Server_Counter Class Reference

Represents a player counter with overflow-safe increment arithmetic. More...

#include <server_counter.h>

Public Member Functions
	Server_Counter (int _id, const QString &_name, const color &_counterColor, int _radius, int _count=0)
	~Server_Counter ()
int	getId () const
QString	getName () const
const color &	getColor () const
int	getRadius () const
int	getCount () const
bool	setCount (int _count)
	Sets the counter to an exact value.
bool	incrementCount (int delta)
	Increments the counter by delta with overflow-safe arithmetic.
void	getInfo (ServerInfo_Counter *info)
	Populates info with this counter's current state for network serialization.

Protected Attributes
int	id
QString	name
color	counterColor
int	radius
int	count

Detailed Description

Represents a player counter with overflow-safe increment arithmetic.

All value modifications return whether the value actually changed, enabling callers to skip unnecessary network events.

Note

Direct assignment via setCount() does not clamp; only incrementCount() enforces int boundary saturation.

Unlike card counters, player counters are never auto-removed when they reach zero - they persist with value 0.

Constructor & Destructor Documentation

Server_Counter()

Server_Counter::Server_Counter	(	int	_id,
		const QString &	_name,
		const color &	_counterColor,
		int	_radius,
		int	_count = 0 )

~Server_Counter()

Server_Counter::~Server_Counter ( )

inline

Member Function Documentation

getColor()

const color & Server_Counter::getColor ( ) const

inline

getCount()

int Server_Counter::getCount ( ) const

inline

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getId()

int Server_Counter::getId ( ) const

inline

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getInfo()

void Server_Counter::getInfo

(

ServerInfo_Counter *

info

)

Populates info with this counter's current state for network serialization.

Parameters

info	The protobuf message to populate.

getName()

QString Server_Counter::getName ( ) const

inline

getRadius()

int Server_Counter::getRadius ( ) const

inline

incrementCount()

bool Server_Counter::incrementCount ( int delta )

nodiscard

Increments the counter by delta with overflow-safe arithmetic.

Parameters

delta

The amount to add (may be negative for decrement).

Returns

true if the value changed, false otherwise.

Note

Clamps result to [INT_MIN, INT_MAX] to prevent overflow.

Todo

Extract overflow-safe arithmetic into shared helper. Duplicated in Server_Card::incrementCounter() - keep in sync if modified.

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setCount()

bool Server_Counter::setCount ( int _count )

inlinenodiscard

Sets the counter to an exact value.

Parameters

_count

The new value (assigned directly without clamping).

Returns

true if the value changed, false otherwise.

Warning

This performs raw assignment. For overflow-safe incrementing, use incrementCount().

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Member Data Documentation

count

int Server_Counter::count

protected

counterColor

color Server_Counter::counterColor

protected

id

int Server_Counter::id

protected

name

QString Server_Counter::name

protected

radius

int Server_Counter::radius

protected

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The documentation for this class was generated from the following files:

• libcockatrice_network/libcockatrice/network/server/remote/game/server_counter.h
• libcockatrice_network/libcockatrice/network/server/remote/game/server_counter.cpp