fractol/fractol_utils.c at master · kawkb/fractol · GitHub

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/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   fractol_utils.c                                    :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: kdrissi- <kdrissi-@student.42.fr>          +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2022/06/23 20:12:05 by kdrissi-          #+#    #+#             */
/*   Updated: 2022/06/26 02:58:58 by kdrissi-         ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */

#include "fractol.h"

int ft_strlen(char *str)
{
    int i;

    i = 0;
    while (str[i])
        i++;
    return (i);
}

void	my_mlx_pixel_put(t_data *data, int x, int y, int color)
{
	char	*dst;

	dst = data->addr + (y * data->line_length + x * (data->bpp / 8));
	*(unsigned int*)dst = color;
}

int		key_pressed(int key, t_mlx *mlx)
{
	if (key == 53)
		exit_success(mlx);
	return (0);
}

int	ft_strcmp(char *s1, char *s2)
{
	int	i;

	i = 0;
	while (i < ft_strlen(s1) && i < ft_strlen(s2) && s1[i] == s2[i])
        i++;
	return (s1[i] - s2[i]);
}

int		exit_success(t_mlx *mlx)
{
	mlx_destroy_window(mlx->ptr, mlx->win);
	exit(0);
}

int	create_trgb(int t, int r, int g, int b)
{
	return (t << 24 | r << 16 | g << 8 | b);
}