unit.hpp File Reference

#include "movetype.hpp"
#include "units/unit_alignments.hpp"
#include "units/id.hpp"
#include "units/ptr.hpp"
#include "units/attack_type.hpp"
#include "units/race.hpp"
#include "utils/optional_fwd.hpp"
#include "utils/variant.hpp"
#include <bitset>

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Classes
struct	unit_ability
	Data typedef for unit_ability_list. More...
class	unit_ability_list
class	unit
	This class represents a single unit of a specific type. More...
struct	unit::unit_ctor_t
struct	unit::upkeep_full
struct	unit::upkeep_loyal
class	unit::upkeep_value_visitor
	Visitor helper class to fetch the appropriate upkeep value. More...
struct	unit::upkeep_type_visitor
	Visitor helper struct to fetch the upkeep type flag if applicable, or the the value otherwise. More...
class	unit::upkeep_parser_visitor
	Visitor helper class to parse the upkeep value from a config. More...
class	unit::recursion_guard
	Helper similar to std::unique_lock for detecting when calculations such as abilities have entered infinite recursion. More...
struct	unit_movement_resetter
	Object which temporarily resets a unit's movement. More...

Namespaces
	backwards_compatibility

Enumerations
enum class	backwards_compatibility::unit_checksum_version { backwards_compatibility::current , backwards_compatibility::version_1_16_or_older }
	Optional parameter for get_checksum to use the algorithm of an older version of Wesnoth, thus preventing spurious OOS warnings while watching old replays. More...

Functions
std::string	get_checksum (const unit &u, backwards_compatibility::unit_checksum_version version=backwards_compatibility::unit_checksum_version::current)
	Gets a checksum for a unit. More...

Function Documentation

get_checksum()

std::string get_checksum	(	const unit &	u,
		backwards_compatibility::unit_checksum_version	version = backwards_compatibility::unit_checksum_version::current
	)

Gets a checksum for a unit.

In MP games the descriptions are locally generated and might differ, so it should be possible to discard them. Not sure whether replays suffer the same problem.

Parameters

u	this unit
version	allows the checksum expected in older replays to be used

Returns

the checksum for a unit

Definition at line 2829 of file unit.cpp.

References config::add_child(), c, config::child_range(), DBG_UT, config::hash(), config::recursive_clear_value(), backwards_compatibility::version_1_16_or_older, and unit::write().

Referenced by replay::add_unit_checksum().