#pragma once

#include <WinDef.h> // HWND

#include <stdbool.h>

typedef struct Window Window;

/// Initialise the window subsystem.
///
/// This function must be called at the start of your application before any
/// Windows are created.
bool window_global_init();

/// Terminate the window subsystem.
///
/// This function should be called at the end of your application. Any existing
/// Windows are destroyed and are invalid beyond this call.
void window_global_quit();

/// Return the last Window error.
const char* window_get_error();

Window* window_init(int width, int height, const char* title);
void window_destroy(Window**);
HWND window_handle(Window*);
void window_update(Window*);
bool window_should_close(const Window*);