Teapot Colony Wars: FoodCell Class Reference

FoodCell::FoodCell	(	unsigned int	max,
		unsigned int	inc,
		unsigned int	value
	)			`[protected]`

Constructor of FoodCell.

Parameters:

	max	the max value of food the Cell can contain
	inc	the regeneration rate of the food
	value	the amount of the food currently on the Cell

Definition at line 27 of file FoodCell.cpp.

00027                                                                          :
00028     ReachableCell(), _max(max), _inc(inc), _value(value) {
00029 
00030 }

unsigned int FoodCell::getMax ( )

Get the value of _max.

Returns:: the value of _max

Definition at line 36 of file FoodCell.cpp.

References _max.

00036                               {
00037   return _max;
00038 }

unsigned int FoodCell::getInc ( )

Get the value of _inc.

Returns:: the value of _inc

Definition at line 40 of file FoodCell.cpp.

References _inc.

00040                               {
00041   return _inc;
00042 }

unsigned int FoodCell::getFood ( ) [virtual]

Get the amount of food the Cell contains.

Returns:: the value of _value

Reimplemented from Cell.

Definition at line 44 of file FoodCell.cpp.

References _value.

Referenced by GodsGiftFood::makeActions(), and CorpseFood::makeActions().

00044                                {
00045   return _value;
00046 }

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unsigned int FoodCell::addFood ( unsigned int inc ) [virtual]

Add some food on the Cell.

Parameters:

inc

the food to add on the Cell

Returns:: the total amount of food actually added

Reimplemented from Cell.

Definition at line 48 of file FoodCell.cpp.

References _max, and _value.

00048                                                {
00049   unsigned int res = inc;
00050 
00051   if(_value + inc > _max) {
00052     res = _max - _value;
00053     _value = _max;
00054   } else {
00055     _value = _value + inc;
00056   }
00057 
00058   return res;
00059 }

unsigned int FoodCell::subFood ( unsigned int inc ) [virtual]

Substract some food on the Cell.

Parameters:

inc

the food to remove of the Cell

Returns:: the total amount of food actually removed

Reimplemented from Cell.

Definition at line 61 of file FoodCell.cpp.

References _value.

00061                                                {
00062   int res = inc;
00063 
00064   if((signed int) (_value - inc) < 0) {
00065     res = _value;
00066     _value = 0;
00067   } else {
00068     _value = _value - inc;
00069   }
00070 
00071   return res;
00072 }

Cell * FoodCell::makeActions ( ) [virtual]

Make the actions needed by the Cell for one iteration.

Returns:: a pointer to the new Cell which should replace this one

Reimplemented from ReachableCell.

Reimplemented in CorpseFood, and GodsGiftFood.

Definition at line 74 of file FoodCell.cpp.

References _inc, _max, _value, and ReachableCell::makeActions().

Referenced by GodsGiftFood::makeActions(), and CorpseFood::makeActions().

00074                             {
00075   ReachableCell::makeActions();
00076 
00077   _value += _inc;
00078   _value = (_value > _max ? _max : _value);
00079 
00080   return this;
00081 }

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unsigned int FoodCell::_max [protected]

the max value of food the Cell can contain

Definition at line 38 of file FoodCell.h.

Referenced by addFood(), getMax(), and makeActions().

unsigned int FoodCell::_inc [protected]

the regeneration rate of the food

Definition at line 41 of file FoodCell.h.

Referenced by getInc(), and makeActions().

unsigned int FoodCell::_value [protected]

the amount of the food currently on the Cell

Definition at line 44 of file FoodCell.h.

Referenced by addFood(), getFood(), makeActions(), and subFood().

FoodCell Class Reference

Public Member Functions

Protected Member Functions

Protected Attributes

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Field Documentation


Public Member Functions
virtual	~FoodCell ()
	Empty Destructor.
unsigned int	getMax ()
	Get the value of _max.
unsigned int	getInc ()
	Get the value of _inc.
virtual unsigned int	getFood ()
	Get the amount of food the Cell contains.
virtual unsigned int	addFood (unsigned int inc)
	Add some food on the Cell.
virtual unsigned int	subFood (unsigned int inc)
	Substract some food on the Cell.
virtual Cell *	makeActions ()
	Make the actions needed by the Cell for one iteration.
Protected Member Functions
	FoodCell (unsigned int max, unsigned int inc, unsigned int value)
	Constructor of FoodCell.
Protected Attributes
unsigned int	_max
unsigned int	_inc
unsigned int	_value