OpenTTD Source  20241121-master-g67a0fccfad
subsidy_type.h
Go to the documentation of this file.
1 /*
2  * This file is part of OpenTTD.
3  * OpenTTD is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, version 2.
4  * OpenTTD is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
5  * See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with OpenTTD. If not, see <http://www.gnu.org/licenses/>.
6  */
7 
10 #ifndef SUBSIDY_TYPE_H
11 #define SUBSIDY_TYPE_H
12 
13 #include "core/enum_type.hpp"
14 
16 enum PartOfSubsidy : uint8_t {
17  POS_NONE = 0,
18  POS_SRC = 1 << 0,
19  POS_DST = 1 << 1,
20 };
22 
23 typedef uint16_t SubsidyID;
24 struct Subsidy;
25 
26 #endif /* SUBSIDY_TYPE_H */
DECLARE_ENUM_AS_BIT_SET(GenderEthnicity) enum CompanyManagerFaceVariable
Bitgroups of the CompanyManagerFace variable.
Type (helpers) for enums.
Struct about subsidies, offered and awarded.
Definition: subsidy_base.h:22
PartOfSubsidy
What part of a subsidy is something?
Definition: subsidy_type.h:16
@ POS_NONE
nothing
Definition: subsidy_type.h:17
@ POS_SRC
bit 0 set -> town/industry is source of subsidised path
Definition: subsidy_type.h:18
@ POS_DST
bit 1 set -> town/industry is destination of subsidised path
Definition: subsidy_type.h:19
uint16_t SubsidyID
ID of a subsidy.
Definition: subsidy_type.h:23