ch.sahits.game.openpatrician.model.weapon

Interface IWeapon

All Superinterfaces:

IAmountable

All Known Implementing Classes:

EWeapon

public interface IWeapon
extends IAmountable

This interface defines a weapon.

Author:

Andi Hotz, (c) Sahits GmbH, 2011 Created on Dec 23, 2011

Method Summary

Methods

Modifier and Type	Method and Description
int	computeBuyPrice(int availableAmount, int amountToBuy) Compute the price for the weapons to be bought.
int	computeSellPrice(int availableAmount, int amountToSell) Compute the price for the weapons to be sold.
String	name() As this interface is implemented by an enumeration add this method

Method Detail

name

String name()

As this interface is implemented by an enumeration add this method

Returns:

computeSellPrice

int computeSellPrice(int availableAmount,
                   int amountToSell)

Compute the price for the weapons to be sold. The price is computed based on the amount that is available and the amount that is sold. The price is never higher than #getMaxValueBuy() and approaches #getMinValueBuy() assymtotically.

Parameters:

availableAmount - Amount of the weapon that is available

amountToSell - Amount of weapon that is to be sold

Returns:

price of the weapon.

computeBuyPrice

int computeBuyPrice(int availableAmount,
                  int amountToBuy)

Compute the price for the weapons to be bought. The price is computed on the amount that is available and the amount to be bought. The price is never highter than #getMaxValueBuy() plus a weapon specific constant.

Parameters:

availableAmount - Amount of the weapon that is available

amountToBuy - Amount of weapon that is to be bought

Returns:

price of the weapon