Ryujinx/Ryujinx.HLE/HOS/Services/Vi/RootService/ApplicationDisplayService/IManagerDisplayService.cs

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C#
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using Ryujinx.Common.Logging;
namespace Ryujinx.HLE.HOS.Services.Vi.RootService.ApplicationDisplayService
{
class IManagerDisplayService : IpcService
{
private IApplicationDisplayService _applicationDisplayService;
public IManagerDisplayService(IApplicationDisplayService applicationDisplayService)
{
_applicationDisplayService = applicationDisplayService;
}
[CommandCmif(1102)]
// GetDisplayResolution(u64 display_id) -> (u64 width, u64 height)
public ResultCode GetDisplayResolution(ServiceCtx context)
{
ulong displayId = context.RequestData.ReadUInt64();
(ulong width, ulong height) = AndroidSurfaceComposerClient.GetDisplayInfo(context, displayId);
context.ResponseData.Write(width);
context.ResponseData.Write(height);
return ResultCode.Success;
}
[CommandCmif(2010)]
// CreateManagedLayer(u32, u64, nn::applet::AppletResourceUserId) -> u64
public ResultCode CreateManagedLayer(ServiceCtx context)
{
long layerFlags = context.RequestData.ReadInt64();
long displayId = context.RequestData.ReadInt64();
long appletResourceUserId = context.RequestData.ReadInt64();
ulong pid = context.Device.System.AppletState.AppletResourceUserIds.GetData<ulong>((int)appletResourceUserId);
context.Device.System.SurfaceFlinger.CreateLayer(out long layerId, pid);
context.Device.System.SurfaceFlinger.SetRenderLayer(layerId);
context.ResponseData.Write(layerId);
return ResultCode.Success;
}
[CommandCmif(2011)]
// DestroyManagedLayer(u64)
public ResultCode DestroyManagedLayer(ServiceCtx context)
{
long layerId = context.RequestData.ReadInt64();
return context.Device.System.SurfaceFlinger.DestroyManagedLayer(layerId);
}
[CommandCmif(2012)] // 7.0.0+
// CreateStrayLayer(u32, u64) -> (u64, u64, buffer<bytes, 6>)
public ResultCode CreateStrayLayer(ServiceCtx context)
{
return _applicationDisplayService.CreateStrayLayer(context);
}
[CommandCmif(6000)]
// AddToLayerStack(u32, u64)
public ResultCode AddToLayerStack(ServiceCtx context)
{
Logger.Stub?.PrintStub(LogClass.ServiceVi);
return ResultCode.Success;
}
[CommandCmif(6002)]
// SetLayerVisibility(b8, u64)
public ResultCode SetLayerVisibility(ServiceCtx context)
{
Logger.Stub?.PrintStub(LogClass.ServiceVi);
return ResultCode.Success;
}
}
}