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Diffstat (limited to 'src/core/hle/service/nvnflinger/display.h')
-rw-r--r-- | src/core/hle/service/nvnflinger/display.h | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/src/core/hle/service/nvnflinger/display.h b/src/core/hle/service/nvnflinger/display.h new file mode 100644 index 000000000..40aa59787 --- /dev/null +++ b/src/core/hle/service/nvnflinger/display.h @@ -0,0 +1,53 @@ +// SPDX-FileCopyrightText: Copyright 2024 yuzu Emulator Project +// SPDX-License-Identifier: GPL-2.0-or-later + +#pragma once + +#include "core/hle/service/nvnflinger/buffer_item_consumer.h" +#include "core/hle/service/nvnflinger/hwc_layer.h" + +namespace Service::Nvnflinger { + +struct Layer { + explicit Layer(std::shared_ptr<android::BufferItemConsumer> buffer_item_consumer_, + s32 consumer_id_) + : buffer_item_consumer(std::move(buffer_item_consumer_)), consumer_id(consumer_id_), + blending(LayerBlending::None), visible(true) {} + ~Layer() { + buffer_item_consumer->Abandon(); + } + + std::shared_ptr<android::BufferItemConsumer> buffer_item_consumer; + s32 consumer_id; + LayerBlending blending; + bool visible; +}; + +struct LayerStack { + std::vector<std::shared_ptr<Layer>> layers; + + std::shared_ptr<Layer> FindLayer(s32 consumer_id) { + for (auto& layer : layers) { + if (layer->consumer_id == consumer_id) { + return layer; + } + } + + return nullptr; + } + + bool HasLayers() { + return !layers.empty(); + } +}; + +struct Display { + explicit Display(u64 id_) { + id = id_; + } + + u64 id; + LayerStack stack; +}; + +} // namespace Service::Nvnflinger |