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service: vi: Implement CloseLayer.

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- Needed for Undertale.
This commit is contained in:
bunnei 2020-01-04 00:45:06 -05:00
parent 624a0f7f3f
commit 64c5631579
5 changed files with 48 additions and 11 deletions
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6
src/core/hle/service/nvflinger/nvflinger.cpp
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@ -88,6 +88,12 @@ std::optional<u64> NVFlinger::CreateLayer(u64 display_id) {
return layer_id;
}
void NVFlinger::CloseLayer(u64 layer_id) {
for (auto& display : displays) {
display.CloseLayer(layer_id);
}
}
std::optional<u32> NVFlinger::FindBufferQueueId(u64 display_id, u64 layer_id) const {
const auto* const layer = FindLayer(display_id, layer_id);

3
src/core/hle/service/nvflinger/nvflinger.h
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@ -54,6 +54,9 @@ public:
/// If an invalid display ID is specified, then an empty optional is returned.
std::optional<u64> CreateLayer(u64 display_id);
/// Closes a layer on all displays for the given layer ID.
void CloseLayer(u64 layer_id);
/// Finds the buffer queue ID of the specified layer in the specified display.
///
/// If an invalid display ID or layer ID is provided, then an empty optional is returned.