mirror of
https://github.com/hrydgard/ppsspp.git
synced 2026-07-11 01:25:07 +02:00
Henrik Rydgård
82069c3503
Fixes a bug where the thread wouldn't sleep when it should in some configurations. Also increases the time between polls for new controllers.
72 lines
1.7 KiB
C++
72 lines
1.7 KiB
C++
// Copyright (c) 2014- PPSSPP Project.
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, version 2.0 or later versions.
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License 2.0 for more details.
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// A copy of the GPL 2.0 should have been included with the program.
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// If not, see http://www.gnu.org/licenses/
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// Official git repository and contact information can be found at
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// https://github.com/hrydgard/ppsspp and http://www.ppsspp.org/.
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#pragma once
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#include <memory>
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#include <atomic>
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#include <vector>
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#include <thread>
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#include "Common/CommonTypes.h"
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class InputDevice {
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public:
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virtual ~InputDevice() = default;
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virtual void Init() {}
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virtual void Shutdown() {}
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virtual bool HasAccelerometer() const { return false; }
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enum { UPDATESTATE_NORMAL = 0, UPDATESTATE_SKIP_PAD = 0x1234, UPDATESTATE_NO_SLEEP = 0x2345};
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virtual int UpdateState() = 0;
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};
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class InputManager {
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public:
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void BeginPolling();
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void StopPolling();
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void Shutdown() {
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devices_.clear();
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}
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void GainFocus() {
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focused_.store(true, std::memory_order_relaxed);
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}
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void LoseFocus() {
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focused_.store(false, std::memory_order_relaxed);
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}
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void AddDevice(InputDevice *device) {
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devices_.emplace_back(std::unique_ptr<InputDevice>(device));
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}
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bool AnyAccelerometer() const;
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private:
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void InputThread();
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std::vector<std::unique_ptr<InputDevice>> devices_;
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std::atomic<bool> runThread_;
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std::thread inputThread_;
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std::atomic<bool> focused_;
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};
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extern InputManager g_InputManager;
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