/*
Looking Glass - KVM FrameRelay (KVMFR) Client
Copyright (C) 2021 Guanzhong Chen <quantum2048@gmail.com>
https://looking-glass.io

This program is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License as published by the Free Software
Foundation; either version 2 of the License, or (at your option) any later
version.

This program is distributed in the hope that it will be useful, but WITHOUT ANY
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with
this program; if not, write to the Free Software Foundation, Inc., 59 Temple
Place, Suite 330, Boston, MA 02111-1307 USA
*/

#pragma once

#include <stdbool.h>

#include "interface/font.h"

typedef struct EGL_Help EGL_Help;

bool egl_help_init(EGL_Help ** help, const LG_Font * font, LG_FontObj fontObj);
void egl_help_free(EGL_Help ** help);

void egl_help_set_text(EGL_Help * help, const char * help_text);
void egl_help_set_font(EGL_Help * help, LG_FontObj fontObj);
void egl_help_render(EGL_Help * help, const float scaleX, const float scaleY);