34 uint32
GetVariable(byte variable, uint32 parameter,
bool *available)
const;
102 DEBUG(grf, 1,
"Unhandled canal variable 0x%02X", variable);
125 CallbackID callback, uint32 callback_param1, uint32 callback_param2)
126 :
ResolverObject(_water_feature[feature].grffile, callback, callback_param1, callback_param2), canal_scope(*this, tile)
141 if (group == NULL)
return 0;
143 return group->GetResult();
158 return object.ResolveCallback();