OpenTTD Source 20241224-master-gee860a5c8e
allegro_s.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 SOUND_ALLEGRO_H
11#define SOUND_ALLEGRO_H
12
13#include "sound_driver.hpp"
14
17public:
18 std::optional<std::string_view> Start(const StringList &param) override;
19
20 void Stop() override;
21
22 void MainLoop() override;
23 std::string_view GetName() const override { return "allegro"; }
24};
25
28public:
29 FSoundDriver_Allegro() : DriverFactoryBase(Driver::DT_SOUND, 4, "allegro", "Allegro Sound Driver (param hz,samples)") {}
30 Driver *CreateInstance() const override { return new SoundDriver_Allegro(); }
31};
32
33#endif /* SOUND_ALLEGRO_H */
Base for all driver factories.
Definition driver.h:57
A driver for communicating with the user.
Definition driver.h:21
@ DT_SOUND
A sound driver.
Definition driver.h:41
Factory for the allegro sound driver.
Definition allegro_s.h:27
Driver * CreateInstance() const override
Create an instance of this driver-class.
Definition allegro_s.h:30
Implementation of the allegro sound driver.
Definition allegro_s.h:16
void Stop() override
Stop this driver.
void MainLoop() override
Called once every tick.
std::optional< std::string_view > Start(const StringList &param) override
Start this driver.
std::string_view GetName() const override
Get the name of this driver.
Definition allegro_s.h:23
Base for all sound drivers.
Base for all sound drivers.
std::vector< std::string > StringList
Type for a list of strings.
Definition string_type.h:60