Resolver object for canals. More...
Public Member Functions | |
CanalResolverObject (CanalFeature feature, TileIndex tile, CallbackID callback=CBID_NO_CALLBACK, uint32 callback_param1=0, uint32 callback_param2=0) | |
Canal resolver constructor. | |
ScopeResolver * | GetScope (VarSpriteGroupScope scope=VSG_SCOPE_SELF, byte relative=0) |
Get a resolver for the scope. | |
const SpriteGroup * | ResolveReal (const RealSpriteGroup *group) const |
Get the real sprites of the grf. | |
Data Fields | |
CanalScopeResolver | canal_scope |
Resolver object for canals.
Definition at line 33 of file newgrf_canal.cpp.
CanalResolverObject::CanalResolverObject | ( | CanalFeature | feature, | |
TileIndex | tile, | |||
CallbackID | callback = CBID_NO_CALLBACK , |
|||
uint32 | callback_param1 = 0 , |
|||
uint32 | callback_param2 = 0 | |||
) |
Canal resolver constructor.
feature | Which canal feature we want. | |
tile | Tile index of canal. | |
callback | Callback ID. | |
callback_param1 | First parameter (var 10) of the callback. | |
callback_param2 | Second parameter (var 18) of the callback. |
Definition at line 124 of file newgrf_canal.cpp.
References WaterFeature::group, and ResolverObject::root_spritegroup.
ScopeResolver* CanalResolverObject::GetScope | ( | VarSpriteGroupScope | scope = VSG_SCOPE_SELF , |
|
byte | relative = 0 | |||
) | [inline, virtual] |
Get a resolver for the scope.
scope | Scope to return. | |
relative | Additional parameter for VSG_SCOPE_RELATIVE. |
Reimplemented from ResolverObject.
Definition at line 39 of file newgrf_canal.cpp.
References VSG_SCOPE_SELF.
const SpriteGroup * CanalResolverObject::ResolveReal | ( | const RealSpriteGroup * | group | ) | const [virtual] |
Get the real sprites of the grf.
group | Group to get. |
Reimplemented from ResolverObject.
Definition at line 104 of file newgrf_canal.cpp.
References RealSpriteGroup::loaded, and RealSpriteGroup::num_loaded.