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// Copyright 2019 yuzu emulator team
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.
#pragma once
#include "common/common_types.h"
namespace Service::NVFlinger {
class BufferQueue;
}
namespace Service::VI {
/// Represents a single display layer.
class Layer {
public:
/// Constructs a layer with a given ID and buffer queue.
///
/// @param id The ID to assign to this layer.
/// @param queue The buffer queue for this layer to use.
///
Layer(u64 id, NVFlinger::BufferQueue& queue);
~Layer();
Layer(const Layer&) = delete;
Layer& operator=(const Layer&) = delete;
Layer(Layer&&) = default;
Layer& operator=(Layer&&) = delete;
/// Gets the ID for this layer.
u64 GetID() const {
return id;
}
/// Gets a reference to the buffer queue this layer is using.
NVFlinger::BufferQueue& GetBufferQueue() {
return buffer_queue;
}
/// Gets a const reference to the buffer queue this layer is using.
const NVFlinger::BufferQueue& GetBufferQueue() const {
return buffer_queue;
}
private:
u64 id;
NVFlinger::BufferQueue& buffer_queue;
};
} // namespace Service::VI
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