main.c

/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   main.c                                             :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: vsivanat <vsivanat@student.42.fr>          +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2024/03/19 20:27:04 by vsivanat          #+#    #+#             */
/*   Updated: 2024/04/11 15:48:31 by vsivanat         ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */

#include "fractol.h"

void	usage(void)
{
	ft_printf("Usage: ./fractol [mandelbrot | julia | burningship]\n");
	ft_printf("\t-mandelbrot\n");
	ft_printf("\t-julia\n");
	ft_printf("\t-julia [ca] [cb]\n");
	ft_printf("\t-burningship\n");
	exit(-1);
}

void	presettings(t_master *master)
{
	master->iterations = MAX_ITERATIONS;
	if (master->set == MANDELBROT)
	{
		master->r = MANDELBROT_R;
		master->g = MANDELBROT_G;
		master->b = MANDELBROT_B;
		master->scale = MANDELBROT_SCALE;
		loop_img_mandelbrot(master);
	}
	else if (master->set == JULIA)
	{
		master->r = JULIA_R;
		master->g = JULIA_G;
		master->b = JULIA_B;
		master->scale = JULIA_SCALE;
		loop_img_julia(master);
	}
	else
	{
		master->r = BURNINGSHIP_R;
		master->g = BURNINGSHIP_G;
		master->b = BURNINGSHIP_B;
		master->scale = BURNINGSHIP_SCALE;
		loop_img_buringship(master);
	}
}

void	close_window(void *param)
{
	t_master	*master;

	master = (t_master *)param;
	mlx_terminate(master->mlx);
	exit(0);
}

int	main(int argc, char **argv)
{
	t_master	master;
	t_fractol	fract;
	t_px		px;

	master.fract = &fract;
	master.px = &px;
	if (argc < 2 || argc > 4)
		usage();
	which_fract(argc, argv, &master);
	master.mlx = mlx_init(WINDOW_X, WINDOW_Y, master.fract->fract_name, false);
	master.img = mlx_new_image(master.mlx, WINDOW_X, WINDOW_Y);
	presettings(&master);
	mlx_image_to_window(master.mlx, master.img, 0, 0);
	mlx_scroll_hook(master.mlx, mouseaction, &master);
	mlx_key_hook(master.mlx, key_pres, &master);
	mlx_image_to_window(master.mlx, master.img, 0, 0);
	mlx_loop(master.mlx);
	close_window(&master);
	return (0);
}