Resolver of cargo. More...

Inheritance diagram for CargoResolverObject:

Public Member Functions
	CargoResolverObject (const CargoSpec *cs, CallbackID callback=CBID_NO_CALLBACK, uint32 callback_param1=0, uint32 callback_param2=0)
	Constructor of the cargo resolver.
const SpriteGroup *	ResolveReal (const RealSpriteGroup *group) const
	Get the real sprites of the grf.
Public Member Functions inherited from ResolverObject
	ResolverObject (const GRFFile *grffile, CallbackID callback=CBID_NO_CALLBACK, uint32 callback_param1=0, uint32 callback_param2=0)
	Resolver constructor.
const SpriteGroup *	Resolve ()
	Resolve SpriteGroup.
uint16	ResolveCallback ()
	Resolve callback.
virtual ScopeResolver *	GetScope (VarSpriteGroupScope scope=VSG_SCOPE_SELF, byte relative=0)
	Get a resolver for the scope.
uint32	GetReseedSum () const
	Returns the OR-sum of all bits that need reseeding independent of the scope they were accessed with.
void	ResetState ()
	Resets the dynamic state of the resolver object.

Additional Inherited Members
Data Fields inherited from ResolverObject
ScopeResolver	default_scope
	Default implementation of the grf scope.
CallbackID	callback
	Callback being resolved.
uint32	callback_param1
	First parameter (var 10) of the callback.
uint32	callback_param2
	Second parameter (var 18) of the callback.
byte	trigger
uint32	last_value
	Result of most recent DeterministicSpriteGroup (including procedure calls)
uint32	reseed [VSG_END]
	Collects bits to rerandomise while triggering triggers.
const GRFFile *	grffile
	GRFFile the resolved SpriteGroup belongs to.
const SpriteGroup *	root_spritegroup
	Root SpriteGroup to use for resolving.

Detailed Description

Resolver of cargo.

Definition at line 19 of file newgrf_cargo.cpp.

Constructor & Destructor Documentation

CargoResolverObject::CargoResolverObject	(	const CargoSpec *	cs,
		CallbackID	callback = `CBID_NO_CALLBACK`,
		uint32	callback_param1 = `0`,
		uint32	callback_param2 = `0`
	)

Constructor of the cargo resolver.

Parameters

cs	Cargo being resolved.
callback	Callback ID.
callback_param1	First parameter (var 10) of the callback.
callback_param2	Second parameter (var 18) of the callback.

Definition at line 42 of file newgrf_cargo.cpp.