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Initial implementation of analog stick visualization.

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This commit is contained in:
MutantAura 2024-05-30 01:01:18 +01:00
parent 1a0a351a15
commit 0682f6eea9
3 changed files with 143 additions and 5 deletions
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73
src/Ryujinx/UI/ViewModels/Input/ControllerInputViewModel.cs
View file

@ -1,11 +1,28 @@
using Avalonia.Svg.Skia;
using Ryujinx.Ava.Input;
using Ryujinx.Ava.UI.Models.Input;
using Ryujinx.Ava.UI.Views.Input;
using Ryujinx.Input;
using System.Threading;
using System.Threading.Tasks;
namespace Ryujinx.Ava.UI.ViewModels.Input
{
public class ControllerInputViewModel : BaseModel
{
private const int StickUiPollMs = 50; // Milliseconds per poll.
private const float CanvasCenterOffset = 75f/2f;
private const int StickScaleFactor = 30;
private IGamepad _selectedGamepad;
// Offset from origin for UI stick visualization.
private (float, float) _uiStickLeft;
private (float, float) _uiStickRight;
internal CancellationTokenSource _pollTokenSource = new();
private CancellationToken _pollToken;
private GamepadInputConfig _config;
public GamepadInputConfig Config
{
@ -54,6 +71,39 @@ namespace Ryujinx.Ava.UI.ViewModels.Input
}
}
public (float, float) UiStickLeft
{
get => (_uiStickLeft.Item1 * StickScaleFactor, _uiStickLeft.Item2 * StickScaleFactor);
set
{
_uiStickLeft = value;
OnPropertyChanged();
OnPropertyChanged(nameof(UiStickRightX));
OnPropertyChanged(nameof(UiStickRightY));
}
}
public (float, float) UiStickRight
{
get => (_uiStickRight.Item1 * StickScaleFactor, _uiStickRight.Item2 * StickScaleFactor);
set
{
_uiStickRight = value;
OnPropertyChanged();
OnPropertyChanged(nameof(UiStickLeftX));
OnPropertyChanged(nameof(UiStickLeftY));
}
}
public float canvasCenter => CanvasCenterOffset;
public float UiStickLeftX => UiStickLeft.Item1 + CanvasCenterOffset;
public float UiStickLeftY => UiStickLeft.Item2 + CanvasCenterOffset;
public float UiStickRightX => UiStickRight.Item1 + CanvasCenterOffset;
public float UiStickRightY => UiStickRight.Item2 + CanvasCenterOffset;
public readonly InputViewModel ParentModel;
public ControllerInputViewModel(InputViewModel model, GamepadInputConfig config)
@ -62,6 +112,11 @@ namespace Ryujinx.Ava.UI.ViewModels.Input
model.NotifyChangesEvent += OnParentModelChanged;
OnParentModelChanged();
Config = config;
_pollTokenSource = new();
_pollToken = _pollTokenSource.Token;
Task.Run(() => PollSticks(_pollToken));
}
public async void ShowMotionConfig()
@ -74,6 +129,24 @@ namespace Ryujinx.Ava.UI.ViewModels.Input
await RumbleInputView.Show(this);
}
private async Task PollSticks(CancellationToken token)
{
while (!token.IsCancellationRequested)
{
_selectedGamepad = ParentModel.SelectedGamepad;
if (_selectedGamepad != null && _selectedGamepad is not AvaloniaKeyboard)
{
UiStickLeft = _selectedGamepad.GetStick(StickInputId.Left);
UiStickRight = _selectedGamepad.GetStick(StickInputId.Right);
}
await Task.Delay(StickUiPollMs);
}
_pollTokenSource.Dispose();
}
public void OnParentModelChanged()
{
IsLeft = ParentModel.IsLeft;

2
src/Ryujinx/UI/ViewModels/Input/InputViewModel.cs
View file

@ -879,6 +879,8 @@ namespace Ryujinx.Ava.UI.ViewModels.Input
_mainWindow.InputManager.GamepadDriver.OnGamepadConnected -= HandleOnGamepadConnected;
_mainWindow.InputManager.GamepadDriver.OnGamepadDisconnected -= HandleOnGamepadDisconnected;
(ConfigViewModel as ControllerInputViewModel)._pollTokenSource?.Cancel();
_mainWindow.ViewModel.AppHost?.NpadManager.UnblockInputUpdates();
SelectedGamepad?.Dispose();

73
src/Ryujinx/UI/Views/Input/ControllerInputView.axaml
View file

@ -318,12 +318,75 @@
HorizontalAlignment="Stretch"
VerticalAlignment="Stretch">
<!-- Controller Picture -->
<Image
<Border
BorderBrush="{DynamicResource ThemeControlBorderColor}"
BorderThickness="1"
CornerRadius="5"
Margin="0,10"
MaxHeight="300"
HorizontalAlignment="Stretch"
VerticalAlignment="Stretch"
Source="{Binding Image}" />
MinHeight="90">
<StackPanel
Margin="10"
Orientation="Horizontal"
Spacing="20"
HorizontalAlignment="Center">
<Border
BorderBrush="{DynamicResource ThemeControlBorderColor}"
BorderThickness="1"
CornerRadius="5"
Height="100"
Width="100">
<Canvas
Background="{DynamicResource ThemeBackgroundColor}"
Height="100"
Width="100">
<Ellipse
Fill="Gray"
Stroke="Blue"
StrokeThickness="1"
Width="25"
Height="25"
Canvas.Bottom="{Binding UiStickLeftY}"
Canvas.Left="{Binding UiStickLeftX}" />
<Ellipse
Stroke="Black"
StrokeThickness="1"
StrokeDashOffset="2"
Width="96"
Height="96"
Canvas.Bottom="2"
Canvas.Left="2" />
</Canvas>
</Border>
<Border
BorderBrush="{DynamicResource ThemeControlBorderColor}"
BorderThickness="1"
CornerRadius="5"
Height="100"
Width="100">
<Canvas
Background="{DynamicResource ThemeBackgroundColor}"
Height="100"
Width="100">
<Ellipse
Fill="Gray"
Stroke="Blue"
StrokeThickness="1"
Width="25"
Height="25"
Canvas.Bottom="{Binding UiStickRightY}"
Canvas.Left="{Binding UiStickRightX}"/>
<Ellipse
Stroke="Black"
StrokeThickness="1"
StrokeDashOffset="2"
Width="96"
Height="96"
Canvas.Bottom="2"
Canvas.Left="2" />
</Canvas>
</Border>
</StackPanel>
</Border>
<Border
BorderBrush="{DynamicResource ThemeControlBorderColor}"
BorderThickness="1"