hud.h

/*
	Copyright (c) 2017-2020 ByteBit

	This file is part of BetterSpades.

	BetterSpades 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 3 of the License, or
	(at your option) any later version.

	BetterSpades 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 BetterSpades.  If not, see <http://www.gnu.org/licenses/>.
*/

#ifndef HUD_H
#define HUD_H

#include <stdbool.h>

#include "microui.h"
#include "texture.h"
#include "window.h"

struct hud {
	void (*init)();
	void (*render_3D)();
	void (*render_2D)(mu_Context* ctx, float scalex, float scaley);
	void (*input_keyboard)(int key, int action, int mods, int internal);
	void (*input_mouselocation)(double x, double y);
	void (*input_mouseclick)(double x, double y, int button, int action, int mods);
	void (*input_mousescroll)(double yoffset);
	void (*input_touch)(void* finger, int action, float x, float y, float dx, float dy);
	struct texture* (*ui_images)(int icon_id, bool* resize);
	char render_world;
	char render_localplayer;
	mu_Context* ctx;
};

struct serverlist_entry {
	int current, max;
	char name[32];
	char map[21];
	char gamemode[8];
	int ping;
	char identifier[32];
	char country[4];
};

extern int screen_current;

extern struct hud hud_ingame;
extern struct hud hud_mapload;
extern struct hud hud_serverlist;
extern struct hud hud_settings;
extern struct hud hud_controls;

extern struct hud* hud_active;
extern struct window_instance* hud_window;

#define HUD_FLAG_INDEX_START 64

void hud_change(struct hud* new);
void hud_init();
void hud_mousemode(int mode);

#endif