feat: add deleting cells

1 files changed, 15 insertions, 0 deletions

diff --git a/src/game/game.cpp b/src/game/game.cpp
index b623e64..8ea6571 100644
--- a/src/game/game.cpp
+++ b/src/game/game.cpp
@@ -121,6 +121,21 @@ void Game::on_update() noexcept
 		break;
 	}
 
+	case 'x':
+	{
+		const auto position = _cursor_controller->where();
+		const auto matrix = _scene->get_matrix();
+
+		if (matrix->get(position) == ' ')
+		{
+			break;
+		}
+
+		_set_space(matrix, position, ' ');
+		_living_cell_positions.remove(position);
+		break;
+	}
+
 	case 'p':
 	{
 		auto onoff = !_generation_tracker->get_is_paused();