fractol_init.c

/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   fractol_init.c                                     :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: rbozhko <marvin@42.fr>                     +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2018/07/21 16:31:46 by rbozhko           #+#    #+#             */
/*   Updated: 2018/07/21 19:09:54 by rbozhko          ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */

#include "fractol.h"

t_pft			*ft_handle_fractol(void)
{
	t_pft		*fractol_ptr;

	fractol_ptr = (t_pft*)malloc(sizeof(t_pft) * FRACTOL_NUM);
	fractol_ptr[0] = mandelbrot;
	fractol_ptr[1] = io;
	fractol_ptr[2] = ship;
	fractol_ptr[3] = julia;
	fractol_ptr[4] = newton;
	fractol_ptr[5] = NULL;
	return (fractol_ptr);
}

void			fractol_init(int fractol_num, t_map *map)
{
	map->pause = false;
	map->speed = 1;
	map->x_offset = 0;
	map->y_offset = 0;
	map->julia_coef_x = 0;
	map->julia_coef_y = 0;
	map->mouse_x = 0;
	map->mouse_y = 0;
	map->zoom = 1;
	map->iter = 0;
	map->max_iter = ITER_START;
	map->f_num = fractol_num;
	map->mlx_ptr = mlx_init();
	map->win_ptr = mlx_new_window(map->mlx_ptr, map->win_width,
			map->win_height, "Fractol");
	map->img_ptr = mlx_new_image(map->mlx_ptr, map->win_width,
			map->win_height);
	map->str = (unsigned char*)mlx_get_data_addr(map->img_ptr,
			&map->bpp, &map->sl, &map->endian);
	map->function = ft_handle_fractol();
	// BY changing last three parameters (rgb) we can change fractol's color
	//map->pltt = (t_color){0.3F, 128, 127, 2, 0, 4};
	map->pltt = (t_color){0.3F, 128, 127, 5, 1, 2};
}