#include <stdio.h>
#include <iostream>
#include <time.h>
#include <allegro5/allegro.h>
#include <allegro5/allegro_native_dialog.h>
#include <allegro5/allegro_image.h>
#include <allegro5/allegro_primitives.h>
#include <allegro5/allegro_audio.h>
#include <allegro5/allegro_acodec.h>
#include <map>
#include <vector>
#include "version.h"
#include "utils.h"
#include "FontManager.h"
#include "SoundManager.h"
#include "Paralax.h"
#include "Engine.h"
#include "Bullet.h"
#include "Animation.h"
#include "Universe.h"
#include "Enterprise.h"
#include "Romulan_BOP.h"
#include "Klingon_BC.h"
#include "Klingon_BOP.h"
#include "SpaceObject.h"
#include "Starbase.h"
#include "Federation_Ship.h"
#include "KeyMapper.h"
#include "Communication.h"
#include "Probe.h"
#include "Menu.h"
#include "SaveSlots.h"

Functions
void	get_desktop_resolution (int a_nAdapter, int a_pWidth, int a_pHeighth)
	Get the desktop resolution. More...

void	NewUniverse ()
	This function creates a new universe. More...

void	NewSector (int a_nX, int a_nY)
	Clears the Engine, keeping the Enterprise and builds a new Playingfield from a sector in the universe. More...

void	CheckSectorBounds ()
	Checks if the enterprise leaves this sector. More...

void	DoKeymap ()
	Invoke a keymapping functionality so you can customize the controls. still a Rough implementation. More...

void	DoMenu ()
	invoke menu ( not implemented yet ) More...

void	DoGame ()
	The actual game loop. More...

void	DoIntro ()
	Intro screen. More...

void	DoLoadScreen ()
	screen for loading a game More...

void	DoSaveScreen ()
	screen for saving a game More...

void	NewGame ()
	start a new game More...

void	SaveGame ()
	save current game More...

void	SetupLoadScreen ()
	setup load screen More...

void	Quit ()
	quit program More...

void	ReturnToGame ()
	return to running game More...

void	SaveMapping ()
	Save key mapping. More...

void	LoadMapping ()
	Load key Mapping. More...

const string	currentDateTime ()
	get the date and time More...

void	LoadGame (string a_strLoadName)

bool	InitObjects ()
	Initializes all Classes using resources for multiple instances. Sprite classes for example. More...

void	DeInitObjects ()
	Some classes better be DeInited when using multiple resources. Allegro frees them anyway but Valgrind doesn't like it that way. More...

bool	Setup ()
	Setup and initialize Allegro, the game Engine, Sprite Classes, Sound manager etc. More...

void	ShutDown ()
	Shutdown and free, Engine, Paralax sprite Objects, allegro etc. More...

void	Render ()
	Render the correct screen according to the gamestate. More...

void	GameCycle ()
	Process a game cycle Calls the AI function of the game objects Invokes the next Communication message. More...

void	KeyDown (int a_nKey)
	KeyDown event handler. More...

void	KeyUp (int a_nKey)
	KeyUp event handler. More...

void	Mouse (ALLEGRO_MOUSE_EVENT *mouse_event)
	mouse event handler More...

void	MouseButtonDown (ALLEGRO_MOUSE_EVENT *mouse_event)
	MouseButtonDown event handler. More...

void	MouseButtonUp (ALLEGRO_MOUSE_EVENT *mouse_event)
	MouseButtonUp event handler. More...

void	Timer (ALLEGRO_TIMER_EVENT *timer_event)
	Timer event handler. More...

int	main (int argc, char **argv)
	Program entry. More...

Variables
char	g_szFileName [] = "MyGame.sav"

bool	g_blGodMode = false

ALLEGRO_PATH *	g_pSavePath = NULL
	General save path. More...

ALLEGRO_PATH *	g_pScreenshotPath = NULL
	Path for screenshots. More...

ALLEGRO_DISPLAY *	g_pDisplay = NULL
	The display for graphics... More...

ALLEGRO_EVENT_QUEUE *	g_pEventQueue = NULL
	The event queue. More...

bool	g_blQuit = false

bool	g_blEscape = false

double	g_nCyclesPerSecond = 60
	game logic cycles per second More...

double	g_dLastTime
	last polled system time to calculate deltatime More...

int	g_nScreenMode = MODE_MAINSCREEN
	screenmode.. what screen should be visible [Main] [Engineering] [Navigation] etc More...

vector< int >	g_vGameState
	Gamestate stack [Menu] [Intro] [Game]. More...

int	g_nScreenWidth

int	g_nScreenHeight

ALLEGRO_TIMER *	g_pTimer =0

Universe *	g_pUniverse = NULL
	Pointer to universe Object. More...

TKeyMapper *	g_pKeyMapper = NULL
	Pointer to Keymapper. More...

TEngine *	g_pEngine = NULL
	Pointer to Game Engine. More...

Paralax *	g_pParalax = NULL
	Pointer Paralax system. More...

TEnterprise *	g_pEnterprise = NULL
	Pointer to The enterprise ( The player !) More...

Communication *	g_pCommunication = NULL
	Pointer to The Communication System. More...

TMenu *	g_pMenu = NULL
	Pointer to the menu system. More...

SlotManager *	g_pSlotManager = NULL

Detailed Description

Main source file, containing the game loop and setup and initialization functions. Also basic game rules like sector bounds checking and game state switching is implemented here.

Function Documentation

void CheckSectorBounds ( )

Checks if the enterprise leaves this sector.

Checks if the Enterprise crossed the borders of a sector If so it stores the old sector in the universe and calls void NewSector(int a_nX, int a_nY)

const string currentDateTime ( )

get the date and time

void DeInitObjects ( )

Some classes better be DeInited when using multiple resources. Allegro frees them anyway but Valgrind doesn't like it that way.

void DoGame ( )

The actual game loop.

Move everything in the engine. Free all destroyed objects. Check the sector bounds Move the paralax Draw everything.

void DoIntro ( )

Intro screen.

Handle the Introduction screen, Not implemented yet.

void DoKeymap ( )

Invoke a keymapping functionality so you can customize the controls. still a Rough implementation.

void DoLoadScreen ( )

screen for loading a game

void DoMenu ( )

invoke menu ( not implemented yet )

Handle the Menu, Not implemented yet [New Game] [Load] [Save] [Help].

void DoSaveScreen ( )

screen for saving a game

void GameCycle ( )

Process a game cycle Calls the AI function of the game objects Invokes the next Communication message.

void get_desktop_resolution	(	int	a_nAdapter,
		int *	a_pWidth,
		int *	a_pHeighth
	)

Get the desktop resolution.

Gets the desktop resolution Currently not in use !

Parameters

int	a_nAdapter Number of the screen adapter in use
int	*a_pWidth OUT ScreenWidth
int	*a_pHeighth OUT ScreenHeight

bool InitObjects ( )

Initializes all Classes using resources for multiple instances. Sprite classes for example.

Returns: returns true on success , false on failure

void KeyDown ( int a_nKey )

KeyDown event handler.

Parameters

int	a_nKey The key code

void KeyUp ( int a_nKey )

KeyUp event handler.

Parameters

int	a_nKey The key code

void LoadGame ( string a_strLoadName )

void LoadMapping ( )

Load key Mapping.

int main	(	int	argc,
		char **	argv
	)

Program entry.

Parameters

int	argc Number of program arguments ( not used yet)
char	**argv Argument list ( not used yet)

void Mouse ( ALLEGRO_MOUSE_EVENT * mouse_event )

mouse event handler

Parameters

ALLEGRO_MOUSE_EVENT * mouse_event

void MouseButtonDown ( ALLEGRO_MOUSE_EVENT * mouse_event )

MouseButtonDown event handler.

Parameters

ALLEGRO_MOUSE_EVENT * mouse_event

void MouseButtonUp ( ALLEGRO_MOUSE_EVENT * mouse_event )

MouseButtonUp event handler.

Parameters

ALLEGRO_MOUSE_EVENT * mouse_event

void NewGame ( )

start a new game

void NewSector	(	int	a_nX,
		int	a_nY
	)

Clears the Engine, keeping the Enterprise and builds a new Playingfield from a sector in the universe.

When the Enterprise enters a new sector This function builds a new playing field from the sector you just entered.

Parameters

int	a_nX X position of new sector
int	a_nY Y position of new sector

void NewUniverse ( )

This function creates a new universe.

Builds a new universe and sets Enterprise home position This creates a new game !

void Quit ( )

quit program

void Render ( )

Render the correct screen according to the gamestate.

void ReturnToGame ( )

return to running game

void SaveGame ( )

save current game

void SaveMapping ( )

Save key mapping.

bool Setup ( )

Setup and initialize Allegro, the game Engine, Sprite Classes, Sound manager etc.

Returns: returns true on success, false on failure

void SetupLoadScreen ( )

setup load screen

void ShutDown ( )

Shutdown and free, Engine, Paralax sprite Objects, allegro etc.

void Timer ( ALLEGRO_TIMER_EVENT * timer_event )

Timer event handler.

Parameters

ALLEGRO_TIMER_EVENT * timer_event

Variable Documentation

bool g_blEscape = false

bool g_blGodMode = false

bool g_blQuit = false

double g_dLastTime

last polled system time to calculate deltatime

double g_nCyclesPerSecond = 60

game logic cycles per second

int g_nScreenHeight

int g_nScreenMode = MODE_MAINSCREEN

screenmode.. what screen should be visible [Main] [Engineering] [Navigation] etc

int g_nScreenWidth

Communication* g_pCommunication = NULL

Pointer to The Communication System.

ALLEGRO_DISPLAY* g_pDisplay = NULL

The display for graphics...

TEngine* g_pEngine = NULL

Pointer to Game Engine.

TEnterprise* g_pEnterprise = NULL

Pointer to The enterprise ( The player !)

ALLEGRO_EVENT_QUEUE* g_pEventQueue = NULL

The event queue.

TKeyMapper* g_pKeyMapper = NULL

Pointer to Keymapper.

TMenu* g_pMenu = NULL

Pointer to the menu system.

Paralax* g_pParalax = NULL

Pointer Paralax system.

ALLEGRO_PATH* g_pSavePath = NULL

General save path.

ALLEGRO_PATH* g_pScreenshotPath = NULL

Path for screenshots.

SlotManager* g_pSlotManager = NULL

ALLEGRO_TIMER* g_pTimer =0

Universe* g_pUniverse = NULL

Pointer to universe Object.

char g_szFileName[] = "MyGame.sav"

vector<int> g_vGameState

Gamestate stack [Menu] [Intro] [Game].

Functions

Variables

Detailed Description

Function Documentation

Variable Documentation