OpenTTD
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Resolver of cargo. More...
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. | |
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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 | |
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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. |
Resolver of cargo.
Definition at line 19 of file newgrf_cargo.cpp.
CargoResolverObject::CargoResolverObject | ( | const CargoSpec * | cs, |
CallbackID | callback = CBID_NO_CALLBACK , |
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uint32 | callback_param1 = 0 , |
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uint32 | callback_param2 = 0 |
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Constructor of the cargo resolver.
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.
References ResolverObject::root_spritegroup.
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virtual |
Get the real sprites of the grf.
group | Group to get. |
Reimplemented from ResolverObject.
Definition at line 25 of file newgrf_cargo.cpp.
References RealSpriteGroup::loaded, RealSpriteGroup::loading, RealSpriteGroup::num_loaded, and RealSpriteGroup::num_loading.