# The &kappname; Handbook

Gael
Kleag
de Chalendar

    Kleag@free.fr

2002-2008
Gael de Chalendar
&FDLNotice;
18/09/2008
4.1.2

&kappname; is a computerized version of a well known strategy game. Commercial and other Free Software versions exist but I (Gaël de Chalendar) created this game initially as a C++ learning exercise and so, I developed it up to this point (see README for details).

In the current version, &kappname; is a multi-player network-enabled game with an AI. (see TODO for details)

This documentation gives the major information you need to start playing. Please read the tooltips and the status bar messages to complete your information. A chapter explains how to create new skins for &kappname;

The goal of the game is simply to conquer the World... It is done by attacking your neighbors with your armies. Peaceful, isn't it :-)

KDE
kdegames
game
strategy
Risk
free
GPL
Network
AI

## Introduction

&kappname; is a computerized version of a well known strategy game. Commercial and other Free Software versions exist but I (Gaël de Chalendar) created this game initially as a C++ learning exercise and so, I developed it up to this point (see README for details).

Here's a screenshot of &kappname; Screenshot

In the current version, &kappname; is a multi-player network-enabled game with an AI. (see TODO for details)

This documentation gives only the major information you need to start playing. Please read the tooltips and the status bar messages to complete your information.

The goal of the game is simply to conquer the World... It is done by attacking your neighbors with your armies. Peaceful, isn't it ? :-)

## Using &kappname;

### Playing &kappname;

Preliminary note : the map can be scrolled by three methods:

- You can put your mouse near a border of the window and the map will scroll in that direction

- You can use your mouse wheel: with no modifier, it will scroll vertically; when pressing the &Alt; key, it will scroll horizontally

- You can use the keyboard arrows

#### Starting a game

When &kappname; starts, you are presented with a main menu. The main menu of &kappname; Main menu

New Game

  Starts a new game

Join

  Allow to join a network game as a client

Load

  Use this to load a previously saved game

Quit

  Maybe you finally don't want to play ?

If you hit New Game you will be presented with the New game properties dialog where you will be able to choose the number of players, the skin (or theme) to use, the game type (conquer the goal or have a specific goal) and finally if this game will be played with online players or if it is purely local. The New Game dialog The New Game dialog

To start a network game, check the Network game check box on the right of the number of players spin box. After clicking OK, you will be able to choose the network parameters: number of network players and TCP port on which waiting for connections. Network game parameters dialog Network game parameters dialog

Then, network players will be able to connect by choosing Join on the introduction screen and by indicating the IP or hostname of the host and the port number you just set. Joining network game dialog Joining network game dialog

Each connection is indicated by the message below in the status bar. Connection message Connection message

Let's suppose you keep all the default settings and hit OK. You will then setup two players, one after one. For each one, you'll choose a name, a nationality and, if you want, setup a password such that nobody else than you can reuse this player when reloading this saved game. Lastly, you will here specify if this player is played by the computer or by a human being. The Player Setup dialog The Player Setup dialog

Then, if you choose to play with goal, the goal of each local player is displayed, preceded by a warning such that other players looking at the same computer can discreetly turn away while the goal is being viewed. The Goal Display dialog The Goal Display dialog The Goal Display warning message The Goal Display warning message

#### Distribution

At the beginning of the game, countries are distributed to all the players. Each country contains one army (represented by an infantryman) at the start. Each player has some armies to distribute to his countries at their turn (indicated by the presence of their name and their flag in the status bar). Note that five armies are represented by a cavalryman and 10 by a cannon.

To put an army on one of your countries, click on it with the left mouse button. To remove an army, click with the right button. Note, as a general rule, that you will never be able to remove more armies than the number you placed. Placing armies Placing armies

When a player has distributed all there armies, the next player is automatically selected to do the same task. When all players have finished to distributing their armies, there is two possibilities that can be selected by two buttons showed in the right panel:

Redistribution Recycle

  One player wants to change some of his choices. The first player can then remove an army he just put in a country with the right mouse button and put it in another one with the left mouse button. When he finishes, he gives control to next player with the Valid button. When all players have finished their redistribution, the two buttons are displayed again.

End of redistribution Done

  The redistribution is finished and the game can continue.

#### Fight

After the redistribution, a turn starts. Each player plays at his turn. He has the choice to:

Next player Next Player

  The turn of the current player finishes and it's the turn of the next one.

Attack 1 Attack 2 Attack 3 Attack with one, two or three armies Auto attack Auto attack

  To attack, drag with the mouse from the attacking country and drop to the attacked one. You will then be presented with a contextual menu showing the above entries. Attack menu Attack menu For a country X to attack a country Y with x armies, 2 conditions must be fulfilled:

  - the two countries must be neighbors;

  - country X must have at least x+1 armies before the attack.

  If the attack is valid, a dialog is displayed if necessary for the defender to choose if he wants to defend with one or two armies or let the computer decide.

  When the defenders choice is done, the fight will occur and be completed. This will described below. Defense dialog Defense dialog

Move armies Move Armies from one country to another

  This is the last action of a player's turn. It gives the possibility to move some armies from one of his country to another, neighboring the first one. To choose the two countries, please drag and drop like you use during an attack. When both countries are selected, a slider is displayed on which you can choose how many armies there will be on each country afterwards.

#### Solution of the fight

For each army in the fight there is a corresponding die cast. The player who rolls a higher number on the dice, whether being from the attacker or defender, wins and the one to roll a smaller number on the dice loses armies according to the number of dice thrown. Attack result displayed Attack result displayed

If the number of armies in the defender country reaches 0, the ownership of this country changes to the attacker: his flag is set up and one of his attacking armies is installed in his new country. The "Move armies" slider is displayed as for the moves of the end of the turn. Invasion slider Invasion slider

#### End of the turn

To finish your current turn, if you don't want to move armies, you can hit the Next Player button in the toolbar.

When everybody has played, the turn is finished. Some armies are distributed to the players, in function of the countries they own: 1 for each group of three countries, with a minimum of 3. There is also a bonus for players that own a complete continent, different for each one. The values of the bonuses for the default skin are:

##### Bonus due to the continents

Continent | Bonus
--- | ---
North America | 5
South America | 2
Europe | 5
Africa | 3
Asia | 7
Pacific Area | 2

When a player has finished distributing his armies, he clicks the Valid button to allow the next player to distribute his bonus armies. As for the initial distribution, when all player have placed their armies, they can start a new redistribution cycle or start a new turn...

#### Sending messages to other players

If you play a local game and want to communicate with the other players, well, let's speak (supposing you have no accessibility problems)... But if you are playing a network game, you can use the chat frame at the bottom of the window (it can be hidden or showed using the arrows). Just type in your message and hit &Enter;. Sending messages Sending messages

## Command Reference

### The main &kappname; window

#### The buttons

Quit Game Quit

  Causes the program to quit.

New Game New Game

  Starts a new game. It will cause the displaying of a dialog asking the number of players. After that, each player will be asked its name with another dialog.

## Developer's Guide to &kappname;

Please refer to http://api.kde.org/ for the documentation of the API. It was quite complete but is currently a little bit outdated. There are no comments in the `.cpp` implementation files.

Note that I originally developed this game under &Windows; with Borland C++ and WinG. I ported it to &Java; before converting back to C++ and &kde;. At the beginning I used French or a mix of French and English to name the identifiers (classnames, methods, members, &etc;). I also used French for the comments. When I decided to distribute this game, I decided to convert all to english... but I am clearly not a native English speaker: please suggest or make and submit corrections, to the code comments or to this documentation

## Creating new skins

&kappname; comes with a skin editor, named ksirkskineditor(!), that allows to edit all skin data, as soon as graphics (map, sprites, etc.) are available in a SVG file. Please see the ksirkskineditor manual for further details.

## Questions and Answers

&reporting.bugs; &updating.documentation;

## Credits and License

&kappname;

Program copyright 2002-2008 Gael de Chalendar kleag@free.fr

Contributors: Robin Doer, Albert Astals Cid, Michal Golunski (Polish translation).

Documentation copyright 2002-2008 Gael de Chalendar kleag@free.fr

&underFDL;

&underGPL;

## Installation

### How to obtain &kappname;

&install.intro.documentation;

### Compilation and Installation

&install.compile.documentation;

### Configuration

The settings menu entry opens a dialog that allows you to : Preferences dialog Preferences dialog

- enable or disable the sounds ;

- set the speed of the sprites (from slow to immediate) ;

- enable or disable the contextual helps displayed in popups ;

- show or hide the number of armies on each country. The following snapshot shows the map when the number of armies are displayed. Display of the number of armies Display of the number of armies

&documentation.index;