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/*
Copyright (C) 2003, 2010 - Wolfire Games
Copyright (C) 2010-2017 - Lugaru contributors (see AUTHORS file)
This file is part of Lugaru.
Lugaru 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.
Lugaru 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 Lugaru. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef _GAME_HPP_
#define _GAME_HPP_
#include "Animation/Skeleton.hpp"
#include "Audio/Sounds.hpp"
#include "Environment/Lights.hpp"
#include "Environment/Skybox.hpp"
#include "Environment/Terrain.hpp"
#include "Graphic/Models.hpp"
#include "Graphic/Sprite.hpp"
#include "Graphic/Stereo.hpp"
#include "Graphic/Text.hpp"
#include "Graphic/Texture.hpp"
#include "Graphic/gamegl.hpp"
#include "Objects/Object.hpp"
#include "Objects/Person.hpp"
#include "Objects/Weapons.hpp"
#include "Thirdparty/optionparser.h"
#include "User/Account.hpp"
#include "Utils/ImageIO.hpp"
#include "Utils/binio.h"
#include <SDL.h>
#include <fstream>
#define NB_CAMPAIGN_MENU_ITEM 7
namespace Game
{
extern Texture terraintexture;
extern Texture terraintexture2;
extern Texture loadscreentexture;
extern Texture Maparrowtexture;
extern Texture Mapboxtexture;
extern Texture Mapcircletexture;
extern Texture cursortexture;
extern GLuint screentexture;
extern GLuint screentexture2;
extern Texture Mainmenuitems[10];
extern int selected;
extern int keyselect;
extern int newdetail;
extern int newscreenwidth;
extern int newscreenheight;
extern bool gameon;
extern float deltah, deltav;
extern int mousecoordh, mousecoordv;
extern int oldmousecoordh, oldmousecoordv;
extern float yaw, pitch;
extern SkyBox* skybox;
extern bool cameramode;
extern bool firstLoadDone;
extern float leveltime;
extern float wonleveltime;
extern float loadtime;
extern Model hawk;
extern XYZ hawkcoords;
extern XYZ realhawkcoords;
extern Texture hawktexture;
extern float hawkyaw;
extern float hawkcalldelay;
extern Model eye;
extern Model iris;
extern Model cornea;
extern bool stealthloading;
extern int loading;
extern int musictype;
extern XYZ mapcenter;
extern float mapradius;
extern Text* text;
extern Text* textmono;
extern float fps;
extern bool editorenabled;
extern int editortype;
extern float editorsize;
extern float editoryaw;
extern float editorpitch;
extern int tryquit;
extern XYZ pathpoint[30];
extern int numpathpoints;
extern int numpathpointconnect[30];
extern int pathpointconnect[30][30];
extern int pathpointselected;
extern int endgame;
extern bool scoreadded;
extern int numchallengelevels;
extern bool console;
extern std::string consoletext[15];
extern float consoleblinkdelay;
extern bool consoleblink;
extern unsigned consoleselected;
extern int oldenvironment;
extern int targetlevel;
extern float changedelay;
extern bool waiting;
extern unsigned short crouchkey, jumpkey, forwardkey, backkey, leftkey, rightkey, drawkey, throwkey, attackkey;
extern unsigned short consolekey;
void newGame();
void deleteGame();
void InitGame();
void LoadStuff();
void LoadScreenTexture();
void LoadingScreen();
int DrawGLScene(StereoSide side);
void playdialoguescenesound();
int findClosestPlayer();
bool LoadLevel(int which);
bool LoadLevel(const std::string& name, bool tutorial = false);
void ProcessInput();
void ProcessDevInput();
void Tick();
void TickOnce();
void TickOnceAfter();
void SetUpLighting();
GLvoid ReSizeGLScene(float fov, float near);
void fireSound(int sound = fireendsound);
void inputText(std::string& str, unsigned* charselected);
void flash(float amount = 1, int delay = 1);
}
float roughDirection(XYZ vec);
float roughDirectionTo(XYZ start, XYZ end);
float pitchTo(XYZ start, XYZ end);
float sq(float n);
#ifndef __forceinline
#ifdef __GNUC__
#define __forceinline inline __attribute__((always_inline))
#endif
#endif
static __forceinline void swap_gl_buffers(void)
{
extern SDL_Window* sdlwindow;
SDL_GL_SwapWindow(sdlwindow);
// try to limit this to 60fps, even if vsync fails.
Uint32 now;
static Uint32 frameticks = 0;
const Uint32 endticks = (frameticks + 16);
while ((now = SDL_GetTicks()) < endticks) { /* spin. */
}
frameticks = now;
}
enum maptypes
{
mapkilleveryone,
mapgosomewhere,
mapkillsomeone,
mapkillmost // These two are unused
};
enum pathtypes
{
wpkeepwalking,
wppause
};
extern const char* pathtypenames[2];
enum editortypes
{
typeactive,
typesitting,
typesittingwall,
typesleeping,
typedead1,
typedead2,
typedead3,
typedead4
};
extern const char* editortypenames[8];
SDL_bool sdlEventProc(const SDL_Event& e);
enum optionIndex
{
UNKNOWN,
VERSION,
HELP,
FULLSCREEN,
NOMOUSEGRAB,
SOUND,
OPENALINFO,
SHOWRESOLUTIONS,
DEVTOOLS
};
/* Number of options + 1 */
const int commandLineOptionsNumber = 10;
extern const option::Descriptor usage[];
extern option::Option commandLineOptions[commandLineOptionsNumber];
extern option::Option* commandLineOptionsBuffer;
#endif
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