mlx_monitor.c

Go to the documentation of this file.

/* ************************************************************************** */
/*                                                                            */
/*                                                        ::::::::            */
/*   mlx_monitor.c                                      :+:    :+:            */
/*                                                     +:+                    */
/*   By: W2Wizard <main@w2wizard.dev>                 +#+                     */
/*                                                   +#+                      */
/*   Created: 2022/01/19 17:18:59 by W2Wizard      #+#    #+#                 */
/*   Updated: 2022/06/27 20:02:38 by lde-la-h      ########   odam.nl         */
/*                                                                            */
/* ************************************************************************** */
 
#include "MLX42/MLX42_Int.h"
 
//= Public =//
 
void mlx_get_monitor_size(int32_t index, int32_t* width, int32_t* height)
{
    MLX_ASSERT(index >= 0, "Index out of bounds");
    MLX_NONNULL(width);
    MLX_NONNULL(height);
 
    *width = 0;
    *height = 0;
    
    int32_t monitor_count;
    GLFWmonitor** monitors = glfwGetMonitors(&monitor_count);
    if (index > monitor_count || !monitors)
        return;
 
    const GLFWvidmode* vidmode;
    if ((vidmode = glfwGetVideoMode(monitors[index])))
    {
        *width = vidmode->width;
        *height = vidmode->height;
    }
}