OpenTTD Source: src/signs_base.h Source File

OpenTTD Source 12.2

signs_base.h
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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 SIGNS_BASE_H
11 #define SIGNS_BASE_H
12
13 #include "signs_type.h"
14 #include "viewport_type.h"
15 #include "core/pool_type.hpp"
16 #include "company_type.h"
17 #include <string>
18
19 typedef Pool<Sign, SignID, 16, 64000> SignPool;
20 extern SignPool _sign_pool;
21
22 struct Sign : SignPool::PoolItem<&_sign_pool> {
23 std::string name;
24 TrackedViewportSign sign;
25 int32 x;
26 int32 y;
27 int32 z;
28 Owner owner; // placed by this company. Anyone can delete them though. OWNER_NONE for gray signs from old games.
29
30 Sign(Owner owner = INVALID_OWNER);
31 ~Sign();
32
33 void UpdateVirtCoord();
34 };
35
36 #endif /* SIGNS_BASE_H */
Sign::Sign
Sign(Owner owner=INVALID_OWNER)
Creates a new sign.
Definition: signs.cpp:30
Owner
Owner
Enum for all companies/owners.
Definition: company_type.h:18
_sign_pool
SignPool _sign_pool
Initialize the sign-pool.
TrackedViewportSign
Specialised ViewportSign that tracks whether it is valid for entering into a Kdtree.
Definition: viewport_type.h:57
INVALID_OWNER
@ INVALID_OWNER
An invalid owner.
Definition: company_type.h:29
Sign::UpdateVirtCoord
void UpdateVirtCoord()
Update the coordinate of one sign.
Definition: signs.cpp:46
Pool
Base class for all pools.
Definition: pool_type.hpp:81
Sign::~Sign
~Sign()
Destroy the sign.
Definition: signs.cpp:36
Sign
Definition: signs_base.h:22
pool_type.hpp
viewport_type.h
signs_type.h
Pool::PoolItem
Base class for all PoolItems.
Definition: pool_type.hpp:234
company_type.h