/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   rush00.c                                           :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: jtorrez- <marvin@42.fr>                    +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2023/03/18 20:15:12 by jtorrez-          #+#    #+#             */
/*   Updated: 2023/03/19 19:10:59 by tischmid         ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */

void	ft_putchar(char c);
void	horiz_line(char left, char middle, char right, int width);

const char	g_inside = ' ';

// corners specified clockwise, starting from top left
const char	g_corners[] = {'o', 'o', 'o', 'o', '\0'};
const char	g_horizontal = '-';
const char	g_vertical = '|';

// Display a rectangle on standard output, specified by a width (x),
// a height (y), a char array (g_corners) that contains the corners
// in clockwise direction (starting from the top left), a char that
// contains the horizontal character (g_horizontal), a char that contains
// the vertical character (g_vertical), and additionally a char that
// contains the inside ("the filling") character of the rectangle.
void	rush(int x, int y)
{
	int	i;

	i = 0;
	if (x < 1 && y < 1)
		return ;
	horiz_line(g_corners[0], g_horizontal, g_corners[1], x);
	while (i++ < y - 2)
		horiz_line(g_vertical, g_inside, g_vertical, x);
	if (y > 1)
		horiz_line(g_corners[3], g_horizontal, g_corners[2], x);
}

// Display a horizontal line on standard output, specified by a single
// left char, (width - 2) middle chars, and a single right char,
// followed by a newline at the end.
void	horiz_line(char left, char middle, char right, int width)
{
	int	i;

	i = 0;
	ft_putchar(left);
	while (i++ < width - 2)
		ft_putchar(middle);
	if (width > 1)
		ft_putchar(right);
	ft_putchar('\n');
}