From 93123e97251fc791c1cac193d675cce9a1ac2de6 Mon Sep 17 00:00:00 2001
From: HampusM <hampus@hampusmat.com>
Date: Thu, 3 Mar 2022 19:41:23 +0100
Subject: feat: add moving cursor

---
 src/engine/user/cursor.tpp | 31 +++++++++++++++++++++++++++++++
 1 file changed, 31 insertions(+)
 create mode 100644 src/engine/user/cursor.tpp

(limited to 'src/engine/user/cursor.tpp')

diff --git a/src/engine/user/cursor.tpp b/src/engine/user/cursor.tpp
new file mode 100644
index 0000000..224418e
--- /dev/null
+++ b/src/engine/user/cursor.tpp
@@ -0,0 +1,31 @@
+#pragma once
+
+#include "cursor.hpp"
+
+#include "engine/escape.hpp"
+
+#include <iostream>
+
+constexpr auto get_direction_format_map()
+{
+	std::array<std::string_view, 4> direction_format_map;
+
+	direction_format_map[Direction::UP] = MOVE_CURSOR_UP;
+	direction_format_map[Direction::DOWN] = MOVE_CURSOR_DOWN;
+	direction_format_map[Direction::LEFT] = MOVE_CURSOR_LEFT;
+	direction_format_map[Direction::RIGHT] = MOVE_CURSOR_RIGHT;
+
+	return direction_format_map;
+}
+
+template <Direction::value_type direction>
+constexpr void CursorController::move(const unsigned int &amount) const
+{
+	constexpr auto direction_format_map = get_direction_format_map();
+
+	constexpr auto format = direction_format_map[direction];
+
+	fmt::vprint(format,
+				fmt::make_format_args(fmt::arg("esc", ESC), fmt::arg("amount", amount)));
+	std::cout.flush();
+}
-- 
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