Method ScrollDown

src/game_map.cpp:2203–2223

}

void Game_Map::Parallax::ScrollDown(int distance) {
	if (!distance) {
		return;
	}

	Params params = GetParallaxParams();
	if (params.name.empty()) {
		return;
	}

	if (params.scroll_vert) {
		AddPositionY(distance);
		return;
	}

	if (Game_Map::LoopVertical()) {
		return;
	}

	ResetPositionY();
}

void Game_Map::Parallax::Update() {
	Params params = GetParallaxParams();