diff options
Diffstat (limited to 'src/engine/user/cursor.tpp')
-rw-r--r-- | src/engine/user/cursor.tpp | 31 |
1 files changed, 31 insertions, 0 deletions
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(); +} |