..868394a 100644
--- a/src/engine/data/vector2.hpp
+++ b/src/engine/data/vector2.hpp
@@ -17,7 +17,10 @@ class Vector2
 public:
 	using Value = int32_t;
 
-	explicit Vector2(const Vector2Options &options);
+	constexpr explicit Vector2(const Vector2Options &options) noexcept
+		: _x(options.x), _y(options.y)
+	{
+	}
 
 	[[nodiscard]] Value get_x() const noexcept;
 
@@ -41,22 +44,35 @@ public:
 	/**
 	 *  Returns Vector2({.x = 0, .y = -1})
 	 */
-	static Vector2 up() noexcept;
+	static constexpr Vector2 up() noexcept
+	{
+		return Vector2({.x = 0, .y = -1});
+	}
 
 	/**
 	 *  Returns Vector2({.x = 0, .y = 1})
 	 */
-	static Vector2 down() noexcept;
+	static constexpr Vector2 down() noexcept
+	{
+		return Vector2({.x = 0, .y = 1});
+	}
 
 	/**
 	 *  Returns Vector2({.x = -1, .y = 0})
 	 */
-	static Vector2 left() noexcept;
+	static constexpr Vector2 left() noexcept
+	{
+
+		return Vector2({.x = -1, .y = 0});
+	}
 
 	/**
 	 *  Returns Vector2({.x = 1, .y = 0})
 	 */
-	static Vector2 right() noexcept;
+	static constexpr Vector2 right() noexcept
+	{
+		return Vector2({.x = 1, .y = 0});
+	}
 
 private:
 	Value _x;